.multi-home{overflow:hidden}.multi-home-hero{grid-template-columns:minmax(0,1.02fr) minmax(440px,.98fr);align-items:center;gap:72px;min-height:680px;padding-block:76px;display:grid}.multi-home-hero-copy h1{letter-spacing:-4px;margin:22px 0;font-size:clamp(48px,5vw,72px);line-height:1.05}.multi-home-hero-copy h1 span{z-index:0;position:relative}.multi-home-hero-copy h1 span:after{z-index:-1;background:var(--yellow);content:"";height:16px;position:absolute;bottom:6px;left:-5px;right:-6px;transform:rotate(-1deg)}.multi-home-hero-copy>p{max-width:630px;color:var(--muted);margin:0;font-size:18px;line-height:1.8}.multi-home-facts{flex-wrap:wrap;gap:20px;margin-top:32px;display:flex}.multi-home-facts span{color:var(--muted);font-size:12px}.multi-home-facts b{color:var(--ink);margin-right:5px;font-family:monospace}.multi-home-map{box-shadow:12px 14px 0 var(--yellow);background:#eeece3;border:1px solid #d6d7d0;border-radius:30px;padding:28px;position:relative;transform:rotate(1deg)}.multi-home-map:before{border-radius:inherit;content:"";pointer-events:none;background-image:linear-gradient(#ffffff52 1px,#0000 1px),linear-gradient(90deg,#ffffff52 1px,#0000 1px);background-size:30px 30px;position:absolute;inset:0}.multi-home-map-head,.multi-home-map-foot{justify-content:space-between;align-items:center;display:flex;position:relative}.multi-home-map-head div{gap:5px;display:grid}.multi-home-map-head small{color:var(--green-dark);letter-spacing:1.5px;font:900 10px monospace}.multi-home-map-head strong{font-size:22px}.multi-home-map-head>span{color:var(--green-dark);background:#dcf4d6;border-radius:99px;padding:7px 10px;font-size:10px;font-weight:900}.multi-home-map-list{gap:11px;margin:24px 0;display:grid;position:relative}.multi-home-map-list article{border:1px solid var(--line);background:#ffffffdb;border-radius:17px;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:17px;display:grid}.multi-home-map-list article.is-active{background:#f5fff2;border-color:#80d96a}.multi-home-map-list article>span{background:#e5e6e0;border-radius:13px;place-items:center;width:46px;height:46px;font-size:18px;font-weight:950;display:grid}.multi-home-map-list .is-active>span{background:var(--green);box-shadow:inset 0 -4px #23591833}.multi-home-map-list article>div{gap:4px;display:grid}.multi-home-map-list article small{color:#737c78;font-size:10px}.multi-home-map-list article strong{font-size:14px}.multi-home-map-list article i{background:#e4e5df;border-radius:10px;height:5px;display:block;overflow:hidden}.multi-home-map-list article i b{background:var(--green);width:19%;height:100%;display:block}.multi-home-map-list article em{color:#69716e;font-size:10px;font-style:normal;font-weight:800}.multi-home-map-foot{gap:8px}.multi-home-map-foot span{text-align:center;background:#ffffffa6;border:1px solid #d8d6ce;border-radius:10px;flex:1;padding:9px;font-size:10px;font-weight:850}.multi-home-courses{background:#ece9e0;padding:105px 0;scroll-margin-top:70px}.multi-home-heading{justify-content:space-between;align-items:end;gap:40px;margin-bottom:35px;display:flex}.multi-home-heading>div{max-width:680px}.multi-home-heading h2{letter-spacing:-2px;margin:9px 0 0;font-size:clamp(34px,4vw,48px)}.multi-home-heading>p{max-width:480px;color:var(--muted);margin:0;line-height:1.75}.multi-home-heading .section-label{color:var(--green-dark)}.multi-home-course-grid{grid-template-columns:repeat(3,1fr);gap:17px;display:grid}.multi-home-course{border:1px solid var(--line);background:#fff;border-radius:25px;flex-direction:column;min-height:490px;padding:30px;display:flex}.multi-home-course.active{background:#f7fff5;border-color:#67cf4a;border-top-width:5px}.multi-home-course-top{justify-content:space-between;align-items:start;margin-bottom:28px;display:flex}.multi-home-course-top>span{background:#e9ebe5;border-radius:16px;place-items:center;width:58px;height:58px;font-size:22px;font-weight:950;display:grid}.multi-home-course.active .multi-home-course-top>span{background:var(--green);box-shadow:0 5px 0 var(--green-dark)}.multi-home-course-top em{color:#d7d5ce;font:900 30px monospace}.multi-home-course>small{color:var(--green-dark);letter-spacing:1.2px;font-size:10px;font-weight:900}.multi-home-course h3{letter-spacing:-.8px;margin:9px 0;font-size:27px}.multi-home-course>p{color:var(--muted);margin:0;font-size:14px;line-height:1.8}.multi-home-course ul{gap:10px;margin:24px 0;padding:0;list-style:none;display:grid}.multi-home-course li{color:#4f5853;padding-left:20px;font-size:12px;position:relative}.multi-home-course li:before{color:var(--green-dark);content:"✓";font-weight:950;position:absolute;left:0}.multi-home-course>a{color:var(--green-dark);justify-content:space-between;align-items:center;margin-top:auto;font-size:13px;font-weight:950;display:inline-flex}.multi-home-course>a b{font-size:17px}.multi-home-path{padding-block:110px;scroll-margin-top:70px}.multi-home-heading.compact{margin-bottom:38px}.multi-home-path-grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.multi-home-path-grid article{border:1px solid var(--line);background:#fff;border-radius:22px;padding:31px;position:relative}.multi-home-path-grid article>span{color:#ddd9d1;font:900 28px monospace;position:absolute;top:22px;right:24px}.multi-home-path-icon{background:#e4f5de;border-radius:18px;place-items:center;width:62px;height:62px;font-size:21px;font-weight:950;display:grid}.multi-home-path-icon.yellow{background:#fff9bf}.multi-home-path-icon.blue{background:#e4ebff}.multi-home-path-grid h3{margin:24px 0 9px;font-size:20px}.multi-home-path-grid p{color:var(--muted);margin:0;font-size:14px;line-height:1.75}.multi-home-teacher{background:var(--navy);color:#fff;padding:90px 0}.multi-home-teacher-inner{grid-template-columns:1fr 1fr;align-items:center;gap:90px;display:grid}.multi-home-teacher .section-label{color:#8ce970}.multi-home-teacher h2{letter-spacing:-2.5px;margin:10px 0 0;font-size:clamp(37px,4.5vw,58px);line-height:1.1}.multi-home-teacher-inner>div:last-child{justify-items:start;gap:26px;display:grid}.multi-home-teacher p{color:#b0bbc5;max-width:560px;margin:0;font-size:16px;line-height:1.9}.multi-home-cta{background:var(--green);border-radius:26px;justify-content:space-between;align-items:center;gap:40px;margin-block:85px;padding:45px 50px;display:flex}.multi-home-cta span{letter-spacing:1.5px;font-size:11px;font-weight:950}.multi-home-cta h2{letter-spacing:-1px;max-width:700px;margin:8px 0 0;font-size:34px}.multi-home-cta-actions{white-space:nowrap;gap:10px;display:flex}.multi-home-cta .secondary-button{background:#ffffff9e}@media (width<=1050px){.multi-home-hero{grid-template-columns:1fr;gap:48px}.multi-home-hero-copy{text-align:center}.multi-home-hero-copy>p{margin-inline:auto}.multi-home-hero .hero-actions,.multi-home-facts{justify-content:center}.multi-home-map{width:min(680px,100%);margin:auto}.multi-home-heading{flex-direction:column;align-items:start}.multi-home-course-grid{grid-template-columns:1fr 1fr}.multi-home-course:last-child{grid-column:1/-1}.multi-home-teacher-inner{gap:50px}.multi-home-cta{flex-direction:column;align-items:flex-start}}@media (width<=680px){.multi-home-hero{min-height:0;padding-block:52px}.multi-home-hero-copy h1{letter-spacing:-2.5px;font-size:45px}.multi-home-hero-copy>p{font-size:16px}.multi-home-hero .hero-actions{flex-direction:column}.multi-home-facts{gap:11px}.multi-home-map{box-shadow:7px 8px 0 var(--yellow);border-radius:22px;padding:19px}.multi-home-map-head strong{font-size:18px}.multi-home-map-list article{padding:13px}.multi-home-map-list article>span{width:40px;height:40px}.multi-home-map-foot{flex-wrap:wrap}.multi-home-map-foot span{min-width:90px}.multi-home-courses{padding:75px 0}.multi-home-heading h2{letter-spacing:-1.2px;font-size:33px}.multi-home-course-grid,.multi-home-path-grid,.multi-home-teacher-inner{grid-template-columns:1fr}.multi-home-course:last-child{grid-column:auto}.multi-home-course{min-height:430px;padding:25px}.multi-home-path{padding-block:75px}.multi-home-teacher{padding:70px 0}.multi-home-teacher-inner{gap:35px}.multi-home-teacher h2{font-size:36px}.multi-home-cta{margin-block:60px;padding:32px 24px}.multi-home-cta h2{font-size:29px}.multi-home-cta-actions{width:100%;display:grid}}.popular-courses{padding:34px 0 105px}.popular-courses .section-label{color:var(--green-dark)}.popular-course-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.popular-course-card{border:1px solid var(--line);background:#fff;border-radius:27px;overflow:hidden}.popular-course-image{aspect-ratio:16/10;border-bottom:1px solid var(--line);background:#e8e8e3;overflow:hidden}.popular-course-image img{object-fit:cover;width:100%;height:100%;transition:transform .35s;display:block}.practice-card .popular-course-image img{object-position:center 48%}.game-card .popular-course-image img{object-position:center}.popular-course-card:hover .popular-course-image img{transform:scale(1.025)}.popular-course-copy{padding:25px 27px 28px}.popular-course-copy>div{justify-content:space-between;align-items:center;display:flex}.popular-course-copy small{color:var(--green-dark);font-size:10px;font-weight:900}.popular-course-copy>div span{color:var(--green-dark);background:#e8f6e4;border-radius:99px;padding:5px 8px;font-size:9px;font-weight:900}.popular-course-copy h3{margin:9px 0 7px;font-size:27px}.popular-course-copy p{min-height:48px;color:var(--muted);margin:0;font-size:14px;line-height:1.75}.popular-course-copy>a{color:var(--green-dark);align-items:center;gap:26px;margin-top:20px;font-size:13px;font-weight:950;display:inline-flex}.popular-course-copy>a b{font-size:17px}@media (width<=900px){.popular-course-grid{grid-template-columns:1fr}.popular-course-copy p{min-height:0}}@media (width<=560px){.popular-courses{padding:12px 0 75px}.popular-course-image{aspect-ratio:4/3}.popular-course-copy{padding:22px}.popular-course-copy h3{font-size:24px}}.multi-home-heading-side{justify-items:start;gap:16px;max-width:480px;display:grid}.multi-home-heading-side p{color:var(--muted);margin:0;line-height:1.75}.multi-home-heading-side a{color:var(--green-dark);align-items:center;gap:28px;font-size:13px;font-weight:950;display:inline-flex}.multi-home-heading-side a b{font-size:17px}:root{--cream:#faf7f2;--white:#fff;--ink:#171a18;--muted:#626a65;--line:#dfddd5;--green:#72d350;--green-dark:#2e7d32;--yellow:#fff000;--blue:#4f7cff;--soft:#f1efe6;--navy:#17202b}*{box-sizing:border-box}html{scroll-behavior:smooth;scrollbar-gutter:stable}body{background:var(--cream);color:var(--ink);margin:0;font-family:Inter,Microsoft YaHei,Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,iframe{font:inherit}.shell{width:min(1180px,100% - 48px);margin-inline:auto}.site-header{border-bottom:1px solid var(--line);z-index:20;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#faf7f2f5;justify-content:space-between;align-items:center;height:76px;padding-inline:max(24px,50% - 590px);display:flex;position:sticky;top:0}.brand{white-space:nowrap;align-items:center;gap:10px;display:flex}.brand-key{background:var(--green);border-radius:12px;place-items:center;width:40px;height:40px;font-size:20px;font-weight:900;display:grid;box-shadow:inset 0 -3px #2359183d}.brand>span:last-child{flex-direction:column;display:flex}.brand strong{font-size:18px;line-height:1.05}.brand small{color:var(--muted);letter-spacing:1px;margin-top:4px;font-size:10px}.site-header>nav{align-items:center;gap:30px;display:flex}.site-header>nav>a{color:#525a55;padding:28px 0;font-size:14px;font-weight:800;position:relative}.site-header>nav>a:hover:after{content:"";background:var(--green);border-radius:3px;height:3px;position:absolute;bottom:18px;left:0;right:0}.header-link{background:var(--ink);color:#fff;border-radius:11px;padding:11px 15px;font-size:13px;font-weight:800}.hero{grid-template-columns:1fr 1fr;align-items:center;gap:76px;min-height:650px;padding-block:70px;display:grid}.eyebrow{letter-spacing:.5px;align-items:center;gap:9px;font-size:13px;font-weight:900;display:inline-flex}.eyebrow i{background:var(--green);border-radius:50%;width:8px;height:8px}.hero h1{letter-spacing:-4px;margin:22px 0;font-size:clamp(48px,5vw,70px);line-height:1.06}.hero h1 span{z-index:0;position:relative}.hero h1 span:after{content:"";background:var(--yellow);z-index:-1;height:16px;position:absolute;bottom:6px;left:-4px;right:-5px;transform:rotate(-1deg)}.hero-copy>p{max-width:570px;color:var(--muted);font-size:18px;line-height:1.8}.hero-actions{gap:12px;margin-top:30px;display:flex}.primary-button,.secondary-button{border:1px solid var(--line);border-radius:12px;justify-content:center;align-items:center;gap:18px;padding:14px 20px;font-weight:900;transition:all .18s;display:inline-flex}.primary-button{background:var(--green);border-color:var(--green);box-shadow:0 4px 0 var(--green-dark)}.primary-button:hover{transform:translateY(-2px)}.secondary-button{background:var(--white)}.quick-facts{gap:22px;margin-top:32px;display:flex}.quick-facts span{color:var(--muted);font-size:12px}.quick-facts b{color:var(--ink);margin-right:5px;font-family:monospace}.keyboard-preview{height:440px;box-shadow:12px 14px 0 var(--yellow);background:#eeece3;border:1px solid #d7d8d2;border-radius:30px;padding:145px 28px 28px;position:relative;transform:rotate(1deg)}.keyboard-preview:before{content:"";opacity:.5;pointer-events:none;background-image:linear-gradient(#ffffff47 1px,#0000 1px),linear-gradient(90deg,#ffffff47 1px,#0000 1px);background-size:28px 28px;border-radius:30px;position:absolute;inset:0}.word-card{border:1px solid var(--line);text-align:center;background:#fff;border-radius:18px;width:70%;padding:20px 24px;position:absolute;top:32px;left:50%;transform:translate(-50%)rotate(-1deg);box-shadow:0 10px 25px #161c1814}.word-card small{color:var(--muted);font-size:11px;display:block}.word-card strong{margin:4px 0;font:800 25px/1.4 monospace;display:block}.word-card>span{background:#edf0eb;border-radius:5px;height:5px;display:block;overflow:hidden}.word-card>span i{background:var(--green);width:54%;height:100%;display:block}.key-row{justify-content:center;gap:7px;display:flex;position:relative}.row-two{margin-top:8px;padding-inline:15px}.row-three{margin-top:8px;padding-inline:42px}.key-row kbd{background:#fff;border:1px solid #d2d1ca;border-radius:9px;place-items:center;width:42px;height:42px;font:800 13px monospace;display:grid;box-shadow:0 4px #cbc9c0}.key-row kbd.active{background:var(--green);border-color:var(--green-dark);box-shadow:0 4px 0 var(--green-dark);transform:translateY(-2px)}.space-key{color:#89908b;background:#fff;border:1px solid #d2d1ca;border-radius:9px;place-items:center;width:52%;height:39px;margin:10px auto 0;font:700 9px monospace;display:grid;position:relative;box-shadow:0 4px #cbc9c0}.game-section{background:var(--navy);color:#fff;padding:95px 0 105px;scroll-margin-top:65px}.section-heading{justify-content:space-between;align-items:end;margin-bottom:30px;display:flex}.section-label{letter-spacing:2px;color:#88e66b;font-size:11px;font-weight:900}.section-heading h2,.guide-title h2{letter-spacing:-1.5px;margin:9px 0 6px;font-size:38px}.section-heading p{color:#aeb8c4;margin:0}.game-status{color:#bdc6cf;border:1px solid #35424f;border-radius:20px;align-items:center;gap:8px;padding:9px 12px;font-size:11px;display:flex}.game-status i{background:var(--green);border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 4px #72d35021}.game-frame-wrap{background:#0f151c;border:1px solid #3b4652;border-radius:22px;overflow:hidden;box-shadow:0 25px 50px #00000040}.game-frame-bar{color:#b7c0c9;background:#222d38;justify-content:space-between;align-items:center;height:54px;padding:0 18px;font-size:12px;display:flex}.game-frame-bar>div{gap:7px;display:flex}.game-frame-bar>div i{background:#ff725f;border-radius:50%;width:9px;height:9px}.game-frame-bar>div i:nth-child(2){background:#ffbd3f}.game-frame-bar>div i:nth-child(3){background:var(--green)}.game-frame-bar>a{color:#fff;font-weight:800}.game-ratio{aspect-ratio:1200/750;background:#0b1015;position:relative}.game-ratio iframe{border:0;width:100%;height:100%;position:absolute;inset:0}.local-note{color:#aeb8c4;border:1px solid #36424e;border-radius:12px;margin:18px 0 0;padding:13px 16px;font-size:12px}.local-note b{color:#fff}.local-note code{color:#b5fa9e}.guide{padding-block:105px;scroll-margin-top:65px}.guide-title{text-align:center;margin-bottom:38px}.guide-title .section-label{color:var(--green-dark)}.guide-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.guide-grid article{border:1px solid var(--line);background:#fff;border-radius:22px;padding:32px;position:relative}.guide-grid article>span{color:#ddd9d1;font-size:28px;font-weight:900;position:absolute;top:20px;right:24px}.guide-icon{background:#e4f5de;border-radius:19px;place-items:center;width:62px;height:62px;font-size:25px;font-weight:900;display:grid}.guide-icon.yellow{background:#fffbd0}.guide-icon.blue{background:#e3eaff}.guide-grid h3{margin:25px 0 9px;font-size:20px}.guide-grid p{color:var(--muted);margin:0;font-size:14px;line-height:1.7}.bottom-cta{background:var(--green);border-radius:26px;justify-content:space-between;align-items:center;margin-bottom:90px;padding:48px 55px;display:flex;position:relative;overflow:hidden}.bottom-cta:after{content:"";border:1px solid #1e5a1940;border-radius:50%;width:190px;height:190px;position:absolute;top:-95px;right:170px}.bottom-cta span{letter-spacing:1px;font-size:12px;font-weight:900}.bottom-cta h2{margin:8px 0 0;font-size:34px}.yellow-button{background:var(--yellow);border-color:var(--yellow);z-index:1;box-shadow:0 4px #aaa000}footer{color:#fff;background:#11181f;padding:36px 0}footer>.shell{justify-content:space-between;align-items:center;display:flex}footer .brand small,footer p,footer>div>small{color:#9da7b1}footer p,footer>div>small{font-size:12px}@media (width<=980px){.site-header>nav{display:none}.hero{grid-template-columns:1fr;gap:45px}.hero-copy{text-align:center}.hero-copy>p{margin-inline:auto}.hero-actions,.quick-facts{justify-content:center}.keyboard-preview{width:min(650px,100%);margin:auto}.guide-grid{grid-template-columns:1fr 1fr}.guide-grid article:last-child{grid-column:1/-1}.section-heading{align-items:start}.game-status{margin-top:10px}}@media (width<=680px){.shell{width:calc(100% - 28px)}.site-header{height:68px;padding-inline:14px}.header-link{padding:10px;font-size:0}.header-link:after{content:"↗";font-size:18px}.hero{min-height:0;padding-block:48px}.hero h1{letter-spacing:-2.5px;font-size:46px}.hero-copy>p{font-size:16px}.hero-actions{flex-direction:column}.quick-facts{flex-wrap:wrap;gap:12px}.keyboard-preview{height:330px;box-shadow:7px 8px 0 var(--yellow);border-radius:23px;padding:128px 12px 14px}.word-card{width:78%;padding:16px;top:25px}.key-row{gap:4px}.key-row kbd{width:27px;height:31px;font-size:10px}.row-two,.row-three{margin-top:6px}.space-key{height:30px;margin-top:7px}.game-section{padding-block:65px}.section-heading{display:block}.section-heading h2,.guide-title h2{font-size:31px}.game-status{margin-top:18px;display:inline-flex}.game-frame-bar>span{display:none}.game-frame-bar>a{font-size:11px}.local-note{line-height:1.6}.guide{padding-block:70px}.guide-grid{grid-template-columns:1fr}.guide-grid article:last-child{grid-column:auto}.bottom-cta{margin-bottom:60px;padding:35px 24px;display:block}.bottom-cta h2{font-size:29px}.bottom-cta .primary-button{margin-top:24px}.bottom-cta:after{display:none}footer>.shell{text-align:center;flex-direction:column;gap:12px}}.site-account-loading{background:#ece9e1;border-radius:11px;width:96px;height:40px;display:block}.home-features{background:#ece9e0;padding:100px 0}.home-section-heading{text-align:center;max-width:720px;margin:0 auto 38px}.home-section-heading .section-label{color:var(--green-dark)}.home-section-heading h2{letter-spacing:-1.6px;margin:10px 0 8px;font-size:40px}.home-section-heading p{color:var(--muted);margin:0;line-height:1.7}.feature-entry-grid{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}.feature-entry{border:1px solid var(--line);background:#fff;border-radius:28px;min-height:500px;padding:38px;position:relative;overflow:hidden}.feature-entry-number{color:#ddd9d0;font:900 38px/1 monospace;position:absolute;top:27px;right:31px}.feature-entry>span{color:var(--green-dark);letter-spacing:1.7px;font-size:10px;font-weight:900}.feature-entry h3{letter-spacing:-1px;margin:10px 0 12px;font-size:34px}.feature-entry>p{max-width:480px;color:var(--muted);margin:0;font-size:15px;line-height:1.8}.feature-entry ul{gap:10px;margin:24px 0;padding:0;list-style:none;display:grid}.feature-entry li{color:#414944;padding-left:20px;font-size:13px;position:relative}.feature-entry li:before{content:"✓";color:var(--green-dark);font-weight:950;position:absolute;left:0}.feature-entry>a{align-items:center;gap:24px;font-size:14px;font-weight:950;display:inline-flex;position:absolute;bottom:34px;left:38px}.feature-entry>a b{font-size:18px}.feature-key-strip,.feature-level-strip{gap:8px;margin-top:27px;display:flex}.feature-key-strip kbd{background:#f5f4ef;border:1px solid #d2d1ca;border-radius:11px;place-items:center;width:52px;height:52px;font:900 15px monospace;display:grid;box-shadow:0 4px #cbc9c0}.feature-key-strip kbd:nth-child(2){background:var(--green);border-color:var(--green-dark);box-shadow:0 4px 0 var(--green-dark)}.game-entry{background:var(--navy);color:#fff;border-color:#303b47}.game-entry .feature-entry-number{color:#34404c}.game-entry>span{color:#88e66b}.game-entry>p,.game-entry li{color:#aeb8c4}.game-entry li:before{color:#88e66b}.feature-level-strip i{color:#8f9ba6;background:#202b35;border:1px solid #3a4853;border-radius:12px;place-items:center;width:48px;height:48px;font:900 11px monospace;display:grid}.feature-level-strip i:nth-child(3){border-color:var(--green);color:#9af17d;background:#293a2f}.bottom-cta-actions{z-index:1;align-items:center;gap:10px;display:flex}.bottom-cta-actions .secondary-button{background:#ffffff8c;border-color:#171a1840}.section-heading h1{letter-spacing:-1.5px;margin:9px 0 6px;font-size:38px}.keyboard-practice-page,.typing-game-page .game-section{min-height:calc(100vh - 76px)}@media (width<=980px){.feature-entry-grid{grid-template-columns:1fr}.feature-entry{min-height:460px}.bottom-cta-actions{flex-wrap:wrap;justify-content:flex-end}}@media (width<=680px){.home-features{padding:70px 0}.home-section-heading h2{font-size:31px}.feature-entry{border-radius:22px;min-height:510px;padding:28px 23px}.feature-entry-number{font-size:30px;top:23px;right:22px}.feature-entry h3{font-size:28px}.feature-entry>a{bottom:29px;left:23px}.feature-level-strip{gap:5px}.feature-level-strip i{width:42px;height:42px}.bottom-cta-actions{justify-content:stretch;margin-top:22px;display:grid}.bottom-cta-actions .primary-button{margin-top:0}.section-heading h1{font-size:31px}}.teacher-class-detail-actions button.secondary{color:#14202d;box-shadow:none;background:#fff;border:1px solid #d8d4ca}.teacher-class-edit-backdrop{z-index:120;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#0d17209e;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.teacher-class-edit-dialog{background:#fbf9f3;border:1px solid #d8d4ca;border-radius:26px;width:min(720px,100%);max-height:calc(100vh - 48px);overflow:auto;box-shadow:12px 14px #f4e900}.teacher-class-edit-dialog>header{border-bottom:1px solid #dedad0;justify-content:space-between;align-items:flex-start;gap:24px;padding:28px 30px 22px;display:flex}.teacher-class-edit-dialog>header span{color:#087d24;letter-spacing:.16em;font:700 12px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace}.teacher-class-edit-dialog>header h2{color:#102030;margin:7px 0 0;font-size:30px}.teacher-class-edit-dialog>header>button{color:#14202d;cursor:pointer;background:#fff;border:1px solid #d8d4ca;border-radius:13px;width:42px;height:42px;font-size:26px;line-height:1}.teacher-class-edit-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;padding:26px 30px 0;display:grid}.teacher-class-edit-grid label{color:#33414b;gap:8px;font-size:14px;font-weight:700;display:grid}.teacher-class-edit-grid input,.teacher-class-edit-grid select{color:#14202d;width:100%;min-height:52px;font:inherit;background:#fff;border:1px solid #d8d4ca;border-radius:13px;outline:none;padding:0 14px}.teacher-class-edit-grid input:focus,.teacher-class-edit-grid select:focus{border-color:#61d34e;box-shadow:0 0 0 3px #61d34e2b}.teacher-class-edit-note{color:#5c6c62;background:#f2faef;border:1px solid #cfe4c9;border-radius:14px;margin:22px 30px 0;padding:15px 17px;font-size:13px;line-height:1.7}.teacher-class-edit-dialog>footer{justify-content:flex-end;gap:12px;padding:24px 30px 30px;display:flex}.teacher-class-edit-dialog>footer button{color:#14202d;cursor:pointer;background:#fff;border:1px solid #d8d4ca;border-radius:12px;min-width:112px;min-height:46px;font-weight:800}.teacher-class-edit-dialog>footer button[type=submit]{color:#fff;background:#14202d;border-color:#14202d}.teacher-class-edit-dialog button:disabled{cursor:wait;opacity:.6}.teacher-class-course-history{border-top:1px solid #dedad0;margin-top:22px;padding-top:20px}.teacher-class-course-history h3{color:#14202d;margin:0 0 14px;font-size:15px}.teacher-class-course-history>div{gap:11px;padding:8px 0;display:flex}.teacher-class-course-history i{background:#c8c9c2;border-radius:50%;flex:none;width:9px;height:9px;margin-top:5px}.teacher-class-course-history i.current{background:#61d34e;box-shadow:0 0 0 4px #61d34e29}.teacher-class-course-history span{gap:3px;display:grid}.teacher-class-course-history b{color:#14202d;font-size:13px}.teacher-class-course-history small{color:#7a847e;font-size:11px}@media (width<=720px){.teacher-class-edit-backdrop{padding:12px}.teacher-class-edit-dialog{border-radius:20px;max-height:calc(100vh - 24px);box-shadow:6px 8px #f4e900}.teacher-class-edit-dialog>header,.teacher-class-edit-dialog>footer{padding-left:20px;padding-right:20px}.teacher-class-edit-grid{grid-template-columns:1fr;padding-left:20px;padding-right:20px}.teacher-class-edit-note{margin-left:20px;margin-right:20px}}.site-account-menu:hover:after,.site-account-menu:focus-within:after,.site-account-menu.open:after{content:"";width:264px;height:10px;position:absolute;top:100%;right:0}.result-backdrop{z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0a0f12b8;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.result-dialog{color:#171a18;text-align:center;background:#fff;border:1px solid #dfddd5;border-radius:28px;width:min(560px,100%);max-height:calc(100vh - 48px);padding:34px;position:relative;overflow:auto;box-shadow:0 28px 80px #0000004d}.result-close{cursor:pointer;background:#f1efe6;border:0;border-radius:50%;width:36px;height:36px;font-size:24px;line-height:1;position:absolute;top:16px;right:18px}.result-success-mark{background:#72d350;border-radius:20px;place-items:center;width:64px;height:64px;margin:0 auto 20px;font-size:30px;font-weight:900;display:grid;box-shadow:inset 0 -4px #2e7d32}.result-success-mark.failed{color:#8f281d;background:#ffb09f;box-shadow:inset 0 -4px #d45b4b}.result-kicker{color:#2e7d32;letter-spacing:2px;font-size:10px;font-weight:900}.result-dialog h2{letter-spacing:-1px;margin:8px 0;font-size:34px}.result-dialog>p{color:#626a65;margin:0}.result-highlight{grid-template-columns:1fr 1fr;gap:12px;margin:26px 0 14px;display:grid}.result-highlight>div{background:#f1efe6;border-radius:18px;grid-template-columns:auto auto;justify-content:center;align-items:baseline;column-gap:6px;padding:22px 16px;display:grid}.result-highlight>div:first-child{background:#e8f7e2}.result-highlight strong{font-size:34px;line-height:1}.result-highlight span{color:#2e7d32;font-size:13px;font-weight:900}.result-highlight small{color:#626a65;grid-column:1/-1;margin-top:8px}.result-metrics{text-align:left;border:1px solid #dfddd5;border-radius:18px;grid-template-columns:repeat(2,1fr);display:grid;overflow:hidden}.result-metrics>div{border-bottom:1px solid #dfddd5;justify-content:space-between;gap:12px;padding:14px 16px;display:flex}.result-metrics>div:nth-child(odd){border-right:1px solid #dfddd5}.result-metrics>div:nth-last-child(-n+2){border-bottom:0}.result-metrics span{color:#626a65;font-size:12px}.result-metrics strong{font-size:13px}.result-primary{cursor:pointer;background:#72d350;border:0;border-radius:12px;width:100%;margin-top:20px;padding:14px 20px;font-weight:900;box-shadow:0 4px #2e7d32}.result-primary:disabled{cursor:wait;opacity:.65}.site-account-slot{justify-content:flex-end;align-items:center;min-width:230px;min-height:42px;display:flex}.site-auth-actions{align-items:center;gap:8px;display:flex}.site-auth-actions button,.site-auth-actions a{font:inherit;cursor:pointer;border:0;font-size:13px;font-weight:900}.site-login-button{color:#171a18;background:#fff;border-radius:11px;padding:10px 16px;border:1px solid #d7d4ca!important}.site-register-button{color:#fff;background:#171a18;border-radius:11px;padding:11px 17px;box-shadow:0 3px #0000002e}.site-profile-link{color:#fff;background:#171a18;border-radius:11px;align-items:center;gap:14px;padding:11px 16px;font-size:13px;font-weight:900;display:inline-flex;box-shadow:0 3px #0000002e}.site-profile-link b{color:#72d350;font-size:15px}.site-account-menu{justify-content:flex-end;display:flex;position:relative}.site-account-trigger{color:#202622;cursor:pointer;background:#fff;border:1px solid #d6d4cc;border-radius:13px;grid-template-columns:32px minmax(0,1fr) 18px;align-items:center;gap:9px;max-width:230px;height:46px;padding:6px 10px 6px 7px;display:grid;box-shadow:0 3px #171a1814}.site-account-avatar{color:#17301a;background:#72d350;border-radius:10px;place-items:center;width:32px;height:32px;font-size:13px;font-weight:950;display:grid;box-shadow:inset 0 -3px #23591842}.site-account-name{text-overflow:ellipsis;white-space:nowrap;text-align:left;min-width:0;font-size:12px;font-weight:900;overflow:hidden}.site-account-chevron{color:#6f7872;font-size:15px;transition:transform .18s}.site-account-menu:hover .site-account-chevron,.site-account-menu:focus-within .site-account-chevron,.site-account-menu.open .site-account-chevron{transform:rotate(180deg)}.site-account-dropdown{z-index:80;color:#fff;opacity:0;visibility:hidden;background:#172936;border:1px solid #33424f;border-radius:17px;width:264px;transition:opacity .16s,transform .16s,visibility .16s;position:absolute;top:calc(100% + 7px);right:0;overflow:hidden;transform:translateY(-7px);box-shadow:0 22px 48px #0e151a47}.site-account-dropdown:before{content:"";height:9px;position:absolute;top:-9px;left:0;right:0}.site-account-menu:hover .site-account-dropdown,.site-account-menu:focus-within .site-account-dropdown,.site-account-menu.open .site-account-dropdown{opacity:1;visibility:visible;transform:translateY(0)}.site-account-dropdown-head{background:#1d6999;grid-template-columns:38px minmax(0,1fr);align-items:center;gap:11px;padding:17px 18px;display:grid}.site-account-dropdown-head>div{gap:3px;min-width:0;display:grid}.site-account-dropdown-head small{color:#b8daec;font-size:8px}.site-account-dropdown-head strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.site-account-dropdown nav{padding:8px;display:grid}.site-account-dropdown nav a{color:#d9e5eb;border-radius:11px;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:9px;padding:11px;display:grid}.site-account-dropdown nav a:hover,.site-account-dropdown nav a:focus-visible{background:#203d4e;outline:none}.site-account-dropdown nav a>span{color:#8fe472;background:#254657;border-radius:9px;place-items:center;width:30px;height:30px;font-size:14px;display:grid}.site-account-dropdown nav a>div{gap:2px;display:grid}.site-account-dropdown nav strong{font-size:11px}.site-account-logout{color:#fff;text-align:left;cursor:pointer;background:#ad2632;border:0;border-top:1px solid #a33c43;align-items:center;gap:11px;width:100%;padding:14px 18px;display:flex}.site-account-logout:hover,.site-account-logout:focus-visible{background:#c52d3a;outline:none}.site-account-logout span{font-size:19px}.difficulty-selector-slot{min-height:0;margin-bottom:30px}.difficulty-launcher{color:#fff;background:#111a23;border:1px solid #34414d;border-radius:22px;padding:26px 24px 24px;box-shadow:0 18px 42px #00000029}.difficulty-heading{justify-content:space-between;align-items:end;gap:24px;margin-bottom:20px;display:flex}.difficulty-heading>div:first-child>span{color:#88e66b;letter-spacing:1.8px;font-size:10px;font-weight:900}.difficulty-heading h3{letter-spacing:-.7px;margin:6px 0 4px;font-size:25px}.difficulty-heading p{color:#9ba7b2;margin:0;font-size:12px}.selected-difficulty{background:#202b35;border:1px solid #3b4955;border-radius:13px;grid-template-columns:auto auto;align-items:center;column-gap:8px;padding:10px 13px;display:grid}.selected-difficulty small{color:#8996a1;grid-column:1/-1;font-size:9px}.selected-difficulty strong{font-size:13px}.selected-difficulty span{color:#88e66b;font-size:10px}.difficulty-grid{grid-template-columns:repeat(5,1fr);gap:9px;display:grid}.difficulty-grid>button{color:#fff;text-align:left;cursor:pointer;background:#202a34;border:1px solid #34414d;border-radius:15px;min-width:0;min-height:218px;padding:17px 14px 14px;transition:transform .18s,border-color .18s,background .18s;position:relative}.difficulty-grid>button:hover{border-color:#75838e;transform:translateY(-2px)}.difficulty-grid>button.active{background:#26372c;border-color:#72d350;box-shadow:inset 0 -3px #2e7d32}.difficulty-number{color:#5d6a75;font:900 18px/1 monospace;position:absolute;top:12px;right:13px}.difficulty-grid>button.active .difficulty-number{color:#72d350}.difficulty-grid>button>small{color:#7f8c97;letter-spacing:.7px;white-space:nowrap;max-width:80%;font-size:7px;font-weight:900;display:block;overflow:hidden}.difficulty-grid>button>strong{margin-top:5px;font-size:16px;display:block}.difficulty-keys{color:#dbe3e8;letter-spacing:3px;background:#131b22;border:1px solid #3a4853;border-radius:10px;justify-content:center;align-items:center;height:42px;margin:14px 0 10px;font:800 12px/1 monospace;display:flex;box-shadow:inset 0 -3px #0b1116}.difficulty-grid>button.active .difficulty-keys{color:#a9f392;border-color:#518f45}.difficulty-grid>button>p{color:#9ba7b2;min-height:44px;margin:0;font-size:10px;line-height:1.45}.difficulty-grid>button>em{color:#72808b;margin-top:8px;font-size:9px;font-style:normal;display:block}.difficulty-grid>button>b{color:#dfe6e1;margin-top:11px;font-size:10px;display:block}.difficulty-grid>button.active>b{color:#88e66b}.auth-dialog{color:#171a18;text-align:center;background:#fff;border:1px solid #dfddd5;border-radius:28px;width:min(430px,100%);max-height:calc(100vh - 48px);padding:34px;position:relative;overflow:auto;box-shadow:0 28px 80px #0000004d}.auth-dialog h2{letter-spacing:-1px;margin:8px 0;font-size:30px}.auth-dialog>p{color:#626a65;margin:0 0 22px;font-size:14px}.auth-key{background:#72d350;border-radius:16px;place-items:center;width:56px;height:56px;margin:0 auto 16px;font-size:26px;font-weight:950;display:grid;box-shadow:inset 0 -4px #2e7d32}.auth-tabs{background:#f1efe6;border-radius:13px;grid-template-columns:1fr 1fr;gap:4px;margin-bottom:18px;padding:4px;display:grid}.auth-tabs button{color:#626a65;cursor:pointer;background:0 0;border:0;border-radius:10px;padding:9px;font-weight:850}.auth-tabs button.active{color:#171a18;background:#fff;box-shadow:0 2px 8px #00000014}.auth-dialog form{text-align:left;gap:14px;display:grid}.auth-dialog label{color:#3e4541;gap:7px;font-size:12px;font-weight:850;display:grid}.auth-dialog input{color:#171a18;width:100%;font:inherit;background:#fff;border:1px solid #d6d3c9;border-radius:11px;outline:none;padding:12px 13px}.auth-dialog input:focus{border-color:#58ad3e;box-shadow:0 0 0 3px #72d3502e}.auth-error{color:#ad3024;text-align:left;background:#fff0ed;border-radius:10px;padding:10px 12px;font-size:12px}@media (width<=560px){.result-backdrop{padding:12px}.result-dialog{border-radius:22px;padding:28px 18px}.result-dialog h2{font-size:29px}.result-highlight strong{font-size:27px}.result-metrics{grid-template-columns:1fr}.result-metrics>div,.result-metrics>div:nth-child(odd){border-bottom:1px solid #dfddd5;border-right:0}.result-metrics>div:nth-last-child(2){border-bottom:1px solid #dfddd5}}@media (width<=980px){.difficulty-grid{grid-template-columns:repeat(2,1fr)}.difficulty-grid>button:last-child{grid-column:1/-1}.difficulty-grid>button{min-height:190px}.difficulty-grid>button>p{min-height:30px}}@media (width<=680px){.site-account-slot{min-width:0}.site-auth-actions{gap:5px}.site-auth-actions button{padding:9px 11px;font-size:12px}.site-profile-link{gap:8px;padding:10px 12px;font-size:12px}.site-account-trigger{grid-template-columns:32px 14px;width:auto;padding-right:8px}.site-account-name{display:none}.site-account-dropdown{width:min(280px,100vw - 28px);position:fixed;top:62px;right:14px}.difficulty-selector-slot{margin-bottom:20px}.difficulty-launcher{border-radius:18px;padding:22px 14px}.difficulty-heading{display:block}.selected-difficulty{margin-top:14px;display:inline-grid}.difficulty-grid{grid-template-columns:1fr}.difficulty-grid>button:last-child{grid-column:auto}.difficulty-grid>button,.difficulty-grid>button>p{min-height:0}}.site-account-menu:hover:after,.site-account-menu:focus-within:after,.site-account-menu.open:after{width:286px}.site-account-trigger{color:#171a18;background:#fffdf9;border-color:#d9d6cd;border-radius:14px;max-width:244px;height:46px;transition:border-color .18s,box-shadow .18s,transform .18s;box-shadow:0 3px #d8d5cc}.site-account-trigger:hover,.site-account-trigger:focus-visible{border-color:#72d350;outline:none;transform:translateY(-1px);box-shadow:0 3px #4f9f3a}.site-account-avatar{color:#17301a;background:#72d350;box-shadow:inset 0 -3px #2359183d}.site-account-name{color:#202622;font-size:12px}.site-account-chevron{color:#747c76}.site-account-dropdown{color:#171a18;background:#fffdf9;border:1px solid #d7d5cc;border-radius:19px;width:286px;top:calc(100% + 9px);box-shadow:7px 8px #fff000,0 22px 48px #171a1829}.site-account-dropdown-head{background:#f3f1e9;border-bottom:1px solid #e4e1d8;grid-template-columns:40px minmax(0,1fr);gap:12px;padding:20px 18px 16px;box-shadow:inset 0 4px #72d350}.site-account-dropdown-head .site-account-avatar{border-radius:12px;width:40px;height:40px}.site-account-dropdown-head small{color:#717a74;letter-spacing:.04em;font-size:9px;font-weight:700}.site-account-dropdown-head strong{color:#171a18;font-size:13px}.site-account-dropdown nav{gap:3px;padding:8px}.site-account-dropdown nav a{color:#262d29;border:1px solid #0000;border-radius:12px;grid-template-columns:34px minmax(0,1fr);gap:10px;padding:10px;transition:background .15s,border-color .15s,transform .15s}.site-account-dropdown nav a:hover,.site-account-dropdown nav a:focus-visible{background:#edf8e9;border-color:#d5e9cf;outline:none;transform:translate(2px)}.site-account-dropdown nav a>span{color:#2e7d32;background:#e3f5dd;border-radius:10px;width:34px;height:34px;font-size:14px;box-shadow:inset 0 -2px #2e7d321a}.site-account-dropdown nav a>div{gap:3px}.site-account-dropdown nav strong{color:#202622;font-size:12px}.site-account-dropdown nav small{color:#79827c;font-size:9px}.site-account-logout{color:#a53a36;background:#fffdf9;border-top:1px solid #e4e1d8;gap:10px;padding:13px 18px;transition:background .15s,color .15s}.site-account-logout:hover,.site-account-logout:focus-visible{color:#c13d35;background:#fff0ed;outline:none}.site-account-logout span{background:#ffe5e0;border-radius:10px;place-items:center;width:34px;height:34px;font-size:17px;display:grid}.site-account-logout strong{font-size:12px}@media (width<=680px){.site-account-dropdown{width:min(286px,100vw - 28px);top:62px;right:14px;box-shadow:5px 6px #fff000,0 18px 38px #171a1829}}.difficulty-access-notice{color:#baf4a8;background:#213126;border:1px solid #557044;border-radius:11px;margin:-6px 0 18px;padding:10px 12px;font-size:10px;font-weight:800}.difficulty-grid>button.locked{color:#7f8a93;cursor:not-allowed;box-shadow:none;background:#18212a;border-style:dashed}.difficulty-grid>button.locked:hover{border-color:#46525d;transform:none}.difficulty-grid>button.locked .difficulty-keys{opacity:.55}.difficulty-grid>button.locked>b{color:#8d969e}.game-access-lock{color:#fff;text-align:center;background:radial-gradient(circle at 50% 20%,#1d2c37,#0b1015 68%);place-content:center;justify-items:center;gap:12px;padding:28px;display:grid;position:absolute;inset:0}.game-access-lock>span{color:#88e66b;letter-spacing:1.8px;font-size:9px;font-weight:950}.game-access-lock>strong{font-size:26px}.game-access-lock>p{color:#aeb8c4;max-width:520px;margin:0;font-size:12px;line-height:1.7}.game-access-lock>a{color:#153618;background:#72d350;border-radius:10px;margin-top:6px;padding:11px 16px;font-size:10px;font-weight:950;box-shadow:0 3px #3f9631}@media (width<=680px){.game-access-lock>strong{font-size:20px}.game-access-lock>p{font-size:10px}}.result-access-notice{background:#fff6dd;border:1px solid #e2b461;border-radius:10px;font-weight:850;color:#8a5a08!important;padding:10px 12px!important}.wechat-auth-panel{text-align:left;background:#f4fbf1;border:1px solid #d8e8d3;border-radius:14px;align-items:center;gap:13px;margin:0 0 16px;padding:14px;display:flex}.wechat-auth-icon{background:#72d350;border-radius:13px;flex:0 0 46px;place-items:center;height:46px;font-size:18px;font-weight:950;display:grid;box-shadow:inset 0 -4px #3f9b35}.wechat-auth-panel strong,.wechat-auth-panel small{display:block}.wechat-auth-panel strong{font-size:14px}.wechat-auth-panel small{color:#6d7771;margin-top:4px;font-size:11px}.wechat-auth-note{color:#7b857f;margin-top:12px;font-size:11px;line-height:1.55;display:block}.site-login-button{justify-content:center;align-items:center;text-decoration:none;transition:border-color .18s,box-shadow .18s,transform .18s;display:inline-flex}.site-login-button:hover,.site-login-button:focus-visible{outline:none;transform:translateY(-1px);box-shadow:0 3px #4f9f3a;border-color:#72d350!important}.site-login-backdrop{z-index:1200;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#10171dad;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.site-login-dialog{color:#102131;text-align:center;background:#fffdf9;border:1px solid #d8d4c9;border-radius:26px;width:min(430px,100vw - 32px);max-height:calc(100vh - 32px);padding:30px 34px 26px;position:relative;overflow:auto;box-shadow:10px 12px #fff000,0 28px 70px #08121a47}.site-login-close{color:#18232d;cursor:pointer;background:#fff;border:1px solid #d9d5ca;border-radius:12px;place-items:center;width:40px;height:40px;font-size:26px;line-height:1;transition:background .16s,transform .16s;display:grid;position:absolute;top:16px;right:16px}.site-login-close:hover,.site-login-close:focus-visible{background:#eef8ea;outline:2px solid #72d350;transform:rotate(3deg)}.site-login-mark{color:#102131;background:#72d350;border-radius:17px;place-items:center;width:58px;height:58px;margin:0 auto 13px;font-size:25px;font-weight:950;display:grid;box-shadow:inset 0 -5px #439b35}.site-login-dialog>span{color:#147928;letter-spacing:2px;font-family:monospace;font-size:10px;font-weight:950}.site-login-dialog>h2{margin:10px 0 7px;font-size:28px;line-height:1.15}.site-login-dialog>p{color:#66736b;margin:0 0 18px;font-size:12px;line-height:1.6}.wechat-qr-frame{text-align:center;width:100%}.wechat-qr-frame iframe{background:#fff;border:1px solid #d8e8d3;border-radius:18px;width:100%;height:400px;display:block}.wechat-qr-frame>p{color:#6f7b74!important;margin:12px 0 0!important;font-size:11px!important;line-height:1.55!important}.wechat-qr-loading,.wechat-qr-error{color:#526158;background:#f4fbf1;border:1px solid #d8e8d3;border-radius:18px;place-content:center;justify-items:center;gap:12px;min-height:310px;padding:26px;font-size:12px;display:grid}.wechat-qr-loading i{border:4px solid #dcebd7;border-top-color:#49ad3b;border-radius:50%;width:34px;height:34px;animation:.8s linear infinite wechat-qr-spin}.wechat-qr-error{color:#ad3c32;background:#fff1ee;border-color:#f2cbc3}.wechat-qr-error button{color:#fff;cursor:pointer;background:#18232d;border:0;border-radius:10px;padding:10px 15px;font-size:11px;font-weight:900}.auth-dialog .wechat-qr-frame{margin-top:18px}.auth-dialog .wechat-qr-frame iframe{height:390px}@keyframes wechat-qr-spin{to{transform:rotate(360deg)}}@media (width<=520px){.site-login-backdrop{padding:12px}.site-login-dialog{border-radius:21px;padding:25px 18px 22px;box-shadow:6px 8px #fff000,0 20px 50px #08121a3d}.site-login-dialog>h2{font-size:24px}.wechat-qr-frame iframe,.auth-dialog .wechat-qr-frame iframe{height:370px}}.account-settings-page{color:#17242e;background:#f5f2eb;min-height:calc(100vh - 88px);padding:54px 28px 76px}.account-settings-shell{width:min(1180px,100%);margin:0 auto}.account-settings-heading{justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:26px;display:flex}.account-settings-heading>div>span{color:#167229;font-family:var(--font-mono),monospace;letter-spacing:.16em;margin-bottom:10px;font-size:13px;font-weight:900;display:block}.account-settings-heading h1{margin:0 0 12px;font-size:clamp(34px,4vw,52px);line-height:1}.account-settings-heading p{color:#65717a;margin:0;font-size:15px}.account-settings-heading>a{color:#47555c;white-space:nowrap;border-bottom:1px solid #aab1a9;padding:8px 0;font-size:14px;font-weight:700;text-decoration:none}.account-settings-heading>a b,.settings-identity-card>a b{color:#55ca43}.account-settings-layout{grid-template-columns:286px minmax(0,1fr);align-items:stretch;gap:20px;display:grid}.settings-identity-card{color:#f8faf7;background:#1b2a34;border:1px solid #243943;border-radius:24px;flex-direction:column;min-height:460px;padding:34px 30px;display:flex;box-shadow:0 14px 36px #222e3317}.settings-avatar{color:#101912;background:#68d34d;border-radius:20px;justify-content:center;align-items:center;width:74px;height:74px;margin-bottom:34px;font-size:34px;font-weight:900;display:flex;box-shadow:0 7px #4ba93a}.settings-identity-card>span{color:#9fb2bd;margin-bottom:8px;font-size:12px}.settings-identity-card>strong{overflow-wrap:anywhere;font-size:20px;line-height:1.35}.settings-identity-card>small{color:#91a7b3;margin-top:6px;font-size:12px}.settings-identity-divider{background:#33464f;height:1px;margin:28px 0 22px}.settings-identity-card>p{color:#bfd0d7;margin:0;font-size:13px;line-height:1.75}.settings-identity-card>a{color:#fff;align-self:flex-start;margin-top:auto;font-size:13px;font-weight:800;text-decoration:none}.settings-forms{grid-template-columns:minmax(250px,.82fr) minmax(360px,1.18fr);gap:20px;display:grid}.settings-form-card{background:#fff;border:1px solid #dcded8;border-radius:24px;flex-direction:column;min-width:0;padding:30px;display:flex;box-shadow:0 14px 36px #222e330f}.settings-form-title{align-items:center;gap:14px;margin-bottom:30px;display:flex}.settings-form-title>span{color:#267f32;font-family:var(--font-mono),monospace;background:#e5f5e0;border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;font-size:12px;font-weight:900;display:flex}.settings-form-title>div{flex-direction:column;gap:3px;display:flex}.settings-form-title strong{font-size:19px}.settings-form-title small{color:#8a969b;font-size:12px}.settings-field{flex-direction:column;gap:8px;display:flex}.settings-field>span{color:#4b5b62;font-size:13px;font-weight:700}.settings-field input{color:#17242e;font:inherit;background:#faf9f6;border:1px solid #d8d9d4;border-radius:12px;outline:none;height:52px;padding:0 15px;font-size:16px;transition:border-color .18s,box-shadow .18s}.settings-field input:focus{border-color:#50be40;box-shadow:0 0 0 3px #50be4024}.settings-form-hint{color:#929da1;margin:9px 0 0;font-size:11px}.settings-password-row{grid-template-columns:1fr 1fr;gap:12px;margin-top:16px;display:grid}.settings-submit{color:#fff;cursor:pointer;font:inherit;background:#18201c;border:0;border-radius:12px;height:52px;margin-top:auto;padding:0 22px;font-size:14px;font-weight:900;transition:background .18s,transform .18s}.settings-submit:hover:not(:disabled){background:#267f32;transform:translateY(-1px)}.settings-submit:disabled{cursor:not-allowed;opacity:.42}.settings-password-submit{margin-top:22px}.settings-form-message{color:#24732f;background:#edf8e9;border-radius:9px;margin:12px 0 0;padding:10px 12px;font-size:12px}.settings-error{color:#9b3828;background:#fff0ed;border:1px solid #ffc9be;border-radius:12px;margin-bottom:18px;padding:13px 16px}.settings-state{color:#17242e;text-align:center;background:#f5f2eb;flex-direction:column;justify-content:center;align-items:center;min-height:calc(100vh - 88px);padding:50px 24px;display:flex}.settings-loader{border:3px solid #cfdbc9;border-top-color:#53c744;border-radius:50%;width:34px;height:34px;margin-bottom:18px;animation:.8s linear infinite settings-spin}.settings-state-icon{background:#68d34d;border-radius:18px;justify-content:center;align-items:center;width:64px;height:64px;margin-bottom:24px;font-size:28px;font-weight:900;display:flex;box-shadow:0 6px #4ba93a}.settings-state>span{color:#167229;font-family:var(--font-mono),monospace;letter-spacing:.16em;font-size:12px;font-weight:900}.settings-state h1{margin:12px 0;font-size:36px}.settings-state p{color:#69757a;max-width:520px;margin:0}.settings-state-button{color:#fff;background:#18201c;border-radius:12px;margin-top:26px;padding:14px 22px;font-size:14px;font-weight:900;text-decoration:none}@keyframes settings-spin{to{transform:rotate(360deg)}}@media (width<=1020px){.account-settings-layout{grid-template-columns:240px minmax(0,1fr)}.settings-forms{grid-template-columns:1fr}.settings-identity-card{min-height:100%}}@media (width<=760px){.account-settings-page{padding:36px 18px 56px}.account-settings-heading{flex-direction:column;align-items:flex-start;gap:10px}.account-settings-layout{grid-template-columns:1fr}.settings-identity-card{min-height:auto}.settings-identity-card>a{margin-top:24px}.settings-form-card{padding:24px}.settings-password-row{grid-template-columns:1fr}.settings-forms{gap:14px}}.settings-sessions-card{background:#fff;border:1px solid #d8d3c7;border-radius:24px;margin-top:24px;overflow:hidden}.settings-sessions-heading{border-bottom:1px solid #e5e0d6;justify-content:space-between;align-items:flex-start;gap:24px;padding:28px;display:flex}.settings-sessions-heading span{color:#087b28;letter-spacing:.15em;font:700 12px/1.2 monospace}.settings-sessions-heading h2{margin:7px 0 4px;font-size:26px}.settings-sessions-heading p{color:#777;margin:0}.settings-sessions-heading button,.settings-session-list button{color:#087b28;background:#fff;border:1px solid #d5d0c5;border-radius:12px;padding:11px 16px;font-weight:700}.settings-sessions-heading button:disabled{opacity:.45}.settings-session-list article{border-bottom:1px solid #eeeae2;justify-content:space-between;align-items:center;gap:20px;padding:20px 28px;display:flex}.settings-session-list article:last-child{border-bottom:0}.settings-session-list article>div{flex-direction:column;gap:5px;min-width:0;display:flex}.settings-session-list span,.settings-session-list small{color:#707775;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}@media (width<=700px){.settings-sessions-heading,.settings-session-list article{flex-direction:column}.settings-session-list button{width:100%}}.settings-wechat-card{background:#f4fbf1;border-color:#b9dfae;min-height:250px}.settings-wechat-card>p{color:#5f6d64;margin:18px 0 0;font-size:14px;line-height:1.7}.settings-wechat-migration{background:#fff}.settings-wechat-bind{place-items:center;margin-top:auto;text-decoration:none;display:grid}.settings-wechat-card .settings-form-title>span{color:#122018;background:#72d350}.catalog-page{overflow:hidden}.catalog-hero{grid-template-columns:minmax(0,1.35fr) minmax(310px,.65fr);align-items:center;gap:80px;min-height:440px;padding-block:70px;display:grid}.catalog-hero h1{letter-spacing:-3.5px;margin:15px 0 22px;font-size:clamp(48px,5vw,70px);line-height:1.04}.catalog-hero h1 span{z-index:0;position:relative}.catalog-hero h1 span:after{z-index:-1;background:var(--yellow);content:"";height:15px;position:absolute;bottom:5px;left:-4px;right:-5px;transform:rotate(-1deg)}.catalog-hero p{max-width:700px;color:var(--muted);margin:0;font-size:17px;line-height:1.85}.catalog-hero aside{background:var(--navy);color:#fff;box-shadow:10px 11px 0 var(--yellow);border:1px solid #33414d;border-radius:24px;display:grid;overflow:hidden}.catalog-hero aside span{color:#adb8c2;border-bottom:1px solid #33414d;align-items:baseline;gap:11px;padding:22px 25px;font-size:12px;display:flex}.catalog-hero aside span:last-child{border-bottom:0}.catalog-hero aside b{color:#fff;min-width:70px;font-size:28px}.catalog-section{padding-bottom:105px}.catalog-heading{border-top:1px solid var(--line);justify-content:space-between;align-items:end;gap:40px;margin-bottom:34px;padding-top:35px;display:flex}.catalog-heading>div>span,.catalog-note span{color:var(--green-dark);letter-spacing:2px;font:900 11px monospace}.catalog-heading h2{letter-spacing:-1.8px;margin:8px 0 0;font-size:43px}.catalog-heading>p{max-width:560px;color:var(--muted);margin:0;line-height:1.75}.catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;display:grid}.catalog-card{border:1px solid var(--line);background:#fff;border-radius:25px;flex-direction:column;min-height:520px;padding:28px;display:flex}.catalog-card.active{background:#f7fff5;border-color:#67cf4a;border-top-width:5px}.catalog-card-top{justify-content:space-between;align-items:flex-start;margin-bottom:27px;display:flex}.catalog-card-top>span{background:#e9ebe5;border-radius:16px;place-items:center;width:58px;height:58px;font-size:20px;font-weight:950;display:grid}.catalog-card.active .catalog-card-top>span{background:var(--green);box-shadow:0 5px 0 var(--green-dark)}.catalog-card-top>div{justify-items:end;gap:8px;display:grid}.catalog-card-top small{color:#d8d6cf;font:900 28px monospace}.catalog-card-top em{color:#6f7772;background:#eef0eb;border-radius:99px;padding:6px 9px;font-size:9px;font-style:normal;font-weight:900}.catalog-card.active .catalog-card-top em{color:var(--green-dark);background:#e1f5db}.catalog-card>small{color:var(--green-dark);letter-spacing:1.1px;font-size:10px;font-weight:900}.catalog-card h3{letter-spacing:-.7px;margin:9px 0;font-size:25px}.catalog-card>p{color:var(--muted);margin:0;font-size:13px;line-height:1.8}.catalog-card ul{gap:9px;margin:22px 0;padding:0;list-style:none;display:grid}.catalog-card li{color:#4f5853;padding-left:20px;font-size:12px;position:relative}.catalog-card li:before{color:var(--green-dark);content:"✓";font-weight:950;position:absolute;left:0}.catalog-card-bottom{border-top:1px solid var(--line);justify-content:space-between;align-items:end;gap:15px;margin-top:auto;padding-top:22px;display:flex}.catalog-card-bottom>div{gap:3px;display:grid}.catalog-card-bottom small{color:#89908c;font-size:9px}.catalog-card-bottom strong{font-size:30px}.catalog-card-bottom strong i{margin-right:2px;font-size:14px;font-style:normal}.catalog-card-bottom>a,.catalog-card-bottom>span{color:var(--green-dark);align-items:center;gap:20px;font-size:12px;font-weight:950;display:inline-flex}.catalog-card-bottom>span{color:#969d98}.catalog-card-bottom>a b{font-size:16px}.catalog-note{background:var(--green);border-radius:26px;grid-template-columns:minmax(0,1fr) minmax(360px,.75fr) auto;align-items:center;gap:45px;margin-bottom:85px;padding:42px 45px;display:grid}.catalog-note h2{letter-spacing:-1px;margin:8px 0 0;font-size:30px}.catalog-note p{color:#31572b;margin:0;font-size:13px;line-height:1.8}.catalog-note .primary-button{border-color:var(--navy);background:var(--navy);color:#fff;white-space:nowrap;box-shadow:0 4px #080d12}@media (width<=1000px){.catalog-hero{grid-template-columns:1fr;gap:38px}.catalog-hero aside{grid-template-columns:repeat(3,1fr)}.catalog-hero aside span{border-bottom:0;border-right:1px solid #33414d;display:grid}.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-note{grid-template-columns:1fr 1fr}.catalog-note .primary-button{justify-self:start}}@media (width<=680px){.catalog-hero{min-height:0;padding-block:52px}.catalog-hero h1{letter-spacing:-2.5px;font-size:44px}.catalog-hero p{font-size:15px}.catalog-hero aside{box-shadow:6px 7px 0 var(--yellow);grid-template-columns:1fr}.catalog-hero aside span{border-bottom:1px solid #33414d;border-right:0;display:flex}.catalog-heading{flex-direction:column;align-items:flex-start}.catalog-heading h2{font-size:34px}.catalog-grid{grid-template-columns:1fr}.catalog-card{min-height:480px;padding:24px}.catalog-note{grid-template-columns:1fr;gap:24px;margin-bottom:60px;padding:31px 24px}.catalog-note h2{font-size:27px}}.typing-course-page{overflow:hidden}.typing-course-hero{grid-template-columns:minmax(0,1.15fr) minmax(330px,.62fr);align-items:center;gap:90px;min-height:680px;padding-block:76px;display:grid}.typing-course-hero-copy{max-width:720px}.typing-course-back{width:max-content;color:var(--muted);margin-bottom:32px;font-size:12px;font-weight:850;display:block}.typing-course-back:hover{color:var(--green-dark)}.typing-course-hero h1{letter-spacing:-4.5px;margin:18px 0 22px;font-size:clamp(58px,6vw,82px);line-height:.98}.typing-course-hero h1 span{z-index:0;position:relative}.typing-course-hero h1 span:after{z-index:-1;background:var(--yellow);content:"";height:18px;position:absolute;bottom:7px;left:-5px;right:-7px;transform:rotate(-1deg)}.typing-course-hero-copy>p{max-width:650px;color:var(--muted);margin:0;font-size:18px;line-height:1.85}.typing-course-actions{gap:12px;margin-top:31px;display:flex}.typing-course-facts{flex-wrap:wrap;gap:22px;margin-top:29px;display:flex}.typing-course-facts span{color:var(--muted);font-size:12px}.typing-course-facts b{color:var(--ink);margin-right:4px;font:900 13px monospace}.typing-course-enroll{box-shadow:10px 11px 0 var(--yellow);background:#f7fff5;border:1px solid #65c94c;border-radius:26px;padding:31px}.typing-course-enroll-top{justify-content:space-between;align-items:start;margin-bottom:28px;display:flex}.typing-course-enroll-top>span{background:var(--green);width:62px;height:62px;box-shadow:0 5px 0 var(--green-dark);border-radius:17px;place-items:center;font-size:23px;font-weight:950;display:grid}.typing-course-enroll-top em{color:var(--green-dark);background:#e1f5db;border-radius:99px;padding:7px 10px;font-size:10px;font-style:normal;font-weight:900}.typing-course-enroll>small{color:var(--muted);font-size:10px;display:block}.typing-course-enroll>strong{margin:2px 0 22px;font-size:44px;display:block}.typing-course-enroll>strong i{margin-right:3px;font-size:17px;font-style:normal}.typing-course-enroll ul{border-block:1px solid var(--line);gap:12px;margin:0 0 25px;padding:23px 0;list-style:none;display:grid}.typing-course-enroll li{color:#414944;padding-left:22px;font-size:13px;position:relative}.typing-course-enroll li:before{color:var(--green-dark);content:"✓";font-weight:950;position:absolute;left:0}.typing-course-enroll>a{color:var(--green-dark);justify-content:space-between;align-items:center;font-size:13px;font-weight:950;display:flex}.typing-course-enroll>a b{font-size:17px}.typing-course-enroll>p{color:#87908a;margin:17px 0 0;font-size:10px;line-height:1.6}.typing-course-preview{background:#ece9e0;padding-block:100px}.typing-course-heading{justify-content:space-between;align-items:end;gap:50px;margin-bottom:35px;display:flex}.typing-course-heading>div{max-width:720px}.typing-course-heading span,.typing-course-curriculum .section-label,.typing-course-cta span{color:var(--green-dark);letter-spacing:2px;font:900 11px monospace}.typing-course-heading h2{letter-spacing:-2px;margin:9px 0 0;font-size:clamp(34px,4vw,48px)}.typing-course-heading>p{max-width:510px;color:var(--muted);margin:0;font-size:14px;line-height:1.75}.typing-course-preview-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.typing-course-preview-grid article{border:1px solid var(--line);background:#fff;border-radius:24px;overflow:hidden}.typing-course-image{aspect-ratio:16/9;background:#dfe1da;overflow:hidden}.typing-course-image img{object-fit:cover;width:100%;height:100%;transition:transform .35s}.typing-course-preview-grid article:hover img{transform:scale(1.02)}.typing-course-preview-grid article>div:last-child{padding:27px 28px 30px}.typing-course-preview-grid small{color:var(--green-dark);letter-spacing:1.2px;font-size:10px;font-weight:900}.typing-course-preview-grid h3{letter-spacing:-.5px;margin:8px 0 9px;font-size:22px}.typing-course-preview-grid p{color:var(--muted);margin:0;font-size:13px;line-height:1.75}.typing-course-outcomes{padding-block:105px}.typing-course-heading.compact{margin-bottom:38px}.typing-course-outcome-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.typing-course-outcome-grid article{border:1px solid var(--line);background:#fff;border-radius:22px;min-height:240px;padding:31px;position:relative}.typing-course-outcome-grid article>span{color:#ddd9d1;font:900 29px monospace;position:absolute;top:22px;right:25px}.typing-course-outcome-grid h3{margin:70px 0 10px;font-size:21px}.typing-course-outcome-grid p{color:var(--muted);margin:0;font-size:14px;line-height:1.75}.typing-course-curriculum{background:var(--navy);color:#fff;padding-block:92px}.typing-course-curriculum-inner{grid-template-columns:minmax(0,.8fr) minmax(450px,1fr);align-items:center;gap:90px;display:grid}.typing-course-curriculum .section-label{color:#8ce970}.typing-course-curriculum h2{letter-spacing:-2px;margin:10px 0 15px;font-size:clamp(35px,4vw,50px);line-height:1.08}.typing-course-curriculum-inner>div>p{color:#aeb8c4;margin:0;font-size:15px;line-height:1.8}.typing-course-curriculum .secondary-button{color:#fff;background:#202b35;border-color:#43505d;margin-top:28px}.typing-course-curriculum ol{gap:10px;margin:0;padding:0;list-style:none;display:grid}.typing-course-curriculum li{background:#202b35;border:1px solid #35424f;border-radius:16px;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;padding:19px 21px;display:grid}.typing-course-curriculum li>span{color:#8ce970;background:#2b3945;border-radius:11px;place-items:center;width:40px;height:40px;font:900 12px monospace;display:grid}.typing-course-curriculum li h3{margin:0 0 4px;font-size:16px}.typing-course-curriculum li p{color:#9fabb6;margin:0;font-size:12px}.typing-course-curriculum li strong{color:#8ce970;font-size:12px}.typing-course-cta{background:var(--green);border-radius:26px;justify-content:space-between;align-items:center;gap:45px;margin-block:85px;padding:42px 48px;display:flex}.typing-course-cta h2{letter-spacing:-1px;margin:7px 0 4px;font-size:33px}.typing-course-cta p{color:#31572b;margin:0;font-size:13px}.typing-course-cta .primary-button{border-color:var(--navy);background:var(--navy);color:#fff;white-space:nowrap;box-shadow:0 4px #080d12}@media (width<=980px){.typing-course-hero{grid-template-columns:1fr;gap:45px}.typing-course-enroll{width:min(620px,100%)}.typing-course-heading{flex-direction:column;align-items:start}.typing-course-curriculum-inner{grid-template-columns:1fr;gap:48px}.typing-course-preview-grid{grid-template-columns:1fr}.typing-course-cta{flex-direction:column;align-items:flex-start}}@media (width<=680px){.typing-course-hero{min-height:0;padding-block:45px}.typing-course-back{margin-bottom:25px}.typing-course-hero h1{letter-spacing:-3px;font-size:52px}.typing-course-hero-copy>p{font-size:16px}.typing-course-actions{flex-direction:column}.typing-course-facts{gap:11px}.typing-course-enroll{box-shadow:6px 7px 0 var(--yellow);padding:25px}.typing-course-preview,.typing-course-outcomes,.typing-course-curriculum{padding-block:70px}.typing-course-heading h2{letter-spacing:-1.2px;font-size:33px}.typing-course-preview-grid article>div:last-child{padding:23px}.typing-course-outcome-grid{grid-template-columns:1fr}.typing-course-outcome-grid article{min-height:210px}.typing-course-curriculum-inner{gap:35px}.typing-course-curriculum li{grid-template-columns:auto 1fr}.typing-course-curriculum li strong{grid-column:2}.typing-course-cta{margin-block:60px;padding:31px 24px}.typing-course-cta h2{font-size:28px}.typing-course-cta .primary-button{width:100%}}.entitlement-page{color:#13202b;background:#f7f4ee;min-height:calc(100vh - 76px)}.entitlement-shell{width:min(1220px,100% - 48px);margin:auto;padding:48px 0 90px}.entitlement-heading{border-bottom:1px solid #d9d5cc;justify-content:space-between;align-items:flex-end;gap:24px;padding-bottom:25px;display:flex}.entitlement-heading p,.entitlement-section-title p{color:#08792d;letter-spacing:2px;margin:0;font:900 11px monospace}.entitlement-heading h1{letter-spacing:-2px;margin:8px 0 6px;font-size:48px}.entitlement-heading span{color:#68736f}.entitlement-heading>a{color:#08792d;background:#fff;border:1px solid #d8d5cc;border-radius:12px;padding:12px 16px;font-weight:900;text-decoration:none}.entitlement-message{color:#a23830;background:#fff0ed;border-radius:12px;margin:18px 0;padding:14px}.entitlement-summary{grid-template-columns:repeat(3,1fr);gap:14px;margin:24px 0 58px;display:grid}.entitlement-summary article{background:#fff;border:1px solid #ddd8cf;border-radius:18px;min-height:125px;padding:22px}.entitlement-summary article.accent{background:#68d44b;border-color:#68d44b}.entitlement-summary span,.entitlement-summary small{color:#68736f;display:block}.entitlement-summary strong{margin:12px 0 4px;font-size:34px;display:block}.entitlement-section-title h2{margin:6px 0 20px;font-size:30px}.entitlement-course-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.entitlement-course-grid>article{background:#fff;border:1px solid #ddd8cf;border-radius:20px;flex-direction:column;min-height:360px;padding:24px;display:flex}.entitlement-course-grid>article.active{background:#f5fff2;border-color:#69d34d;border-top-width:5px}.entitlement-course-grid>article.retained,.entitlement-course-grid>article.locked{color:#67716d;background:#f4f2ed}.entitlement-course-top{justify-content:space-between;align-items:flex-start;display:flex}.entitlement-course-top>b{background:#68d44b;border-radius:14px;place-items:center;width:50px;height:50px;font-size:19px;display:grid;box-shadow:0 5px #3d9834}.retained .entitlement-course-top>b,.locked .entitlement-course-top>b{background:#dfe3da;box-shadow:0 5px #b6bcb2}.entitlement-course-top>span{color:#08792d;background:#e7f6e3;border-radius:99px;padding:7px 10px;font-size:11px;font-weight:900}.entitlement-course-grid article>small{color:#08792d;margin-top:18px;font-weight:900}.entitlement-course-grid h3{margin:5px 0;font-size:24px}.entitlement-course-grid article>p{color:#6c7672;margin:0 0 18px}.entitlement-course-grid dl{background:#fff;border:1px solid #dfdbd3;border-radius:12px;grid-template-columns:1fr 1fr;margin:auto 0 16px;display:grid}.entitlement-course-grid dl div{padding:12px}.entitlement-course-grid dl div+div{border-left:1px solid #dfdbd3}.entitlement-course-grid dt{color:#7c8581;font-size:10px}.entitlement-course-grid dd{margin:5px 0 0;font-weight:900}.entitlement-trial-scope{flex-wrap:wrap;gap:7px;margin-bottom:15px;display:flex}.entitlement-trial-scope strong{width:100%;font-size:11px}.entitlement-trial-scope span{color:#277a31;background:#eaf7e6;border-radius:8px;padding:5px 8px;font-size:10px}.entitlement-course-grid footer a{color:#08792d;font-weight:900;text-decoration:none}.entitlement-history{margin-top:58px}.entitlement-history-list{background:#fff;border:1px solid #ddd8cf;border-radius:20px;overflow:hidden}.entitlement-history-list article{border-bottom:1px solid #e9e5dd;grid-template-columns:85px minmax(220px,1fr) 210px 150px;align-items:center;gap:16px;padding:18px 20px;display:grid}.entitlement-history-list article:last-child{border:0}.entitlement-history-list .status{color:#08792d;text-align:center;background:#e7f6e3;border-radius:99px;padding:6px 8px;font-size:10px;font-weight:900}.entitlement-history-list .status.expired,.entitlement-history-list .status.refunded,.entitlement-history-list .status.cancelled,.entitlement-history-list .status.revoked{color:#776f67;background:#f2eee8}.entitlement-history-list article>div{gap:4px;display:grid}.entitlement-history-list small{color:#74807b}.entitlement-history-list time{font-size:11px}.entitlement-history-list code{color:#68736f;text-overflow:ellipsis;overflow:hidden}.entitlement-empty{color:#77817d;text-align:center;padding:35px}.entitlement-state{background:#f7f4ee;place-content:center;justify-items:center;gap:14px;min-height:calc(100vh - 76px);display:grid}.entitlement-state>b{background:#68d44b;border-radius:18px;place-items:center;width:65px;height:65px;font-size:23px;display:grid;box-shadow:0 6px #3d9834}.entitlement-state>span{border:4px solid #dfe8dc;border-top-color:#63cf47;border-radius:50%;width:38px;height:38px;animation:.7s linear infinite entitlement-spin}.entitlement-state a{color:#08792d;font-weight:900;text-decoration:none}@keyframes entitlement-spin{to{transform:rotate(360deg)}}@media (width<=850px){.entitlement-course-grid{grid-template-columns:1fr}.entitlement-history-list article{grid-template-columns:80px 1fr}.entitlement-history-list time,.entitlement-history-list code{grid-column:2}}@media (width<=620px){.entitlement-shell{width:calc(100% - 28px);padding-top:32px}.entitlement-heading{flex-direction:column;align-items:flex-start}.entitlement-heading h1{font-size:38px}.entitlement-summary,.entitlement-history-list article{grid-template-columns:1fr}.entitlement-history-list time,.entitlement-history-list code{grid-column:1}}.join-class-page,.join-class-state{color:#17202b;background:#f3f0e8;place-items:center;min-height:calc(100vh - 76px);padding:48px 22px;display:grid}.join-class-card{background:#fff;border:1px solid #d9d6cc;border-radius:25px;width:min(620px,100%);padding:42px;box-shadow:10px 11px #fff000,0 22px 48px #17202b1a}.join-class-heading{text-align:center}.join-class-heading>span,.join-class-success>span{color:#287b32;letter-spacing:.15em;font:900 11px monospace}.join-class-heading h1,.join-class-success h1{letter-spacing:-1px;margin:12px 0 10px;font-size:36px}.join-class-heading p,.join-class-success p{color:#6d7771;margin:0;font-size:13px;line-height:1.75}.join-class-steps{background:#f4f2eb;border-radius:13px;justify-content:center;align-items:center;gap:10px;margin:28px 0;padding:14px;display:flex}.join-class-steps span{font-size:9px;font-weight:800}.join-class-steps b{color:#2d7934;background:#e0f4da;border-radius:7px;place-items:center;width:22px;height:22px;margin-right:6px;display:inline-grid}.join-class-steps i{color:#a0a7a2;font-style:normal}.join-class-card form{flex-direction:column;display:flex}.join-class-card form label{color:#4f5a54;margin-bottom:8px;font-size:10px;font-weight:900}.join-class-card form input{color:#17202b;letter-spacing:.2em;text-align:center;text-transform:uppercase;background:#faf9f5;border:1px solid #d6d3ca;border-radius:14px;outline:none;height:68px;font:950 29px/1 monospace}.join-class-card form input:focus{border-color:#72d350;box-shadow:0 0 0 4px #72d35024}.join-class-card form button,.join-class-login a,.join-class-success a{color:#fff;cursor:pointer;background:#17202b;border:0;border-radius:11px;justify-content:center;align-items:center;height:48px;margin-top:13px;font-size:11px;font-weight:950;display:flex}.join-class-card form button:disabled{cursor:not-allowed;opacity:.45}.join-class-card>small{color:#8a938e;text-align:center;margin-top:20px;font-size:9px;display:block}.join-class-message{color:#a84138;text-align:center;background:#fff0ed;border-radius:10px;margin:13px 0 0;padding:11px;font-size:10px}.join-class-login{text-align:center;background:#faf9f5;border:1px solid #dcd9d0;border-radius:15px;padding:23px}.join-class-login strong{font-size:13px}.join-class-login p{color:#7d8781;margin:7px 0;font-size:10px}.join-class-login a{color:#17202b;background:#72d350;width:150px;margin:16px auto 0}.join-class-success{text-align:center}.join-class-check{background:#72d350;border-radius:20px;place-items:center;width:68px;height:68px;margin:0 auto 24px;font-size:28px;font-weight:950;display:grid;box-shadow:0 6px #46943a}.join-class-success>div:last-child{justify-content:center;gap:10px;margin-top:25px;display:flex}.join-class-success a{width:150px;margin:0}.join-class-success a:first-child{color:#17202b;background:#72d350}.join-class-state{flex-direction:column;gap:15px;display:flex}.join-class-loader{border:3px solid #ccd8c7;border-top-color:#72d350;border-radius:50%;width:34px;height:34px;animation:.8s linear infinite join-spin}@keyframes join-spin{to{transform:rotate(360deg)}}@media (width<=600px){.join-class-card{padding:30px 20px}.join-class-heading h1,.join-class-success h1{font-size:30px}.join-class-steps{flex-wrap:wrap}.join-class-steps i{display:none}.join-class-success>div:last-child{flex-direction:column}.join-class-success a{width:100%}}.keyboard-lab-section{background:#f0eee7;padding:96px 0 105px;scroll-margin-top:70px}.lab-keyboard-scroll{margin-top:28px}.keyboard-lab-heading{justify-content:space-between;align-items:end;gap:30px;margin-bottom:28px;display:flex}.keyboard-lab-heading .section-label{color:var(--green-dark)}.keyboard-lab-heading h2{letter-spacing:-1.7px;margin:9px 0 7px;font-size:40px}.keyboard-lab-heading p{color:var(--muted);margin:0;font-size:15px}.lab-feature-notes{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.lab-feature-notes span{color:#626a65;background:#fff;border:1px solid #d4d3cc;border-radius:999px;padding:8px 11px;font-size:10px;font-weight:800}.practice-mode-bar{grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px;display:grid}.practice-mode-bar>button{color:var(--ink);text-align:left;cursor:pointer;background:#faf9f6;border:1px solid #d7d6cf;border-radius:16px;gap:5px;padding:17px 18px;transition:all .18s;display:grid;position:relative}.practice-mode-bar>button:hover:not(:disabled){border-color:#8bcf76;transform:translateY(-2px)}.practice-mode-bar>button.active{background:#e9f7e4;border-color:#4ba63a;box-shadow:inset 0 -3px #69c34c}.practice-mode-bar>button:disabled{opacity:.58;cursor:not-allowed}.practice-mode-bar small{color:#45803c;letter-spacing:1.4px;font-size:8px;font-weight:950}.practice-mode-bar strong{font-size:15px}.practice-mode-bar span{color:#777f79;text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.recommendation-status{color:#747b76;grid-column:1/-1;justify-content:flex-end;align-items:center;gap:7px;font-size:10px;display:flex}.recommendation-status i{background:var(--green);border-radius:50%;width:7px;height:7px}.recommendation-status a{color:#24722c;font-weight:900;text-decoration:underline}.keyboard-practice-board{background:#fff;border:1px solid #d6d5ce;border-radius:26px;outline:none;padding:27px;transition:border-color .18s,box-shadow .18s;box-shadow:0 18px 45px #1f262114}.keyboard-practice-board.is-active{border-color:#72bd5b;box-shadow:0 18px 45px #1f262114,0 0 0 4px #72d35021}.keyboard-practice-board:focus-visible{outline:3px solid #4f7cff40}.practice-console{grid-template-columns:minmax(0,1fr) 270px;gap:12px;display:grid}.prompt-panel{color:#fff;background:#19232e;border-radius:19px;padding:23px}.prompt-meta{color:#aab6bf;justify-content:space-between;align-items:center;margin-bottom:11px;font-size:10px;font-weight:800;display:flex}.practice-progress{background:#32404b;border-radius:999px;height:5px;margin-bottom:18px;overflow:hidden}.practice-progress i{border-radius:inherit;background:var(--green);height:100%;display:block}.prompt-strip{grid-template-columns:repeat(10,1fr);gap:7px;display:grid}.prompt-strip kbd{color:#e0e5e8;background:#25313c;border:1px solid #3c4a55;border-radius:11px;place-items:center;min-width:0;height:62px;font:900 23px/1 monospace;display:grid;box-shadow:0 4px #10171e}.prompt-strip kbd.current{color:#fff;background:#4f7cff;border-color:#6a95ff;transform:translateY(-3px);box-shadow:0 4px #2b4fa8}.prompt-strip kbd.current.wrong{background:#d84f41;border-color:#ff6a59;animation:.18s linear lab-shake;box-shadow:0 4px #8e2d25}.practice-action-row{grid-template-columns:1fr auto auto;align-items:center;gap:9px;margin-top:18px;display:grid}.practice-action-row p{color:#9fabb5;margin:0;font-size:10px}.practice-action-row button{background:var(--green);color:#17331a;cursor:pointer;border:0;border-radius:10px;padding:10px 13px;font-size:11px;font-weight:900}.practice-action-row button b{margin-left:15px}.practice-action-row .regenerate-button{color:#b6c0c7;background:0 0;border:1px solid #43515d;width:38px;padding-inline:0;font-size:16px}.live-practice-stats{background:#dcdbd4;border:1px solid #dcdbd4;border-radius:19px;gap:1px;margin:0;display:grid;overflow:hidden}.live-practice-stats>div{background:#f8f7f3;justify-content:space-between;align-items:center;padding:20px;display:flex}.live-practice-stats dt{color:#7d857f;font-size:10px}.live-practice-stats dd{margin:0;font-size:24px;font-weight:950}.live-practice-stats dd small{color:#87908a;font-size:8px}.lab-keyboard-scroll{scrollbar-color:#aeb3ad transparent;padding:3px 3px 11px;overflow-x:auto}.hand-keyboard-stage{width:800px;min-width:800px;height:652px;margin-inline:auto;position:relative}.lab-keyboard{box-sizing:border-box;z-index:1;background:#dedfdd;border:1px solid #c9cbc7;border-radius:20px;gap:10px;height:342px;padding:30px 15px 20px;display:grid;position:relative;box-shadow:inset 0 -2px #c7c9c5}.lab-key-row{gap:5px;display:flex}.lab-key-row>kbd{color:#303632;transform-origin:bottom;background:#f8f8f6;border:1px solid #d2d3cf;border-radius:5px;flex-direction:column;flex:1 1 0;justify-content:center;align-items:center;gap:2px;min-width:0;height:50px;font:900 16px/1 monospace;transition:transform .12s,box-shadow .12s,background-color .12s,border-color .12s,color .12s;display:flex;position:relative;transform:translateY(0);box-shadow:0 3px #c4c6c1}.lab-key-row>kbd>span{color:#646b66;font-size:10px}.lab-key-row>kbd>strong{font-size:14px}.lab-key-row>kbd.utility{color:#848a85;letter-spacing:.2px;background:#eeeeeb;font-size:8px}.lab-key-row>kbd.utility>strong{font-size:8px}.lab-key-row>kbd>i{background:#8d938e;border-radius:2px;width:7px;height:2px;position:absolute;bottom:5px;left:50%;transform:translate(-50%)}.lab-key-row>kbd.lab-key-size-slash{flex-grow:1}.lab-key-row>kbd.lab-key-size-caps,.lab-key-row>kbd.lab-key-size-enter{flex-grow:1.68}.lab-key-row>kbd.lab-key-size-shift{flex-grow:2.2}.lab-key-row>kbd.lab-key-size-ctrl{flex-grow:1.2}.lab-key-row>kbd.lab-key-size-alt{flex-grow:1.2}.lab-key-row>kbd.left-pinky{background:#f5e4ec}.lab-key-row>kbd.left-ring{background:#f5e8d6}.lab-key-row>kbd.left-middle{background:#fff2bd}.lab-key-row>kbd.left-index{background:#e1f2d9}.lab-key-row>kbd.right-index{background:#d8f0ee}.lab-key-row>kbd.right-middle{background:#e0e7fb}.lab-key-row>kbd.right-ring{background:#eee2fb}.lab-key-row>kbd.right-pinky{background:#f7e1dc}.lab-key-row>kbd.target{z-index:5;color:#fff;background:#4f7cff;border-color:#2e58b9;transform:translateY(-3px);box-shadow:0 4px #294da3,0 0 0 4px #4f7cff29}.lab-key-row>kbd.target>span{color:#dfe7ff}.lab-key-row>kbd.wrong{color:#fff;background:#ff6758;border-color:#bd3128;animation:.18s linear lab-shake;box-shadow:0 3px #a32d25}.lab-key-row>kbd.pressed{z-index:7;color:#fff;background:#4f7cff;border-color:#24499f;transition-duration:45ms;animation:.11s ease-out lab-key-press;transform:translateY(3px)scale(.985);box-shadow:inset 0 3px 5px #19326961,0 1px #294da3}.lab-key-row>kbd.pressed>span{color:#e5ebff}.lab-key-row>kbd.wrong.pressed{background:#ef4e40;border-color:#9c241d;box-shadow:inset 0 3px 5px #5c110c59,0 1px #8e271f}.lab-key-row>kbd.lab-key-size-backspace{flex-grow:1.5}.lab-key-row>kbd.lab-key-size-tab{flex-grow:1.376}.lab-key-row>kbd.lab-key-size-ctrl,.lab-key-row>kbd.lab-key-size-alt{flex-grow:1.185}.lab-key-row>kbd.lab-key-size-meta{flex-grow:1.602}.lab-key-row>kbd.lab-key-size-space{flex-grow:7.144}.hand-pose-layer{z-index:2;pointer-events:none;width:800px;height:652px;position:absolute;top:0;left:0;overflow:hidden}.hand-pose-image{object-fit:contain;-webkit-user-select:none;user-select:none;max-width:none;height:652px;animation:.18s ease-out both hand-pose-enter;display:block;position:absolute;top:0}.hand-pose-left{transform-origin:65% 55%;width:594px;top:-12px;left:-155px}.hand-pose-right{transform-origin:35% 55%;width:672px;top:-12px;left:259px}.hand-pose-image[data-active=false]{animation:none}.finger-legend{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin-top:11px;display:flex}.finger-legend span{color:#7d847f;align-items:center;gap:5px;font-size:8px;display:flex}.finger-legend i{border-radius:3px;width:9px;height:9px}.finger-legend .left-pinky i{background:#e8aeca}.finger-legend .left-ring i{background:#e8c28b}.finger-legend .left-middle i{background:#ead464}.finger-legend .left-index i{background:#a8d993}.finger-legend .right-index i{background:#8ecfc9}.finger-legend .right-middle i{background:#a8bce9}.finger-legend .right-ring i{background:#c7a7e7}.finger-legend .right-pinky i{background:#eab0a3}@keyframes lab-shake{25%{transform:translate(-3px)}75%{transform:translate(3px)}}@keyframes lab-key-press{0%{transform:translateY(-1px)scale(1.015)}to{transform:translateY(3px)scale(.985)}}@keyframes hand-pose-enter{0%{opacity:.64;transform:scale(.994)}to{opacity:1;transform:scale(1)}}@media (prefers-reduced-motion:reduce){.lab-key-row>kbd{transition:none}.lab-key-row>kbd.pressed{animation:none}}@media (width<=980px){.keyboard-lab-heading{flex-direction:column;align-items:start}.lab-feature-notes{justify-content:flex-start}.practice-console{grid-template-columns:1fr}.live-practice-stats{grid-template-columns:repeat(3,1fr)}.live-practice-stats>div{gap:5px;display:grid}}@media (width<=680px){.keyboard-lab-section{padding:67px 0 72px}.keyboard-lab-heading h2{font-size:31px}.keyboard-lab-heading p{line-height:1.7}.practice-mode-bar{grid-template-columns:1fr}.recommendation-status{justify-content:flex-start;line-height:1.5}.keyboard-practice-board{border-radius:20px;padding:13px}.prompt-panel{padding:16px}.prompt-strip{gap:4px}.prompt-strip kbd{border-radius:8px;height:45px;font-size:14px}.practice-action-row{grid-template-columns:1fr auto}.practice-action-row p{grid-column:1/-1}.live-practice-stats>div{padding:14px 10px}.live-practice-stats dd{font-size:19px}.finger-legend{justify-content:flex-start;padding-inline:3px}}.course-catalog{background:#fff;border:1px solid #d6d5ce;border-radius:24px;margin-bottom:16px;padding:25px;box-shadow:0 14px 34px #1f26210f}.course-catalog-heading{justify-content:space-between;align-items:end;gap:30px;margin-bottom:20px;display:flex}.course-catalog-heading>div:first-child>span{color:#39822f;letter-spacing:1.7px;font-size:9px;font-weight:950}.course-catalog-heading h3{letter-spacing:-.7px;margin:6px 0 4px;font-size:27px}.course-catalog-heading p{color:#747c76;margin:0;font-size:12px}.course-total-progress{width:220px}.course-total-progress>div{color:#717972;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:10px;display:flex}.course-total-progress strong{color:#263029;font-size:12px}.course-total-progress>i{background:#e7e8e3;border-radius:999px;height:6px;display:block;overflow:hidden}.course-total-progress>i>b{border-radius:inherit;background:var(--green);height:100%;transition:width .25s;display:block}.course-total-progress>small{color:#e2a421;text-align:right;margin-top:7px;font-size:9px;font-weight:950;display:block}.course-series-tabs{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.course-series-tabs>button{color:#28312b;text-align:left;cursor:pointer;background:#f7f6f2;border:1px solid #deded8;border-radius:14px;grid-template-columns:1fr auto;gap:4px;padding:15px 16px;display:grid}.course-series-tabs>button small{color:#4d8a44;letter-spacing:1.2px;grid-column:1/-1;font-size:7px;font-weight:950}.course-series-tabs>button strong{font-size:13px}.course-series-tabs>button span{color:#8a918c;font-size:8px}.course-series-tabs>button.active{background:#eaf6e6;border-color:#55a947;box-shadow:inset 0 -3px #67bd52}.course-series-panel{background:#f8f7f3;border:1px solid #deded8;border-radius:18px;margin-top:10px;padding:20px}.course-series-summary{justify-content:space-between;align-items:center;gap:20px;margin-bottom:15px;display:flex}.course-series-summary small{color:#4c8743;letter-spacing:1.3px;font-size:8px;font-weight:950}.course-series-summary h4{margin:3px 0;font-size:19px}.course-series-summary p{color:#777f79;margin:0;font-size:10px}.course-series-summary>span{color:#69716b;white-space:nowrap;background:#e8e9e4;border-radius:999px;padding:8px 10px;font-size:8px;font-weight:900}.course-lesson-section+.course-lesson-section{margin-top:18px}.course-lesson-section>h5{color:#657168;letter-spacing:1.15px;margin:0 0 8px;font-size:8px;font-weight:950}.course-lesson-grid{grid-template-columns:repeat(2,1fr);gap:7px;display:grid}.course-lesson-grid>button{color:#273029;text-align:left;cursor:pointer;background:#fff;border:1px solid #dedfd9;border-radius:12px;grid-template-columns:35px 1fr auto;align-items:center;gap:10px;min-width:0;padding:12px;display:grid}.course-lesson-grid>button>span{color:#777f79;background:#ecece8;border-radius:10px;place-items:center;width:35px;height:35px;font:900 10px monospace;display:grid}.course-lesson-grid>button>div{gap:3px;min-width:0;display:grid}.course-lesson-grid>button strong{text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.course-lesson-grid>button small{color:#858d87;text-overflow:ellipsis;white-space:nowrap;gap:2px;font-size:8px;display:grid;overflow:hidden}.course-lesson-grid>button small em{color:#4f5c53;text-overflow:ellipsis;white-space:nowrap;font-style:normal;font-weight:850;overflow:hidden}.course-lesson-grid>button>b{color:#c8cbc6;letter-spacing:1px;white-space:nowrap;font-size:13px}.course-lesson-grid>button:hover{border-color:#9bcf8e}.course-lesson-grid>button.active{background:#edf1ff;border-color:#4f7cff;box-shadow:inset 0 -2px #4f7cff}.course-lesson-grid>button.active>span{color:#fff;background:#4f7cff}.course-lesson-grid>button.active>b{color:#e2a421}.course-lesson-grid>button.completed:not(.active)>span{color:#2f7d30;background:#dff2d9}.course-lesson-grid>button.completed>b{color:#e2a421}.personalized-course{background:#f7f6f2;border:1px dashed #b9beb8;border-radius:15px;grid-template-columns:minmax(220px,1fr) minmax(250px,1.5fr) auto;align-items:center;gap:18px;margin-top:10px;padding:15px 17px;display:grid}.personalized-course>div{gap:3px;display:grid}.personalized-course>div>span{color:#4c8743;letter-spacing:1.2px;font-size:7px;font-weight:950}.personalized-course>div>strong{font-size:12px}.personalized-course>div>small{color:#7d857f;text-overflow:ellipsis;white-space:nowrap;font-size:8px;overflow:hidden}.personalized-course>p{color:#7d857f;margin:0;font-size:9px}.personalized-course>p a{color:#2d7630;font-weight:950;text-decoration:underline}.personalized-course>button{color:#fff;cursor:pointer;background:#202923;border:0;border-radius:10px;padding:10px 13px;font-size:9px;font-weight:900}.personalized-course>button:disabled{cursor:not-allowed;opacity:.42}.personalized-course.active{background:#edf1ff;border-style:solid;border-color:#4f7cff}.prompt-strip kbd.wide{letter-spacing:.2px;font-size:10px}.lesson-result-rating{background:#e2a4211c;border:1px solid #e2a42166;border-radius:11px;align-items:center;gap:12px;margin-top:13px;padding:10px 13px;display:flex}.lesson-result-rating span{color:#c4cbd0;font-size:9px}.lesson-result-rating strong{color:#ffd35c;letter-spacing:3px;font-size:22px}.lesson-result-rating small{color:#d9dee1;margin-left:auto;font-size:9px;font-weight:800}.lab-key-row>kbd.right-thumb{background:#dff2ea}.finger-legend .right-thumb i{background:#85c9ad}.course-lesson-stars{color:#e5ad2f;text-shadow:0 1px #8b5b0024;font-family:Arial,sans-serif}.course-lesson-stars[aria-label="0 星"]{color:#d4d0c4;text-shadow:none}@media (width<=980px){.personalized-course{grid-template-columns:1fr auto}.personalized-course>p{grid-area:2/1/auto/-1}}@media (width<=680px){.course-catalog{border-radius:19px;padding:16px}.course-catalog-heading{flex-direction:column;align-items:start}.course-total-progress{width:100%}.course-series-tabs{grid-template-columns:1fr}.course-series-panel{padding:14px}.course-series-summary{flex-direction:column;align-items:start}.course-lesson-grid,.personalized-course{grid-template-columns:1fr}.personalized-course>p{grid-area:auto}.personalized-course>button{width:100%}}.course-lesson-grid>article{color:#273029;background:#fff;border:1px solid #dedfd9;border-radius:12px;grid-template-columns:35px minmax(0,1fr) auto;align-items:center;gap:10px;min-width:0;padding:12px;display:grid}.course-lesson-grid>article:hover{border-color:#9bcf8e}.course-lesson-grid>article>span{color:#777f79;background:#ecece8;border-radius:10px;place-items:center;width:35px;height:35px;font:900 10px monospace;display:grid}.course-lesson-grid>article>div:nth-child(2){gap:3px;min-width:0;display:grid}.course-lesson-grid>article strong{text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.course-lesson-grid>article small{color:#858d87;text-overflow:ellipsis;white-space:nowrap;gap:2px;font-size:8px;display:grid;overflow:hidden}.course-lesson-grid>article small em{color:#4f5c53;text-overflow:ellipsis;font-style:normal;font-weight:850;overflow:hidden}.course-lesson-grid>article.completed>span{color:#2f7d30;background:#dff2d9}.course-lesson-actions{justify-items:end;gap:7px;display:grid}.course-lesson-actions>a{color:#153618;background:#6bd650;border:1px solid #59bd43;border-radius:8px;justify-content:center;align-items:center;min-width:52px;padding:7px 12px;font-size:9px;font-weight:950;text-decoration:none;transition:all .16s;display:inline-flex;box-shadow:0 2px #459f36}.course-lesson-actions>a:hover{color:#102b13;background:#59c841;border-color:#45a935;transform:translateY(-1px);box-shadow:0 3px #388d2d}.personalized-course>.personalized-course-start{color:#153618;background:#6bd650;border:1px solid #59bd43;border-radius:10px;justify-content:center;align-items:center;padding:10px 13px;font-size:9px;font-weight:950;text-decoration:none;display:inline-flex;box-shadow:0 2px #459f36}.personalized-course>.personalized-course-start:hover{color:#102b13;background:#59c841;border-color:#45a935}.keyboard-session-heading{justify-content:space-between;align-items:end;gap:24px;margin-bottom:24px;display:flex}.keyboard-session-heading>div{gap:5px;display:grid}.keyboard-session-heading>div>a{color:#4d6554;width:max-content;margin-bottom:10px;font-size:10px;font-weight:900;text-decoration:none}.keyboard-session-heading .section-label{color:var(--green-dark)}.keyboard-session-heading h2{letter-spacing:-1.2px;margin:2px 0 0;font-size:34px}.keyboard-session-heading p{color:#737c75;margin:0;font-size:12px}.session-change-lesson{color:#273129;background:#fff;border:1px solid #d4d5ce;border-radius:10px;padding:10px 14px;font-size:10px;font-weight:900;text-decoration:none}.keyboard-session-page .keyboard-lab-section{padding-top:54px}@media (width<=680px){.course-lesson-grid>article{grid-template-columns:35px minmax(0,1fr)}.course-lesson-actions{grid-column:1/-1;grid-template-columns:1fr auto;place-items:center start}.course-lesson-actions>a{justify-self:end}.personalized-course>.personalized-course-start,.personalized-course>button{width:100%}.keyboard-session-heading{flex-direction:column;align-items:start}.keyboard-session-heading h2{font-size:29px}.session-change-lesson{display:none}}.lesson-result-rating{flex-wrap:wrap}.lesson-result-rating em{color:#9fabb4;flex-basis:100%;font-size:8px;font-style:normal}.prompt-panel{color:#202923;background:linear-gradient(145deg,#fbfbf8 0%,#f1f6ee 100%);border:1px solid #d8dbd3;box-shadow:inset 0 1px #ffffffe6,0 8px 22px #2631280d}.prompt-meta{color:#66736a}.prompt-meta>span{color:#47764a}.prompt-meta strong{color:#263129}.practice-progress{background:#dce4da;box-shadow:inset 0 1px 2px #2b382e14}.prompt-strip kbd{color:#4e5c53;background:#fff;border-color:#d4d8d1;box-shadow:0 4px #d1d5cf}.prompt-strip kbd.done{color:#2f7832;background:#e4f3df;border-color:#9dcd91;box-shadow:0 4px #b7d8af}.prompt-strip kbd.current{color:#fff;background:#4f7cff;border-color:#4f7cff;box-shadow:0 4px #2b4fa8,0 0 0 4px #4f7cff1f}.prompt-strip kbd.current.wrong{color:#fff;background:#e85b4d;border-color:#d84f41;box-shadow:0 4px #9c342b,0 0 0 4px #e85b4d1f}.prompt-strip kbd.upcoming{color:#77827a}.practice-action-row p{color:#69766e}.practice-action-row .regenerate-button{color:#607067;background:#fff;border-color:#d2d7cf;box-shadow:0 2px #d7dad4}.lesson-result-rating{background:#fff8df;border-color:#c3911f59}.lesson-result-rating span{color:#777f79}.lesson-result-rating strong{color:#d9a018}.lesson-result-rating small{color:#59645d}.lesson-result-rating em{color:#77827a}.course-lesson-grid>article.locked{color:#7f8781;background:#f2f1ed;border-style:dashed}.course-lesson-grid>article.locked:hover{border-color:#c9cbc5}.course-lesson-grid>article.locked>span{color:#969c97;background:#e5e4df}.course-lesson-locked{color:#777e79;white-space:nowrap;background:#e8e7e2;border:1px solid #d5d4ce;border-radius:8px;justify-content:center;align-items:center;min-width:52px;padding:7px 10px;font-size:9px;font-weight:950;display:inline-flex}.practice-access-lock{text-align:center;background:#fff;border:1px solid #d6d5ce;border-radius:24px;justify-items:center;gap:12px;padding:58px 24px;display:grid;box-shadow:0 14px 34px #1f26210f}.practice-access-lock>span{color:#3b8432;letter-spacing:1.8px;font-size:9px;font-weight:950}.practice-access-lock h3{margin:0;font-size:28px}.practice-access-lock p{color:#747c76;margin:0;font-size:12px}.practice-access-lock>div{gap:10px;margin-top:8px;display:flex}.practice-access-lock a{color:#2f7731;background:#fff;border:1px solid #d4d5ce;border-radius:10px;padding:11px 16px;font-size:10px;font-weight:950;text-decoration:none}.practice-access-lock a:last-child{color:#153618;background:#6bd650;border-color:#59bd43;box-shadow:0 2px #459f36}@media (width<=680px){.practice-access-lock{padding:42px 18px}.practice-access-lock h3{font-size:23px}.practice-access-lock>div{flex-direction:column;width:100%}.practice-access-lock a{width:100%}}.student-learning-page,.student-learning-state{color:#17202b;background:#f4f1e9;min-height:calc(100vh - 76px)}.student-learning-page{padding:54px max(24px,50vw - 620px) 90px}.student-learning-hero{border-bottom:1px solid #d7d4cb;justify-content:space-between;align-items:flex-end;gap:40px;padding-bottom:30px;display:flex}.student-learning-hero>div:first-child>span,.student-class-section>header span,.student-task-section>header>div span,.student-learning-state>span{color:#287b32;letter-spacing:.17em;font:900 10px/1.2 monospace}.student-learning-hero h1{letter-spacing:-2px;margin:10px 0 8px;font-size:46px}.student-learning-hero p{color:#68726c;margin:0;font-size:13px}.student-learning-summary{gap:8px;display:flex}.student-learning-summary>span{color:#6d7771;background:#fff;border:1px solid #d6d3ca;border-radius:12px;align-items:baseline;gap:5px;padding:12px 15px;font-size:9px;font-weight:900;display:flex}.student-learning-summary b{color:#17202b;font-size:21px}.student-learning-summary .complete{background:#eaf7e6;border-color:#b8dfac}.student-learning-summary .complete b{color:#2e8338}.student-learning-tabs{grid-template-columns:repeat(2,1fr);gap:12px;margin:24px 0 38px;display:grid}.student-learning-tabs>a{color:#29312c;background:#fff;border:1px solid #d7d4cb;border-radius:15px;grid-template-columns:42px minmax(0,1fr);align-items:center;gap:12px;padding:14px;display:grid;position:relative;box-shadow:0 3px #17202b0d}.student-learning-tabs>a:hover,.student-learning-tabs>a:focus-visible{border-color:#91c982;outline:none}.student-learning-tabs>a.active{color:#fff;background:#17202b;border-color:#17202b;box-shadow:0 4px #72d350}.student-learning-tabs>a>span{color:#2e7d32;background:#e3f4de;border-radius:12px;place-items:center;width:42px;height:42px;font-size:15px;font-weight:950;display:grid}.student-learning-tabs>a.active>span{color:#17202b;background:#72d350}.student-learning-tabs>a>div{gap:3px;display:grid}.student-learning-tabs strong{font-size:12px}.student-learning-tabs small{color:#89918c;font-size:8px}.student-learning-tabs>a.active small{color:#aeb9b2}.student-learning-tabs>a>b{color:#fff;background:#d23d3d;border-radius:10px;place-items:center;min-width:20px;height:20px;padding:0 6px;font-size:8px;display:grid;position:absolute;top:10px;right:10px}.student-class-section>header,.student-task-section>header{justify-content:space-between;align-items:end;gap:20px;margin-bottom:18px;display:flex}.student-class-section h2,.student-task-section h2{letter-spacing:-.8px;margin:7px 0 0;font-size:28px}.student-class-section>header>a{color:#17202b;background:#72d350;border-radius:10px;padding:10px 13px;font-size:10px;font-weight:950;box-shadow:0 3px #46943a}.student-class-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.student-class-grid article{background:#fff;border:1px solid #d6d3ca;border-radius:21px;padding:27px;position:relative;overflow:hidden;box-shadow:7px 8px #fff000}.student-class-grid article:before{content:"";background:#72d350;height:5px;position:absolute;top:0;left:0;right:0}.student-class-grid article.archived{filter:saturate(.4);box-shadow:7px 8px #dedbd2}.student-class-card-head{justify-content:space-between;align-items:center;display:flex}.student-class-card-head>span{color:#c9c7c0;font:950 31px/1 monospace}.student-class-card-head>small{color:#2f7e37;background:#e9f7e5;border-radius:12px;padding:6px 9px;font-size:8px;font-weight:950}.student-class-grid h3{margin:17px 0 6px;font-size:24px}.student-class-grid article>p{color:#78817c;margin:0;font-size:11px}.student-class-grid dl{border-block:1px solid #ebe9e2;grid-template-columns:1fr 1fr;gap:18px 24px;margin:25px 0;padding:20px 0;display:grid}.student-class-grid dt{color:#939a96;font-size:8px}.student-class-grid dd{text-overflow:ellipsis;white-space:nowrap;margin:5px 0 0;font-size:11px;font-weight:900;overflow:hidden}.student-class-grid footer{color:inherit;background:0 0;justify-content:space-between;align-items:center;padding:0;display:flex}.student-class-grid footer small{color:#979e99;font-size:8px}.student-class-grid footer a{font-size:10px;font-weight:950}.student-class-grid footer b{color:#3f9942;margin-left:10px}.student-task-section>header label{color:#727b76;align-items:center;gap:10px;font-size:9px;font-weight:900;display:flex}.student-task-section select{color:#17202b;background:#fff;border:1px solid #d5d2c9;border-radius:10px;height:38px;padding:0 32px 0 11px;font-size:10px;font-weight:850}.student-task-list{gap:12px;display:grid}.student-task-list.loading{opacity:.5;pointer-events:none}.student-task-list article{background:#fff;border:1px solid #d8d5cc;border-radius:18px;grid-template-columns:104px minmax(0,1fr) 145px;align-items:center;gap:22px;padding:20px;display:grid}.student-task-status{justify-items:start;gap:8px;display:grid}.student-task-status>span{color:#2e7d35;background:#e9f7e5;border-radius:14px;padding:7px 10px;font-size:9px;font-weight:950}.student-task-status small{color:#8a938e;font-size:8px}.status-overdue .student-task-status>span{color:#b13d36;background:#ffebe8}.status-completed .student-task-status>span{color:#8dec70;background:#17202b}.student-task-main>small{color:#6c8d6b;font-size:8px;font-weight:900}.student-task-main h3{margin:7px 0 5px;font-size:17px}.student-task-main p{color:#828a85;margin:0;font-size:9px}.student-task-main p b{color:#535d57}.student-task-main .student-task-level{color:#327b38;margin-bottom:5px}.student-task-main .student-task-level b{color:#245f2a}.student-task-progress{background:#ebe9e2;border-radius:4px;height:8px;margin:14px 0 6px;overflow:hidden}.student-task-progress>span{border-radius:inherit;background:#72d350;height:100%;display:block}.status-overdue .student-task-progress>span{background:#dd5b50}.student-task-progress-copy{color:#89918c;justify-content:space-between;font-size:8px;display:flex}.student-task-progress-copy b{color:#17202b}.student-task-meta{border-left:1px solid #ebe9e2;justify-items:end;gap:4px;padding-left:20px;display:grid}.student-task-meta>small{color:#949b97;font-size:8px}.student-task-meta>strong{font-size:11px}.student-task-meta>a{color:#fff;background:#17202b;border-radius:9px;margin-top:8px;padding:9px 11px;font-size:9px;font-weight:900}.student-task-meta>a b{color:#7be15d;margin-left:8px}.student-task-pagination{justify-content:center;align-items:center;gap:10px;margin-top:24px;display:flex}.student-task-pagination>div{gap:6px;display:flex}.student-task-pagination button{color:#27312b;cursor:pointer;background:#fff;border:1px solid #d2cfc6;border-radius:10px;min-width:38px;height:38px;padding:0 12px;font-size:10px;font-weight:900}.student-task-pagination button:hover:not(:disabled),.student-task-pagination button:focus-visible{border-color:#72d350;outline:none}.student-task-pagination button.active{color:#fff;background:#17202b;border-color:#17202b;box-shadow:0 3px #72d350}.student-task-pagination button:disabled{cursor:not-allowed;opacity:.4}.student-task-pagination>span{color:#7b847f;font-size:9px;font-weight:850}.student-learning-empty{background:#fff;border:1px dashed #c9c6bd;border-radius:20px;grid-template-columns:64px minmax(0,1fr) auto;align-items:center;gap:20px;padding:34px;display:grid}.student-learning-empty>span,.student-learning-state-icon{color:#2f7e36;background:#e2f5dc;border-radius:18px;place-items:center;width:64px;height:64px;font-size:25px;font-weight:950;display:grid;box-shadow:inset 0 -4px #2f7e3624}.student-learning-empty h3{margin:0 0 6px;font-size:18px}.student-learning-empty p{color:#7d8680;margin:0;font-size:10px;line-height:1.6}.student-learning-empty>a{color:#fff;background:#17202b;border-radius:10px;padding:11px 13px;font-size:9px;font-weight:900}.student-learning-empty>a b{color:#72d350;margin-left:8px}.student-learning-error{color:#a7433c;text-align:center;background:#fff0ed;border:1px solid #efc4bf;border-radius:11px;margin:0 0 18px;padding:12px 14px;font-size:10px}.student-learning-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:50px 20px;display:flex}.student-learning-state>span{margin-top:18px}.student-learning-state h1{margin:12px 0 8px;font-size:34px}.student-learning-state p{color:#717b75;max-width:510px;margin:0;font-size:12px;line-height:1.7}.student-learning-state>div:last-child{gap:9px;margin-top:24px;display:flex}.student-learning-state a{border-radius:10px;padding:12px 15px;font-size:10px;font-weight:950}.student-primary-action{color:#fff;background:#17202b}.student-secondary-action{background:#fff;border:1px solid #d3d0c8}.student-learning-loader{border:3px solid #d4ded0;border-top-color:#72d350;border-radius:50%;width:36px;height:36px;animation:.8s linear infinite student-learning-spin}.student-learning-state>.student-learning-loader+strong{margin-top:15px;font-size:11px}@keyframes student-learning-spin{to{transform:rotate(360deg)}}@media (width<=820px){.student-learning-page{padding:38px 18px 70px}.student-learning-hero{flex-direction:column;align-items:flex-start}.student-learning-tabs,.student-class-grid{grid-template-columns:1fr}.student-task-list article{grid-template-columns:85px minmax(0,1fr)}.student-task-meta{border-top:1px solid #ebe9e2;border-left:0;grid-area:2/2;grid-template-columns:1fr auto;place-items:center start;padding:14px 0 0}.student-task-meta>small{display:none}.student-task-meta>a{grid-area:1/2/3;margin:0}}@media (width<=560px){.student-learning-hero h1{font-size:38px}.student-learning-summary{grid-template-columns:1fr 1fr;width:100%;display:grid}.student-learning-summary>span:last-child{grid-column:1/-1}.student-class-section>header,.student-task-section>header{flex-direction:column;align-items:flex-start}.student-class-grid article{padding:22px;box-shadow:5px 6px #fff000}.student-class-grid dl{grid-template-columns:1fr}.student-task-section>header label{justify-content:space-between;width:100%}.student-task-section select{flex:1}.student-task-list article{grid-template-columns:1fr;gap:14px}.student-task-status{align-items:center;display:flex}.student-task-meta{grid-area:auto/1}.student-task-pagination{flex-wrap:wrap}.student-task-pagination>span{text-align:center;order:3;width:100%}.student-learning-empty{text-align:center;grid-template-columns:1fr}.student-learning-empty>span{margin:auto}.student-learning-empty>a{justify-self:center}.student-learning-state>div:last-child{flex-direction:column;align-items:stretch}}.student-task-expired{color:#8c5a54;background:#f2eee8;border-radius:9px;margin-top:8px;padding:9px 11px;font-size:9px;font-weight:900}@media (width<=820px){.student-task-meta>.student-task-expired{grid-area:1/2/3;margin:0}}.learning-center-page{color:#13202b;background:#f7f4ee;min-height:calc(100vh - 76px)}.learning-center-shell{width:min(1220px,100% - 48px);margin:auto;padding:48px 0 100px}.learning-center-hero{justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:30px;display:flex}.learning-center-hero h1{letter-spacing:-3px;margin:8px 0 7px;font-size:clamp(38px,5vw,60px);line-height:1}.learning-center-hero>div>p:last-child,.section-copy>p:last-child{color:#68726f;margin:0;font-size:15px}.learning-eyebrow{color:#08792d;letter-spacing:2px;margin:0;font:800 12px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace}.learning-hero-actions{gap:10px;display:flex}.learning-hero-actions a,.calendar-filters select{color:#13202b;background:#fff;border:1px solid #d9d5cc;border-radius:13px}.learning-hero-actions a{padding:13px 18px;font-weight:800;text-decoration:none}.learning-message{color:#9f2f24;background:#fff0ed;border:1px solid #e8a9a1;border-radius:13px;margin-bottom:18px;padding:14px 18px}.learning-overview{grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:56px;display:grid}.learning-overview article{background:#fff;border:1px solid #ddd8cf;border-radius:20px;min-height:148px;padding:24px;position:relative;overflow:hidden}.learning-overview article:after{content:"";border:14px solid #f0eee9;border-radius:50%;width:92px;height:92px;position:absolute;bottom:-42px;right:-26px}.learning-overview article.accent{background:#6bd54d;border-color:#6bd54d}.learning-overview article.accent:after{border-color:#0d7c2b2b}.learning-overview span,.learning-overview small{color:#66716e;display:block}.learning-overview strong{margin:12px 0 5px;font-size:37px;line-height:1;display:block}.learning-overview small{font-size:12px}.continue-section,.course-portfolio,.assignment-preview,.learning-calendar-section,.learning-insights{margin-top:62px}.section-copy{margin-bottom:20px}.section-copy h2{letter-spacing:-1px;margin:6px 0 0;font-size:31px}.section-copy.split{justify-content:space-between;align-items:end;gap:24px;display:flex}.section-copy.split>a{color:#08792d;font-weight:850;text-decoration:none}.section-copy.split>p{text-align:right;max-width:520px}.continue-card,.continue-empty{border-radius:24px;align-items:center;gap:22px;display:grid}.continue-card{background:linear-gradient(110deg,#f5fff2,#fff);border:1px solid #a8dca1;grid-template-columns:auto minmax(220px,1fr) minmax(240px,.8fr) auto;padding:28px 30px}.continue-empty{background:#fff;border:1px dashed #afd3a9;grid-template-columns:auto 1fr auto;padding:27px 30px}.course-mark{color:#0e1a20;background:#68d44b;border-radius:15px;place-items:center;width:58px;height:58px;font-size:22px;font-weight:950;display:grid;box-shadow:0 5px #3c9834}.continue-main small,.course-card>small{color:#08792d;font-weight:800}.continue-main h3,.continue-empty h3{margin:4px 0;font-size:25px}.continue-main p,.continue-empty p{color:#6b7673;margin:0}.continue-progress{gap:7px;display:grid}.continue-progress span{font-size:13px}.continue-progress span b{font-size:22px}.continue-progress>i,.course-card-actions:before{background:#e6e5df;border-radius:20px;height:7px;display:block;overflow:hidden}.continue-progress>i>b{border-radius:inherit;background:#60cf45;height:100%;display:block}.continue-progress small{color:#74807d}.learning-primary-button{cursor:pointer;background:#15202c;border:0;border-radius:13px;justify-content:center;align-items:center;padding:14px 19px;font-weight:900;text-decoration:none;display:inline-flex;color:#fff!important}.continue-empty>a{color:#08792d;font-weight:900;text-decoration:none}.course-card-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.course-card{background:#fff;border:1px solid #ddd8cf;border-radius:21px;flex-direction:column;min-height:325px;padding:25px;display:flex}.course-card.started{background:#f6fff3;border-color:#6bd54d;border-top-width:5px}.course-card.locked{color:#69736f;background:#f6f4ef}.course-card.locked .course-mark{background:#dfe3da;box-shadow:0 5px #b8bdb3}.course-card.locked .course-card-head>b{color:#6f7773;background:#ece9e2}.course-card-head{justify-content:space-between;align-items:start;margin-bottom:21px;display:flex}.course-card-head .course-mark{width:50px;height:50px}.course-card-head>b{color:#08792d;background:#e8f6e4;border-radius:999px;padding:7px 10px;font-size:11px}.course-card.available .course-card-head>b{color:#68716e;background:#f1efe9}.course-card h3{margin:6px 0 7px;font-size:25px}.course-card>p{color:#66716e;min-height:44px;margin:0 0 23px}.course-card dl{background:#fff;border:1px solid #e1ddd5;border-radius:13px;grid-template-columns:repeat(3,1fr);margin:auto 0 20px;display:grid}.course-card dl div{border-right:1px solid #e1ddd5;padding:13px 14px}.course-card dl div:last-child{border:0}.course-card dt{color:#737c79;font-size:11px}.course-card dd{margin:5px 0 0;font-size:20px;font-weight:900}.course-card-actions{justify-content:space-between;align-items:center;display:flex}.course-card-actions a,.course-card-actions button{color:#08792d;cursor:pointer;background:0 0;border:0;font-weight:900;text-decoration:none}.course-card-actions button:disabled{opacity:.55}.course-card-actions span{color:#8a918f;font-size:12px}.assignment-preview{background:#fff;border:1px solid #ddd8cf;border-radius:23px;overflow:hidden}.assignment-preview>.section-copy{border-bottom:1px solid #e4e0d8;padding:25px 28px 20px}.assignment-list article{border-bottom:1px solid #ece8e0;grid-template-columns:auto minmax(0,1fr) 125px 90px;align-items:center;gap:18px;padding:20px 28px;display:grid}.assignment-list article:last-child{border:0}.task-state{color:#08792d;background:#e9f7e5;border-radius:13px;place-items:center;width:48px;height:48px;font-weight:950;display:grid}.task-state.overdue{color:#b43d31;background:#fff0ed}.task-state.completed{color:#10212a;background:#63d047}.assignment-copy>div{align-items:center;gap:9px;display:flex}.assignment-copy small{color:#08792d;font-weight:750}.assignment-copy h3{margin:4px 0;font-size:17px}.assignment-copy p{color:#737c79;margin:0;font-size:13px}.assignment-copy b{color:#08792d;background:#e9f7e5;border-radius:99px;padding:3px 7px;font-size:10px}.assignment-copy b.overdue{color:#b43d31;background:#fff0ed}.assignment-list time{gap:3px;font-weight:800;display:grid}.assignment-list time small{color:#818986;font-weight:500}.assignment-list article>a{color:#08792d;font-size:13px;font-weight:900;text-decoration:none}.learning-empty-row{align-items:center;gap:16px;padding:30px;display:flex}.learning-empty-row>span{color:#08792d;background:#e9f7e5;border-radius:50%;place-items:center;width:48px;height:48px;display:grid}.learning-empty-row h3{margin:0 0 4px}.learning-empty-row p{color:#717b78;margin:0}.calendar-filters{justify-content:flex-end;gap:10px;margin:-63px 0 20px;display:flex}.calendar-filters label{color:#68716e;align-items:center;gap:8px;font-size:12px;font-weight:800;display:flex}.calendar-filters select{min-width:130px;padding:10px}.learning-calendar-layout{grid-template-columns:minmax(0,1fr) 310px;gap:16px;display:grid}.learning-calendar-card,.calendar-day-detail{background:#fff;border:1px solid #ddd8cf;border-radius:22px}.learning-calendar-card{padding:20px}.calendar-toolbar{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.calendar-toolbar button{cursor:pointer;background:#f8f6f1;border:1px solid #ddd8cf;border-radius:11px;place-items:center;width:40px;height:40px;display:grid}.learning-calendar-weekdays,.learning-calendar-grid{grid-template-columns:repeat(7,1fr);gap:7px;display:grid}.learning-calendar-weekdays span{text-align:center;color:#74807d;padding:6px;font-size:11px}.learning-calendar-grid button{color:#17222b;cursor:pointer;background:#f5f3ee;border:1px solid #0000;border-radius:11px;height:58px;font-weight:850;position:relative}.learning-calendar-grid button.outside{opacity:.35}.learning-calendar-grid button.selected{border-color:#228d37;box-shadow:0 0 0 2px #228d371f}.learning-calendar-grid button.intensity-1{background:#dcf5d6}.learning-calendar-grid button.intensity-2{background:#b4eaa8}.learning-calendar-grid button.intensity-3{background:#87df75}.learning-calendar-grid button.intensity-4{background:#5dce45}.learning-calendar-grid button>b{background:#fff;border-radius:50%;place-items:center;min-width:18px;height:18px;font-size:9px;display:grid;position:absolute;bottom:5px;right:6px}.calendar-day-detail{color:#fff;background:#182430;padding:24px}.calendar-day-detail>small{color:#87df75}.calendar-day-detail>h3{margin:6px 0 20px;font-size:24px}.calendar-day-detail>p{color:#aab6bf;line-height:1.7}.calendar-day-detail>div{gap:9px;display:grid}.calendar-day-detail article{background:#202e3a;border:1px solid #33414d;border-radius:13px;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:12px;display:grid}.calendar-day-detail article>span{color:#12202a;background:#63d047;border-radius:9px;place-items:center;width:34px;height:34px;font-weight:900;display:grid}.calendar-day-detail article div{gap:2px;min-width:0;display:grid}.calendar-day-detail article small{color:#a9b6bd;text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.calendar-day-detail article em{color:#8be978;font-size:11px;font-style:normal}.insight-grid{grid-template-columns:repeat(2,1fr);gap:15px;display:grid}.insight-grid article{background:#fff;border:1px solid #ddd8cf;border-radius:20px;padding:25px 27px;position:relative}.insight-grid article>span{color:#d8d7d1;font:900 27px ui-monospace,monospace;position:absolute;top:20px;right:23px}.insight-grid article>small{color:#08792d;font-weight:800}.insight-grid h3{margin:8px 0;font-size:20px}.insight-grid p{color:#69736f;min-height:45px;margin:0 0 17px;line-height:1.65}.insight-grid a{color:#08792d;font-weight:900;text-decoration:none}.learning-center-state{text-align:center;background:#f7f4ee;place-content:center;justify-items:center;gap:14px;min-height:calc(100vh - 76px);padding:40px;display:grid}.learning-center-state h1{margin:0;font-size:38px}.learning-center-state>p{color:#68726f;max-width:520px;margin:0}.learning-state-mark{background:#6bd54d;border-radius:20px;place-items:center;width:70px;height:70px;font-size:27px;font-weight:950;display:grid;box-shadow:0 6px #3f9936}.learning-center-loader{border:4px solid #d9e6d4;border-top-color:#55c63c;border-radius:50%;width:42px;height:42px;animation:.7s linear infinite learning-spin}@keyframes learning-spin{to{transform:rotate(360deg)}}@media (width<=980px){.learning-overview{grid-template-columns:repeat(2,1fr)}.continue-card{grid-template-columns:auto 1fr auto}.continue-progress{grid-column:2/-1}.course-card-grid,.learning-calendar-layout{grid-template-columns:1fr}.calendar-day-detail{min-height:220px}.assignment-list article{grid-template-columns:auto 1fr auto}.assignment-list time{display:none}.assignment-list article>a{grid-column:2}}@media (width<=680px){.learning-center-shell{width:calc(100% - 28px);padding-top:32px}.learning-center-hero{flex-direction:column;align-items:flex-start}.learning-center-hero h1{letter-spacing:-2px;font-size:40px}.learning-hero-actions{width:100%}.learning-hero-actions a{text-align:center;flex:1}.learning-overview{grid-template-columns:repeat(2,1fr);gap:9px}.learning-overview article{min-height:128px;padding:17px}.continue-card,.continue-empty{grid-template-columns:auto 1fr;padding:20px}.continue-progress,.continue-card>.learning-primary-button,.continue-empty>a{grid-column:1/-1}.section-copy.split{flex-direction:column;align-items:flex-start}.section-copy.split>p{text-align:left}.course-card{padding:20px}.assignment-preview>.section-copy{padding:21px}.assignment-list article{grid-template-columns:auto 1fr;padding:18px}.assignment-list article>a{grid-column:2}.calendar-filters{flex-wrap:wrap;justify-content:flex-start;margin:0 0 15px}.learning-calendar-card{padding:12px}.learning-calendar-weekdays,.learning-calendar-grid{gap:4px}.learning-calendar-grid button{height:44px}.insight-grid{grid-template-columns:1fr}}.assignment-list article>.task-expired{color:#9b5750;font-size:13px;font-weight:900}@media (width<=680px){.assignment-list article>.task-expired{grid-column:2}}.course-portfolio .section-copy.split>div{flex:none}.course-portfolio .section-copy.split>p{white-space:nowrap;max-width:none;font-size:14px}.course-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.course-card.upcoming{color:#69736f;background:#f6f4ef}.course-card.upcoming .course-mark{background:#dfe3da;box-shadow:0 5px #b8bdb3}.course-card.upcoming .course-card-head>b{color:#6f7773;background:#ece9e2}@media (width<=980px){.course-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.course-portfolio .section-copy.split>p{font-size:13px}}@media (width<=680px){.course-card-grid{grid-template-columns:1fr}.course-portfolio .section-copy.split>p{white-space:normal;font-size:15px}}.account-settings-section{scroll-margin-top:96px}.profile-page{background:#f7f4ee;min-height:calc(100vh - 76px);overflow-x:hidden}.profile-shell{width:min(1180px,100% - 48px);margin-inline:auto}.profile-section-heading>div>span{color:var(--green-dark);letter-spacing:2px;font-size:11px;font-weight:900}.profile-content{gap:74px;padding-block:46px 100px;display:grid}.profile-error{color:#9f2f24;background:#fff0ed;border:1px solid #f1b8ae;border-radius:13px;padding:14px 17px;font-size:13px}.profile-section-heading{justify-content:space-between;align-items:end;margin-bottom:22px;display:flex}.profile-section-heading h1,.profile-section-heading h2{letter-spacing:-1px;margin:7px 0 0;font-size:31px}.profile-section-heading>small{color:var(--muted);font-size:12px}.account-section-heading{margin-bottom:18px}.account-settings-card{grid-template-columns:300px minmax(0,1fr);align-items:stretch;gap:16px;scroll-margin-top:96px;display:grid}.account-identity,.account-forms>form{border:1px solid var(--line);border-radius:22px;box-shadow:0 12px 30px #1f26210a}.account-identity{color:#fff;background:#1c2731;flex-direction:column;align-items:flex-start;padding:27px;display:flex}.account-avatar{background:var(--green);color:#122015;border-radius:17px;place-items:center;width:62px;height:62px;margin-bottom:20px;font-size:27px;font-weight:950;display:grid;box-shadow:inset 0 -4px #23591859}.account-identity>span{color:#95a2ac;letter-spacing:1px;font-size:9px;font-weight:800}.account-identity>strong{overflow-wrap:anywhere;max-width:100%;margin:6px 0 4px;font-size:18px}.account-identity>small{color:#7f8d97;font-size:9px}.account-identity>p{color:#9aa7b0;margin:24px 0;font-size:10px;line-height:1.7}.account-identity>button{color:#d5dde2;cursor:pointer;background:0 0;border:1px solid #52606b;border-radius:10px;width:100%;margin-top:auto;padding:11px 13px;font-size:11px;font-weight:850}.account-identity>button:hover{color:#ffb2a3;background:#342b2c;border-color:#ff8a72}.account-forms{grid-template-columns:1fr 1fr;gap:16px;display:grid}.account-forms>form{background:#fff;padding:24px;position:relative}.account-form-title{align-items:center;gap:12px;margin-bottom:22px;display:flex}.account-form-title>span{color:#2f7b37;background:#e5f5df;border-radius:10px;place-items:center;width:36px;height:36px;font:900 10px monospace;display:grid}.account-form-title>div{gap:3px;display:grid}.account-form-title strong{font-size:15px}.account-form-title small{color:#929994;font-size:9px}.account-forms label{color:#68716b;gap:7px;font-size:10px;font-weight:800;display:grid}.account-forms input{color:#1d2420;width:100%;min-width:0;height:42px;font:inherit;background:#faf9f6;border:1px solid #d7d9d3;border-radius:10px;outline:none;padding:0 12px}.account-forms input:focus{border-color:var(--green-dark);box-shadow:0 0 0 3px #72d35029}.account-input-row{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:8px;display:grid}.account-input-row>button,.password-submit{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:10px;height:42px;padding:0 14px;font-size:10px;font-weight:900}.account-input-row>button:disabled,.password-submit:disabled{opacity:.45;cursor:not-allowed}.account-form-hint{color:#9ca29e;margin-top:8px;font-size:8px;display:block}.password-fields{gap:12px;display:grid}.password-submit{width:100%;margin-top:14px}.account-form-message{color:#2d7435;background:#edf7e9;border-radius:9px;margin:12px 0 0;padding:9px 10px;font-size:9px;font-weight:800}.activity-layout{grid-template-columns:300px 1fr;align-items:start;gap:16px;display:grid}.performance-card,.calendar-card,.keyboard-card,.problem-ranking,.progress-overview,.stage-card{border:1px solid var(--line);background:#fff;box-shadow:0 12px 30px #1f26210a}.performance-card{color:#fff;background:#1c2731;border-radius:22px;padding:26px}.performance-lead{align-items:baseline;gap:8px;padding-bottom:17px;display:flex}.performance-lead span{color:#9eabb4;margin-right:auto;font-size:12px;font-weight:800}.performance-lead strong{font-size:42px;line-height:1}.performance-lead small{color:#88e66b;font-weight:800}.activity-breakdown{border-block:1px solid #37434d;grid-template-columns:1fr 1fr;gap:8px;padding:12px 0 14px;display:grid}.activity-breakdown span{color:#9eabb4;gap:3px;font-size:9px;display:grid}.activity-breakdown b{color:#fff;font-size:15px}.activity-breakdown span:last-child b{color:#88e66b}.performance-card dl{gap:0;margin:0;display:grid}.performance-card dl>div{border-bottom:1px solid #37434d;justify-content:space-between;align-items:center;padding:15px 0;display:flex}.performance-card dt{color:#9eabb4;font-size:11px}.performance-card dd{margin:0;font-size:17px;font-weight:900}.performance-card dd small{color:#9eabb4;font-size:9px}.streak-card{background:#26372c;border-radius:14px;align-items:center;gap:12px;margin-top:18px;padding:14px;display:flex}.streak-card>span{font-size:25px}.streak-card>div{gap:4px;display:grid}.streak-card b{font-size:13px}.streak-card small{color:#9fb1a3;font-size:9px}.calendar-card{border-radius:22px;padding:22px}.calendar-toolbar{grid-template-columns:38px 1fr 38px;align-items:center;margin-bottom:16px;display:grid}.calendar-toolbar strong{text-align:center;font-size:18px}.calendar-toolbar button{border:1px solid var(--line);cursor:pointer;background:#f7f5ef;border-radius:11px;width:38px;height:38px;font-weight:900}.calendar-toolbar button:hover{border-color:var(--green);background:#eaf8e5}.calendar-weekdays,.calendar-grid{grid-template-columns:repeat(7,1fr);gap:6px;display:grid}.calendar-weekdays{margin-bottom:6px}.calendar-weekdays span{text-align:center;color:#9aa09b;font-size:10px;font-weight:800}.calendar-grid button{color:#3d4540;cursor:pointer;background:#f4f3ef;border:1px solid #0000;border-radius:11px;height:58px;min-height:0;position:relative}.calendar-grid button.outside{opacity:.34}.calendar-grid button.today{border-color:#2e7d32}.calendar-grid button.selected{border-color:#2e7d32;outline:3px solid #72d35038}.calendar-grid button span{font-size:12px;font-weight:800}.calendar-grid button i{color:#1f4c24;background:#fff;border-radius:50%;place-items:center;width:16px;height:16px;font-size:7px;font-style:normal;font-weight:900;display:grid;position:absolute;bottom:4px;right:5px}.calendar-keyboard-dot{color:#4662a8;font-size:10px;line-height:1;position:absolute;top:5px;left:6px}.calendar-grid button.activity-1{background:#e6f7e0}.calendar-grid button.activity-2{background:#bdecae}.calendar-grid button.activity-3{background:#8add6f}.calendar-grid button.activity-4{color:#102d14;background:#54bd42}.calendar-detail{background:#f6f4ee;border-radius:13px;justify-content:space-between;align-items:center;gap:18px;margin-top:14px;padding:13px 15px;display:flex}.calendar-detail>div:first-child{gap:3px;display:grid}.calendar-detail>div:first-child span{color:#929994;font-size:9px}.calendar-detail strong{font-size:13px}.calendar-detail>small{color:#878e89;font-size:11px}.day-summary{flex-wrap:wrap;justify-content:flex-end;gap:7px;display:flex}.day-summary span{color:#3c4740;background:#fff;border-radius:8px;padding:6px 8px;font-size:9px;font-weight:800}.day-summary .game-summary{color:#286b30;background:#eaf8e5}.day-summary .keyboard-summary{color:#405895;background:#edf0fa}.keyboard-training-layout{grid-template-columns:300px minmax(0,1fr);align-items:start;gap:16px;display:grid}.keyboard-training-summary,.keyboard-series-card{border:1px solid var(--line);box-shadow:0 12px 30px #1f26210a}.keyboard-training-summary{color:#fff;background:#1c2731;border-radius:22px;padding:27px;position:sticky;top:94px}.keyboard-training-label{color:#88e66b;letter-spacing:1.5px;font-size:9px;font-weight:900}.keyboard-training-summary h3{margin:10px 0 24px;font-size:22px;line-height:1.3}.keyboard-training-score{align-items:end;gap:10px;display:flex}.keyboard-training-score>strong{font-size:52px;line-height:.9}.keyboard-training-score>span{color:#96a2ac;gap:3px;font-size:9px;display:grid}.keyboard-training-score>span b{color:#fff;font-size:13px}.keyboard-training-track,.keyboard-series-track{background:#394650;border-radius:999px;overflow:hidden}.keyboard-training-track{height:9px;margin:18px 0 8px}.keyboard-training-track i,.keyboard-series-track i{border-radius:inherit;background:var(--green);height:100%;display:block}.keyboard-training-summary dl{border-block:1px solid #37434d;grid-template-columns:1fr 1fr;margin:22px 0 0;display:grid}.keyboard-training-summary dl>div{gap:6px;padding:17px 0;display:grid}.keyboard-training-summary dl>div+div{border-left:1px solid #37434d;padding-left:18px}.keyboard-training-summary dt{color:#96a2ac;font-size:9px}.keyboard-training-summary dd{margin:0;font-size:21px;font-weight:900}.keyboard-training-summary dd small{color:#96a2ac;font-size:9px}.keyboard-training-summary p{color:#8f9ca5;margin:17px 0;font-size:9px;line-height:1.6}.keyboard-training-summary>a{background:var(--green);color:#17301a;border-radius:11px;justify-content:space-between;align-items:center;padding:12px 14px;font-size:12px;font-weight:900;display:flex}.keyboard-training-summary>a b{font-size:16px}.keyboard-series-list{gap:12px;display:grid}.keyboard-series-card{background:#fff;border-radius:19px;overflow:hidden}.keyboard-series-card summary{cursor:pointer;grid-template-columns:74px minmax(160px,1fr) 120px minmax(110px,1fr) 28px;align-items:center;gap:15px;padding:20px 22px;list-style:none;display:grid}.keyboard-series-card summary::-webkit-details-marker{display:none}.keyboard-series-step{color:var(--green-dark);letter-spacing:1px;font-size:9px;font-weight:900}.keyboard-series-name{gap:3px;display:grid}.keyboard-series-name small{color:#979d98;letter-spacing:1px;font-size:8px;font-weight:900}.keyboard-series-name strong{font-size:16px}.keyboard-series-metrics{gap:4px;display:grid}.keyboard-series-metrics b{font-size:12px}.keyboard-series-metrics span{color:#a47b14;font-size:10px;font-weight:850}.keyboard-series-track{background:#e8e9e4;height:7px}.keyboard-series-toggle{font-size:22px;transition:transform .2s}.keyboard-series-card[open] .keyboard-series-toggle{transform:rotate(45deg)}.keyboard-lesson-results{background:#f7f5ef;border-top:1px solid #ece9e2;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:16px 20px 20px;display:grid}.keyboard-lesson-results article{background:#fff;border:1px solid #dedcd5;border-radius:12px;grid-template-columns:31px minmax(0,1fr) auto;align-items:center;gap:10px;padding:11px;display:grid}.keyboard-lesson-results article>span{color:#8e948f;background:#efeee9;border-radius:9px;place-items:center;width:31px;height:31px;font:900 10px monospace;display:grid}.keyboard-lesson-results article>div{gap:3px;min-width:0;display:grid}.keyboard-lesson-results article strong{text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.keyboard-lesson-results article small{text-overflow:ellipsis;white-space:nowrap;color:#999f9b;font-size:7px;overflow:hidden}.keyboard-lesson-results article>b{color:#c8cbc8;letter-spacing:1px;white-space:nowrap;font-size:13px}.keyboard-lesson-results article>b.earned{color:#e5ad2f}.keyboard-lesson-results article.completed{background:#f1faee;border-color:#b7dda9}.keyboard-lesson-results article.completed>span{color:#2a7933;background:#dff3d8}.problem-keys-layout{grid-template-columns:minmax(0,1fr) 330px;gap:16px;display:grid}.keyboard-card{border-radius:22px;min-height:470px;padding:25px;position:relative;overflow:hidden}.keyboard-topline{justify-content:space-between;align-items:center;margin-bottom:22px;display:flex}.keyboard-topline>span{font-size:13px;font-weight:900}.keyboard-topline>div{color:#8b928d;align-items:center;gap:7px;font-size:9px;display:flex}.keyboard-topline i{background:#eef1ed;border-radius:3px;width:10px;height:10px}.keyboard-topline i:last-of-type{background:#ff8a58;margin-left:6px}.keyboard-scroll{scrollbar-color:#b9bcb6 transparent;max-width:100%;padding:2px 2px 9px;overflow-x:auto}.profile-keyboard{background:#efeee9;border:1px solid #d8d8d2;border-radius:19px;gap:7px;min-width:760px;padding:24px 18px 29px;display:grid;box-shadow:inset 0 -6px #dbd9d2}.profile-key-row{gap:6px;display:flex}.profile-key-row kbd{color:#303632;background:#fafaf8;border:1px solid #d9d9d3;border-radius:8px;flex-direction:column;flex:1 1 0;justify-content:center;align-items:center;gap:2px;min-width:0;height:48px;font:900 12px/1 monospace;display:flex;position:relative;box-shadow:0 4px #d4d3cd}.profile-key-row kbd.key-size-backspace{flex-grow:1.85}.profile-key-row kbd.key-size-tab{flex-grow:1.55}.profile-key-row kbd.key-size-slash{flex-grow:1.45}.profile-key-row kbd.key-size-caps{flex-grow:1.85}.profile-key-row kbd.key-size-enter{flex-grow:2.05}.profile-key-row kbd.key-size-shift{flex-grow:2.4}.profile-key-row kbd.key-size-ctrl{flex-grow:1.35}.profile-key-row kbd.key-size-meta{flex-grow:1.1}.profile-key-row kbd.key-size-alt{flex-grow:1.2}.profile-key-row kbd.key-size-space{flex-grow:6.5}.profile-key-row kbd.utility-key{color:#818781;letter-spacing:.4px;background:#e8e8e4;font-size:8px}.key-secondary{color:#646b66;font-size:9px}.key-primary{font-size:12px}.profile-key-row kbd.utility-key .key-primary{font-size:8px}.profile-key-row kbd small{color:#a6aaa6;font:700 6px/1 sans-serif;position:absolute;bottom:4px;right:5px}.profile-key-row kbd.heat-1{background:#fff3c4;border-color:#e7cb6f;box-shadow:0 4px #d2b34f}.profile-key-row kbd.heat-2{background:#ffd18b;border-color:#e6a85b;box-shadow:0 4px #c8883b}.profile-key-row kbd.heat-3{background:#ff9c67;border-color:#e47445;box-shadow:0 4px #c45532}.profile-key-row kbd.heat-4{color:#fff;background:#ff6854;border-color:#c94334;box-shadow:0 4px #a72f28}.profile-key-row kbd.heat-4 .key-secondary,.profile-key-row kbd.heat-4 small{color:#ffe3dd}.keyboard-empty{text-align:center;background:#fffffff2;border:1px solid #d7d6cf;border-radius:14px;gap:7px;width:min(410px,80%);padding:21px;display:grid;position:absolute;top:58%;left:50%;transform:translate(-50%,-50%);box-shadow:0 12px 30px #1e232026}.keyboard-empty b{font-size:15px}.keyboard-empty span{color:var(--muted);font-size:11px;line-height:1.6}.problem-ranking{color:#fff;background:#1c2731;border-radius:22px;padding:27px}.ranking-label{color:#88e66b;letter-spacing:1.5px;font-size:9px;font-weight:900}.problem-ranking h3{margin:10px 0 22px;font-size:23px;line-height:1.25}.problem-ranking ol{gap:9px;margin:0 0 22px;padding:0;list-style:none;display:grid}.problem-ranking li{background:#232f39;border:1px solid #3a4650;border-radius:13px;grid-template-columns:42px 1fr;align-items:center;gap:11px;padding:12px;display:grid;position:relative}.problem-ranking li>b{color:#341c13;background:#ff8a58;border-radius:10px;place-items:center;width:42px;height:42px;font:950 18px monospace;display:grid;box-shadow:inset 0 -3px #75301959}.problem-ranking li>div{gap:3px;display:grid}.problem-ranking li strong{font-size:12px}.problem-ranking li span{color:#94a2ac;font-size:8px}.problem-ranking li em{color:#53616c;font-size:8px;font-style:normal;font-weight:900;position:absolute;top:7px;right:9px}.problem-ranking p{color:#aeb8c0;min-height:190px;margin:0;font-size:12px;line-height:1.8}.problem-ranking>a{background:var(--green);color:#17301a;border-radius:11px;justify-content:space-between;align-items:center;padding:12px 14px;font-size:12px;font-weight:900;display:flex}.problem-ranking>a b{font-size:16px}.progress-overview{border-radius:18px;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;margin-bottom:14px;padding:20px 22px;display:grid}.progress-overview>div:first-child{align-items:baseline;gap:8px;display:flex}.progress-overview span{color:var(--muted);font-size:11px}.progress-overview strong{font-size:24px}.progress-track,.stage-progress{background:#e8e9e4;border-radius:999px;overflow:hidden}.progress-track{height:10px}.progress-track i,.stage-progress i{border-radius:inherit;background:var(--green);height:100%;display:block}.progress-overview>a{background:var(--ink);color:#fff;border-radius:10px;padding:10px 13px;font-size:11px;font-weight:900}.stage-list{gap:12px;display:grid}.stage-card{border-radius:19px;overflow:hidden}.stage-card summary{cursor:pointer;grid-template-columns:48px 220px 190px 1fr 30px;align-items:center;gap:16px;padding:20px 22px;list-style:none;display:grid}.stage-card summary::-webkit-details-marker{display:none}.stage-index{color:#abb0ab;font:900 20px monospace}.stage-name{grid-template-columns:1fr auto;gap:3px 10px;display:grid}.stage-name small{color:#858c87;letter-spacing:1px;grid-column:1/-1;font-size:8px;font-weight:900}.stage-name strong{font-size:16px}.stage-name em{letter-spacing:1px;background:#f1f0eb;border-radius:6px;padding:3px 7px;font:800 9px monospace}.stage-metrics{gap:5px;display:grid}.stage-metrics span{color:#828984;font-size:10px}.stage-metrics span:first-child b{color:#171a18;font-size:17px}.stage-progress{height:8px}.stage-toggle{font-size:22px;transition:transform .2s}.stage-card[open] .stage-toggle{transform:rotate(45deg)}.level-grid{background:#f7f5ef;border-top:1px solid #ece9e2;grid-template-columns:repeat(4,1fr);gap:9px;padding:18px 22px 22px;display:grid}.level-item{background:#fff;border:1px solid #dedcd5;border-radius:13px;min-height:112px;padding:14px;position:relative}.level-item>div{align-items:baseline;gap:6px;display:flex}.level-item>div span{color:#9da29e;font-size:7px;font-weight:900}.level-item>div strong{font:950 19px monospace}.level-item>b{color:#7d847f;margin:10px 0 4px;font-size:10px;display:block}.level-item>small{color:#969c98;font-size:8px}.level-item time{color:#b0b4b1;margin-top:8px;font-size:7px;display:block}.level-item.completed{background:#edf9e9;border-color:#9bd889}.level-item.completed>b{color:#287534}.level-item.attempted{background:#fff8df;border-color:#e7c36a}.level-item.attempted>b{color:#8b6810}.profile-state{text-align:center;background:#f7f4ee;place-content:center;justify-items:center;min-height:calc(100vh - 76px);padding:30px;display:grid}.profile-state>span{color:var(--green-dark);letter-spacing:2px;font-size:10px;font-weight:900}.profile-state h1{margin:9px 0 10px;font-size:34px}.profile-state p{max-width:440px;color:var(--muted);margin:0 0 24px;line-height:1.7}.profile-state-button{background:var(--green);box-shadow:0 4px 0 var(--green-dark);border-radius:12px;padding:13px 18px;font-weight:900}.profile-state-button b{margin-left:14px}.profile-state-icon{color:#246d2e;background:#e3f5dd;border-radius:17px;place-items:center;width:58px;height:58px;margin:0 auto 18px;font-size:22px;font-weight:950;display:grid}.profile-loader{border:4px solid #dce5d8;border-top-color:var(--green-dark);border-radius:50%;width:44px;height:44px;margin-bottom:18px;animation:.8s linear infinite profile-spin}@keyframes profile-spin{to{transform:rotate(360deg)}}@media (width<=980px){.account-settings-card,.activity-layout,.keyboard-training-layout,.problem-keys-layout{grid-template-columns:1fr}.account-identity{grid-template-columns:62px 1fr auto;align-items:center;column-gap:16px;display:grid}.account-avatar{grid-row:1/4;margin:0}.account-identity>span,.account-identity>strong,.account-identity>small{grid-column:2}.account-identity>p{grid-column:1/3;margin:18px 0 0}.account-identity>button{grid-area:1/3/4;width:auto;margin:0}.performance-card{grid-template-columns:1fr 1fr;column-gap:24px;display:grid}.performance-card dl{grid-column:1/-1;grid-template-columns:1fr 1fr}.performance-lead{align-self:start}.streak-card{grid-column:1/-1}.keyboard-training-summary{position:static}.problem-ranking p{min-height:0}.stage-card summary{grid-template-columns:40px 1fr 150px 30px}.stage-progress{grid-column:2/4}.level-grid{grid-template-columns:repeat(3,1fr)}}@media (width<=760px){.profile-section-heading>small{display:none}.profile-content{gap:58px}.account-forms{grid-template-columns:1fr}.performance-card{display:block}.calendar-grid button{height:48px}.keyboard-series-card summary{grid-template-columns:62px 1fr 28px}.keyboard-series-metrics,.keyboard-series-track{grid-column:2/3}.keyboard-lesson-results{grid-template-columns:1fr}.profile-keyboard{min-width:720px;padding:18px 12px 23px}.profile-key-row{gap:5px}.profile-key-row kbd{height:44px}.stage-card summary{grid-template-columns:36px 1fr 30px}.stage-metrics,.stage-progress{grid-column:2/3}.level-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=680px){.profile-header nav{display:none}.profile-header{height:68px}.profile-practice-link{padding:9px 11px;font-size:12px}.profile-page{min-height:calc(100vh - 68px)}.profile-shell{width:calc(100% - 28px)}.profile-content{padding-block:34px 65px}.profile-section-heading h1,.profile-section-heading h2{font-size:27px}.account-identity{grid-template-columns:52px 1fr}.account-avatar{width:52px;height:52px}.account-identity>button{grid-area:auto/1/auto/-1;width:100%;margin-top:17px}.account-identity>p{grid-column:1/-1}.calendar-card{padding:16px}.calendar-weekdays,.calendar-grid{gap:4px}.calendar-grid button{border-radius:9px;height:42px}.calendar-detail{flex-direction:column;align-items:flex-start}.day-summary{justify-content:flex-start}.keyboard-training-summary{padding:22px}.keyboard-series-card summary{padding:17px 15px}.keyboard-lesson-results{padding:12px}.keyboard-card{min-height:420px;padding:16px}.keyboard-topline>div{display:none}.stage-card summary{padding:16px 14px}.level-grid{padding:13px}.progress-overview{grid-template-columns:1fr auto}.progress-track{grid-area:2/1/auto/-1}.progress-overview>a{grid-area:1/2}}@media (width<=430px){.profile-practice-link span{display:none}.account-input-row{grid-template-columns:1fr}.account-input-row>button{width:100%}.calendar-grid button{height:38px}.calendar-grid button i{display:none}.calendar-keyboard-dot{font-size:8px;top:4px;left:4px}.level-grid{grid-template-columns:1fr}.stage-name em{display:none}}.keyboard-training-summary dl>div:nth-child(odd){border-left:0;padding-left:0}.keyboard-training-summary dl>div:nth-child(2n){border-left:1px solid #37434d;padding-left:18px}.keyboard-training-summary dl>div:nth-child(n+3){border-top:1px solid #37434d}.course-report-page{color:#13202b;background:#f7f4ee;min-height:calc(100vh - 76px)}.course-report-shell{width:min(1220px,100% - 48px);margin:auto;padding:32px 0 100px}.course-report-back{color:#08792d;margin-bottom:22px;font-weight:850;text-decoration:none;display:inline-flex}.course-report-message{color:#9f2f24;background:#fff0ed;border:1px solid #e8a9a1;border-radius:13px;margin-bottom:18px;padding:14px 18px}.course-report-switcher{background:#fff;border:1px solid #ddd8cf;border-radius:20px;grid-template-columns:minmax(180px,.35fr) minmax(0,1fr);align-items:center;gap:26px;margin-bottom:18px;padding:20px 22px;display:grid}.course-report-switcher>div:first-child p{color:#08792d;letter-spacing:1.7px;margin:0;font:850 10px ui-monospace,SFMono-Regular,Menlo,monospace}.course-report-switcher>div:first-child h2{margin:4px 0 2px;font-size:20px}.course-report-switcher>div:first-child span{color:#78817d;font-size:11px}.course-report-switcher-list{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:9px;display:grid}.course-report-switcher-list button{color:#26332d;text-align:left;cursor:pointer;background:#f8f7f3;border:1px solid #dedbd3;border-radius:14px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:11px;min-width:0;padding:11px 13px;transition:all .16s;display:grid}.course-report-switcher-list button:hover{background:#f4fff1;border-color:#82cb70}.course-report-switcher-list button.active{background:#eaf9e6;border-color:#59c843;box-shadow:inset 0 -3px #358b2c24}.course-report-switcher-list button>span{background:#e2e4de;border-radius:10px;place-items:center;width:38px;height:38px;font-size:14px;font-weight:950;display:grid}.course-report-switcher-list button.active>span{color:#102b13;background:#68d44b}.course-report-switcher-list button>div{gap:2px;min-width:0;display:grid}.course-report-switcher-list button small{color:#74807a;text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.course-report-switcher-list button strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.course-report-switcher-list button em{color:#08792d;font-size:11px;font-style:normal;font-weight:900}.course-report-hero{background:linear-gradient(115deg,#f1ffed,#fff);border:1px solid #a6daa0;border-radius:24px;grid-template-columns:auto minmax(280px,1fr) minmax(220px,.65fr) auto;align-items:center;gap:25px;padding:30px;display:grid}.course-report-mark{background:#68d44b;border-radius:18px;place-items:center;width:68px;height:68px;font-size:25px;font-weight:950;display:grid;box-shadow:0 6px #3d9834}.course-report-title p,.course-report-heading p{color:#08792d;letter-spacing:2px;margin:0;font:850 11px ui-monospace,SFMono-Regular,Menlo,monospace}.course-report-title h1{letter-spacing:-1.5px;margin:6px 0;font-size:37px}.course-report-title>span{color:#68736f}.course-report-hero-progress{gap:6px;display:grid}.course-report-hero-progress strong{font-size:32px}.course-report-hero-progress>span,.course-report-hero-progress small{color:#69736f;font-size:12px}.course-report-hero-progress i,.activity-progress-line i{background:#e2e5df;border-radius:10px;height:7px;display:block;overflow:hidden}.course-report-hero-progress i b,.activity-progress-line i b{border-radius:inherit;background:#62cf46;height:100%;display:block}.course-report-hero>button{color:#fff;cursor:pointer;background:#15202c;border:0;border-radius:12px;padding:14px 17px;font-weight:900}.course-report-overview{grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0 62px;display:grid}.course-report-overview article{background:#fff;border:1px solid #ddd8cf;border-radius:18px;min-height:124px;padding:22px}.course-report-overview article.accent{background:#69d34d;border-color:#69d34d}.course-report-overview span,.course-report-overview small{color:#69736f;display:block}.course-report-overview strong{margin:12px 0 4px;font-size:28px;display:block}.course-report-overview strong.date-value{font-size:18px;line-height:1.4}.course-report-heading{justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px;display:flex}.course-report-heading h2{margin:6px 0 0;font-size:30px}.course-report-heading>span{color:#6d7773;font-size:12px}.course-report-heading>a{color:#08792d;font-weight:900;text-decoration:none}.course-activity-section,.course-assignment-section,.typing-report-detail{margin-top:62px}.course-activity-grid{grid-template-columns:repeat(2,1fr);gap:15px;display:grid}.course-activity-grid article{background:#fff;border:1px solid #ddd8cf;border-radius:21px;flex-direction:column;min-height:380px;padding:25px;display:flex}.course-activity-grid article.upcoming{color:#727b77;background:#f3f1ec}.activity-card-head{justify-content:space-between;align-items:start;margin-bottom:20px;display:flex}.activity-card-head>span{color:#08792d;background:#dff3da;border-radius:13px;place-items:center;width:48px;height:48px;font-weight:950;display:grid}.activity-card-head>b{color:#08792d;background:#e9f7e5;border-radius:99px;padding:6px 9px;font-size:10px}.upcoming .activity-card-head>b{color:#747b78;background:#e6e3dd}.course-activity-grid article>small{color:#08792d;font-weight:800}.course-activity-grid article h3{margin:5px 0;font-size:23px}.course-activity-grid article>p{color:#68736f;min-height:44px;margin:0 0 20px}.activity-progress-line{grid-template-columns:1fr auto;align-items:center;gap:12px;display:grid}.activity-progress-line span{font-size:12px;font-weight:800}.course-activity-grid dl{border:1px solid #e1ddd5;border-radius:13px;grid-template-columns:repeat(2,1fr);margin:20px 0;display:grid}.course-activity-grid dl div{border-bottom:1px solid #e1ddd5;border-right:1px solid #e1ddd5;padding:12px 14px}.course-activity-grid dl div:nth-child(2n){border-right:0}.course-activity-grid dl div:nth-last-child(-n+2){border-bottom:0}.course-activity-grid dt{color:#77817d;font-size:10px}.course-activity-grid dd{margin:5px 0 0;font-weight:900}.course-activity-grid article>a{color:#08792d;margin-top:auto;font-weight:900;text-decoration:none}.activity-coming-soon{color:#858c89;margin-top:auto;font-weight:800}.course-assignment-section{background:#fff;border:1px solid #ddd8cf;border-radius:23px;overflow:hidden}.course-assignment-section>.course-report-heading{border-bottom:1px solid #e6e1d9;padding:24px 27px 20px}.course-task-list article{border-bottom:1px solid #ece8e0;grid-template-columns:auto 1fr 145px 90px;align-items:center;gap:18px;padding:20px 27px;display:grid}.course-task-list article:last-child{border:0}.course-task-list article>span{color:#08792d;background:#e8f6e4;border-radius:12px;place-items:center;width:46px;height:46px;font-weight:950;display:grid}.course-task-list article>span.overdue{color:#b43d31;background:#fff0ed}.course-task-list article>div small{color:#08792d;font-weight:800}.course-task-list h3{margin:4px 0}.course-task-list p{color:#707b77;margin:0;font-size:12px}.course-task-list time{gap:3px;font-weight:800;display:grid}.course-task-list time small{color:#7b8581;font-weight:500}.course-task-list article>a{color:#08792d;font-size:12px;font-weight:900;text-decoration:none}.course-report-empty{align-items:center;gap:16px;padding:30px;display:flex}.course-report-empty>span{color:#08792d;background:#e8f6e4;border-radius:13px;place-items:center;width:48px;height:48px;font-weight:900;display:grid}.course-report-empty h3{margin:0 0 4px}.course-report-empty p{color:#707a77;margin:0}.typing-report-detail>.course-report-heading{margin-bottom:0}.typing-report-detail .profile-page{background:0 0;min-height:0}.typing-report-detail .profile-content{width:100%;padding:24px 0 0}.typing-report-detail .profile-content>section[aria-labelledby=activity-title]{display:none}.typing-report-detail .profile-content{gap:62px}.course-report-state{text-align:center;background:#f7f4ee;place-content:center;justify-items:center;gap:14px;min-height:calc(100vh - 76px);padding:40px;display:grid}.course-report-state h1{margin:0;font-size:37px}.course-report-state p{color:#68736f;margin:0}.course-report-state a{color:#08792d;font-weight:900;text-decoration:none}.course-report-loader{border:4px solid #dfe9db;border-top-color:#5dcc43;border-radius:50%;width:42px;height:42px;animation:.7s linear infinite course-spin}@keyframes course-spin{to{transform:rotate(360deg)}}.course-report-switcher{grid-template-columns:minmax(180px,.35fr) minmax(280px,.65fr);gap:32px}.course-report-select{gap:7px;display:grid}.course-report-select>span{color:#66716c;font-size:11px;font-weight:800}.course-report-select select{color:#14251b;cursor:pointer;background:#f1fced;border:1px solid #72c95d;border-radius:13px;width:100%;min-height:48px;padding:0 42px 0 15px;font-size:13px;font-weight:850}.course-report-select select:focus{outline-offset:2px;outline:3px solid #62cf4638}.course-report-content{min-height:360px}.course-report-panel-state{text-align:center;background:#fff;border:1px solid #ddd8cf;border-radius:24px;place-content:center;justify-items:center;gap:12px;min-height:360px;display:grid}.course-report-panel-state p{color:#75807b;margin:0;font-size:12px}.course-report-panel-state h1{margin:0;font-size:32px}.course-report-panel-state.error{background:#fffdf9}.course-report-switcher{grid-template-columns:minmax(220px,.42fr) minmax(360px,.58fr);align-items:end;gap:40px;padding:22px 26px}.course-report-select{gap:7px;min-width:0;display:grid}.course-report-select>span:first-child{color:#53615a;font-size:12px;font-weight:850}.course-report-select-control{min-width:0;display:block;position:relative}.course-report-select-control i{pointer-events:none;border-bottom:2px solid #4d6656;border-right:2px solid #4d6656;width:8px;height:8px;position:absolute;top:50%;right:19px;transform:translateY(-70%)rotate(45deg)}.course-report-select select{appearance:none;color:#14251b;text-overflow:ellipsis;white-space:nowrap;cursor:pointer;background:#f4fff1;border:1px solid #72c95d;border-radius:14px;width:100%;min-height:52px;padding:0 48px 0 16px;font-size:14px;font-weight:850;line-height:1.35;transition:border-color .16s,box-shadow .16s,background .16s;overflow:hidden}.course-report-select select:hover{background:#efffec;border-color:#48ae39}.course-report-select select:focus-visible{border-color:#3da832;outline:0;box-shadow:0 0 0 4px #62cf4633}.course-report-select select:disabled{cursor:progress;opacity:.7}.course-report-select small{color:#7b8580;font-size:11px}@media (width<=950px){.course-report-switcher{grid-template-columns:1fr}.course-report-hero{grid-template-columns:auto 1fr auto}.course-report-hero-progress{grid-column:2/-1}.course-report-overview{grid-template-columns:repeat(2,1fr)}.course-task-list article{grid-template-columns:auto 1fr auto}.course-task-list time{display:none}.course-task-list article>a{grid-column:2}}@media (width<=680px){.course-report-shell{width:calc(100% - 28px)}.course-report-switcher{padding:18px}.course-report-switcher-list{grid-template-columns:1fr}.course-report-hero{grid-template-columns:auto 1fr;padding:22px}.course-report-title h1{font-size:29px}.course-report-hero-progress,.course-report-hero>button{grid-column:1/-1}.course-report-overview{grid-template-columns:repeat(2,1fr);gap:9px}.course-report-overview article{padding:17px}.course-activity-grid{grid-template-columns:1fr}.course-task-list article{grid-template-columns:auto 1fr;padding:18px}.course-task-list article>a{grid-column:2}.course-report-heading{flex-direction:column;align-items:flex-start}.typing-report-detail .profile-content{gap:48px}}.course-entitlement-notice{background:#fff9e7;border:1px solid #e6c979;border-radius:16px;justify-content:space-between;align-items:center;gap:24px;margin:18px 0;padding:18px 22px;display:flex}.course-entitlement-notice.read-only{background:#f4f4f1;border-color:#d5d9d2}.course-entitlement-notice strong{font-size:16px;display:block}.course-entitlement-notice p{color:#68736f;margin:5px 0 0;font-size:12px}.course-entitlement-notice a,.course-entitlement-notice button{color:#fff;cursor:pointer;background:#15202c;border:0;border-radius:10px;flex:none;padding:11px 15px;font-weight:900;text-decoration:none}.course-entitlement-notice button:disabled{cursor:wait;opacity:.65}.teacher-site-header{z-index:40;color:#17202b;background:#f8f6f0;border-bottom:1px solid #d9d6cc;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:28px;min-height:76px;padding:12px max(28px,50% - 720px);display:grid;position:relative}.teacher-site-header>nav{justify-content:center;align-items:center;gap:30px;display:flex}.teacher-site-header>nav>a{color:#5e6863;padding:10px 0;font-size:11px;font-weight:900;position:relative}.teacher-site-header>nav>a:after{content:"";background:#72d350;border-radius:3px;height:3px;transition:transform .18s;position:absolute;bottom:2px;left:0;right:0;transform:scaleX(0)}.teacher-site-header>nav>a:hover:after{transform:scaleX(1)}.teacher-header-account{justify-content:flex-end;align-items:center;gap:9px;min-width:260px;display:flex}.teacher-header-account>a,.teacher-header-account>button{color:#17202b;cursor:pointer;background:#fff;border:1px solid #d7d4cb;border-radius:10px;padding:9px 12px;font-size:9px;font-weight:900}.teacher-header-account>.teacher-header-register{color:#fff;background:#17202b;border-color:#17202b}.teacher-header-avatar{color:#17202b;background:#72d350;border-radius:10px;place-items:center;width:36px;height:36px;font-size:14px;font-weight:950;display:grid;box-shadow:inset 0 -3px #23591838}.teacher-header-account>span:nth-child(2){flex-direction:column;gap:3px;max-width:160px;display:flex}.teacher-header-account strong,.teacher-header-account small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.teacher-header-account strong{font-size:10px}.teacher-header-account small{color:#7f8983;font-size:8px}.teacher-header-loading{background:linear-gradient(90deg,#eceae3,#f8f6f0,#eceae3) 0 0/200% 100%;border-radius:10px;width:86px;height:32px;animation:1.3s linear infinite teacher-skeleton}.teacher-page{color:#17202b;background:#efede5;min-height:calc(100vh - 76px);padding:24px}.teacher-shell{background:#f9f7f1;border:1px solid #d9d6cc;border-radius:25px;grid-template-columns:244px minmax(0,1fr);width:min(1440px,100%);min-height:calc(100vh - 124px);margin:0 auto;display:grid;overflow:hidden;box-shadow:0 18px 48px #17202b17}.teacher-sidebar{color:#fff;background:#17202b;flex-direction:column;padding:24px 16px;display:flex}.teacher-sidebar-brand{border-bottom:1px solid #303a45;align-items:center;gap:11px;padding:0 7px 22px;display:flex}.teacher-sidebar-brand>span{color:#17202b;background:#72d350;border-radius:13px;place-items:center;width:42px;height:42px;font-size:20px;font-weight:950;display:grid;box-shadow:inset 0 -3px #23591840}.teacher-sidebar-brand>div{flex-direction:column;gap:3px;display:flex}.teacher-sidebar-brand strong{font-size:15px}.teacher-sidebar-brand small{color:#92a0ab;letter-spacing:.13em;font:800 8px/1 monospace}.teacher-sidebar>nav{gap:5px;padding:20px 0;display:grid}.teacher-sidebar>nav :is(button,a){color:#b7c0c8;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:11px;align-items:center;gap:11px;width:100%;padding:11px 12px;font-size:12px;font-weight:800;display:flex}.teacher-sidebar>nav :is(button,a)>span{color:#91e879;background:#25313d;border-radius:8px;place-items:center;width:26px;height:26px;display:grid}.teacher-sidebar>nav :is(button,a):hover,.teacher-sidebar>nav :is(button,a).active{color:#fff;background:#26332c}.teacher-sidebar>nav :is(button,a).active>span{color:#17202b;background:#72d350}.teacher-class-nav{border-top:1px solid #303a45;padding-top:16px}.teacher-class-nav>div{color:#7f8e99;letter-spacing:.12em;text-transform:uppercase;justify-content:space-between;align-items:center;padding:0 8px 10px;font-size:9px;font-weight:900;display:flex}.teacher-class-nav>div :is(button,a){color:#fff;cursor:pointer;background:0 0;border:1px solid #3b4853;border-radius:8px;place-items:center;width:24px;height:24px;display:grid}.teacher-class-nav>:is(button,a){color:#dce3e7;text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:11px;grid-template-columns:31px minmax(0,1fr);align-items:center;gap:9px;width:100%;padding:9px 8px;display:grid}.teacher-class-nav>:is(button,a):hover,.teacher-class-nav>:is(button,a).selected{background:#23302a;border-color:#3c4b43}.teacher-class-nav i{color:#91e879;background:#33404a;border-radius:9px;place-items:center;width:31px;height:31px;font-style:normal;font-weight:900;display:grid}.teacher-class-nav>:is(button,a).selected i{color:#17202b;background:#72d350}.teacher-class-nav>:is(button,a)>span{flex-direction:column;gap:2px;min-width:0;display:flex}.teacher-class-nav strong{text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.teacher-class-nav small{color:#80909b;font-size:8px}.teacher-sidebar-help{background:#202b35;border:1px solid #35424d;border-radius:14px;margin-top:auto;padding:15px}.teacher-sidebar-help>span{font-size:10px;font-weight:900}.teacher-sidebar-help p{color:#99a8b2;margin:7px 0 12px;font-size:9px;line-height:1.6}.teacher-sidebar-help a{color:#8de571;font-size:9px;font-weight:900}.teacher-content{min-width:0;padding:34px 36px 44px}.teacher-heading{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:25px;display:flex}.teacher-heading>div>span,.teacher-panel-heading>div>span,.teacher-composer>div>span{color:#287b32;letter-spacing:.14em;font:900 10px/1.2 monospace}.teacher-heading h1{letter-spacing:-1px;margin:8px 0 7px;font-size:35px}.teacher-heading p{color:#6e7872;margin:0;font-size:13px}.teacher-primary-button,.teacher-empty button{color:#17202b;cursor:pointer;background:#72d350;border:0;border-radius:11px;padding:12px 17px;font-size:12px;font-weight:950;box-shadow:0 4px #3e9133}.teacher-message{color:#2a6f31;background:#edf8e9;border:1px solid #cae4c4;border-radius:12px;justify-content:space-between;align-items:center;margin-bottom:18px;padding:12px 14px;font-size:11px;display:flex}.teacher-message button{color:inherit;cursor:pointer;background:0 0;border:0;font-size:18px}.teacher-class-context{background:linear-gradient(120deg,#f2faef 0,#fff 62%);border:1px solid #c8ddc2;border-radius:18px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:14px 28px;margin-bottom:16px;padding:18px 20px;display:grid;box-shadow:inset 5px 0 #72d350}.teacher-class-context-main{align-items:center;gap:13px;min-width:0;display:flex}.teacher-class-context-main>span{color:#17202b;background:#72d350;border-radius:13px;flex:none;place-items:center;width:46px;height:46px;font-size:17px;font-weight:950;display:grid;box-shadow:0 4px #46943a}.teacher-class-context-main>div{min-width:0}.teacher-class-context-main small{color:#287b32;letter-spacing:.14em;font:900 8px/1.2 monospace}.teacher-class-context-main h2{text-overflow:ellipsis;white-space:nowrap;margin:5px 0 4px;font-size:20px;overflow:hidden}.teacher-class-context-main p{color:#758079;margin:0;font-size:9px}.teacher-class-switcher{color:#66716a;flex-direction:column;gap:6px;min-width:210px;font-size:8px;font-weight:900;display:flex}.teacher-class-switcher select{color:#17202b;cursor:pointer;background:#fff;border:1px solid #cfd5cc;border-radius:10px;outline:none;height:42px;padding:0 34px 0 12px;font-size:10px;font-weight:900}.teacher-class-switcher select:focus{border-color:#72d350;box-shadow:0 0 0 3px #72d35026}.teacher-class-switcher select:disabled{cursor:wait;opacity:.6}.teacher-class-scope{border-top:1px solid #dce9d8;grid-column:1/-1;align-items:center;gap:7px;padding-top:12px;display:flex}.teacher-class-scope>span{color:#2f7434;background:#e4f5df;border-radius:999px;padding:6px 9px;font-size:8px;font-weight:900}.teacher-class-scope>small{color:#7b867f;margin-left:auto;font-size:8px}.teacher-composer{background:#fff;border:1px solid #d8d6ce;border-radius:17px;grid-template-columns:1.5fr 1fr 1fr;gap:12px;margin-bottom:20px;padding:22px;display:grid}.teacher-composer>div:first-child{grid-column:1/-1}.teacher-composer h2{margin:6px 0 0;font-size:20px}.teacher-composer label,.assignment-composer label{color:#4b5650;flex-direction:column;gap:6px;font-size:10px;font-weight:800;display:flex}.teacher-composer input,.assignment-composer input,.assignment-composer select{background:#faf9f5;border:1px solid #d7d5cd;border-radius:10px;outline:none;height:42px;padding:0 12px}.teacher-composer input:focus,.assignment-composer input:focus,.assignment-composer select:focus{border-color:#72d350;box-shadow:0 0 0 3px #72d35024}.teacher-composer-actions{grid-column:1/-1;justify-content:flex-end;gap:8px;display:flex}.teacher-composer-actions button,.assignment-composer>div button{cursor:pointer;background:#fff;border:1px solid #d6d4cb;border-radius:9px;padding:10px 14px;font-size:10px;font-weight:900}.teacher-composer-actions button:last-child,.assignment-composer>div button:last-child{color:#fff;background:#17202b;border-color:#17202b}.teacher-summary-grid{grid-template-columns:repeat(4,1fr);gap:13px;margin-bottom:16px;display:grid}.teacher-summary-grid article{background:#fff;border:1px solid #ddd9d0;border-radius:17px;min-height:122px;padding:19px;position:relative;overflow:hidden}.teacher-summary-grid article:after{content:"";border:12px solid #f0eee7;border-radius:50%;width:72px;height:72px;position:absolute;bottom:-28px;right:-21px}.teacher-summary-grid article.green{background:#72d350;border-color:#72d350}.teacher-summary-grid article.green:after{border-color:#1e5a1924}.teacher-summary-grid article>span{color:#6f7973;font-size:10px;font-weight:800;display:block}.teacher-summary-grid article>strong{margin:12px 0 3px;font-size:29px;line-height:1;display:block}.teacher-summary-grid article>small{color:#87908b;font-size:9px}.teacher-summary-grid article.green>span,.teacher-summary-grid article.green>small{color:#28562a}.teacher-dashboard-grid{grid-template-columns:minmax(0,1.65fr) minmax(250px,.75fr);gap:16px;margin-bottom:16px;display:grid}.teacher-panel{background:#fff;border:1px solid #ddd9d0;border-radius:18px;padding:21px}.teacher-panel-heading{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px;display:flex}.teacher-panel-heading h2{margin:5px 0 0;font-size:19px}.teacher-panel-heading>i{color:#2f7c36;background:#e7f6e2;border-radius:20px;padding:7px 10px;font-size:9px;font-style:normal;font-weight:900}.teacher-panel-heading>button,.teacher-invite-panel>button,.teacher-class-overview aside>button{color:#287b32;cursor:pointer;background:0 0;border:0;font-size:10px;font-weight:950}.teacher-live-list{display:grid}.teacher-live-list>a{border-top:1px solid #eeece6;grid-template-columns:36px minmax(0,1fr) auto;align-items:center;gap:10px;padding:10px 0;display:grid}.teacher-live-list>a:first-child{border-top:0}.teacher-live-list>a:hover{background:#fafcf8}.teacher-student-avatar{color:#2d7835;background:#e2f4dc;border-radius:10px;place-items:center;width:34px;height:34px;font-size:11px;font-weight:950;display:inline-grid}.teacher-live-list>a>div:nth-child(2){flex-direction:column;gap:3px;min-width:0;display:flex}.teacher-live-list strong{text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.teacher-live-list small{color:#87908b;font-size:8px}.teacher-live-list>a>span{color:#7a847e;background:#f2f0ea;border-radius:9px;padding:6px 8px;font-size:8px;font-weight:900}.teacher-live-list>a>span.online{color:#2d7c35;background:#e4f6df}.teacher-invite-panel{color:#fff;background:#17202b;flex-direction:column;display:flex}.teacher-invite-panel .teacher-panel-heading>div>span{color:#91e879}.teacher-invite-panel p{color:#a7b2bc;margin:0;font-size:10px;line-height:1.65}.teacher-join-code{color:#fff000;letter-spacing:.16em;margin:20px 0 14px;font:950 34px/1 monospace}.teacher-invite-panel>button{color:#17202b;background:#72d350;border-radius:9px;align-self:flex-start;padding:10px 13px}.teacher-invite-panel>small{color:#7f8f9b;margin-top:auto;padding-top:15px;font-size:8px}.teacher-assignment-panel{margin-bottom:16px}.assignment-composer{background:#f4f2eb;border-radius:13px;grid-template-columns:1.5fr 1fr .7fr .8fr 1fr;gap:9px;margin:-2px 0 18px;padding:15px;display:grid}.assignment-composer>div{grid-column:1/-1;justify-content:flex-end;gap:7px;display:flex}.assignment-list{display:grid}.assignment-list>article{border-top:1px solid #eceae3;grid-template-columns:38px minmax(0,1fr) minmax(150px,220px);align-items:center;gap:12px;padding:13px 0;display:grid}.assignment-type{color:#2d7b35;background:#e5f5df;border-radius:11px;place-items:center;width:36px;height:36px;font-size:11px;font-weight:950;display:grid}.assignment-copy{flex-direction:column;gap:4px;min-width:0;display:flex}.assignment-copy strong{font-size:11px}.assignment-copy small{color:#808a84;font-size:8px;line-height:1.5}.assignment-progress>span{color:#6f7973;text-align:right;margin-bottom:6px;font-size:8px;display:block}.assignment-progress>span b{color:#17202b;font-size:11px}.assignment-progress>i{background:#ebe9e2;border-radius:5px;height:5px;display:block;overflow:hidden}.assignment-progress em{background:#72d350;border-radius:5px;height:100%;display:block}.teacher-empty{background:#fff;border:1px solid #d9d6cc;border-radius:22px;grid-template-columns:70px minmax(0,1fr);gap:18px;min-height:380px;padding:48px;display:grid;position:relative;overflow:hidden}.teacher-empty>span{color:#ddd9d0;font:950 56px/1 monospace}.teacher-empty small{color:#287b32;letter-spacing:.15em;font:900 10px monospace}.teacher-empty h2{margin:12px 0;font-size:31px}.teacher-empty p{color:#68736d;max-width:650px;font-size:13px;line-height:1.8}.teacher-empty button{margin-top:15px}.teacher-empty-steps{grid-column:2;align-items:center;gap:10px;margin-top:35px;display:flex}.teacher-empty-steps i{color:#2c7934;background:#e5f5df;border-radius:9px;place-items:center;width:28px;height:28px;font-style:normal;font-weight:950;display:grid}.teacher-empty-steps span{margin-right:15px;font-size:10px;font-weight:800}.teacher-class-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.teacher-class-grid article{background:#faf9f5;border:1px solid #ddd9d0;border-radius:16px;transition:border-color .16s,box-shadow .16s,transform .16s;overflow:hidden}.teacher-class-grid article:hover{border-color:#a8d49c;transform:translateY(-2px)}.teacher-class-grid article.selected{border-color:#72d350;box-shadow:0 0 0 2px #72d35029}.teacher-class-card-main{color:#17202b;text-align:left;cursor:pointer;background:0 0;border:0;width:100%;padding:19px 19px 8px;display:block}.teacher-class-card-main>div:first-child{justify-content:space-between;align-items:center;display:flex}.teacher-class-card-main>div:first-child>span{background:#72d350;border-radius:11px;place-items:center;width:38px;height:38px;font-size:14px;font-weight:950;display:grid}.teacher-class-grid article i{color:#2d7734;background:#e4f5df;border-radius:12px;padding:5px 7px;font-size:8px;font-style:normal;font-weight:900}.teacher-class-grid article.selected i{color:#8ce76f;background:#17202b}.teacher-class-grid h3{margin:18px 0 5px;font-size:15px}.teacher-class-grid p{color:#7d8781;margin:0;font-size:9px}.teacher-class-grid dl{grid-template-columns:1fr 1fr;margin:17px 0;display:grid}.teacher-class-grid dl>div{flex-direction:column;gap:5px;display:flex}.teacher-class-grid dt{color:#8a938e;font-size:8px}.teacher-class-grid dd{margin:0;font:900 12px monospace}.teacher-class-grid article>footer{background:#fff;border-top:1px solid #e6e3dc;justify-content:space-between;align-items:center;padding:11px 19px;display:flex}.teacher-class-grid article>footer small{color:#909892;font-size:7px}.teacher-class-grid article>footer a{color:#287b32;font-size:9px;font-weight:950}.teacher-class-overview{border-top:1px solid #e1ded6;margin-top:25px;padding-top:23px}.teacher-class-overview .teacher-panel-heading>a{color:#fff;background:#17202b;border-radius:9px;padding:9px 12px;font-size:9px;font-weight:950}.teacher-class-overview-stats{grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:12px;display:grid}.teacher-class-overview-stats>article{background:#faf9f5;border:1px solid #e0ddd5;border-radius:13px;padding:15px}.teacher-class-overview-stats span{color:#7b857f;font-size:8px;display:block}.teacher-class-overview-stats strong{margin:9px 0 3px;font-size:21px;display:block}.teacher-class-overview-stats small{color:#939a96;font-size:7px}.teacher-class-overview-grid{grid-template-columns:1fr 1fr minmax(190px,.65fr);gap:11px;display:grid}.teacher-class-overview-grid>section,.teacher-class-overview-grid>aside{background:#fff;border:1px solid #e0ddd5;border-radius:14px;padding:16px}.teacher-class-overview-grid header>span,.teacher-class-overview-grid>aside>span{color:#287b32;letter-spacing:.13em;font:900 7px monospace}.teacher-class-overview-grid h3{margin:5px 0 12px;font-size:13px}.teacher-class-overview-members{display:grid}.teacher-class-overview-members>a{border-top:1px solid #efede7;grid-template-columns:32px minmax(0,1fr) auto;align-items:center;gap:8px;padding:8px 0;display:grid}.teacher-class-overview-members>a:first-child{border-top:0}.teacher-class-overview-members>a>div{gap:2px;min-width:0;display:grid}.teacher-class-overview-members strong{text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.teacher-class-overview-members small{color:#8a938e;font-size:7px}.teacher-class-overview-members>a>b{color:#2f7d37}.teacher-class-overview-tasks{display:grid}.teacher-class-overview-tasks>article{border-top:1px solid #efede7;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:8px;padding:8px 0;display:grid}.teacher-class-overview-tasks>article:first-child{border-top:0}.teacher-class-overview-tasks>article>span{color:#2d7b35;background:#e5f5df;border-radius:9px;place-items:center;width:29px;height:29px;font-size:8px;font-weight:950;display:grid}.teacher-class-overview-tasks>article>div{gap:2px;min-width:0;display:grid}.teacher-class-overview-tasks strong{text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.teacher-class-overview-tasks small{color:#89928d;font-size:7px}.teacher-class-overview-grid>aside{color:#fff;background:#17202b;flex-direction:column;display:flex}.teacher-class-overview-grid>aside>span{color:#8ce76f}.teacher-class-overview-grid>aside>strong{color:#fff000;letter-spacing:.12em;margin:8px 0 15px;font:950 24px monospace}.teacher-class-overview-grid>aside>button{color:#17202b;background:#72d350;border-radius:9px;align-self:flex-start;margin-top:auto;padding:9px 11px}.teacher-table-wrap{overflow-x:auto}.teacher-report-panel table{border-collapse:collapse;white-space:nowrap;width:100%}.teacher-report-panel th{color:#7a847e;text-align:left;border-bottom:1px solid #ddd9d0;padding:10px;font-size:8px}.teacher-report-panel td{color:#626c66;border-bottom:1px solid #efede7;padding:12px 10px;font-size:9px}.teacher-report-panel td:first-child{color:#17202b;align-items:center;gap:8px;display:flex}.teacher-report-panel td b{color:#17202b}.teacher-report-panel .good{color:#2d7d35;font-weight:900}.teacher-report-panel .needs-work{color:#bb5b38;font-weight:900}.teacher-report-panel td:last-child a{color:#287b32;font-weight:950}.teacher-panel-empty{color:#89928d;text-align:center;padding:28px 12px;font-size:10px}.teacher-state{color:#17202b;text-align:center;background:#f5f2eb;flex-direction:column;justify-content:center;align-items:center;min-height:calc(100vh - 76px);padding:40px;display:flex}.teacher-loader{border:3px solid #ccd8c7;border-top-color:#72d350;border-radius:50%;width:34px;height:34px;margin-bottom:18px;animation:.8s linear infinite teacher-spin}.teacher-state-icon{background:#72d350;border-radius:19px;place-items:center;width:66px;height:66px;margin-bottom:24px;font-size:27px;font-weight:950;display:grid;box-shadow:0 6px #46943a}.teacher-state>span{color:#287b32;letter-spacing:.15em;font:900 11px monospace}.teacher-state h1{margin:13px 0;font-size:35px}.teacher-state p{color:#6e7872;max-width:520px;margin:0;font-size:13px;line-height:1.7}.teacher-state-button{color:#fff;background:#17202b;border-radius:11px;margin-top:23px;padding:13px 18px;font-size:11px;font-weight:900}@keyframes teacher-spin{to{transform:rotate(360deg)}}@media (width<=1100px){.teacher-summary-grid{grid-template-columns:1fr 1fr}.teacher-dashboard-grid{grid-template-columns:1fr}.teacher-class-grid,.teacher-class-overview-grid{grid-template-columns:1fr 1fr}.teacher-class-overview-grid>aside{grid-column:1/-1}.assignment-composer{grid-template-columns:1fr 1fr}.assignment-composer>div{grid-column:1/-1}}@media (width<=820px){.teacher-page{padding:12px}.teacher-shell{grid-template-columns:1fr}.teacher-sidebar{padding:15px}.teacher-sidebar-brand{padding-bottom:14px}.teacher-sidebar>nav{grid-template-columns:repeat(4,1fr);padding:12px 0}.teacher-sidebar>nav :is(button,a){justify-content:center}.teacher-class-nav,.teacher-sidebar-help{display:none}.teacher-content{padding:25px 18px 36px}.teacher-heading{flex-direction:column;align-items:flex-start}.teacher-composer{grid-template-columns:1fr}.teacher-summary-grid{grid-template-columns:1fr 1fr}.teacher-class-grid{grid-template-columns:1fr}.assignment-list>article{grid-template-columns:38px minmax(0,1fr)}.assignment-progress{grid-column:2}.teacher-empty{grid-template-columns:1fr;padding:30px}.teacher-empty>span{font-size:42px}.teacher-empty-steps{flex-wrap:wrap;grid-column:1}}@media (width<=560px){.teacher-sidebar>nav :is(button,a){padding:9px 6px;font-size:0}.teacher-sidebar>nav :is(button,a)>span{font-size:12px}.teacher-summary-grid,.teacher-class-overview-stats,.teacher-class-overview-grid{grid-template-columns:1fr}.teacher-class-overview-grid>aside{grid-column:auto}.teacher-content{padding-inline:13px}.assignment-composer{grid-template-columns:1fr}.teacher-heading h1{font-size:30px}.teacher-empty-steps{display:none}}.teacher-state-actions{justify-content:center;align-items:center;gap:10px;margin-top:23px;display:flex}.teacher-state-actions a{color:#17202b;background:#fff;border:1px solid #d5d2c9;border-radius:11px;margin:0;padding:13px 18px;font-size:11px;font-weight:900}.teacher-state-actions a:first-child{color:#fff;background:#17202b;border-color:#17202b}@keyframes teacher-skeleton{to{background-position:-200% 0}}@media (width<=920px){.teacher-site-header{grid-template-columns:auto 1fr;gap:16px}.teacher-site-header>nav{display:none}.teacher-header-account{min-width:0}}@media (width<=560px){.teacher-site-header{padding-inline:15px}.teacher-header-account>span:nth-child(2),.teacher-header-account>button{display:none}.teacher-header-account>a{padding-inline:9px}.teacher-state-actions{flex-direction:column;align-items:stretch;width:min(280px,100%)}}@media (width<=820px){.teacher-class-context{grid-template-columns:1fr}.teacher-class-switcher{min-width:0}.teacher-class-scope{flex-wrap:wrap;grid-column:1}.teacher-class-scope>small{width:100%;margin:3px 0 0}}.teacher-site-header>nav>a,.teacher-header-account>a,.teacher-header-account>button,.teacher-header-account strong{font-size:12px}.teacher-header-account small{font-size:11px;line-height:1.45}.teacher-page p{font-size:13px;line-height:1.65}.teacher-page small{font-size:11px;line-height:1.5}.teacher-page button,.teacher-page a,.teacher-page label,.teacher-page input,.teacher-page select{font-size:12px}.teacher-heading>div>span,.teacher-panel-heading>div>span,.teacher-class-context-main small,.teacher-summary-grid article>span,.teacher-class-grid dt,.teacher-class-overview-stats span,.teacher-class-overview-grid header>span,.teacher-class-overview-grid>aside>span{font-size:11px;line-height:1.45}.teacher-sidebar-help>span,.teacher-class-nav>div,.teacher-class-nav strong{font-size:11px}.teacher-class-nav small,.assignment-copy small,.assignment-progress>span{font-size:10px;line-height:1.5}.teacher-class-grid article i,.teacher-class-scope>span,.teacher-panel-heading>i{font-size:11px}.teacher-class-overview-members strong,.teacher-class-overview-tasks strong{font-size:12px}.teacher-class-overview-tasks>article>span{font-size:10px}.teacher-report-panel th{font-size:11px}.teacher-report-panel td{font-size:12px;line-height:1.5}.teacher-panel-empty{font-size:12px;line-height:1.6}.teacher-heading-actions{align-items:center;gap:10px;display:flex}.teacher-secondary-button{color:#17202b;cursor:pointer;background:#fff;border:1px solid #cfcac0;border-radius:11px;padding:11px 16px;font-weight:950}.teacher-composer select{color:#17202b;background:#faf9f5;border:1px solid #d7d5cd;border-radius:10px;outline:none;height:42px;padding:0 12px}.teacher-composer select:focus{border-color:#72d350;box-shadow:0 0 0 3px #72d35024}.teacher-student-invite{background:linear-gradient(115deg,#eff9ec,#fff 64%);border:1px solid #bfdcb8;border-radius:18px;grid-template-columns:minmax(260px,1.35fr) minmax(190px,.8fr) auto auto;align-items:end;gap:16px;margin-bottom:20px;padding:22px;display:grid;box-shadow:inset 5px 0 #72d350}.teacher-student-invite-copy>span,.teacher-overview-section-heading>div>span{color:#287b32;letter-spacing:.14em;font:900 11px/1.2 monospace}.teacher-student-invite-copy h2{margin:6px 0 5px;font-size:20px}.teacher-student-invite-copy p{color:#6d7771;margin:0}.teacher-student-invite label{color:#56615b;flex-direction:column;gap:7px;font-weight:850;display:flex}.teacher-student-invite select{color:#17202b;background:#fff;border:1px solid #ced7cb;border-radius:10px;height:43px;padding:0 34px 0 12px;font-weight:900}.teacher-student-invite-code{color:#fff;background:#17202b;border-radius:11px;flex-direction:column;gap:5px;min-width:132px;padding:8px 12px;display:flex}.teacher-student-invite-code small{color:#9facb4}.teacher-student-invite-code strong{color:#fff000;letter-spacing:.12em;font:950 20px/1.2 monospace}.teacher-student-invite-actions{gap:8px;display:flex}.teacher-student-invite-actions button{cursor:pointer;background:#fff;border:1px solid #d3d0c8;border-radius:10px;height:43px;padding:0 13px;font-weight:900}.teacher-student-invite-actions button:last-child{color:#fff;background:#17202b;border-color:#17202b}.teacher-overview{gap:18px;display:grid}.teacher-overview-section{background:#fff;border:1px solid #dcd8cf;border-radius:20px;padding:25px}.teacher-overview-section-heading{justify-content:space-between;align-items:flex-start;gap:28px;margin-bottom:22px;display:flex}.teacher-overview-section-heading h2{margin:7px 0 5px;font-size:24px}.teacher-overview-section-heading p{color:#747e78;max-width:620px;margin:0}.teacher-course-total{color:#fff;background:#17202b;border-radius:14px;grid-template-columns:auto auto;gap:4px 18px;min-width:260px;padding:14px 17px;display:grid}.teacher-course-total>span{color:#93e779;letter-spacing:.08em;grid-column:1/-1;font-size:11px;font-weight:900}.teacher-course-total strong{font-size:20px}.teacher-course-total small{color:#aeb8c0;font-size:11px;font-weight:600}.teacher-course-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.teacher-course-grid article{background:#faf9f5;border:1px solid #dcd8cf;border-radius:17px;flex-direction:column;min-height:286px;padding:20px;display:flex}.teacher-course-grid article.active{background:#f2faef;border-color:#8fd57c;box-shadow:inset 0 5px #72d350}.teacher-course-grid article.upcoming{border-style:dashed}.teacher-course-card-top{justify-content:space-between;align-items:center;margin-bottom:18px;display:flex}.teacher-course-card-top>span{color:#17202b;background:#e8e5dc;border-radius:13px;place-items:center;width:47px;height:47px;font-size:18px;font-weight:950;display:grid}.teacher-course-grid article.active .teacher-course-card-top>span{background:#72d350;box-shadow:0 4px #46943a}.teacher-course-card-top i{color:#7a837e;background:#eeece6;border-radius:999px;padding:6px 9px;font-size:11px;font-style:normal;font-weight:900}.teacher-course-grid article.active .teacher-course-card-top i{color:#2b7933;background:#dff3d9}.teacher-course-grid article>small{color:#287b32;font-weight:900}.teacher-course-grid h3{margin:5px 0 7px;font-size:18px}.teacher-course-grid p{color:#747d78;min-height:43px;margin:0}.teacher-course-grid dl{background:#dedbd3;border:1px solid #dedbd3;border-radius:12px;grid-template-columns:1fr 1fr;gap:1px;margin:18px 0;display:grid;overflow:hidden}.teacher-course-grid dl>div{background:#fff;padding:12px}.teacher-course-grid dt{color:#7e8782;font-size:11px}.teacher-course-grid dd{margin:6px 0 0;font-size:24px;font-weight:950}.teacher-course-grid article>button{color:#287b32;cursor:pointer;background:0 0;border:0;align-self:flex-start;margin-top:auto;padding:0;font-weight:950}.teacher-course-coming{color:#8b938e;margin-top:auto;font-size:12px;font-weight:850}.teacher-overview-actions{border-top:1px solid #e5e2da;grid-template-columns:1fr 1fr;gap:12px;margin-top:15px;padding-top:15px;display:grid}.teacher-overview-actions article{background:#f5f3ed;border-radius:14px;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:13px;padding:15px;display:grid}.teacher-overview-actions article>span{color:#8ce76f;background:#17202b;border-radius:12px;place-items:center;width:42px;height:42px;font:950 12px monospace;display:grid}.teacher-overview-actions article>div{flex-direction:column;gap:4px;display:flex}.teacher-overview-actions strong{font-size:14px}.teacher-overview-actions small{color:#7f8883}.teacher-overview-actions button{color:#17202b;cursor:pointer;background:#72d350;border:0;border-radius:9px;padding:9px 11px;font-weight:950}.teacher-overview-information{grid-template-columns:1.08fr .92fr;gap:18px;display:grid}.teacher-overview-section-heading.compact{margin-bottom:15px}.teacher-overview-section-heading.compact>i{color:#2d7934;background:#e5f5df;border-radius:999px;padding:7px 10px;font-size:11px;font-style:normal;font-weight:900}.teacher-news-list{gap:10px;display:grid}.teacher-news-list article{background:#faf9f5;border:1px solid #e2dfd7;border-radius:14px;padding:16px}.teacher-news-list article>div{justify-content:space-between;align-items:center;gap:12px;display:flex}.teacher-news-list article>div span{color:#287b32;font-size:11px;font-weight:950}.teacher-news-list time{color:#8a928d;font-size:11px}.teacher-news-list h3{margin:10px 0 6px;font-size:16px}.teacher-news-list p{color:#707a74;margin:0}.teacher-help-list{display:grid}.teacher-help-list article{border-top:1px solid #ebe8e0;grid-template-columns:37px minmax(0,1fr) auto;align-items:center;gap:12px;padding:14px 0;display:grid}.teacher-help-list article:first-child{border-top:0}.teacher-help-list article>span{color:#2e7935;background:#e5f5df;border-radius:11px;place-items:center;width:37px;height:37px;font:950 11px monospace;display:grid}.teacher-help-list h3{margin:0 0 4px;font-size:14px}.teacher-help-list p{color:#7b847f;margin:0}.teacher-help-list button{color:#287b32;cursor:pointer;background:0 0;border:0;padding:0;font-weight:950}.teacher-class-overview-actions{align-items:center;gap:8px;display:flex}.teacher-class-overview-actions button,.teacher-class-overview-actions a{color:#287b32;cursor:pointer;background:#fff;border:1px solid #d5d1c8;border-radius:9px;padding:9px 12px;font-weight:950}.teacher-class-overview-actions a{color:#fff;background:#17202b;border-color:#17202b}@media (width<=1180px){.teacher-course-grid{grid-template-columns:1fr 1fr}.teacher-course-grid article.active{grid-column:1/-1}.teacher-student-invite{grid-template-columns:1fr 1fr}.teacher-student-invite-copy{grid-column:1/-1}.teacher-overview-information{grid-template-columns:1fr}}@media (width<=820px){.teacher-heading-actions{width:100%}.teacher-heading-actions button{flex:1}.teacher-overview-section{padding:19px}.teacher-overview-section-heading{flex-direction:column}.teacher-course-total{width:100%;min-width:0}.teacher-overview-actions,.teacher-student-invite{grid-template-columns:1fr}.teacher-student-invite-copy{grid-column:auto}.teacher-student-invite-actions button{flex:1}.teacher-class-overview-actions{flex-direction:column;align-items:stretch}}@media (width<=560px){.teacher-course-grid{grid-template-columns:1fr}.teacher-course-grid article.active{grid-column:auto}.teacher-overview-actions article{grid-template-columns:38px 1fr}.teacher-overview-actions article>button{grid-column:2;justify-self:start}.teacher-help-list article{grid-template-columns:34px 1fr}.teacher-help-list button{grid-column:2;justify-self:start}.teacher-heading-actions{flex-direction:column}.teacher-heading-actions button{width:100%}.teacher-student-invite-actions{flex-direction:column}}.teacher-class-list-panel{background:#fff;border:1px solid #dcd8cf;border-radius:19px;overflow:hidden}.teacher-class-list-heading{border-bottom:1px solid #e3e0d8;justify-content:space-between;align-items:flex-start;gap:24px;padding:23px 25px;display:flex}.teacher-class-list-heading>div>span{color:#287b32;letter-spacing:.14em;font:900 11px monospace}.teacher-class-list-heading h2{margin:6px 0 5px;font-size:23px}.teacher-class-list-heading p{color:#747e78;margin:0}.teacher-class-list-heading>button{color:#17202b;cursor:pointer;background:#72d350;border:0;border-radius:10px;padding:11px 14px;font-weight:950;box-shadow:0 4px #3e9133}.teacher-class-list{padding:0 18px 18px}.teacher-class-list-header,.teacher-class-list-row{grid-template-columns:minmax(230px,1.45fr) minmax(125px,.8fr) minmax(95px,.55fr) minmax(100px,.6fr) minmax(90px,.5fr) minmax(90px,.5fr) 110px;align-items:center;gap:12px;display:grid}.teacher-class-list-header{color:#7b847f;padding:14px 13px;font-size:11px;font-weight:900}.teacher-class-list-row{color:#606b65;border-top:1px solid #e8e5de;min-height:76px;padding:12px 13px;transition:background .16s,transform .16s}.teacher-class-list-row:hover{background:#f3f9f0;border-radius:12px;transform:translate(3px)}.teacher-class-list-name{color:#17202b;align-items:center;gap:12px;min-width:0;display:flex}.teacher-class-list-name i{color:#17202b;background:#72d350;border-radius:11px;flex:none;place-items:center;width:40px;height:40px;font-size:15px;font-style:normal;font-weight:950;display:grid;box-shadow:inset 0 -3px #2359183b}.teacher-class-list-name strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.teacher-class-list-students b{color:#17202b;font-size:14px}.teacher-class-list-row em{color:#2d7934;background:#e1f4dc;border-radius:999px;padding:6px 9px;font-size:11px;font-style:normal;font-weight:900}.teacher-class-list-enter{color:#287b32;text-align:right;font-weight:950}@media (width<=1150px){.teacher-class-list-header,.teacher-class-list-row{grid-template-columns:minmax(210px,1.35fr) minmax(120px,.75fr) minmax(90px,.55fr) minmax(90px,.55fr) minmax(80px,.5fr) 100px}.teacher-class-list-header>span:nth-child(6),.teacher-class-list-row>span:nth-child(6){display:none}}@media (width<=860px){.teacher-class-list-header{display:none}.teacher-class-list{padding:8px}.teacher-class-list-row{border:1px solid #e1ded6;border-radius:13px;grid-template-columns:minmax(0,1fr) auto;gap:6px 14px;margin:7px 0;padding:15px}.teacher-class-list-row>span{grid-column:1}.teacher-class-list-row>span:nth-child(2):before{content:"课程 · ";color:#8a938e}.teacher-class-list-row>span:nth-child(3):before{content:"课时 · ";color:#8a938e}.teacher-class-list-row>span:nth-child(4):before{content:"年级 · ";color:#8a938e}.teacher-class-list-row>span:nth-child(5){text-align:right;grid-area:1/2}.teacher-class-list-row>span:nth-child(6){text-align:right;grid-area:2/2;display:block}.teacher-class-list-enter{grid-row:3/6;align-self:end;grid-column:2!important}.teacher-class-list-row:hover{transform:none}.teacher-class-list-heading{flex-direction:column;align-items:flex-start}.teacher-class-list-heading>button{width:100%}}.teacher-modal-backdrop{z-index:1000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#101a229e;justify-content:center;align-items:center;padding:28px;animation:.16s ease-out teacher-modal-fade;display:flex;position:fixed;inset:0}.teacher-modal{background:#f9f7f1;border:1px solid #d9d7cf;border-radius:22px;width:min(920px,100%);max-height:calc(100vh - 56px);animation:.18s ease-out teacher-modal-enter;overflow:auto;box-shadow:0 28px 80px #0a121852}.teacher-modal-heading{z-index:2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#f9f7f1f7;border-bottom:1px solid #dedbd3;justify-content:space-between;align-items:flex-start;gap:20px;padding:24px 26px;display:flex;position:sticky;top:0}.teacher-modal-heading span{color:#287b32;letter-spacing:.14em;font:900 11px monospace}.teacher-modal-heading h2{margin:6px 0 5px;font-size:24px}.teacher-modal-heading p{color:#707a74;margin:0}.teacher-modal-heading>button,.teacher-task-progress-heading>button{color:#17202b;cursor:pointer;background:#fff;border:1px solid #d8d6ce;border-radius:11px;flex:none;place-items:center;width:36px;height:36px;padding:0;font-size:22px;line-height:1;display:grid}.teacher-modal-heading>button:hover,.teacher-task-progress-heading>button:hover{background:#eef8ea;border-color:#72d350}.teacher-assignment-modal>.teacher-composer{background:0 0;border:0;border-radius:0;margin:0;padding:24px 26px 26px}.teacher-assignment-modal .teacher-composer-actions{border-top:1px solid #dedbd3;margin-top:4px;padding-top:16px}.teacher-assignment-modal .teacher-composer-actions button{min-width:104px}.teacher-progress-modal{width:min(940px,100%);padding:0}.teacher-progress-modal .teacher-task-progress-heading{z-index:2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#f9f7f1f7;border-bottom:1px solid #dedbd3;margin:0;padding:24px 26px;position:sticky;top:0}.teacher-progress-modal .teacher-task-student-table{margin:22px 26px 26px}.teacher-progress-modal .teacher-task-progress-loading,.teacher-progress-modal .teacher-task-progress-empty{min-height:220px}.teacher-task-progress-loading{justify-content:center;align-items:center;gap:12px;display:flex}.teacher-modal-loader{border:3px solid #d5e4d0;border-top-color:#72d350;border-radius:50%;width:24px;height:24px;animation:.75s linear infinite teacher-spin}@keyframes teacher-modal-fade{0%{opacity:0}}@keyframes teacher-modal-enter{0%{opacity:0;transform:translateY(12px)scale(.985)}}.teacher-assignment-composer{grid-template-columns:minmax(260px,1.2fr) minmax(230px,1fr)}.teacher-level-field{grid-column:1/-1}.teacher-level-field small{color:#7b857f;font-weight:500}.teacher-assignment-metrics{background:#f7faf4;border:1px solid #d9ddd4;border-radius:14px;grid-column:1/-1;margin:0;padding:16px 18px}.teacher-assignment-metrics legend{color:#17202b;padding:0 7px;font-size:13px;font-weight:950}.teacher-assignment-metrics>p{color:#737d77;margin:0 0 12px}.teacher-assignment-metrics>div{grid-template-columns:repeat(3,minmax(190px,1fr));gap:12px;display:grid}.teacher-metric-option{background:#fff;border:1px solid #d9ddd5;border-radius:13px;gap:12px;padding:14px;transition:border-color .16s,background .16s,box-shadow .16s;display:grid}.teacher-metric-option.selected{background:#f1faee;border-color:#72d350;box-shadow:0 0 0 2px #72d35024}.teacher-metric-toggle{cursor:pointer;grid-template-columns:24px minmax(0,1fr) auto;align-items:center;gap:9px!important;display:grid!important}.teacher-metric-toggle input{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.teacher-metric-toggle>span{color:#fff;background:#f7f7f3;border:1px solid #cfd4cb;border-radius:7px;place-items:center;width:22px;height:22px;font-size:12px;font-weight:950;display:grid}.teacher-metric-option.selected .teacher-metric-toggle>span{background:#64c949;border-color:#4fae3c;box-shadow:inset 0 -2px #1f5b192e}.teacher-metric-toggle strong{font-size:12px}.teacher-metric-toggle small{color:#8a938e}.teacher-metric-option.selected .teacher-metric-toggle small{color:#287b32}.teacher-metric-value>span{background:#fff;border:1px solid #d8d9d2;border-radius:10px;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;display:grid;overflow:hidden}.teacher-metric-value b{color:#287b32;text-align:center}.teacher-metric-value input{min-width:0;box-shadow:none!important;background:0 0!important;border:0!important;border-radius:0!important}.teacher-metric-value input:disabled{color:#a4aaa6;cursor:not-allowed}.teacher-metric-value i{color:#69736e;padding-right:12px;font-style:normal;font-weight:800}.teacher-metric-option:not(.selected) .teacher-metric-value{opacity:.48}.teacher-task-page{gap:16px;display:grid}.teacher-task-summary{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.teacher-task-summary article{background:#fff;border:1px solid #dcd8cf;border-radius:16px;min-height:116px;padding:18px;position:relative;overflow:hidden}.teacher-task-summary article:after{content:"";border:13px solid #f0eee7;border-radius:50%;width:78px;height:78px;position:absolute;bottom:-32px;right:-24px}.teacher-task-summary article.highlight{background:#72d350;border-color:#72d350}.teacher-task-summary article.highlight:after{border-color:#23591824}.teacher-task-summary span{color:#68736d;font-size:12px;font-weight:900;display:block}.teacher-task-summary strong{margin:13px 0 5px;font-size:28px;line-height:1;display:block}.teacher-task-summary small{color:#818a85}.teacher-task-panel{padding:0;overflow:hidden}.teacher-task-panel>.teacher-panel-heading{border-bottom:1px solid #e4e1d9;margin:0;padding:23px 25px}.teacher-task-panel>.teacher-panel-heading h2{font-size:22px}.teacher-task-panel>.teacher-panel-heading p{color:#737d77;margin:6px 0 0}.teacher-task-panel>.teacher-panel-heading button,.teacher-task-empty button,.teacher-task-list-link{color:#fff;cursor:pointer;background:#17202b;border:0;border-radius:10px;align-items:center;padding:10px 13px;font-weight:950;text-decoration:none;display:inline-flex}.teacher-primary-button:disabled,.teacher-task-panel>.teacher-panel-heading button:disabled{color:#717a74;box-shadow:none;cursor:not-allowed;background:#c9cec7}.teacher-all-task-page{gap:0}.teacher-all-task-page .teacher-task-panel{min-height:650px}.teacher-task-toolbar{background:#faf9f5;border-bottom:1px solid #e7e4dc;grid-template-columns:minmax(260px,1fr) minmax(230px,.42fr);align-items:end;gap:14px;padding:18px 25px;display:grid}.teacher-task-toolbar label{color:#5f6a64;gap:7px;font-size:11px;font-weight:900;display:grid}.teacher-task-toolbar input,.teacher-task-toolbar select{color:#17202b;width:100%;height:44px;font:inherit;background:#fff;border:1px solid #d8d5cd;border-radius:11px;outline:none;padding:0 13px}.teacher-task-toolbar input:focus,.teacher-task-toolbar select:focus{border-color:#72d350;box-shadow:0 0 0 3px #72d35024}.teacher-task-toolbar p{color:#7a847e;grid-column:1/-1;margin:0;font-size:11px}.teacher-task-toolbar p strong{color:#17202b}.teacher-task-list{padding:0 24px 18px}.teacher-task-row{border-top:1px solid #e9e6df;grid-template-columns:46px minmax(0,1fr) minmax(150px,.26fr);align-items:center;gap:15px;min-height:108px;padding:17px 4px;display:grid}.teacher-task-row:first-child{border-top:0}.teacher-task-icon{color:#2d7935;background:#e4f5df;border-radius:13px;place-items:center;width:44px;height:44px;font-size:14px;font-weight:950;display:grid;box-shadow:inset 0 -3px #2d793526}.teacher-task-icon.game{color:#9a6215;background:#fff0d5}.teacher-task-icon.mixed{color:#435d9e;background:#e6ecfa}.teacher-task-copy{gap:6px;min-width:0;display:grid}.teacher-task-copy>div:first-child{align-items:center;gap:9px;display:flex}.teacher-task-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:14px;overflow:hidden}.teacher-task-copy p{color:#6f7973;margin:0}.teacher-task-status{border-radius:999px;flex:none;padding:5px 8px;font-size:11px;font-style:normal;font-weight:950}.teacher-task-status.active{color:#2e7935;background:#e3f5dd}.teacher-task-status.overdue{color:#a04a31;background:#f8e6df}.teacher-task-status.completed{color:#8ce76f;background:#17202b}.teacher-task-progress{align-items:center;gap:10px;display:flex}.teacher-task-progress>span{background:#ebe9e2;border-radius:999px;width:min(240px,45%);height:7px;display:block;overflow:hidden}.teacher-task-progress i{border-radius:inherit;background:#72d350;height:100%;display:block}.teacher-task-progress small{color:#78827c;white-space:nowrap}.teacher-task-actions{align-items:center!important;gap:14px!important;display:flex!important}.teacher-task-actions button{color:#287b32;cursor:pointer;background:0 0;border:0;padding:0;font-size:11px;font-weight:950}.teacher-task-actions button:last-child{color:#66716b}.teacher-task-actions button.teacher-task-delete-action{color:#b94735}.teacher-task-actions button.teacher-task-delete-action:hover{color:#8f2d20}.teacher-task-due{text-align:right;flex-direction:column;gap:6px;display:flex}.teacher-task-due small{color:#87908b}.teacher-task-due time{font-size:12px;font-weight:900}.teacher-task-pagination{background:#faf9f5;border-top:1px solid #e4e1d9;grid-template-columns:auto 1fr auto auto;align-items:center;gap:14px;padding:18px 25px;display:grid}.teacher-task-pagination>div{justify-content:center;gap:6px;display:flex}.teacher-task-pagination button{color:#53605a;cursor:pointer;background:#fff;border:1px solid #d8d5cd;border-radius:9px;min-width:36px;height:36px;padding:0 11px;font-size:11px;font-weight:950}.teacher-task-pagination button:hover:not(:disabled){color:#287b32;border-color:#72d350}.teacher-task-pagination button.active{color:#8ce76f;background:#17202b;border-color:#17202b}.teacher-task-pagination button:disabled{opacity:.42;cursor:not-allowed}.teacher-task-pagination>span{color:#747e78;white-space:nowrap;font-size:11px}.teacher-task-empty{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:260px;padding:38px;display:flex}.teacher-task-empty>span{color:#2e7935;background:#e4f5df;border-radius:15px;place-items:center;width:52px;height:52px;font-size:18px;font-weight:950;display:grid}.teacher-task-empty h3{margin:15px 0 6px;font-size:20px}.teacher-task-empty p{color:#737d77;margin:0 0 18px}.teacher-task-progress-panel{padding:24px}.teacher-task-progress-heading{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:18px;display:flex}.teacher-task-progress-heading span{color:#287b32;letter-spacing:.14em;font:900 11px monospace}.teacher-task-progress-heading h2{margin:6px 0;font-size:21px}.teacher-task-progress-heading p{color:#707a74;margin:0}.teacher-task-progress-heading>button{color:#59645e;cursor:pointer;background:#fff;border:1px solid #d8d9d2;border-radius:9px;padding:8px 12px;font-weight:900}.teacher-task-progress-loading,.teacher-task-progress-empty{color:#727c76;text-align:center;padding:34px}.teacher-delete-modal{width:min(480px,100%);padding:28px}.teacher-delete-modal>span{color:#a34232;letter-spacing:.14em;font:900 11px monospace}.teacher-delete-modal h2{margin:8px 0 10px;font-size:25px}.teacher-delete-modal p{color:#68736d;margin:0;line-height:1.7}.teacher-delete-modal>div{justify-content:flex-end;gap:10px;margin-top:24px;display:flex}.teacher-delete-modal button{color:#17202b;cursor:pointer;background:#fff;border:1px solid #d9d5cc;border-radius:10px;min-width:100px;padding:11px 16px;font-weight:950}.teacher-delete-modal button:last-child{color:#fff;background:#b94735;border-color:#b94735}.teacher-delete-modal button:disabled{opacity:.6;cursor:wait}.teacher-task-student-table{border:1px solid #e0ddd6;border-radius:13px;overflow:hidden}.teacher-task-student-header,.teacher-task-student-row{grid-template-columns:minmax(180px,1fr) minmax(110px,.55fr) minmax(220px,1fr) 90px;align-items:center;gap:16px;padding:13px 16px;display:grid}.teacher-task-student-header{color:#747e78;background:#f5f4ef;font-size:11px;font-weight:950}.teacher-task-student-row{border-top:1px solid #ebe8e1;min-height:62px}.teacher-task-student-row strong{font-size:12px}.teacher-task-student-progress{align-items:center;gap:10px;display:flex}.teacher-task-student-progress>i{background:#ebe9e2;border-radius:999px;width:min(180px,70%);height:8px;display:block;overflow:hidden}.teacher-task-student-progress b{border-radius:inherit;background:#72d350;height:100%;display:block}.teacher-task-student-progress small{color:#68736d}.teacher-task-student-row>em{border-radius:999px;justify-self:start;padding:5px 8px;font-size:11px;font-style:normal;font-weight:950}.teacher-task-student-row>em.completed{color:#8ce76f;background:#17202b}.teacher-task-student-row>em.pending{color:#2d7935;background:#e5f4e0}@media (width<=1180px){.teacher-assignment-composer{grid-template-columns:1fr 1fr}.teacher-assignment-composer>div:first-child,.teacher-assignment-composer>.teacher-composer-actions{grid-column:1/-1}.teacher-assignment-metrics>div,.teacher-task-summary{grid-template-columns:1fr 1fr}}@media (width<=820px){.teacher-modal-backdrop{align-items:flex-end;padding:12px}.teacher-modal{border-radius:19px;max-height:calc(100vh - 24px)}.teacher-modal-heading,.teacher-progress-modal .teacher-task-progress-heading,.teacher-assignment-modal>.teacher-composer{padding:20px}.teacher-progress-modal .teacher-task-student-table{margin:18px 20px 20px}.teacher-assignment-composer,.teacher-assignment-metrics>div,.teacher-task-toolbar{grid-template-columns:1fr}.teacher-task-toolbar p{grid-column:auto}.teacher-task-row{grid-template-columns:42px minmax(0,1fr)}.teacher-task-due{text-align:left;grid-column:2}.teacher-task-panel>.teacher-panel-heading{flex-direction:column;align-items:stretch}.teacher-task-panel>.teacher-panel-heading button,.teacher-task-list-link{justify-content:center;width:100%}.teacher-task-pagination{grid-template-columns:1fr 1fr}.teacher-task-pagination>div{grid-area:1/1/auto/-1}.teacher-task-pagination>span{text-align:center;grid-area:2/1/auto/-1}.teacher-task-student-header{display:none}.teacher-task-student-row{grid-template-columns:1fr auto}.teacher-task-student-progress{grid-column:1/-1}.teacher-task-progress-heading{flex-direction:column}}@media (width<=560px){.teacher-modal-heading h2{font-size:21px}.teacher-assignment-metrics{padding:14px}.teacher-assignment-modal .teacher-composer-actions{flex-direction:column-reverse}.teacher-assignment-modal .teacher-composer-actions button{width:100%}.teacher-task-summary{grid-template-columns:1fr}.teacher-task-toolbar{padding-inline:16px}.teacher-task-list{padding-inline:14px}.teacher-task-copy>div:first-child,.teacher-task-progress{flex-direction:column;align-items:flex-start}.teacher-task-progress>span{width:100%}.teacher-task-pagination{padding-inline:16px}.teacher-task-pagination>div{flex-wrap:wrap}}.teacher-account-content{flex-direction:column;display:flex}.teacher-account-summary{grid-template-columns:minmax(230px,1.4fr) repeat(3,minmax(150px,1fr));gap:12px;margin-bottom:16px;display:grid}.teacher-account-summary article{background:#fff;border:1px solid #ddd9d0;border-radius:16px;min-height:116px;padding:18px;position:relative;overflow:hidden}.teacher-account-summary article:after{content:"";border:13px solid #f0eee7;border-radius:50%;width:80px;height:80px;position:absolute;bottom:-34px;right:-24px}.teacher-account-summary article.highlight{background:#72d350;border-color:#72d350}.teacher-account-summary article.highlight:after{border-color:#23591824}.teacher-account-summary span{color:#68736d;font-size:12px;font-weight:900;display:block}.teacher-account-summary strong{text-overflow:ellipsis;white-space:nowrap;margin:13px 0 5px;font-size:26px;line-height:1.1;display:block;overflow:hidden}.teacher-account-summary article:first-child strong{font-size:18px}.teacher-account-summary small{color:#818a85}.teacher-content>.teacher-page,.teacher-content>.teacher-page>.teacher-shell{display:contents}.teacher-content>.teacher-page>.teacher-shell>.teacher-sidebar{display:none}.teacher-content>.teacher-page>.teacher-shell>.teacher-content{display:contents}.teacher-content>:is(.teacher-class-detail-page,.class-members-page,.teacher-student-page){background:0 0;min-height:0;padding:0}.teacher-content>:is(.teacher-class-detail-state,.class-members-state,.teacher-student-state){background:0 0;min-height:calc(100vh - 172px);padding:20px}.teacher-account-tabs{background:#fff;border:1px solid #ddd9d0;border-radius:16px;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px;padding:6px;display:grid}.teacher-account-tabs :is(button,a){color:#68736d;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:12px;grid-template-columns:40px minmax(0,1fr);align-items:center;gap:10px;padding:12px;display:grid}.teacher-account-tabs :is(button,a)>span{color:#617067;background:#edf0eb;border-radius:11px;place-items:center;width:38px;height:38px;font-size:14px;font-weight:950;display:grid}.teacher-account-tabs :is(button,a)>div{flex-direction:column;gap:3px;min-width:0;display:flex}.teacher-account-tabs strong{color:#17202b;font-size:12px}.teacher-account-tabs small{color:#89928d}.teacher-account-tabs :is(button,a):hover,.teacher-account-tabs :is(button,a).active{background:#edf8e9}.teacher-account-tabs :is(button,a).active>span{color:#17202b;background:#72d350;box-shadow:inset 0 -3px #23591833}.teacher-account-overview-panel{background:#fff;border:1px solid #ddd9d0;border-radius:18px;overflow:hidden}.teacher-account-overview-panel>header{border-bottom:1px solid #ebe8e0;padding:24px 26px}.teacher-account-overview-panel>header span{color:#287b32;letter-spacing:.14em;font:900 10px/1.2 monospace}.teacher-account-overview-panel h2{margin:7px 0 5px;font-size:22px}.teacher-account-overview-panel p{color:#77817b;margin:0;font-size:12px}.teacher-account-overview-links{border:0;border-radius:0;margin:0;padding:14px}.teacher-account-overview-links>a{min-height:112px;background:#faf9f5!important;border:1px solid #e2dfd7!important}.teacher-account-overview-links>a:hover{background:#f0faed!important;border-color:#72d350!important}.teacher-account-overview-links b{color:#287b32;margin-top:7px;font-size:10px}.teacher-account-back-link{color:#287b32;background:#fff;border:1px solid #d9d6cc;border-radius:10px;flex:none;padding:10px 13px;font-size:11px;font-weight:900}.teacher-account-back-link:hover{background:#f0faed;border-color:#72d350}.teacher-account-overview-links{grid-template-columns:repeat(4,1fr)}.teacher-account-overview-links>a.attention{background:#edf9e9!important;border-color:#72d350!important}.teacher-account-overview-links>a.attention>span{color:#17202b;background:#72d350}.teacher-account-panel{background:#fff;border:1px solid #ddd9d0;border-radius:18px;overflow:hidden}.teacher-account-panel>header{border-bottom:1px solid #e4e1d9;justify-content:space-between;align-items:flex-start;gap:18px;padding:23px 25px;display:flex}.teacher-account-panel>header>div>span{color:#287b32;letter-spacing:.14em;font:900 11px monospace}.teacher-account-panel>header h2{margin:6px 0 5px;font-size:22px}.teacher-account-panel>header p{color:#727c76;margin:0}.teacher-account-panel>header>i{color:#2f7936;background:#e5f5df;border-radius:999px;padding:7px 10px;font-size:11px;font-style:normal;font-weight:950}.teacher-school-form{grid-template-columns:1fr 1fr;gap:16px;padding:25px;display:grid}.teacher-school-form label,.teacher-account-edit-modal form>label,.teacher-student-account-tools label{color:#56625b;gap:7px;font-size:12px;font-weight:900;display:grid}.teacher-school-form input,.teacher-account-edit-modal input,.teacher-account-edit-modal select,.teacher-student-account-tools input{color:#17202b;width:100%;height:46px;font:inherit;background:#faf9f5;border:1px solid #d8d5cd;border-radius:11px;outline:none;padding:0 13px}.teacher-school-form input:focus,.teacher-account-edit-modal input:focus,.teacher-account-edit-modal select:focus,.teacher-student-account-tools input:focus{border-color:#72d350;box-shadow:0 0 0 3px #72d35024}.teacher-school-form>div{grid-column:1/-1;justify-content:space-between;align-items:center;padding-top:5px;display:flex}.teacher-school-form>div small{color:#7d8781}.teacher-school-form button,.teacher-student-account-actions>button{color:#fff;cursor:pointer;background:#17202b;border:0;border-radius:10px;padding:12px 16px;font-weight:950}.teacher-school-form button:disabled,.teacher-student-account-actions>button:disabled{color:#77817b;cursor:not-allowed;background:#c9cec7}.teacher-account-table{overflow-x:auto}.teacher-account-table-header,.teacher-account-table-row{align-items:center;gap:16px;min-width:820px;padding:14px 22px;display:grid}.teacher-account-teacher-table .teacher-account-table-header,.teacher-account-teacher-table .teacher-account-table-row{grid-template-columns:minmax(280px,1.5fr) 140px 140px 90px 110px}.teacher-account-student-table .teacher-account-table-header,.teacher-account-student-table .teacher-account-table-row{grid-template-columns:34px minmax(260px,1.2fr) minmax(260px,1fr) 120px}.teacher-account-table-header{color:#747e78;background:#f5f4ef;font-size:11px;font-weight:950}.teacher-account-table-row{color:#66716b;border-top:1px solid #ebe8e1;min-height:72px}.teacher-account-table-row.selected{background:#f0f9ed}.teacher-account-person{align-items:center;gap:11px;min-width:0;display:flex}.teacher-account-person>i{color:#2e7b35;background:#e3f4de;border-radius:11px;flex:none;place-items:center;width:38px;height:38px;font-size:13px;font-style:normal;font-weight:950;display:grid}.teacher-account-person>span{flex-direction:column;gap:3px;min-width:0;display:flex}.teacher-account-person strong,.teacher-account-person small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.teacher-account-person strong{color:#17202b;font-size:12px}.teacher-account-table-row em{border-radius:999px;padding:6px 9px;font-size:10px;font-style:normal;font-weight:950;display:inline-flex}.teacher-account-table-row .role-admin{color:#8ce76f;background:#17202b}.teacher-account-table-row .role-teacher,.teacher-account-table-row .status-active{color:#2c7934;background:#e4f5df}.teacher-account-table-row .status-disabled{color:#a04431;background:#f7e5df}.teacher-account-table-row b{color:#17202b}.teacher-account-table-row button{color:#287b32;cursor:pointer;background:0 0;border:0;padding:0;font-weight:950}.teacher-account-table input[type=checkbox]{accent-color:#4bb839;cursor:pointer;width:17px;height:17px}.teacher-membership-tools{background:#f6faf4;border-bottom:1px solid #e5e2da;grid-template-columns:1fr auto;gap:16px;padding:22px;display:grid}.teacher-membership-tools>div>span{color:#287b32;letter-spacing:.13em;font:900 10px monospace}.teacher-membership-tools h2{margin:5px 0;font-size:20px}.teacher-membership-tools p{color:#6e7872;margin:0;font-size:11px}.teacher-membership-tools>button{cursor:pointer;background:#72d350;border:0;border-radius:10px;align-self:center;padding:11px 15px;font-weight:950}.teacher-membership-tools output{background:#fff;border:1px dashed #7dcf61;border-radius:10px;grid-column:1/-1;align-items:center;gap:12px;padding:12px;display:flex}.teacher-membership-tools output small{color:#748079}.teacher-membership-tools output strong{letter-spacing:.08em;font:950 17px monospace}.teacher-membership-tools output>a{color:#287b32;margin-left:auto;font-size:11px;font-weight:900}.teacher-membership-tools output button{color:#287b32;cursor:pointer;background:0 0;border:0;font-weight:950}.teacher-membership-requests{border-bottom:1px solid #e5e2da;padding:18px 22px}.teacher-membership-requests h3{margin:0 0 10px;font-size:14px}.teacher-membership-requests article{border-top:1px solid #ebe8e1;grid-template-columns:minmax(220px,1fr) 160px auto;align-items:center;gap:15px;padding:12px 0;display:grid}.teacher-membership-requests article>div{flex-direction:column;gap:3px;display:flex}.teacher-membership-requests article>div span,.teacher-membership-requests article>div small{color:#758079;font-size:10px}.teacher-membership-requests article>em{font-size:10px;font-style:normal}.teacher-membership-requests article>span{gap:7px;display:flex}.teacher-membership-requests article button{cursor:pointer;background:#fff;border:1px solid #d8d5cc;border-radius:8px;padding:8px 10px;font-weight:900}.teacher-membership-requests article button:first-child{color:#fff;background:#17202b;border-color:#17202b}.teacher-membership-requests article button:disabled{opacity:.45;cursor:not-allowed}@media (width<=700px){.teacher-membership-tools{grid-template-columns:1fr}.teacher-membership-tools>button{width:100%}.teacher-membership-requests article{grid-template-columns:1fr}.teacher-membership-requests article>span button{flex:1}}.teacher-membership-requests{scroll-margin-top:20px}.teacher-membership-requests h3{align-items:center;gap:8px;display:flex}.teacher-membership-requests h3 small{color:#287b32;background:#e5f5df;border-radius:999px;padding:4px 7px}.teacher-membership-requests>p{color:#748079;background:#faf9f5;border:1px dashed #d8d5cc;border-radius:10px;margin:0;padding:14px}.teacher-copy-toast{z-index:1100;color:#fff;background:#17202b;border:1px solid #304038;border-radius:12px;align-items:center;gap:10px;min-width:220px;padding:13px 16px;font-size:12px;font-weight:900;animation:.2s ease-out teacher-copy-toast-in;display:flex;position:fixed;top:92px;right:28px;box-shadow:0 14px 35px #17202b3d}.teacher-copy-toast>span{color:#17202b;background:#72d350;border-radius:8px;place-items:center;width:25px;height:25px;display:grid}.teacher-copy-toast.error{color:#a43b30;background:#fff1ee;border-color:#e6a99f}.teacher-copy-toast.error>span{color:#fff;background:#e65c4f}@keyframes teacher-copy-toast-in{0%{opacity:0;transform:translateY(-10px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}@media (width<=700px){.teacher-copy-toast{min-width:0;top:78px;left:14px;right:14px}}.teacher-student-account-tools{background:#faf9f5;border-bottom:1px solid #e7e4dc;grid-template-columns:minmax(260px,480px) 1fr;align-items:end;gap:20px;padding:18px 25px;display:grid}.teacher-student-account-actions{justify-content:flex-end;align-items:center;gap:18px;display:flex}.teacher-student-account-actions p{color:#78827c;white-space:nowrap;margin:0}.teacher-student-account-actions p strong{color:#17202b}.teacher-student-account-actions>button{white-space:nowrap;background:#b94735}.teacher-student-class-tags{flex-wrap:wrap;gap:5px;display:flex}.teacher-student-class-tags em{color:#536159;background:#edf0eb}.teacher-account-empty{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:280px;padding:35px;display:flex}.teacher-account-empty>span{color:#2d7935;background:#e5f5df;border-radius:15px;place-items:center;width:52px;height:52px;font-size:18px;font-weight:950;display:grid}.teacher-account-empty h3{margin:14px 0 6px}.teacher-account-empty p{color:#77817b;margin:0}.teacher-account-pagination{background:#faf9f5;border-top:1px solid #ebe8e0;justify-content:space-between;align-items:center;gap:16px;padding:15px 22px;display:flex}.teacher-account-pagination>span{color:#7b857f;font-size:11px}.teacher-account-pagination>div,.teacher-account-pagination>div>span{align-items:center;gap:6px;display:flex}.teacher-account-pagination i{color:#909891;font-style:normal}.teacher-account-pagination button{color:#44504a;cursor:pointer;background:#fff;border:1px solid #d8d5cc;border-radius:9px;min-width:34px;height:34px;padding:0 10px;font-size:11px;font-weight:900}.teacher-account-pagination button:hover:not(:disabled),.teacher-account-pagination button.active{color:#246d2e;background:#e8f7e3;border-color:#72d350}.teacher-account-pagination button:disabled{cursor:not-allowed;opacity:.45}.teacher-account-edit-modal{width:min(700px,100%);padding:0}.teacher-account-edit-modal form{grid-template-columns:1fr 1fr;gap:16px;padding:25px;display:grid}.teacher-account-edit-modal form>label:nth-child(3){grid-column:1/-1}.teacher-account-edit-modal label small{color:#87918b;font-weight:500}.teacher-account-enabled{background:#f4f9f2;border:1px solid #d9ded5;border-radius:12px;grid-column:1/-1;align-items:center;gap:12px;padding:14px;display:flex!important}.teacher-account-enabled>input{accent-color:#4bb839;flex:none;width:20px;height:20px}.teacher-account-enabled>span{flex-direction:column;gap:3px;display:flex}.teacher-account-enabled strong{color:#17202b}.teacher-class-takeover{background:#f7f6f0;border:1px solid #d9ded5;border-radius:12px;grid-column:1/-1;padding:14px}.teacher-class-takeover small{line-height:1.6}.teacher-account-edit-modal .teacher-composer-actions{grid-column:1/-1;padding-top:5px}@media (width<=1100px){.teacher-account-summary{grid-template-columns:1fr 1fr}.teacher-account-summary article:first-child{grid-column:1/-1}.teacher-account-tabs{grid-template-columns:1fr}}@media (width<=820px){.teacher-account-summary{grid-template-columns:1fr 1fr}.teacher-school-form{grid-template-columns:1fr}.teacher-school-form>div{grid-column:1}.teacher-student-account-tools{grid-template-columns:1fr}.teacher-student-account-actions{justify-content:space-between}.teacher-account-panel>header{flex-direction:column}}@media (width<=560px){.teacher-account-summary{grid-template-columns:1fr}.teacher-account-summary article:first-child{grid-column:auto}.teacher-school-form,.teacher-account-panel>header,.teacher-student-account-tools{padding:18px}.teacher-school-form>div{flex-direction:column;align-items:stretch;gap:12px}.teacher-school-form button{width:100%}.teacher-student-account-actions{flex-direction:column;align-items:stretch;gap:10px}.teacher-student-account-actions>button{width:100%}.teacher-account-edit-modal form{grid-template-columns:1fr;padding:20px}.teacher-account-edit-modal form>label:nth-child(3){grid-column:1}.teacher-account-tabs :is(button,a){grid-template-columns:34px minmax(0,1fr)}.teacher-account-tabs :is(button,a)>span{width:33px;height:33px}.teacher-account-content{padding-inline:13px}.teacher-account-pagination{flex-direction:column;align-items:flex-start;padding-inline:18px}.teacher-account-pagination>div{width:100%;padding-bottom:2px;overflow-x:auto}}.teacher-class-list-name>span{flex-direction:column;gap:3px;min-width:0;display:flex}.teacher-class-list-name>span>strong{display:block}.teacher-class-list-name>span>small{color:#7d8781;text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.teacher-admin-scope-note{color:#536159;background:#eef8eb;border:1px solid #c7dec0;border-radius:13px;align-items:center;gap:14px;margin-bottom:16px;padding:13px 15px;display:flex}.teacher-admin-scope-note>span{color:#8ce76f;background:#17202b;border-radius:999px;flex:none;padding:6px 9px;font-size:10px;font-weight:950}.teacher-admin-scope-note p{margin:0;font-size:11px;line-height:1.6}@media (width<=700px){.teacher-admin-scope-note{flex-direction:column;align-items:flex-start;gap:8px}}.teacher-license-notice{color:#6f5a16;background:#fff9e7;border:1px solid #e6c979;border-radius:13px;margin:14px 0;padding:14px 16px;font-size:12px;font-weight:750}.teacher-course-grid article.upcoming .teacher-course-coming{color:#7d7463;margin-top:auto;font-weight:800}.teacher-auth-page{color:#17202b;background:#f2efe7;grid-template-columns:minmax(300px,.82fr) minmax(520px,1.18fr);gap:28px;min-height:calc(100vh - 76px);padding:55px max(28px,50vw - 590px);display:grid}.teacher-auth-intro{align-self:start;padding:40px 25px 40px 0}.teacher-auth-intro>span,.teacher-auth-card-heading>span,.teacher-pending-page section>span{color:#287b32;letter-spacing:.15em;font:900 11px monospace}.teacher-auth-intro h1{letter-spacing:-3px;margin:16px 0;font-size:clamp(42px,5vw,64px);line-height:1.06}.teacher-auth-intro>p{color:#66716b;max-width:470px;margin:0;font-size:14px;line-height:1.8}.teacher-auth-intro ol{gap:14px;margin:34px 0 0;padding:0;list-style:none;display:grid}.teacher-auth-intro li{align-items:center;gap:13px;display:flex}.teacher-auth-intro li>b{color:#2e7a35;background:#e1f3dc;border-radius:11px;place-items:center;width:38px;height:38px;font:900 11px monospace;display:grid}.teacher-auth-intro li>span{flex-direction:column;gap:4px;display:flex}.teacher-auth-intro li strong{font-size:12px}.teacher-auth-intro li small{color:#7e8882;font-size:9px}.teacher-auth-card{background:#fff;border:1px solid #d8d5cc;border-radius:24px;align-self:start;padding:34px;box-shadow:9px 10px #fff000,0 20px 45px #17202b14}.teacher-auth-card-heading{margin-bottom:25px}.teacher-auth-card-heading h2{margin:8px 0 5px;font-size:27px}.teacher-auth-card-heading p{color:#7b8580;margin:0;font-size:10px}.teacher-auth-grid{grid-template-columns:1fr 1fr;gap:15px;display:grid}.teacher-auth-card label{color:#4d5852;flex-direction:column;gap:7px;font-size:10px;font-weight:850;display:flex}.teacher-auth-card input,.teacher-auth-card select{color:#17202b;background:#faf9f5;border:1px solid #d8d5cd;border-radius:11px;outline:none;height:46px;padding:0 12px}.teacher-auth-card input:focus,.teacher-auth-card select:focus{border-color:#72d350;box-shadow:0 0 0 3px #72d35024}.teacher-auth-consent{grid-template-columns:18px 1fr;align-items:start;margin-top:20px;line-height:1.55;gap:8px!important;display:grid!important}.teacher-auth-consent input{width:16px;height:16px}.teacher-auth-submit{color:#fff;cursor:pointer;background:#17202b;border:0;border-radius:11px;width:100%;height:50px;margin-top:18px;font-size:11px;font-weight:950}.teacher-auth-submit:disabled{opacity:.5}.teacher-auth-card>small{color:#7d8781;text-align:center;margin-top:17px;font-size:9px;display:block}.teacher-auth-card>small a{color:#287b32;margin-left:5px;font-weight:900}.teacher-auth-message{color:#a83f37;background:#fff0ed;border-radius:10px;flex-direction:column;gap:4px;margin:14px 0 0;padding:11px;font-size:9px;line-height:1.5;display:flex}.teacher-auth-message a{margin-top:4px;font-weight:900}.teacher-auth-message.pending{color:#806b08;background:#fff9d9}.teacher-login-page{align-items:center}.teacher-login-card{justify-self:end;width:min(470px,100%)}.teacher-login-card>label{margin-top:15px}.teacher-login-note{background:#fff;border:1px solid #d9d6cc;border-radius:14px;align-items:center;gap:12px;margin-top:32px;padding:16px;display:flex}.teacher-login-note>b{background:#72d350;border-radius:12px;place-items:center;width:44px;height:44px;display:grid}.teacher-login-note>span{flex-direction:column;gap:4px;display:flex}.teacher-login-note strong{font-size:11px}.teacher-login-note small{color:#7d8781;font-size:9px}.teacher-pending-page{background:#f2efe7;place-items:center;min-height:calc(100vh - 76px);padding:50px 22px;display:grid}.teacher-pending-page>section{text-align:center;background:#fff;border:1px solid #d8d5cc;border-radius:25px;width:min(620px,100%);padding:42px;box-shadow:10px 11px #fff000}.teacher-pending-icon{background:#72d350;border-radius:20px;place-items:center;width:68px;height:68px;margin:0 auto 24px;font-size:28px;font-weight:950;display:grid;box-shadow:0 6px #46943a}.teacher-pending-page h1{margin:13px 0 10px;font-size:34px}.teacher-pending-page>section>p{color:#6c7670;max-width:500px;margin:0 auto;font-size:12px;line-height:1.75}.teacher-pending-page ol{text-align:left;gap:0;margin:30px 0;padding:0;list-style:none;display:grid}.teacher-pending-page li{grid-template-columns:38px 1fr;gap:12px;padding:11px 0;display:grid;position:relative}.teacher-pending-page li:not(:last-child):after{content:"";background:#dedbd3;width:2px;height:20px;position:absolute;top:48px;left:18px}.teacher-pending-page li>b{color:#919993;background:#efede7;border-radius:11px;place-items:center;width:38px;height:38px;display:grid}.teacher-pending-page li.done>b,.teacher-pending-page li.active>b{color:#2c7934;background:#e1f4dc}.teacher-pending-page li>span{flex-direction:column;gap:4px;display:flex}.teacher-pending-page li strong{font-size:11px}.teacher-pending-page li small{color:#818b85;font-size:9px}.teacher-pending-page section>div:last-child{justify-content:center;gap:10px;display:flex}.teacher-pending-page section>div:last-child a{border:1px solid #d8d5cc;border-radius:10px;padding:11px 15px;font-size:10px;font-weight:900}.teacher-pending-page section>div:last-child a:first-child{color:#fff;background:#17202b;border-color:#17202b}@media (width<=880px){.teacher-auth-page{grid-template-columns:1fr;padding:35px 20px}.teacher-auth-intro{padding:20px 0 0}.teacher-auth-intro h1{font-size:45px}.teacher-login-card{justify-self:stretch}.teacher-auth-intro ol{grid-template-columns:repeat(3,1fr)}.teacher-auth-intro li{align-items:flex-start}.teacher-auth-intro li small{display:none}}@media (width<=600px){.teacher-auth-card{padding:26px 20px}.teacher-auth-grid{grid-template-columns:1fr}.teacher-auth-grid>span{display:none}.teacher-auth-intro ol{grid-template-columns:1fr}.teacher-auth-intro li small{display:block}.teacher-pending-page>section{padding:32px 21px}.teacher-pending-page section>div:last-child{flex-direction:column}}.teacher-review-page{color:#17202b;background:#f2efe7;min-height:100vh;padding:42px max(24px,50vw - 590px) 70px}.teacher-review-page>header{border-bottom:1px solid #d8d5cc;grid-template-columns:170px 1fr 170px;align-items:end;padding-bottom:24px;display:grid}.teacher-review-page>header>a:first-child{font-size:21px;font-weight:950}.teacher-review-page>header>a:last-child{text-align:right;font-size:10px;font-weight:900}.teacher-review-page>header>div{text-align:center}.teacher-review-page>header span{color:#287b32;letter-spacing:.15em;font:900 10px monospace}.teacher-review-page h1{margin:7px 0 0;font-size:32px}.teacher-review-page>form{align-items:flex-end;gap:10px;width:min(500px,100%);margin:28px auto;display:flex}.teacher-review-page>form label{color:#59645e;flex-direction:column;flex:1;gap:7px;font-size:10px;font-weight:900;display:flex}.teacher-review-page>form input{background:#fff;border:1px solid #d4d1c8;border-radius:10px;height:44px;padding:0 12px}.teacher-review-page>form button{color:#fff;cursor:pointer;background:#17202b;border:0;border-radius:10px;height:44px;padding:0 16px;font-size:10px;font-weight:900}.teacher-review-message{color:#2d7835;text-align:center;background:#e5f5df;border-radius:10px;width:min(680px,100%);margin:0 auto 17px;padding:11px 13px;font-size:10px}.teacher-review-page>section{gap:13px;width:min(950px,100%);margin:0 auto;display:grid}.teacher-review-page article{background:#fff;border:1px solid #d8d5cc;border-radius:16px;grid-template-columns:48px minmax(150px,1fr) minmax(340px,1.55fr) auto;align-items:center;gap:15px;padding:17px;display:grid;box-shadow:5px 6px #fff000}.teacher-review-avatar{background:#72d350;border-radius:13px;place-items:center;width:46px;height:46px;font-size:17px;font-weight:950;display:grid}.teacher-review-identity{flex-direction:column;gap:4px;min-width:0;display:flex}.teacher-review-identity strong,.teacher-review-identity span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.teacher-review-identity strong{font-size:12px}.teacher-review-identity span{color:#66716b;font-size:9px}.teacher-review-identity small{color:#99a09c;font-size:8px}.teacher-review-page dl{grid-template-columns:1fr 1fr;gap:10px;margin:0;display:grid}.teacher-review-page dl>div{min-width:0}.teacher-review-page dt{color:#8c958f;font-size:8px}.teacher-review-page dd{text-overflow:ellipsis;white-space:nowrap;margin:3px 0 0;font-size:9px;font-weight:800;overflow:hidden}.teacher-review-actions{gap:7px;display:flex}.teacher-review-actions button{color:#a7423c;cursor:pointer;background:#fff5f3;border:1px solid #e0bfbb;border-radius:9px;padding:9px 11px;font-size:9px;font-weight:900}.teacher-review-actions button:last-child{color:#fff;background:#17202b;border-color:#17202b}.teacher-review-actions button:disabled{opacity:.5}.teacher-review-empty{color:#8d9690;text-align:center;border:1px dashed #ccc8be;border-radius:18px;padding:55px 20px;font-size:11px}@media (width<=880px){.teacher-review-page article{grid-template-columns:48px 1fr auto}.teacher-review-page dl{grid-column:2/-1}.teacher-review-actions{grid-column:3}}@media (width<=600px){.teacher-review-page{padding:28px 15px 50px}.teacher-review-page>header{grid-template-columns:1fr auto;align-items:center}.teacher-review-page>header>div{grid-area:2/1/auto/-1;margin-top:24px}.teacher-review-page>form{flex-direction:column;align-items:stretch}.teacher-review-page article{grid-template-columns:44px 1fr;box-shadow:4px 5px #fff000}.teacher-review-page dl,.teacher-review-actions{grid-column:1/-1}.teacher-review-actions button{flex:1}}.teacher-auth-page small,.teacher-pending-page small,.teacher-review-page small{font-size:11px;line-height:1.5}.teacher-auth-page label,.teacher-auth-page input,.teacher-auth-page select,.teacher-auth-page button,.teacher-auth-page a,.teacher-pending-page a,.teacher-review-page label,.teacher-review-page input,.teacher-review-page button,.teacher-review-page a{font-size:12px}.teacher-auth-card-heading p,.teacher-auth-message,.teacher-login-note strong,.teacher-pending-page li strong{font-size:12px;line-height:1.55}.teacher-review-page>header span,.teacher-review-identity span,.teacher-review-page dt{font-size:11px}.teacher-review-page dd,.teacher-review-actions button,.teacher-review-message{font-size:12px;line-height:1.5}.teacher-admin-review-list{margin-top:32px!important}.teacher-admin-review-list>header{padding:4px 0 10px}.teacher-admin-review-list>header span{color:#287b32;letter-spacing:.13em;font:900 10px monospace}.teacher-admin-review-list>header h2{margin:6px 0;font-size:22px}.teacher-admin-review-list>header p{color:#737d77;margin:0;font-size:11px}.teacher-admin-candidates{flex-direction:column;gap:6px;max-height:150px;display:flex;overflow:auto}.teacher-admin-candidates button{text-align:left;cursor:pointer;background:#f7faf5;border:1px solid #d8d5cc;border-radius:8px;padding:8px 10px;display:grid}.teacher-admin-candidates button strong{font-size:10px}.teacher-admin-candidates button span,.teacher-admin-candidates button small{color:#727c76;font-size:9px}.teacher-admin-candidates button small{color:#287b32;font-weight:900}@media (width<=880px){.teacher-admin-candidates{grid-column:2/-1}}@media (width<=600px){.teacher-admin-candidates{grid-column:1/-1}}.teacher-school-mode{background:#f5f3ed;border:1px solid #d8d5cc;border-radius:13px;grid-template-columns:1fr 1fr;gap:8px;margin:0 0 20px;padding:5px;display:grid}.teacher-school-mode button{color:#65706a;cursor:pointer;background:0 0;border:0;border-radius:9px;height:42px;font-weight:900}.teacher-school-mode button.active{color:#fff;background:#17202b;box-shadow:0 3px #72d350}.teacher-school-association{background:#f7faf5;border:1px solid #d8d5cc;border-radius:14px;margin-top:20px;padding:17px}.teacher-school-search-actions{justify-content:space-between;align-items:center;gap:15px;display:flex}.teacher-school-search-actions p,.teacher-school-association>p{color:#68736d;margin:0;font-size:11px;line-height:1.65}.teacher-school-search-actions button{color:#17202b;cursor:pointer;background:#72d350;border:0;border-radius:9px;flex:none;padding:10px 14px;font-weight:950}.teacher-school-results{gap:8px;max-height:210px;margin:14px 0;display:grid;overflow:auto}.teacher-school-results button{text-align:left;cursor:pointer;background:#fff;border:1px solid #d7d5cc;border-radius:10px;grid-template-columns:1fr auto;gap:3px 12px;padding:12px;display:grid}.teacher-school-results button.selected{background:#edf9e9;border-color:#55bb43;box-shadow:inset 4px 0 #72d350}.teacher-school-results strong{font-size:12px}.teacher-school-results span{color:#69736e;grid-column:1;font-size:10px}.teacher-school-results small{color:#287b32;grid-area:1/2/3;align-self:center;font-family:monospace;font-weight:900}.teacher-school-association>label,.teacher-new-school-evidence .teacher-auth-grid{margin-top:14px}.teacher-password-grid{border-top:1px solid #dedbd3;margin-top:20px;padding-top:20px}@media (width<=600px){.teacher-school-mode{grid-template-columns:1fr}.teacher-school-search-actions{flex-direction:column;align-items:stretch}.teacher-school-search-actions button{width:100%}.teacher-school-results button{grid-template-columns:1fr}.teacher-school-results small{grid-area:auto/1}}.teacher-invitation-prefill{background:#eaf8e6;border:1px solid #bfe3b4;border-radius:11px;align-items:center;gap:10px;margin:0 0 14px;padding:12px;display:flex}.teacher-invitation-prefill>b{background:#72d350;border-radius:9px;place-items:center;width:30px;height:30px;display:grid}.teacher-invitation-prefill>span{flex-direction:column;gap:2px;display:flex}.teacher-invitation-prefill strong{font-size:12px}.teacher-invitation-prefill small{color:#637069}.teacher-join-card{justify-self:end;width:min(620px,100%)}.teacher-join-code{gap:8px;display:flex}.teacher-join-code input{color:#17202b;background:#faf9f5;border:1px solid #d8d5cd;border-radius:11px;outline:none;flex:1;height:46px;padding:0 12px}.teacher-join-code input:focus{border-color:#72d350;box-shadow:0 0 0 3px #72d35024}.teacher-join-code button{color:#17202b;cursor:pointer;background:#72d350;border:0;border-radius:11px;padding:0 16px;font-weight:950}.teacher-invitation-school{background:#f3fbf0;border:1px solid #cce4c5;border-radius:15px;margin:22px 0;padding:20px}.teacher-invitation-school>span{color:#287b32;letter-spacing:.12em;font:900 10px monospace}.teacher-invitation-school h3{margin:7px 0 4px;font-size:22px}.teacher-invitation-school>p{color:#65706a;margin:0;font-size:12px}.teacher-invitation-school dl{border-top:1px solid #d8ead3;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0 0;padding-top:15px;display:grid}.teacher-invitation-school dt{color:#7c8780;font-size:10px}.teacher-invitation-school dd{margin:3px 0 0;font-size:12px;font-weight:850}.teacher-join-actions{grid-template-columns:1fr 1fr;gap:9px;display:grid}.teacher-join-actions a,.teacher-join-actions button{color:#17202b;cursor:pointer;background:#fff;border:1px solid #d6d3ca;border-radius:11px;place-items:center;min-height:46px;font-size:12px;font-weight:950;display:grid}.teacher-join-actions .primary{color:#fff;background:#17202b;border-color:#17202b}.teacher-join-actions button:disabled{opacity:.5}.teacher-join-help{color:#727d76;margin:16px 0 0;font-size:11px;line-height:1.65}.teacher-join-success{color:#246d2d;background:#e5f6df;border-radius:12px;margin:18px 0;padding:16px;font-size:12px;line-height:1.65}@media (width<=600px){.teacher-join-code,.teacher-join-actions{grid-template-columns:1fr;display:grid}.teacher-invitation-school dl{grid-template-columns:1fr}}.teacher-school-mode button:not(.active):disabled{opacity:.42;cursor:not-allowed}.teacher-invitation-prefill.loading{background:#f3f1eb;border-color:#d8d5cc}.teacher-invitation-prefill.loading>b{color:#66716b;background:#e1dfd7}.teacher-auth-card input[readonly]{color:#344139;background:#f1f4ed}.teacher-review-session{background:#eef8e9;border:1px solid #cfe4c9;border-radius:12px;justify-content:center;align-items:center;gap:10px;width:min(680px,100%);margin:28px auto;padding:12px 16px;display:flex}.teacher-review-session button{color:#fff;background:#17202b;border:0;border-radius:9px;padding:9px 13px;font-weight:800}.teacher-auth-inline-link{text-align:right;margin-top:10px;line-height:1.5}.teacher-auth-inline-link a{padding:2px 0;display:inline-block}.teacher-auth-inline-link a,.teacher-security-text-button{color:#087b28;font-weight:800}.teacher-security-text-button{background:0 0;border:0;padding:8px}.teacher-auth-message button{color:#a63d34;background:0 0;border:0;margin-top:8px;font-weight:800;text-decoration:underline;display:block}.teacher-auth-message .teacher-resend-verification{color:inherit;cursor:pointer;background:0 0;border:1px solid;border-radius:8px;align-self:flex-start;margin-top:9px;padding:7px 10px;font-weight:900;text-decoration:none;transition:background-color .16s,color .16s,transform .16s,box-shadow .16s}.teacher-auth-message .teacher-resend-verification:hover:not(:disabled){color:#fff;background:#a83f37;transform:translateY(-1px);box-shadow:0 3px #72221b38}.teacher-auth-message .teacher-resend-verification:active:not(:disabled){box-shadow:none;transform:translateY(1px)}.teacher-auth-message .teacher-resend-verification:focus-visible{outline-offset:2px;outline:3px solid #a83f3738}.teacher-auth-message .teacher-resend-verification:disabled{cursor:not-allowed;opacity:.58;text-decoration:none}.teacher-auth-message .teacher-resend-verification[aria-busy=true]{cursor:wait}.teacher-review-page>header>nav{justify-content:flex-end;gap:12px;display:flex}.teacher-review-page>header>nav a{font-size:12px;font-weight:900}.entitlement-review-page{color:#17202b;background:#f2efe7;min-height:100vh;padding:40px max(24px,50vw - 630px) 80px}.entitlement-review-page>header{border-bottom:1px solid #d8d5cc;grid-template-columns:180px 1fr 240px;align-items:end;padding-bottom:24px;display:grid}.entitlement-review-page>header>a{font-size:21px;font-weight:950}.entitlement-review-page>header>div{text-align:center}.entitlement-review-page>header span,.entitlement-grant-form header>span,.entitlement-admin-list>header>span,.trial-policy-section>header>span{color:#287b32;letter-spacing:2px;font:900 11px monospace}.entitlement-review-page h1{margin:7px 0 0;font-size:34px}.entitlement-review-page>header nav{justify-content:flex-end;gap:12px;display:flex}.entitlement-review-page a{color:inherit;text-decoration:none}.entitlement-review-page>header nav a{font-size:12px;font-weight:900}.entitlement-review-login{align-items:end;gap:10px;width:min(580px,100%);margin:30px auto;display:flex}.entitlement-review-login label,.entitlement-grant-form label,.trial-policy-grid label{color:#59645e;gap:7px;font-size:12px;font-weight:850;display:grid}.entitlement-review-login label{flex:1}.entitlement-review-login input,.entitlement-grant-form input,.entitlement-grant-form select,.trial-policy-grid input{background:#fff;border:1px solid #d5d2c9;border-radius:10px;height:45px;padding:0 12px}.entitlement-review-login button,.entitlement-review-session button{color:#fff;background:#17202b;border:0;border-radius:10px;height:45px;padding:0 16px;font-weight:900}.entitlement-review-session{justify-content:center;align-items:center;gap:10px;margin:25px auto;display:flex}.entitlement-review-message{color:#277230;text-align:center;background:#e7f6e2;border-radius:11px;margin:0 auto 18px;padding:12px 15px}.entitlement-review-tabs{background:#fff;border:1px solid #d6d3ca;border-radius:13px;grid-template-columns:1fr 1fr;width:min(650px,100%);margin:0 auto 22px;padding:5px;display:grid}.entitlement-review-tabs button{background:0 0;border:0;border-radius:9px;height:44px;font-weight:900}.entitlement-review-tabs button.active{color:#fff;background:#17202b;box-shadow:0 3px #72d350}.entitlement-grant-form{background:#fff;border:1px solid #d8d5cc;border-radius:20px;grid-template-columns:repeat(4,1fr);gap:14px;padding:24px;display:grid;box-shadow:7px 8px #fff000}.entitlement-grant-form header{grid-column:1/-1}.entitlement-grant-form h2,.entitlement-admin-list h2,.trial-policy-section h2{margin:6px 0;font-size:27px}.entitlement-grant-form header p,.entitlement-admin-list header p,.trial-policy-section header p{color:#707a75;margin:0}.entitlement-grant-form .primary{color:#fff;background:#17202b;border:0;border-radius:10px;grid-column:4;height:46px;font-weight:950}.entitlement-admin-list,.trial-policy-section{margin-top:42px}.entitlement-admin-list>header,.trial-policy-section>header{margin-bottom:17px}.entitlement-admin-table{background:#fff;border:1px solid #d8d5cc;border-radius:18px;overflow:hidden}.entitlement-admin-table article{border-bottom:1px solid #e7e3db;grid-template-columns:78px minmax(220px,1fr) 150px 180px auto;align-items:center;gap:14px;padding:16px 18px;display:grid}.entitlement-admin-table article:last-child{border:0}.entitlement-admin-table .state{color:#26762e;text-align:center;background:#e4f5df;border-radius:99px;padding:6px 8px;font-size:10px;font-weight:900}.entitlement-admin-table .state.expired,.entitlement-admin-table .state.refunded,.entitlement-admin-table .state.cancelled,.entitlement-admin-table .state.revoked{color:#8b4e43;background:#f2ece8}.entitlement-admin-table article>div:nth-child(2){gap:4px;display:grid}.entitlement-admin-table small{color:#78817c}.entitlement-admin-table code{text-overflow:ellipsis;overflow:hidden}.entitlement-admin-table time{font-size:11px}.entitlement-admin-table .actions{gap:6px;display:flex}.entitlement-admin-table button{background:#fff;border:1px solid #d9d5cc;border-radius:8px;padding:8px 10px;font-weight:850}.entitlement-admin-table .empty{text-align:center;padding:35px}.trial-policy-grid{grid-template-columns:repeat(2,1fr);gap:15px;display:grid}.trial-policy-grid>article{background:#fff;border:1px solid #d8d5cc;border-radius:18px;padding:21px}.trial-policy-grid article>div{align-items:center;gap:12px;margin-bottom:18px;display:flex}.trial-policy-grid article>div>b{background:#72d350;border-radius:12px;place-items:center;width:44px;height:44px;display:grid}.trial-policy-grid article>div>span{margin-right:auto;display:grid}.trial-policy-grid article>div small{color:#7d8681}.trial-policy-grid article>div label{grid-template-columns:auto auto;align-items:center;display:flex}.trial-policy-grid article>div input{width:18px;height:18px}.trial-policy-grid article>label{grid-template-columns:1fr 110px;align-items:center}.trial-policy-grid article>section{gap:8px;margin:16px 0;display:grid}.trial-policy-grid article>section label{background:#f5f4ef;border-radius:9px;justify-content:space-between;align-items:center;padding:9px 11px;display:flex}.trial-policy-grid article>section input{width:70px;height:34px}.trial-policy-grid article>button{color:#fff;background:#17202b;border:0;border-radius:10px;width:100%;height:43px;font-weight:900}@media (width<=980px){.entitlement-grant-form{grid-template-columns:repeat(2,1fr)}.entitlement-grant-form .primary{grid-column:2}.entitlement-admin-table article{grid-template-columns:70px 1fr auto}.entitlement-admin-table code,.entitlement-admin-table time{grid-column:2}.entitlement-admin-table .actions{grid-area:1/3/3}}@media (width<=680px){.entitlement-review-page{padding:28px 14px 60px}.entitlement-review-page>header{grid-template-columns:1fr auto}.entitlement-review-page>header>div{grid-area:2/1/auto/-1;margin-top:20px}.entitlement-review-login{flex-direction:column;align-items:stretch}.entitlement-grant-form,.trial-policy-grid{grid-template-columns:1fr}.entitlement-grant-form .primary{grid-column:1}.entitlement-admin-table article{grid-template-columns:1fr}.entitlement-admin-table code,.entitlement-admin-table time,.entitlement-admin-table .actions{grid-area:auto/1}.entitlement-review-tabs{grid-template-columns:1fr}}.teacher-class-detail-page{color:#17202b;background:#f3f0e8;min-height:calc(100vh - 76px);padding:36px max(24px,50vw - 710px) 70px}.teacher-class-detail-breadcrumb{color:#77817b;align-items:center;gap:9px;margin-bottom:21px;font-size:12px;display:flex}.teacher-class-detail-breadcrumb a{color:#287b32;font-weight:900}.teacher-class-detail-breadcrumb strong{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.teacher-class-detail-hero{background:#fff;border:1px solid #d8d5cc;border-radius:21px;justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:20px;padding:27px 29px;display:flex;box-shadow:8px 9px #fff000}.teacher-class-detail-hero>div:first-child>span,.teacher-class-detail-panel>header span,.teacher-class-detail-side section>span{color:#287b32;letter-spacing:.14em;font:900 11px monospace}.teacher-class-detail-hero h1{letter-spacing:-1px;margin:8px 0 6px;font-size:36px}.teacher-class-detail-hero p{color:#6f7973;margin:0;font-size:13px}.teacher-class-detail-actions{gap:9px;display:flex}.teacher-class-detail-actions button,.teacher-class-detail-actions a{color:#17202b;cursor:pointer;background:#fff;border:1px solid #d6d2c9;border-radius:10px;justify-content:center;align-items:center;padding:11px 14px;font-size:12px;font-weight:950;display:flex}.teacher-class-detail-actions a{color:#fff;background:#17202b;border-color:#17202b}.teacher-class-detail-message{color:#2a7132;background:#ecf8e8;border:1px solid #c8e2c2;border-radius:12px;justify-content:space-between;align-items:center;margin-bottom:16px;padding:12px 14px;font-size:12px;display:flex}.teacher-class-detail-message button{color:inherit;cursor:pointer;background:0 0;border:0;font-size:18px}.teacher-class-detail-summary{grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px;display:grid}.teacher-class-detail-summary article{background:#fff;border:1px solid #ddd9d0;border-radius:16px;padding:18px}.teacher-class-detail-summary article.green{background:#72d350;border-color:#72d350}.teacher-class-detail-summary span{color:#727c76;font-size:11px;font-weight:850;display:block}.teacher-class-detail-summary strong{margin:10px 0 4px;font-size:28px;display:block}.teacher-class-detail-summary small{color:#87908b;font-size:11px}.teacher-class-detail-summary article.green span,.teacher-class-detail-summary article.green small{color:#28572a}.teacher-class-detail-layout{grid-template-columns:minmax(0,1.7fr) minmax(260px,.55fr);gap:16px;display:grid}.teacher-class-detail-main,.teacher-class-detail-side{align-content:start;gap:16px;display:grid}.teacher-class-detail-panel,.teacher-class-detail-side section{background:#fff;border:1px solid #ddd9d0;border-radius:18px}.teacher-class-detail-panel{padding:22px}.teacher-class-detail-panel>header{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:16px;display:flex}.teacher-class-detail-panel h2,.teacher-class-detail-side h2{margin:6px 0 0;font-size:20px}.teacher-class-detail-panel>header a,.teacher-class-detail-panel>header button{color:#287b32;cursor:pointer;background:0 0;border:0;padding:0;font-size:12px;font-weight:950}.teacher-class-detail-members{display:grid}.teacher-class-detail-members>a{border-top:1px solid #ece9e2;grid-template-columns:38px minmax(0,1fr) 100px 68px;align-items:center;gap:11px;padding:12px 4px;display:grid}.teacher-class-detail-members>a:first-child{border-top:0}.teacher-class-detail-members>a>div{gap:3px;min-width:0;display:grid}.teacher-class-detail-members strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.teacher-class-detail-members small{color:#87908a;font-size:11px}.teacher-class-detail-members>a>b{color:#68726c;font-size:11px}.teacher-class-detail-members>a>em{color:#287b32;font-size:11px;font-style:normal;font-weight:950}.teacher-class-detail-empty{color:#828b86;text-align:center;padding:34px 16px;font-size:12px}.teacher-class-detail-composer{background:#f4f2eb;border-radius:13px;grid-template-columns:1.5fr 1fr .7fr .8fr 1fr;gap:9px;margin-bottom:15px;padding:15px;display:grid}.teacher-class-detail-composer label{color:#53605a;flex-direction:column;gap:6px;font-size:11px;font-weight:850;display:flex}.teacher-class-detail-composer input,.teacher-class-detail-composer select{color:#17202b;background:#fff;border:1px solid #d5d2ca;border-radius:9px;height:42px;padding:0 11px}.teacher-class-detail-composer>div{grid-column:1/-1;justify-content:flex-end;gap:7px;display:flex}.teacher-class-detail-composer button{cursor:pointer;background:#fff;border:1px solid #d6d2ca;border-radius:9px;padding:9px 12px;font-size:11px;font-weight:900}.teacher-class-detail-composer button:last-child{color:#fff;background:#17202b;border-color:#17202b}.teacher-class-detail-tasks{display:grid}.teacher-class-detail-tasks article{border-top:1px solid #ece9e2;grid-template-columns:36px minmax(0,1fr) 105px 92px;align-items:center;gap:11px;padding:13px 4px;display:grid}.teacher-class-detail-tasks article:first-child{border-top:0}.teacher-class-detail-tasks article>span{color:#2d7b35;background:#e4f5de;border-radius:10px;place-items:center;width:34px;height:34px;font-weight:950;display:grid}.teacher-class-detail-tasks article>div{gap:3px;min-width:0;display:grid}.teacher-class-detail-tasks strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.teacher-class-detail-tasks small,.teacher-class-detail-tasks time{color:#818a85;font-size:11px}.teacher-class-detail-tasks article>b{font-size:11px}.teacher-class-detail-access{color:#fff;flex-direction:column;padding:22px;display:flex;background:#17202b!important}.teacher-class-detail-access>span{color:#8ce76f!important}.teacher-class-detail-access p{color:#abb5bd;margin:10px 0 20px;font-size:12px;line-height:1.6}.teacher-class-detail-access>strong{color:#fff000;letter-spacing:.15em;font:950 30px monospace}.teacher-class-detail-access button{color:#17202b;cursor:pointer;background:#72d350;border:0;border-radius:9px;align-self:flex-start;margin-top:19px;padding:10px 12px;font-size:12px;font-weight:950}.teacher-class-detail-info{padding:22px}.teacher-class-detail-info dl{margin:17px 0 0;display:grid}.teacher-class-detail-info dl>div{border-top:1px solid #ece9e2;justify-content:space-between;align-items:center;gap:15px;padding:11px 0;display:flex}.teacher-class-detail-info dt{color:#7b857f;font-size:11px}.teacher-class-detail-info dd{text-align:right;margin:0;font-size:12px;font-weight:850}.teacher-class-detail-info dd i{color:#2d7934;background:#e3f4de;border-radius:999px;padding:5px 8px;font-style:normal}.teacher-class-detail-state{text-align:center;background:#f3f0e8;flex-direction:column;justify-content:center;align-items:center;min-height:calc(100vh - 76px);padding:40px;display:flex}.teacher-class-detail-state>span{color:#287b32;letter-spacing:.14em;font:900 11px monospace}.teacher-class-detail-state h1{margin:12px 0;font-size:32px}.teacher-class-detail-state p{color:#707a74;max-width:520px;margin:0;font-size:12px;line-height:1.7}.teacher-class-detail-state>a{color:#fff;background:#17202b;border-radius:10px;margin-top:20px;padding:11px 14px;font-size:12px;font-weight:900}@media (width<=1100px){.teacher-class-detail-layout{grid-template-columns:1fr}.teacher-class-detail-side,.teacher-class-detail-composer{grid-template-columns:1fr 1fr}.teacher-class-detail-composer>div{grid-column:1/-1}}@media (width<=760px){.teacher-class-detail-page{padding:24px 14px 55px}.teacher-class-detail-hero{flex-direction:column;align-items:flex-start;padding:22px;box-shadow:5px 6px #fff000}.teacher-class-detail-actions{width:100%}.teacher-class-detail-actions>*{flex:1}.teacher-class-detail-summary{grid-template-columns:1fr 1fr}.teacher-class-detail-side{grid-template-columns:1fr}.teacher-class-detail-members>a{grid-template-columns:38px 1fr}.teacher-class-detail-members>a>b,.teacher-class-detail-members>a>em{grid-column:2}.teacher-class-detail-tasks article{grid-template-columns:34px 1fr}.teacher-class-detail-tasks article>b,.teacher-class-detail-tasks time{grid-column:2}.teacher-class-detail-composer{grid-template-columns:1fr}}.teacher-class-detail-panel>header button:disabled{color:#9aa29d;cursor:not-allowed}@media (width<=480px){.teacher-class-detail-actions{flex-direction:column}.teacher-class-detail-summary{grid-template-columns:1fr}.teacher-class-detail-panel{padding:17px}.teacher-class-detail-panel>header{flex-direction:column;align-items:flex-start}}.teacher-class-detail-oversight>strong{color:#8ce76f;letter-spacing:0;font:950 20px/1.3 sans-serif}.teacher-class-detail-oversight p{margin-bottom:16px}.class-members-page,.class-members-state{color:#17202b;background:#f4f1e9;min-height:calc(100vh - 76px)}.class-members-page{padding:34px max(24px,50vw - 660px) 80px}.class-members-breadcrumb{color:#7c8680;align-items:center;gap:9px;margin-bottom:18px;font-size:9px;display:flex}.class-members-breadcrumb a{color:#2d7c36;font-weight:900}.class-members-breadcrumb strong{color:#17202b}.class-members-hero{color:#fff;background:#17202b;border-radius:22px;justify-content:space-between;align-items:center;gap:28px;padding:28px 30px;display:flex;box-shadow:8px 9px #fff000}.class-members-hero>div:first-child>span{color:#8ce76f;letter-spacing:.16em;font:900 9px monospace}.class-members-hero h1{margin:8px 0 6px;font-size:31px}.class-members-hero p{color:#aeb8c1;margin:0;font-size:10px}.class-members-hero>div:last-child{justify-items:end;gap:5px;display:grid}.class-members-hero>div:last-child small{color:#8e9aa4;font-size:7px}.class-members-hero>div:last-child strong{color:#fff000;letter-spacing:.14em;font:950 22px monospace}.class-members-hero>div:last-child a{color:#fff;border:1px solid #3a4651;border-radius:9px;margin-top:7px;padding:8px 10px;font-size:8px;font-weight:900}.class-members-summary{grid-template-columns:repeat(4,1fr);gap:13px;margin:24px 0 16px;display:grid}.class-members-summary article{background:#fff;border:1px solid #d9d6cd;border-radius:17px;min-height:112px;padding:19px;position:relative;overflow:hidden}.class-members-summary article:after{content:"";border:12px solid #f0eee7;border-radius:50%;width:72px;height:72px;position:absolute;bottom:-34px;right:-23px}.class-members-summary article.green{background:#72d350;border-color:#72d350}.class-members-summary article.green:after{border-color:#23591824}.class-members-summary span{color:#6e7872;font-size:9px;font-weight:900;display:block}.class-members-summary strong{margin:15px 5px 0 0;font-size:28px;display:inline-block}.class-members-summary small{color:#838c86;font-size:8px}.class-members-panel{background:#fff;border:1px solid #d8d5cc;border-radius:20px;overflow:hidden}.class-members-panel>header{border-bottom:1px solid #e6e3db;justify-content:space-between;align-items:flex-end;gap:20px;padding:21px 23px;display:flex}.class-members-panel>header>div>span{color:#287b32;letter-spacing:.15em;font:900 8px monospace}.class-members-panel h2{margin:6px 0 0;font-size:20px}.class-members-panel label{color:#747e78;align-items:center;gap:9px;font-size:8px;font-weight:900;display:flex}.class-members-panel input{background:#faf9f5;border:1px solid #d8d5cc;border-radius:9px;outline:none;width:220px;height:37px;padding:0 11px}.class-members-panel input:focus{border-color:#72d350;box-shadow:0 0 0 3px #72d35024}.class-members-table-wrap{overflow-x:auto}.class-members-panel table{border-collapse:collapse;white-space:nowrap;width:100%}.class-members-panel th{color:#7b847f;text-align:left;background:#faf9f5;border-bottom:1px solid #dedbd3;padding:11px 13px;font-size:7px}.class-members-panel td{color:#66706a;border-bottom:1px solid #efede7;padding:13px;font-size:8px}.class-members-panel tbody tr:hover{background:#fbfcf9}.class-members-panel td:first-child{color:#17202b;align-items:center;gap:9px;display:flex}.class-members-panel td b{color:#17202b}.class-members-panel .good{color:#2d7d35;font-weight:900}.class-members-panel .needs-work{color:#bb5b38;font-weight:900}.class-members-panel td:last-child a{color:#287b32;font-weight:950}.class-members-empty{color:#89928d;text-align:center;padding:40px 20px;font-size:9px}.class-members-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:40px;display:flex}.class-members-state>span{color:#287b32;letter-spacing:.14em;font:900 10px monospace}.class-members-state h1{margin:12px 0;font-size:32px}.class-members-state p{color:#707a74;max-width:520px;margin:0;font-size:11px;line-height:1.7}.class-members-state>a{color:#fff;background:#17202b;border-radius:10px;margin-top:20px;padding:11px 14px;font-size:9px;font-weight:900}@media (width<=900px){.class-members-summary{grid-template-columns:1fr 1fr}}@media (width<=620px){.class-members-page{padding:24px 14px 60px}.class-members-hero{flex-direction:column;align-items:flex-start;padding:22px;box-shadow:5px 6px #fff000}.class-members-hero>div:last-child{justify-items:start}.class-members-summary{grid-template-columns:1fr}.class-members-panel>header{flex-direction:column;align-items:flex-start}.class-members-panel label,.class-members-panel input{width:100%}}.class-members-page p{font-size:12px;line-height:1.6}.class-members-page small{font-size:11px;line-height:1.5}.class-members-page a,.class-members-page label,.class-members-page input{font-size:12px}.class-members-breadcrumb,.class-members-hero>div:first-child>span,.class-members-panel>header>div>span,.class-members-summary span,.class-members-summary small,.class-members-panel th{font-size:11px}.class-members-panel td{font-size:12px;line-height:1.5}.class-members-empty{font-size:12px;line-height:1.6}.teacher-security-page{box-sizing:border-box;width:100%;min-width:0;max-width:1320px;padding:12px 10px 0}.teacher-security-page>header>span{color:#087b28;letter-spacing:.16em;font:700 13px/1.2 monospace}.teacher-security-page h1{margin:10px 0;font-size:44px}.teacher-security-page>header p{color:#707775}.teacher-security-message{color:#176f28;background:#eef9e9;border:1px solid #bfe3b7;border-radius:12px;margin:20px 0;padding:14px 18px}.teacher-security-grid{grid-template-columns:minmax(280px,360px) minmax(0,1fr);gap:20px;width:100%;min-width:0;margin-top:28px;display:grid}.teacher-security-grid>form,.teacher-security-grid>section{box-sizing:border-box;background:#fff;border:1px solid #d8d3c7;border-radius:22px;min-width:0;padding:26px}.teacher-security-grid h2{margin:0 0 18px}.teacher-security-grid form{flex-direction:column;gap:16px;display:flex}.teacher-security-grid label{flex-direction:column;gap:7px;font-weight:700;display:flex}.teacher-security-grid input{box-sizing:border-box;border:1px solid #d8d3c7;border-radius:12px;width:100%;height:50px;padding:0 14px}.teacher-security-grid button{color:#fff;cursor:pointer;background:#172230;border:0;border-radius:12px;flex:none;padding:12px 16px;font-weight:800}.teacher-security-grid button:disabled{cursor:not-allowed;opacity:.45}.teacher-security-grid small,.teacher-security-grid p,.teacher-security-grid span{color:#707775}.teacher-security-section-head{justify-content:space-between;align-items:flex-start;gap:20px;min-width:0;display:flex}.teacher-security-section-head>div{min-width:0}.teacher-security-section-head p{margin:0}.teacher-security-grid article{border-top:1px solid #e8e3da;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px;min-width:0;padding:18px 0;display:grid}.teacher-security-grid article>div{flex-direction:column;gap:4px;min-width:0;display:flex}.teacher-security-grid article span,.teacher-security-grid article small{text-overflow:ellipsis;white-space:nowrap;max-width:100%;display:block;overflow:hidden}@media (width<=1100px){.teacher-security-grid{grid-template-columns:1fr}}@media (width<=820px){.teacher-security-page{padding:0}}@media (width<=560px){.teacher-security-page h1{font-size:36px}.teacher-security-grid>form,.teacher-security-grid>section{padding:20px}.teacher-security-section-head{flex-direction:column;align-items:stretch}.teacher-security-section-head>button{width:100%}.teacher-security-grid article{grid-template-columns:1fr;gap:12px}.teacher-security-grid article>button{width:100%}}.teacher-student-page,.teacher-student-state{color:#17202b;background:#f4f1e9;min-height:calc(100vh - 76px)}.teacher-student-page{padding:35px max(24px,50vw - 640px) 80px}.teacher-student-breadcrumb{color:#7e8782;align-items:center;gap:9px;margin-bottom:18px;font-size:9px;display:flex}.teacher-student-breadcrumb a{color:#2e7d37;font-weight:900}.teacher-student-breadcrumb strong{color:#17202b}.teacher-student-hero{color:#fff;background:#17202b;border-radius:22px;justify-content:space-between;align-items:center;gap:24px;padding:27px 30px;display:flex;box-shadow:8px 9px #fff000}.teacher-student-identity{align-items:center;gap:18px;min-width:0;display:flex}.teacher-student-identity>span{color:#17202b;background:#72d350;border-radius:18px;flex:none;place-items:center;width:66px;height:66px;font-size:26px;font-weight:950;display:grid;box-shadow:inset 0 -5px #23591838}.teacher-student-identity>div{min-width:0}.teacher-student-identity small{color:#8ce76f;letter-spacing:.14em;font:900 9px monospace}.teacher-student-identity h1{text-overflow:ellipsis;white-space:nowrap;margin:7px 0 5px;font-size:31px;overflow:hidden}.teacher-student-identity p{color:#aeb8c1;margin:0;font-size:9px}.teacher-student-hero>a{color:#fff;border:1px solid #3b4651;border-radius:10px;flex:none;padding:10px 12px;font-size:9px;font-weight:900}.teacher-student-summary{grid-template-columns:repeat(4,1fr);gap:13px;margin:24px 0 13px;display:grid}.teacher-student-summary article{background:#fff;border:1px solid #d9d6cd;border-radius:17px;min-height:118px;padding:20px;position:relative;overflow:hidden}.teacher-student-summary article:after{content:"";border:12px solid #f0eee7;border-radius:50%;width:74px;height:74px;position:absolute;bottom:-32px;right:-23px}.teacher-student-summary article.green{background:#72d350;border-color:#72d350}.teacher-student-summary article.green:after{border-color:#23591826}.teacher-student-summary span{color:#6d7771;font-size:9px;font-weight:900;display:block}.teacher-student-summary strong{margin:15px 5px 0 0;font-size:28px;display:inline-block}.teacher-student-summary small{color:#818a84;font-size:8px}.teacher-student-facts{background:#fff;border:1px solid #d8d5cc;border-radius:14px;grid-template-columns:repeat(4,1fr);margin-bottom:27px;display:grid}.teacher-student-facts>div{border-left:1px solid #ebe9e2;justify-content:space-between;align-items:center;gap:12px;padding:13px 16px;display:flex}.teacher-student-facts>div:first-child{border-left:0}.teacher-student-facts span{color:#838c86;font-size:8px}.teacher-student-facts strong{font-size:9px}.teacher-student-tabs{border-bottom:1px solid #d5d2c9;gap:5px;margin-bottom:15px;display:flex}.teacher-student-tabs button{color:#737d77;cursor:pointer;background:0 0;border:0;padding:12px 16px;font-size:10px;font-weight:900;position:relative}.teacher-student-tabs button:after{content:"";background:#72d350;border-radius:3px;height:3px;position:absolute;bottom:-1px;left:0;right:0;transform:scaleX(0)}.teacher-student-tabs button.active{color:#17202b}.teacher-student-tabs button.active:after{transform:scaleX(1)}.teacher-student-tabs button span{background:#ebe9e2;border-radius:10px;place-items:center;min-width:19px;height:19px;margin-left:6px;padding:0 5px;font-size:7px;display:inline-grid}.teacher-student-tabs button.active span{color:#2d7c35;background:#dff3d9}.teacher-student-panels{gap:15px;display:grid}.teacher-student-record-panel,.teacher-student-assignment-panel{background:#fff;border:1px solid #d8d5cc;border-radius:18px;overflow:hidden}.teacher-student-record-panel>header,.teacher-student-assignment-panel>header{border-bottom:1px solid #ebe9e2;padding:19px 22px}.teacher-student-record-panel>header span,.teacher-student-assignment-panel>header span{color:#287b32;letter-spacing:.14em;font:900 8px monospace}.teacher-student-record-panel h2,.teacher-student-assignment-panel h2{margin:5px 0 0;font-size:17px}.teacher-student-record-panel>div{overflow-x:auto}.teacher-student-record-panel table{border-collapse:collapse;white-space:nowrap;width:100%}.teacher-student-record-panel th{color:#7b847f;text-align:left;background:#faf9f5;border-bottom:1px solid #ebe9e2;padding:11px 22px;font-size:7px}.teacher-student-record-panel td{color:#68726c;border-bottom:1px solid #f0eee8;padding:13px 22px;font-size:8px}.teacher-student-record-panel tbody tr:last-child td{border-bottom:0}.teacher-student-record-panel td b{color:#17202b}.record-complete,.record-incomplete{color:#2d7b35;background:#e6f6e1;border-radius:9px;padding:5px 7px;font-size:7px;font-weight:900}.record-incomplete{color:#ad3e37;background:#ffebe8}.record-stars{color:#d6a51f;letter-spacing:.06em;font-size:10px}.teacher-student-assignment-panel>header{justify-content:space-between;align-items:center;display:flex}.teacher-student-assignment-panel>header>small{color:#7f8883;font-size:8px}.teacher-student-assignment-list{padding:0 22px;display:grid}.teacher-student-assignment-list article{border-top:1px solid #eeece6;grid-template-columns:95px minmax(0,1fr) 100px;align-items:center;gap:18px;padding:16px 0;display:grid}.teacher-student-assignment-list article:first-child{border-top:0}.teacher-student-assignment-list article>div:first-child{justify-items:start;gap:6px;display:grid}.teacher-student-assignment-list article>div:first-child span{color:#2d7b35;background:#e6f6e1;border-radius:10px;padding:6px 8px;font-size:7px;font-weight:900}.teacher-student-assignment-list article.assignment-overdue>div:first-child span{color:#ad3e37;background:#ffebe8}.teacher-student-assignment-list article.assignment-completed>div:first-child span{color:#8ce76f;background:#17202b}.teacher-student-assignment-list article>div:first-child small{color:#87908b;font-size:7px}.teacher-student-assignment-list h3{margin:0 0 5px;font-size:11px}.teacher-student-assignment-list p{color:#848d87;margin:0;font-size:8px}.teacher-student-assignment-list i{background:#eceae4;border-radius:4px;height:5px;margin-top:10px;display:block;overflow:hidden}.teacher-student-assignment-list em{background:#72d350;height:100%;display:block}.teacher-student-assignment-list article>strong{text-align:right;font-size:15px}.teacher-student-assignment-list article>strong small{color:#89918c;margin-top:4px;font-size:7px;font-weight:500;display:block}.teacher-student-empty{color:#8a938e;text-align:center;margin:0;padding:35px 20px;font-size:9px}.teacher-student-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:40px;display:flex}.teacher-student-state>span{color:#287b32;letter-spacing:.14em;font:900 10px monospace}.teacher-student-state h1{margin:12px 0;font-size:32px}.teacher-student-state p{color:#707a74;max-width:520px;margin:0;font-size:11px;line-height:1.7}.teacher-student-state>a{color:#fff;background:#17202b;border-radius:10px;margin-top:20px;padding:11px 14px;font-size:9px;font-weight:900}@media (width<=900px){.teacher-student-summary,.teacher-student-facts{grid-template-columns:1fr 1fr}.teacher-student-facts>div:nth-child(3){border-top:1px solid #ebe9e2;border-left:0}.teacher-student-facts>div:nth-child(4){border-top:1px solid #ebe9e2}}@media (width<=650px){.teacher-student-page{padding:24px 14px 60px}.teacher-student-hero{flex-direction:column;align-items:flex-start;padding:22px;box-shadow:5px 6px #fff000}.teacher-student-identity{align-items:flex-start}.teacher-student-identity>span{width:52px;height:52px;font-size:20px}.teacher-student-identity h1{font-size:23px}.teacher-student-identity p{white-space:normal;line-height:1.6}.teacher-student-summary,.teacher-student-facts{grid-template-columns:1fr}.teacher-student-facts>div{border-top:1px solid #ebe9e2;border-left:0}.teacher-student-facts>div:first-child{border-top:0}.teacher-student-tabs{overflow-x:auto}.teacher-student-tabs button{flex:none}.teacher-student-assignment-list article{grid-template-columns:1fr}.teacher-student-assignment-list article>strong{text-align:left}}.teacher-student-page p{font-size:12px;line-height:1.6}.teacher-student-page small{font-size:11px;line-height:1.5}.teacher-student-page button,.teacher-student-page a{font-size:12px}.teacher-student-breadcrumb,.teacher-student-identity small,.teacher-student-record-panel>header span,.teacher-student-assignment-panel>header span,.teacher-student-summary span,.teacher-student-facts span,.teacher-student-summary small,.teacher-student-facts strong{font-size:11px}.teacher-student-tabs button{font-size:12px}.teacher-student-record-panel th{font-size:11px}.teacher-student-record-panel td{font-size:12px;line-height:1.5}.record-complete,.record-incomplete{font-size:10px}.teacher-student-assignment-list h3{font-size:13px}.teacher-student-assignment-list p{font-size:11px}.teacher-student-empty{font-size:12px;line-height:1.6}.wechat-login-page{color:#17202b;background:#f2efe7;place-items:center;min-height:calc(100vh - 76px);padding:54px 20px;display:grid}.wechat-login-card{text-align:center;background:#fff;border:1px solid #d7d3ca;border-radius:28px;width:min(470px,100%);padding:40px;box-shadow:11px 12px #fff000,0 24px 60px #17202b1a}.wechat-login-card>span{color:#167b36;letter-spacing:.17em;margin-top:22px;font:900 11px ui-monospace,SFMono-Regular,Menlo,monospace;display:block}.wechat-login-brand{background:#72d350;border-radius:18px;place-items:center;width:62px;height:62px;margin:auto;font-size:27px;font-weight:950;display:grid;box-shadow:0 6px #419637}.wechat-login-card h1{letter-spacing:-1.5px;margin:10px 0 8px;font-size:34px}.wechat-login-card>p{color:#66716b;margin:0;font-size:14px;line-height:1.7}.wechat-login-visual{background:#f4fbf1;border:1px solid #d8e8d3;border-radius:18px;justify-content:center;align-items:center;gap:18px;margin:27px 0;padding:22px;display:flex}.wechat-login-phone{background:#72d350;border:3px solid #17202b;border-radius:13px;place-items:center;width:58px;height:76px;font-size:20px;font-weight:950;display:grid}.wechat-login-visual>i{background:#7f8a84;width:34px;height:2px;position:relative}.wechat-login-visual>i:after{content:"";border-top:2px solid #7f8a84;border-right:2px solid #7f8a84;width:8px;height:8px;position:absolute;top:50%;right:0;transform:translateY(-50%)rotate(45deg)}.wechat-login-qr{background:#fff;border:1px solid #d1d5ce;border-radius:8px;grid-template-columns:repeat(3,13px);grid-auto-rows:13px;gap:4px;padding:10px;display:grid}.wechat-login-qr b{background:#17202b}.wechat-login-qr b:nth-child(2),.wechat-login-qr b:nth-child(4),.wechat-login-qr b:nth-child(8){background:#72d350}.wechat-login-card>button{color:#fff;cursor:pointer;background:#17202b;border:0;border-radius:12px;width:100%;min-height:52px;font-size:14px;font-weight:950;transition:transform .16s,box-shadow .16s}.wechat-login-card>button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px #72d350}.wechat-login-card>button:focus-visible{outline-offset:3px;outline:3px solid #72d35059}.wechat-login-card>button:disabled{cursor:wait;opacity:.62}.wechat-login-card>small{color:#78827c;margin:15px 0 18px;font-size:12px;line-height:1.6;display:block}.wechat-login-card>a{color:#087a2c;font-size:12px;font-weight:900;text-decoration:none}.wechat-login-message{color:#aa3d33;background:#fff0ed;border-radius:11px;margin:0 0 16px;padding:12px;font-size:12px;line-height:1.55}@media (width<=560px){.wechat-login-page{padding:28px 14px}.wechat-login-card{border-radius:22px;padding:31px 21px}.wechat-login-card h1{font-size:29px}}.wechat-legacy{text-align:left;border-top:1px solid #e4e1d9;margin:0 0 18px;padding-top:14px}.wechat-legacy summary{color:#087a2c;cursor:pointer;font-size:12px;font-weight:900;list-style-position:inside}.wechat-legacy summary:hover{color:#145c2b;text-decoration:underline}.wechat-legacy form{background:#f8fbf6;border:1px solid #d8e8d3;border-radius:13px;gap:10px;margin-top:12px;padding:14px;display:grid}.wechat-legacy form p{color:#6d7771;margin:0;font-size:11px;line-height:1.55}.wechat-legacy label{color:#34413a;gap:5px;font-size:11px;font-weight:850;display:grid}.wechat-legacy input{color:#17202b;width:100%;font:inherit;background:#fff;border:1px solid #d6d3c9;border-radius:9px;outline:none;padding:10px 11px}.wechat-legacy input:focus{border-color:#58ad3e;box-shadow:0 0 0 3px #72d35029}.wechat-legacy button{color:#fff;cursor:pointer;background:#17202b;border:0;border-radius:9px;min-height:42px;font-size:12px;font-weight:900}.wechat-legacy button:disabled{cursor:wait;opacity:.6}
