@import "https://fonts.googleapis.com/css2?family=Nunito+Sans:wght@400;500;600;700;800;900&display=swap";*{box-sizing:border-box}body{color:var(--ink);background:#edf2f6;margin:0;font:14px Nunito Sans,Arial,sans-serif}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button{cursor:pointer;color:inherit}button:disabled{cursor:wait;opacity:.6}a{color:inherit;text-decoration:none}p{line-height:1.7}h1,h2,h3{letter-spacing:-.4px;margin:0;line-height:1.3}h1{font-size:29px;font-weight:900}h2{font-size:21px;font-weight:800}h3{font-size:15px;font-weight:800}svg{flex-shrink:0}:is(button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible){outline-offset:3px;outline:3px solid #c82b87}button{background:0 0;border:0}.sidebar{z-index:10;background:#f3eff8;border-right:1px solid #e8e2ef;flex-direction:column;width:230px;padding:28px 16px 20px;display:flex;position:fixed;inset:0 auto 0 0}.brand{letter-spacing:-.7px;align-items:center;gap:11px;padding:0 7px;font-size:21px;font-weight:900;line-height:1.08;display:flex}.brand>span:last-child>span{letter-spacing:0;margin-top:3px;font-size:17px;font-weight:700;display:block}.logo-mark{letter-spacing:-6px;color:#00a7b3;background:#fff;border-radius:10px;grid-template-columns:1fr 1fr;align-items:center;width:43px;height:43px;padding:0 8px;font:700 33px Georgia;display:grid;box-shadow:0 4px 10px #7e669210}.logo-mark>span{color:var(--pink)}.side-tag{color:#84788f;margin:21px 0 26px;padding:0 10px;font-size:11px}.sidebar nav{flex-direction:column;gap:6px;display:flex}.sidebar nav a{color:#53516a;border-radius:7px;align-items:center;gap:11px;padding:14px 12px;font-size:12px;font-weight:700;display:flex}.sidebar nav a.active{color:#51415e;background:#e2d7ed}.sidebar nav a:hover{background:#ebe4f2}.sidebar nav a>span{white-space:nowrap;color:#776881;background:#ffffff80;border-radius:4px;flex-shrink:0;margin-left:auto;padding:3px 5px;font-size:9px}.nav-line{background:#dcd3e5;height:1px;margin:18px 9px}.side-bottom{color:#84768f;border-top:1px solid #dcd3e5;margin-top:auto;padding:24px 10px 0;font-size:10px}.side-bottom strong{color:#5e536c}.side-bottom p{margin:5px 0 0}.topbar{border-bottom:1px solid var(--line);z-index:5;background:#fff;justify-content:space-between;align-items:center;gap:20px;height:70px;padding:0 34px;display:flex;position:sticky;top:0}.top-label{color:#5d7387;font-size:12px;font-weight:700}.top-label b{color:#00a8b5;margin:0 5px}.socials{align-items:center;gap:9px;display:flex}.socials a{color:#ac3077;background:#fdf0f7;border-radius:7px;align-items:center;gap:6px;padding:8px 10px;font-size:10px;font-weight:800;display:flex}.socials a:last-child svg{color:var(--pink)}.socials a:hover{background:#f9dfec}.welcome{isolation:isolate;background:linear-gradient(105deg,#fff0a4,#ffe264);border:1px solid #f1d666;border-radius:15px;justify-content:space-between;align-items:center;min-height:205px;margin-bottom:31px;padding:33px;display:flex;position:relative;overflow:hidden}.welcome:after{content:"";z-index:-1;border:45px solid #ffffff40;border-radius:50%;width:350px;height:350px;position:absolute;top:-120px;right:-70px}.eyebrow{letter-spacing:1.5px;color:#008f9c;font-size:9px;font-weight:800}.welcome .eyebrow{color:#8b6927}.welcome h1{color:#43341e;margin-top:10px;font-size:38px;font-weight:900}.welcome p{color:#775c25;margin:9px 0 11px;font-size:15px;font-weight:800}.welcome-art{flex-shrink:0;width:190px;height:130px;margin:0 10px 0 20px;position:relative}.welcome-art i{color:#fff;background:#02aabb;border:2px solid #ffffff90;border-radius:11px;place-items:center;width:80px;height:96px;font-size:34px;font-style:normal;font-weight:900;display:grid;position:absolute;top:0;left:0;transform:rotate(-12deg);box-shadow:6px 8px #b1841620}.welcome-art i:nth-child(2){background:var(--pink);top:20px;left:95px;transform:rotate(12deg)}.welcome-art>span{color:#d89013;font-size:29px;position:absolute;top:-10px;left:92px}.section-heading{justify-content:space-between;align-items:center;gap:15px;margin:0 0 20px;display:flex}.section-heading>span{color:#8596a2;font-size:11px}.level-grid{grid-template-columns:1fr 1fr;gap:20px;display:grid}.level-grid.single{grid-template-columns:1fr}.level{background:#fff1db;border-top:4px solid #ffb632;border-radius:13px;padding:24px;box-shadow:0 5px 17px #475c7106}.level-heading{align-items:center;gap:9px;display:flex}.level-dot{background:#efaf28;border-radius:50%;width:10px;height:10px}.secondary-level .level-dot{background:#00a7b7}.level p{color:#877452;margin:8px 0 21px;font-size:12px}.secondary-level p{color:#627f92}.grade-grid{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}.grade-grid button{color:#c58121;background:#fff;border:1px solid #fffb;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:6px;min-height:92px;transition:transform .15s,box-shadow .15s;display:flex;box-shadow:0 4px 10px #637e8b09}.grade-grid button>strong{font-size:33px;font-weight:900;line-height:1}.grade-grid button>span{font-size:11px;font-weight:800}.grade-grid button:nth-child(2){color:#a47b1e;background:#fff8d7}.grade-grid button:nth-child(3){color:#c27948;background:#ffe4d5}.grade-grid button:nth-child(4){color:#b95289;background:#fde1ed}.secondary-level .grade-grid button{color:#0996a5}.secondary-level .grade-grid button:nth-child(2){color:#2a9084;background:#d8f5ef}.secondary-level .grade-grid button:nth-child(3){color:#5376c0;background:#e2eaff}.secondary-level .grade-grid button:nth-child(4){color:#9267bc;background:#eaddff}.grade-grid button:hover{transform:translateY(-4px);box-shadow:0 8px 18px #51667b1c}.journey{color:#00a7b6;background:#ffffff95;border:1px solid #fff;border-radius:12px;justify-content:space-between;gap:15px;margin:27px 0 5px;padding:22px 24px;font-size:11px;font-weight:800;display:flex}.journey b{color:#6c8294;margin-left:9px;font-size:12px;font-weight:600}.breadcrumbs{color:#7c8d9c;flex-wrap:wrap;align-items:center;gap:10px;margin:1px 0 23px;font-size:11px;display:flex}.breadcrumbs button{color:#687e90;padding:0;font-size:11px}.breadcrumbs button:hover{color:var(--teal);text-decoration:underline}.page-heading{justify-content:space-between;align-items:center;gap:18px;margin:0 0 25px;display:flex}.page-heading .eyebrow{margin-bottom:8px;display:block}.page-heading p{color:#7b8c9b;margin:9px 0 0;font-size:12px}.back,.secondary{color:#637b8e;white-space:nowrap;background:#fff;border:1px solid #d8e3e9;border-radius:7px;justify-content:center;align-items:center;gap:8px;padding:10px 14px;font-size:11px;font-weight:700;display:inline-flex}.primary{color:#fff;background:#00a6b4;border:0;border-radius:8px;justify-content:center;align-items:center;gap:9px;padding:13px 19px;font-size:12px;font-weight:800;display:inline-flex}.primary:hover{background:#008b99}.secondary:hover{color:#008d9b;border-color:#8fbfc8}.lesson-grid{grid-template-columns:repeat(3,1fr);gap:15px;display:grid}.lesson-card{text-align:left;background:#fff;border:1px solid #e5edf1;border-radius:12px;align-items:center;gap:15px;min-height:113px;padding:23px 20px;transition:transform .2s;display:flex;box-shadow:0 5px 12px #3f69810a}.lesson-card>svg{color:#8aabb8;margin-left:auto}.lesson-symbol{color:#00a2af;background:#e4f7f8;border-radius:10px;place-items:center;width:49px;height:52px;display:grid}.lesson-card strong{color:#008e9b;font-size:14px;line-height:1.5;display:block}.lesson-card small{color:#8c9ca8;margin-bottom:5px;font-size:10px;display:block}.lesson-card.tone-1 .lesson-symbol{color:#c38b22;background:#fff1d2}.lesson-card.tone-1 strong{color:#aa7b28}.lesson-card.tone-2 .lesson-symbol{color:#9c72c3;background:#f0e6ff}.lesson-card.tone-2 strong{color:#9268b3}.lesson-card.tone-3 .lesson-symbol{color:#cf609a;background:#fce5f0}.lesson-card.tone-3 strong{color:#b65185}.lesson-card:hover,.theme-card:hover{transform:translateY(-3px);box-shadow:0 8px 17px #3f698115}.exam-section{margin-top:31px}.exam-section h2{margin-bottom:17px;font-size:20px}.exam-grid{grid-template-columns:repeat(2,1fr);gap:15px;display:grid}.exam-card{text-align:left;color:#bd337a;background:#fff4f9;border:1px solid #eddbed;border-left:4px solid #e90078;border-radius:10px;align-items:center;gap:17px;min-height:100px;padding:22px;display:flex}.exam-card>span{flex:1}.exam-card strong{font-size:14px;display:block}.exam-card small{color:#957d91;margin-top:6px;font-size:11px;display:block}.theme-grid{grid-template-columns:repeat(3,1fr);gap:17px;margin-top:22px;display:grid}.theme-card{text-align:left;background:#fff;border:1px solid #e2e9ee;border-top:4px solid #00a9b6;border-radius:11px;padding:24px;transition:transform .2s;box-shadow:0 5px 12px #496d7b06}.theme-card>svg{color:#00a9b6;margin-bottom:18px}.theme-card h3{color:#237d8b;min-height:42px;font-size:16px}.theme-card>span{color:#899aa8;justify-content:space-between;align-items:center;margin-top:17px;font-size:11px;display:flex}.theme-card b{color:var(--teal);font-size:18px}.intro{color:#7b8e9e;margin:9px 0 20px;font-size:12px;line-height:1.8}.empty-state{text-align:center;color:#91aab7;background:#fff;border:1px dashed #cddde4;border-radius:11px;grid-column:1/-1;padding:43px 25px}.empty-state h3{color:#5e7b8f;margin:13px 0 7px;font-size:16px}.empty-state p{color:#8398a7;margin:0;font-size:12px}.file-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.file-card{background:#fff;border:1px solid #e2e9ee;border-radius:11px;align-items:flex-start;gap:15px;padding:22px;display:flex}.file-icon{color:#16a18e;background:#e3f7f4;border-radius:9px;flex-shrink:0;place-items:center;width:49px;height:52px;display:grid}.file-info{flex:1;min-width:0}.tiny{color:#7b95a4;font-size:10px}.file-card h3{overflow-wrap:anywhere;margin:7px 0;font-size:15px}.file-card p{color:#8295a3;overflow-wrap:anywhere;font-size:11px;line-height:1.8}.file-bottom{color:#859aa8;justify-content:space-between;align-items:center;gap:15px;margin-top:17px;font-size:10px;display:flex}.file-bottom a{color:#d72d83;align-items:center;gap:5px;font-size:12px;font-weight:800;display:flex}footer{color:#8b9da9;border-top:1px solid #dfe8ef;justify-content:space-between;align-items:center;gap:15px;margin-top:39px;padding:24px 0;font-size:10px;display:flex}footer>span{color:#009ca9;font-weight:800}footer p{margin:0}footer a{align-items:center;gap:5px;display:flex}.status{color:#6d8d9d;margin:22px 0;font-size:12px}.error,.success{overflow-wrap:anywhere;border-radius:8px;margin:15px 0;padding:14px 17px;font-size:12px;line-height:1.7}.error{color:#b74667;background:#fff0f3;border:1px solid #f5d6df}.error button{font-weight:700;text-decoration:underline}.success{color:#2c8b69;background:#e6f7ef;border:1px solid #c5ebdb}.panel{background:#fff;border:1px solid #e3eaef;border-radius:12px;margin-bottom:20px;padding:26px;box-shadow:0 4px 15px #355a7506}.panel h2{font-size:20px}.login-panel{max-width:495px;margin:35px auto;padding:35px}.login-panel>svg{color:#00a3b1}.login-panel h2{margin:20px 0 10px;font-size:24px}.login-panel>p{color:#778d9b;margin-bottom:24px;font-size:12px}.login-panel .primary{width:100%;margin-top:9px}.lock-circle{color:#00a3b1;background:#e2f7f8;border-radius:50%;place-items:center;width:55px;height:55px;display:grid}label{color:#637c8d;flex-direction:column;gap:7px;margin:17px 0;font-size:12px;font-weight:700;display:flex}input,select,textarea{color:#365469;background:#fff;border:1px solid #d9e4eb;border-radius:7px;width:100%;min-height:42px;padding:11px 12px;font-size:13px}textarea{resize:vertical}label>span{color:#96a5b0;font-size:10px;font-weight:400}.admin-stats{gap:17px;margin:0 0 25px;display:flex}.admin-stats>span{color:#8093a2;background:#fff;border:1px solid #e1e9ef;border-radius:10px;flex:1;align-items:center;gap:13px;padding:17px 26px;font-size:12px;display:flex}.admin-stats strong{color:#00a3b0;font-size:28px;font-weight:900}.admin-stats>span:nth-child(2) strong{color:#b9982e}.admin-stats>span:nth-child(3) strong{color:#9a7bb1}.admin-tabs{gap:9px;margin-bottom:20px;display:flex}.admin-tabs button{color:#7d909e;background:#fff;border-radius:7px;padding:12px 21px;font-size:12px;font-weight:700}.admin-tabs button.selected{color:#fff;background:#00a4b1}.upload-drop{color:#00a0ae;cursor:pointer;background:#f5fcfd;border:2px dashed #c5e3e8;border-radius:11px;justify-content:center;align-items:center;gap:11px;min-height:165px;padding:25px;display:flex;position:relative;overflow:hidden}.upload-drop strong{font-size:16px}.upload-drop span{color:#819da9;text-align:center;font-size:11px}.upload-drop input{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.upload-drop:focus-within{outline-offset:3px;outline:3px solid #d62c8a}.upload-note{color:#8499a7;font-size:11px;line-height:1.8}.upload-item{background:#fdfefe;border:1px solid #e3eaf0;border-radius:10px;margin:22px 0;padding:23px}.upload-item-head{color:#428a9b;justify-content:space-between;align-items:center;gap:15px;font-size:13px;display:flex}.upload-item-head strong{overflow-wrap:anywhere}.upload-item-head button{color:#92a4ae}.review-note{color:#99772a;background:#fff7df;border-radius:5px;padding:10px;font-size:11px}.fields{grid-template-columns:1fr 1fr;gap:0 17px;display:grid}.fields label{min-width:0}.fields .wide{grid-column:1/-1}.admin-docs article{border-bottom:1px solid #e6edf2;align-items:center;gap:17px;padding:21px 0;display:flex}.admin-docs article:last-child{border:0}.admin-docs article>svg{color:#00a5b4}.admin-docs article>div{flex:1;min-width:0}.admin-docs strong{overflow-wrap:anywhere;font-size:13px}.admin-docs p{color:#8095a4;margin:6px 0;font-size:10px}.badge{color:#ad8427;background:#fff6d9;border-radius:4px;padding:4px 8px;font-size:9px;font-weight:800;display:inline-block}.badge.published{color:#389c77;background:#e1f5ee}.badge.archived{color:#9875b4;background:#f1ebf7}.text-button{color:#009ba8;font-size:11px;font-weight:700}.settings-grid{grid-template-columns:1fr 1fr;align-items:start;gap:20px;display:grid}.settings-grid .panel{padding:23px}.settings-grid h2{font-size:18px}.modal-backdrop{z-index:20;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#21394777;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{background:#fff;border-radius:13px;width:600px;max-width:100%;max-height:90vh;padding:28px;overflow:auto}.modal .section-heading{margin-bottom:10px}.modal .section-heading button{color:#8fa0ab}.modal .fields label{margin:11px 0}.modal .primary{margin-top:13px}@media (max-width:1150px){.sidebar{width:208px;padding-left:12px;padding-right:12px}.page-shell{margin-left:208px}.sidebar nav a{gap:9px;padding:13px 10px;font-size:11px}.topbar{padding:0 25px}.top-label{font-size:10px}.socials a{gap:5px;padding:8px;font-size:9px}main{padding:26px 25px 0}.welcome h1{font-size:35px}.welcome-art{transform-origin:100%;width:160px;transform:scale(.85)}.lesson-grid{grid-template-columns:repeat(2,1fr)}.lesson-card{padding:20px}.grade-grid{gap:8px}.level{padding:20px}.grade-grid button{min-height:83px}.theme-grid{grid-template-columns:repeat(2,1fr)}.journey{gap:10px;padding:20px 17px}.journey b{margin-left:6px;font-size:11px}.settings-grid{grid-template-columns:1fr}}@media (max-width:800px){.sidebar{border-bottom:1px solid #e4dceb;border-right:0;width:auto;padding:19px 20px 0;position:static}.brand{padding:0}.brand>span:last-child>span{margin-left:5px;font-size:19px;display:inline}.brand{font-size:19px}.side-tag,.side-bottom,.nav-line{display:none}.sidebar nav{white-space:nowrap;flex-direction:row;justify-content:space-between;gap:5px;margin-top:18px;padding-bottom:13px;overflow-x:auto}.sidebar nav a{gap:7px;padding:11px 10px;font-size:11px}.sidebar nav a>svg{width:17px;height:17px}.sidebar nav a>span{display:none}.page-shell{margin-left:0}.topbar{flex-wrap:wrap;gap:12px;height:auto;min-height:62px;padding:12px 20px;position:static}.top-label{font-size:11px}.socials a span{display:none}.socials a{padding:7px}.socials svg{width:18px;height:18px}.socials{gap:7px}main{padding:25px 20px 0}.welcome{min-height:190px;margin-bottom:27px;padding:27px}.welcome h1{font-size:33px}.welcome p{font-size:13px}.welcome-note{font-size:11px}.welcome-art{width:145px;margin-left:0;transform:scale(.75)}.section-heading h2{font-size:20px}.section-heading>span{display:none}.level-grid{gap:13px}.level{padding:18px}.level h2{font-size:21px}.level p{font-size:11px}.grade-grid{grid-template-columns:repeat(2,1fr);gap:10px}.grade-grid button{min-height:83px}.journey{flex-direction:column;gap:17px;padding:24px}.journey b{margin-left:14px;font-size:12px}.page-heading h1{font-size:26px}.lesson-card{gap:12px;min-height:103px;padding:19px}.lesson-card strong{font-size:13px}.lesson-symbol{width:42px;height:47px}.lesson-symbol svg{width:25px;height:25px}.theme-card{padding:22px}.theme-card h3{font-size:15px}.file-grid{grid-template-columns:1fr}.exam-card{gap:13px;padding:19px}.exam-card strong{font-size:13px}.admin-stats{gap:10px}.admin-stats>span{gap:9px;padding:15px 17px;font-size:11px}.admin-stats strong{font-size:25px}.panel{padding:22px}.page-heading{align-items:flex-start}.page-heading .secondary{padding:9px 11px;font-size:10px}.admin-tabs button{flex:1;padding:12px 9px}.admin-docs article{gap:12px}.admin-docs article>svg{display:none}.admin-docs .secondary{padding:9px 11px;font-size:10px}footer p{font-size:9px}.settings-grid{grid-template-columns:1fr}.upload-item{padding:17px}.login-panel{max-width:100%;margin-top:25px}}@media (max-width:460px){.sidebar nav a{padding:10px 8px;font-size:10px}.sidebar nav a>svg{display:none}.top-label{font-size:9px}.topbar{gap:7px;padding:12px 20px}.socials a{padding:6px}.socials svg{width:16px;height:16px}main{padding:22px 17px 0}.welcome{min-height:180px;padding:24px 20px}.welcome h1{font-size:29px}.welcome p{max-width:185px;font-size:11px}.welcome-note{max-width:170px;font-size:10px;line-height:1.8;display:block}.welcome .eyebrow{font-size:7px}.welcome-art{width:165px;position:absolute;top:35px;right:7px;transform:scale(.55)}.level{padding:17px 13px}.level h2{font-size:20px}.level p{min-height:34px;margin-bottom:15px;font-size:10px}.grade-grid button strong{font-size:31px}.section-heading h2{font-size:19px}.lesson-grid{gap:11px}.lesson-card{flex-direction:column;align-items:flex-start;gap:12px;padding:17px}.lesson-card>svg{display:none}.lesson-card small{font-size:10px}.lesson-card strong{font-size:13px}.theme-grid,.exam-grid{grid-template-columns:1fr}.exam-card{padding:20px}.breadcrumbs{gap:7px;font-size:10px}.breadcrumbs button{font-size:10px}.page-heading h1{font-size:23px}.page-heading{gap:10px}.page-heading .back{padding:9px 11px;font-size:10px}.file-card{gap:13px;padding:19px 16px}.file-icon{width:40px;height:46px}.file-card h3{font-size:14px}.empty-state{padding:35px 20px}.empty-state h3{font-size:15px}.empty-state p{font-size:11px}.admin-stats>span{flex-direction:column;gap:5px;padding:15px 10px;font-size:10px}.admin-stats strong{font-size:25px}.panel{padding:20px}.panel h2{font-size:19px}.fields{grid-template-columns:1fr;gap:0}.fields .wide{grid-column:auto}.upload-item{padding:15px}.upload-drop{min-height:155px;padding:22px 15px}.upload-drop>span{font-size:10px;line-height:1.7}.upload-note{font-size:10px}.modal-backdrop{padding:12px}.modal{padding:23px}.login-panel{padding:25px}.page-heading p{font-size:11px}footer p{display:none}.admin-docs article{align-items:flex-start}.admin-docs .secondary{font-size:9px}.socials{margin-left:auto}}.official-section{margin:24px 0 32px}.official-section>h2{margin-bottom:20px;font-size:20px}.official-section .section-heading{margin-bottom:8px}.official-section .intro{margin-bottom:22px}.file-bottom .source-credit{color:#7c93a1;font-size:10px;font-weight:600}.upload-mode{gap:10px;margin-bottom:18px;display:flex}.upload-mode button{color:#6c8696;background:#fff;border:1px solid #d9e6eb;border-radius:7px;padding:11px 16px;font-size:12px;font-weight:700}.upload-mode button.selected{color:#008e9c;background:#e2f7f8;border-color:#8ed6dc}.filename-example{color:#6e8798;background:#f7fafc;border:1px solid #e5edf1;border-radius:8px;flex-direction:column;gap:8px;padding:17px 20px;font-size:11px;display:flex}.filename-example strong{color:#8aa0af;font-size:10px}.filename-example code{color:#008b99;overflow-wrap:anywhere;font-size:12px}.filename-example>span{color:#8ba0af;font-size:10px}.import-results{margin-top:23px}.import-results article{border-bottom:1px solid #e6edf1;justify-content:space-between;align-items:flex-start;gap:18px;padding:16px 0;font-size:12px;display:flex}.import-results article>div{min-width:0}.import-results article strong{overflow-wrap:anywhere;color:#536f82}.import-results article p{color:#88a0ad;margin:5px 0 0;font-size:11px}.import-results .badge{flex-shrink:0}.import-results .badge.error{margin:0;padding:4px 8px;font-size:9px}.import-results>.secondary{margin-top:20px}.domain-plan dl{margin:20px 0;font-size:12px}.domain-plan dl>div{border-bottom:1px solid #edf1f5;flex-direction:column;gap:5px;padding:12px 0;display:flex}.domain-plan dt{color:#90a1ae;font-size:10px}.domain-plan dd{color:#5b7e91;overflow-wrap:anywhere;margin:0;font-weight:800}.domain-plan .intro:last-child{margin-bottom:0;font-size:11px}.settings-grid .domain-plan{grid-column:1/-1}.domain-plan dl{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}@media (max-width:780px){.domain-plan dl{grid-template-columns:1fr;gap:0}.upload-mode button{padding:10px 12px;font-size:11px}.filename-example{padding:15px}.filename-example code{font-size:10px}.official-section .file-card{padding:19px 17px}.import-results article{gap:11px}}@media (max-width:460px){.upload-mode{gap:7px}.upload-mode button{flex:1;padding:10px 8px;font-size:10px}.official-section .file-info h3{font-size:13px}.official-section .file-bottom{gap:7px}.official-section .file-bottom>a{font-size:11px}}.socials .youtube-link{color:#c83a36;background:#fff0ef}.socials .youtube-link svg{color:#e33d36}.socials .youtube-link:hover{background:#ffe2df}.admin-entry{z-index:6;color:#7b8c9b;background:#fffffff0;border:1px solid #e3e9ef;border-radius:6px;align-items:center;gap:5px;padding:8px 10px;font-size:10px;font-weight:600;display:inline-flex;position:fixed;bottom:13px;right:17px;box-shadow:0 2px 8px #344d5c06}:is(.admin-entry:hover,.admin-entry:focus-visible){color:#008e9b;background:#fff;border-color:#b8d8de}@media (max-width:460px){.admin-entry{bottom:10px;right:10px}}.welcome .brand-symbol-pair{justify-content:center;align-items:center;gap:16px;width:auto;min-width:310px;height:auto;margin:0 0 0 30px;display:flex;position:relative;transform:none}.brand-emblem-card{background:#fffe;border:1px solid #fff;border-radius:17px;place-items:center;width:145px;height:145px;padding:13px;display:grid;box-shadow:0 7px 18px #886a1520}.brand-emblem-card:first-child{transform:rotate(-5deg)}.brand-emblem-card:last-child{transform:rotate(5deg)}.school-logo{max-width:100%;display:block;overflow:hidden}.school-logo.symbol{width:119px;height:115px}.welcome.school-welcome{gap:30px;min-height:270px}.school-welcome .school-wordmark-frame{background:#fff;border:1px solid #f1e7c9;border-radius:14px;place-items:center;width:190px;min-width:190px;padding:12px 16px;display:grid;box-shadow:0 6px 15px #8b6e1420}.school-wordmark-frame .school-logo.full{width:152px;height:192px}.grade-heading-tools{flex-shrink:0;align-items:center;gap:23px;display:flex}.grade-heading-tools .school-wordmark-frame{background:#fff;border:1px solid #e4ebf0;border-radius:9px;width:100px;height:110px;padding:8px}.grade-heading-tools .school-logo.full{width:100%;height:100%}.school-welcome h1{font-size:35px}.school-welcome p{font-size:13px;font-weight:600}.welcome .brand-symbol-pair .school-logo{flex-shrink:0}@media (max-width:1150px){.welcome .brand-symbol-pair{gap:13px;min-width:250px;margin-left:20px}.brand-emblem-card{width:118px;height:123px;padding:11px}.school-logo.symbol{width:100px;height:100px}.school-welcome h1{font-size:30px}.school-welcome .school-wordmark-frame{width:160px;min-width:160px}.school-wordmark-frame .school-logo.full{width:130px;height:170px}}@media (max-width:900px) and (min-width:801px){.welcome{padding:25px}.welcome h1{font-size:30px}.welcome .brand-symbol-pair{gap:10px;min-width:205px;margin-left:15px}.brand-emblem-card{width:97px;height:104px;padding:9px}.school-logo.symbol{width:82px;height:84px}.welcome-note{font-size:10px}.school-welcome h1{font-size:27px}.school-welcome .school-wordmark-frame{width:140px;min-width:140px}.school-wordmark-frame .school-logo.full{width:110px;height:145px}}@media (max-width:780px){.welcome .brand-symbol-pair{gap:13px;min-width:220px;margin-left:20px}.brand-emblem-card{width:103px;height:110px;padding:10px}.school-logo.symbol{width:86px;height:90px}.welcome.school-welcome{gap:22px;min-height:235px}.school-welcome h1{font-size:29px}.school-welcome .school-wordmark-frame{width:150px;min-width:150px;padding:11px 13px}.school-wordmark-frame .school-logo.full{width:120px;height:160px}.grade-heading-tools{gap:15px}.grade-heading-tools .school-wordmark-frame{width:80px;height:93px}.grade-heading-tools .back{padding:9px 10px;font-size:10px}}@media (max-width:620px){.welcome{flex-direction:column;align-items:flex-start;gap:24px;padding:26px}.welcome .brand-symbol-pair{justify-content:flex-start;gap:20px;width:100%;min-width:0;margin:0;position:static;transform:none}.brand-emblem-card{width:118px;height:121px}.school-logo.symbol{width:100px;height:102px}.welcome-note,.welcome p{max-width:none}.welcome.school-welcome{flex-direction:row;align-items:center;gap:18px;padding:24px}.school-welcome h1{font-size:27px}.school-welcome .school-wordmark-frame{width:123px;min-width:123px;padding:10px}.school-wordmark-frame .school-logo.full{width:100px;height:137px}.school-welcome p{font-size:11px}.grade-heading-tools{gap:10px}.grade-heading-tools .school-wordmark-frame{width:65px;height:78px;padding:6px}.page-heading .grade-heading-tools .back{padding:8px;font-size:9px}.page-heading{gap:12px}}@media (max-width:460px){.welcome{padding:24px}.welcome .brand-symbol-pair{gap:18px}.welcome h1{max-width:none}.brand-emblem-card{width:109px;height:115px}.school-logo.symbol{width:93px;height:98px}.welcome.school-welcome{gap:12px;padding:22px 18px}.school-welcome h1{font-size:24px}.school-welcome .school-wordmark-frame{width:107px;min-width:107px;padding:9px}.school-wordmark-frame .school-logo.full{width:88px;height:120px}.school-welcome .welcome-note{max-width:170px;font-size:9px}.school-welcome .eyebrow{font-size:7px}.grade-heading-tools{flex-direction:column;gap:6px}.grade-heading-tools .school-wordmark-frame{width:61px;height:72px}.page-heading .grade-heading-tools .back{padding:6px 9px}.page-heading h1{font-size:22px}}.brand-logo-mark{background:#fff;border-radius:10px;flex-shrink:0;place-items:center;width:44px;height:44px;padding:3px;display:grid;overflow:hidden;box-shadow:0 3px 10px #7e669210}.brand-logo-mark .school-logo.symbol{width:38px;max-width:100%;height:38px}:root{--ink:#21365a;--muted:#64748b;--teal:#2265d8;--line:#e1e8f3;--pink:#f58025;--purple:#e9e2ff}body{color:var(--ink);background:#f5f7fd}.sidebar{background:#fff;border-right:1px solid #e4eaf6;width:234px}.page-shell{margin-left:234px}.brand{color:#23477f}.side-tag{color:#6a7c99}.sidebar nav a{color:#4b607d;border-radius:12px;padding:13px 11px;font-size:12px}.sidebar nav a>svg{color:#4275c9}.sidebar nav a.active,.sidebar nav a.active>svg{color:#fff;background:#2767d9}.sidebar nav a:hover{color:#2259b0;background:#eaf1ff}.sidebar nav a[href*=whatsapp]>svg{color:#15975c}.sidebar nav a[href*=telegram]>svg{color:#1699d0}.sidebar nav a[href*=canli-dersler]>svg{color:#ec7048}.sidebar nav a.active>svg{color:inherit}.nav-line{background:#e7ecf6;margin:14px 8px}.side-bottom{color:#6a7c99;border-color:#e7ecf6}.topbar{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffe;border:0}.top-label{color:#576c88}.socials a{color:#365681;background:#edf3fd;border-radius:10px}main{max-width:1500px;margin:auto;padding:30px 34px 0}.welcome{background:linear-gradient(115deg,#fff0d8,#fff8ef 65%,#e7f3ff);border:1px solid #f3dfbd;border-radius:28px;gap:25px;min-height:370px;padding:44px 38px;position:relative;overflow:hidden}.welcome>div:first-child{z-index:1;flex:1}.welcome h1{color:#21365a;letter-spacing:-1.6px;max-width:490px;font-size:clamp(32px,3.5vw,52px);line-height:1.12}.welcome h1 em{color:#ec7c18;font-style:normal}.welcome p{color:#61718a;max-width:430px;font-size:16px;line-height:1.75}.welcome .eyebrow{color:#ad5d0e;letter-spacing:1.6px;font-size:10px}.welcome-note{color:#61718a;font-size:12px}.welcome:after{display:none}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:24px;display:flex}.hero-primary,.hero-secondary{border-radius:12px;justify-content:center;align-items:center;gap:20px;padding:14px 18px;font-size:13px;font-weight:800;transition:transform .2s,box-shadow .2s;display:inline-flex}.hero-primary{color:#352b21;background:#ff981f;box-shadow:0 7px 16px #f4982630}.hero-secondary{color:#285b9f;background:#fff;border:1px solid #dce5f3}.hero-primary:hover,.hero-secondary:hover{transform:translateY(-3px);box-shadow:0 8px 18px #2247791c}.welcome-art.brand-symbol-pair{isolation:isolate;background:radial-gradient(#a9dbff 0,#c4e8ff 49%,#0000 50%);justify-content:center;align-items:center;gap:0;width:340px;min-width:260px;height:280px;margin:0;display:flex;position:relative;transform:none}.brand-emblem-card{background:#fff;border:5px solid #fff;border-radius:24px;width:165px;height:177px;overflow:hidden;transform:rotate(-10deg);box-shadow:0 18px 28px #2863a52b}.brand-emblem-card:nth-of-type(2){background:#fff;margin-top:55px;margin-left:-12px;transform:rotate(10deg)}.brand-emblem-card:hover{transform:rotate(0)translateY(-7px)}.brand-emblem-card .school-logo-symbol{width:140px;height:140px}.art-sticker{color:#2762b0;z-index:3;background:#fff;border-radius:12px;padding:10px 14px;font-size:12px;font-weight:900;position:absolute;box-shadow:0 6px 20px #3565a31b}.sticker-top{top:0;right:0;transform:rotate(5deg)}.math-mark{color:#1e67ba;z-index:3;background:#ffdc6d;border:4px solid #fff;border-radius:15px;padding:12px 20px;font-size:22px;font-weight:900;position:absolute;bottom:2px;left:3px;transform:rotate(-8deg)}.school-welcome .school-wordmark-frame{background:#fff;border-radius:24px;padding:15px;box-shadow:0 15px 30px #22457a16}.section-heading{margin-top:32px;margin-bottom:20px}.section-heading h2{color:#21365a;font-size:25px}.level{background:#e9f6ff;border:1px solid #c4e4fb;border-radius:22px;padding:27px;box-shadow:0 7px 15px #2a558008}.secondary-level{background:#f0ebff;border-color:#dfd4fc}.level h2{color:#2264b9;font-size:25px}.secondary-level h2{color:#7050b9}.level-dot{background:#2597de;box-shadow:0 0 0 5px #d0edff}.secondary-level .level-dot{background:#8d65d6;box-shadow:0 0 0 5px #e3d9fa}.level p,.secondary-level p{color:#65738d;font-size:13px}.grade-grid button,.secondary-level .grade-grid button{color:#2469b8;background:#fff;border:1px solid #cce6f8;border-radius:16px;min-height:101px;transition:transform .2s;box-shadow:0 5px #cde6f5}.grade-grid button:nth-child(2){color:#9c6410;background:#fff2d6;border-color:#ffe0a1;box-shadow:0 5px #f7dfa9}.grade-grid button:nth-child(3){color:#208454;background:#e0f7e9;border-color:#c0e9d2;box-shadow:0 5px #bee5ce}.grade-grid button:nth-child(4){color:#b34e65;background:#ffe6e9;border-color:#f7cdd4;box-shadow:0 5px #f1c7cf}.grade-grid button:hover{transform:translateY(-5px)}.grade-grid button strong{font-size:39px}.journey{color:#ec8c23;background:#fff;border:1px solid #e1e8f3;border-radius:18px;margin-top:24px}.journey b{color:#536b8b}.discover-grid{grid-template-columns:repeat(3,1fr);gap:18px;margin:28px 0;display:grid}.discover-grid a{background:#fff;border:1px solid #dce6f5;border-radius:20px;padding:25px;transition:transform .2s}.discover-grid a:hover{transform:translateY(-4px)}.discover-grid a:nth-child(2){background:#fff3e6;border-color:#f7e0c5}.discover-grid a:nth-child(3){background:#e9f8ef;border-color:#d0ebdc}.discover-grid a>span{color:#2770c7;background:#eaf1ff;border-radius:14px;place-items:center;width:48px;height:48px;margin-bottom:16px;font-size:25px;display:grid}.discover-grid h3{font-size:19px}.discover-grid p{color:#61748e;font-size:13px}.discover-grid b{color:#245da6;font-size:12px}.lesson-card,.theme-card,.file-card,.panel{border-radius:18px;box-shadow:0 6px 20px #244e7a08}.lesson-card{border-top:4px solid #3a92db}.lesson-card.tone-1{border-top-color:#f2a12e}.lesson-card.tone-2{border-top-color:#4bb88e}.lesson-card.tone-3{border-top-color:#9a76d5}.theme-card{border-top-color:#3a92db}.primary,.admin-tabs button.selected{color:#fff;background:#2868d9}.community-page{padding-top:20px}.community-page h1{margin:12px 0;font-size:36px}.community-grades{grid-template-columns:repeat(4,1fr);gap:18px;margin-top:30px;display:grid}.community-grades article{text-align:center;background:#fff;border:1px solid #d8eee4;border-radius:20px;padding:26px 18px}.class-orb{color:#198953;background:#def6e9;border-radius:20px;place-items:center;width:62px;height:62px;margin:0 auto 15px;font-size:30px;font-weight:900;display:grid}.community-grades h2{font-size:21px}.community-grades p{color:#64748b;font-size:12px}.coming-label{color:#64748b;background:#eff3f7;border-radius:8px;padding:9px;font-size:10px;display:inline-block}.community-empty{text-align:center;background:#fff;border:1px solid #e1e8f3;border-radius:28px;max-width:750px;margin:35px auto;padding:55px 30px}.community-empty>svg{color:#3679c9;margin-bottom:25px}.community-empty p{color:#64748b}.community-empty a{margin-top:15px}footer{color:#64748b}.admin-entry{color:#64748b;background:#fff}:is(a:focus-visible,button:focus-visible){outline-offset:4px;outline:3px solid #f58b21}@media (max-width:1150px){.sidebar{width:210px}.page-shell{margin-left:210px}main{padding:24px}.welcome{padding:32px 26px}.welcome-art.brand-symbol-pair{width:280px;min-width:240px}.brand-emblem-card{width:140px;height:155px}.community-grades{grid-template-columns:repeat(2,1fr)}}@media (max-width:800px){.sidebar{width:auto;padding:18px 20px 0;position:static}.sidebar nav{flex-wrap:wrap;justify-content:flex-start;overflow:visible}.sidebar nav a{padding:9px;font-size:11px}.sidebar .nav-line{display:none}.page-shell{margin-left:0}.topbar{padding:12px 20px}.welcome{flex-direction:column;align-items:flex-start}.welcome h1{font-size:39px}.welcome-art.brand-symbol-pair{align-self:center;width:320px;min-width:0;height:250px;margin:10px 0}.welcome p{max-width:100%;font-size:15px}.welcome-note{max-width:none}.discover-grid,.level-grid{grid-template-columns:1fr}.grade-grid{grid-template-columns:repeat(4,1fr)}.school-welcome .school-wordmark-frame{align-self:center}.community-page h1{font-size:29px}}@media (max-width:460px){main{padding:18px 14px 0}.welcome{padding:27px 23px}.welcome h1{font-size:35px}.welcome .eyebrow{font-size:9px}.welcome p{font-size:14px}.welcome-note{font-size:12px}.hero-actions{gap:9px}.hero-primary,.hero-secondary{gap:8px;padding:12px 13px;font-size:12px}.welcome-art.brand-symbol-pair{width:265px;max-width:100%;height:230px;position:relative;top:auto;right:auto;transform:none}.grade-grid{gap:9px}.grade-grid button{min-height:86px}.level{padding:23px 18px}.community-grades{gap:10px}.community-grades article{padding:20px 10px}.community-grades h2{font-size:18px}.coming-label{font-size:9px}.top-label,.sidebar nav a{font-size:10px}.sidebar nav a>svg{width:15px;display:block}.community-empty{padding:35px 20px}.section-heading h2{font-size:22px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}.welcome-art.brand-symbol-pair>span{width:auto;height:auto;font-family:inherit;line-height:1.4;display:block}.welcome-art.brand-symbol-pair>.sticker-top{color:#2762b0;background:#fff;font-size:12px;inset:0 0 auto auto;transform:rotate(5deg)}.welcome-art.brand-symbol-pair>.math-mark{color:#1e67ba;background:#ffdc6d;font-size:22px;inset:auto auto 2px 3px;transform:rotate(-8deg)}.welcome p{font-weight:600}@media (max-width:800px){.sidebar nav{flex-direction:row}.welcome.school-welcome{flex-direction:column}.welcome .brand-symbol-pair{justify-content:center}}.community-channel{background:#e9f8ef;border-color:#ccebd9;align-items:center;gap:22px;margin-top:30px;display:flex}.community-channel>svg{color:#188550}.community-channel>div{flex:1}.community-channel p{color:#577366}.telegram-channels{grid-template-columns:1fr 1fr;gap:24px;display:grid}.telegram-channels .community-empty{width:100%}@media (max-width:650px){.community-channel{flex-direction:column;align-items:flex-start}.telegram-channels{grid-template-columns:1fr;gap:0}}.curriculum-note{color:#24415e;background:#edf6ff;border:1px solid #d3e6ff;border-radius:16px;margin:0 0 24px;padding:18px 22px}.curriculum-note p{margin:8px 0;font-size:13px;line-height:1.6}.curriculum-note a{color:#175dc2;margin-right:20px;font-size:13px;font-weight:700;display:inline-block}.theme-order{color:#245cc5;letter-spacing:.06em;background:#e9f1ff;border-radius:9px;padding:6px 10px;font-weight:800;display:inline-block}.exam-hero{color:#292143;background:#e4dcff;border:2px solid #d0bffd;border-radius:25px;margin-bottom:28px;padding:32px}.exam-hero h1{margin:10px 0;font-size:clamp(30px,4vw,48px)}.exam-hero p{max-width:650px;font-size:17px}.exam-steps{flex-wrap:wrap;gap:12px;margin-top:24px;display:flex}.exam-steps span{background:#fff9;border-radius:30px;padding:10px 16px;font-size:13px;font-weight:700}.online-exam-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;display:grid}.online-exam-card{background:#fff;border:1px solid #ddd5ee;border-radius:20px;flex-direction:column;align-items:flex-start;gap:12px;padding:24px;display:flex}.online-exam-card h2{margin:0;font-size:21px}.online-exam-card button{margin-top:10px}.exam-grade{color:#5a4710;background:#fff1ac;border-radius:9px;padding:7px 10px;font-size:12px;font-weight:800}.exam-empty{text-align:center;background:#fff;border:1px dashed #c4b2e7;border-radius:22px;padding:42px 22px}.exam-empty>span{color:#8a54c6;font-size:42px}.exam-empty p{color:#626477;max-width:480px;margin:12px auto 22px}.exam-player>.back{margin-bottom:18px}.exam-join{max-width:680px;margin:auto}.exam-join label,.exam-admin label{flex-direction:column;gap:8px;margin:15px 0;display:flex}.exam-join input,.exam-join select,.online-exams select,.exam-admin input,.exam-admin textarea,.exam-admin select{color:#283047;font:inherit;background:#fff;border:1px solid #bfc2d0;border-radius:10px;max-width:100%;padding:12px}.exam-toolbar{justify-content:space-between;align-items:center;gap:15px;margin:14px 0;display:flex}.exam-toolbar h2{font-size:22px}.exam-timer{font-variant-numeric:tabular-nums;color:#176343;white-space:nowrap;background:#d5f3e7;border-radius:14px;padding:14px;font-size:26px}.exam-timer.urgent{color:#a62228;background:#ffe0df}.question-layout{grid-template-columns:minmax(0,1fr) 220px;align-items:start;gap:18px;display:grid}.question-panel h3{white-space:pre-wrap;overflow-wrap:anywhere;margin:20px 0;font-size:20px;line-height:1.7}.online-exams fieldset,.exam-admin fieldset{border:0;min-width:0;margin:0;padding:0}.answer-option{cursor:pointer;white-space:pre-wrap;overflow-wrap:anywhere;border:1px solid #d5d7e3;border-radius:12px;align-items:center;gap:12px;margin-bottom:10px;padding:15px;display:flex}.answer-option.checked{background:#f0e7ff;border-color:#8e5ac5}.answer-option input{accent-color:#8150b9;flex-shrink:0;width:18px;height:18px}.answer-option b{flex-shrink:0}.exam-controls{justify-content:space-between;gap:12px;margin-top:22px;display:flex}.question-nav>div{grid-template-columns:repeat(4,1fr);gap:6px;margin:14px 0;display:grid}.question-nav button:not(.secondary){background:#f0edf7;border:2px solid #0000;border-radius:8px;min-height:38px}.question-nav button.answered{color:#175f40;background:#ceeedd}.question-nav button[aria-current]{border-color:#7441aa}.question-nav p{color:#666;font-size:13px}.finish-confirm{border:2px solid #d5ae3a;margin-top:20px}.result-stats{grid-template-columns:repeat(4,1fr);gap:12px;margin:24px 0;display:grid}.result-stats div{text-align:center;background:#f2eefb;border-radius:15px;padding:18px 8px}.result-stats strong{font-size:30px;display:block}.result-stats span{font-size:13px}.rank-banner{background:#fff1ad;border-radius:15px;align-items:center;gap:16px;padding:20px;display:flex}.rank-banner strong{font-size:26px}.exam-result{margin-bottom:20px}.ranking-scroll{overflow-x:auto}.ranking-table{border-collapse:collapse;text-align:left;width:100%}.ranking-table th,.ranking-table td{white-space:nowrap;border-bottom:1px solid #e7e5ed;padding:14px 10px}.ranking-table th{background:#f1ecfa}.question-editor{background:#faf9fe;border:1px solid #d9d5e5;border-radius:16px;margin:18px 0;padding:20px}.exam-admin fieldset:disabled{opacity:.7}.online-exams button:disabled,.exam-admin button:disabled{opacity:.55;cursor:wait}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}:is(.online-exams :focus-visible,.exam-admin :focus-visible){outline-offset:3px;outline:3px solid #7750ab}@media (max-width:700px){.exam-hero{padding:23px}.question-layout{grid-template-columns:1fr}.question-nav>div{grid-template-columns:repeat(8,1fr)}.exam-toolbar h2{font-size:18px}.result-stats{gap:6px}.result-stats strong{font-size:23px}.rank-banner{flex-wrap:wrap}.exam-steps span{font-size:11px}.exam-admin .section-heading,.exam-admin .admin-docs article{flex-wrap:wrap}}