.home-visual{position:relative;margin:8px 0 28px;border-radius:18px;overflow:hidden;background:#f1f0e7}.home-visual img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain}.home-visual>div{position:absolute;left:5%;top:8%;max-width:42%;color:#214536}.home-visual h1{font-size:clamp(22px,2.8vw,40px);line-height:1.3;margin:10px 0}.home-visual p{font-size:14px;line-height:1.7}.home-visual[hidden]{display:none}#workspace-explorer{margin:18px 0}#workspace-explorer .layout{display:block}#workspace-explorer .upload{margin:18px 0}#upload-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}#upload-form .upload-location,#upload-form #progress-wrap{grid-column:1/-1;margin:0}#upload-form>button{align-self:end;min-height:44px}#upload-form .drop{min-height:110px;margin:0}#upload-form .drop span{font-size:11px}.layout .upload>.tip{display:none}.library-search,.library-pagination{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:12px 0}.library-search input{min-width:120px;flex:1}.library-search input,.library-search select,.library-search button{padding:8px;font:inherit;max-width:100%}.library-pagination{justify-content:flex-end}.selection-bar{gap:7px;flex-wrap:wrap}.selection-bar button{padding:6px 9px;font-size:12px}.library .item{grid-template-columns:20px 112px minmax(0,1fr);gap:10px 14px}.library .material-cover{width:112px;height:72px;object-fit:cover;border-radius:8px}.library .cover-pending{display:flex;align-items:center;justify-content:center;width:112px;height:72px;background:#f0f3ef;color:#6c7c70;border-radius:8px;font-size:12px}.library .item>.item-actions{grid-column:3;display:flex;justify-content:flex-start;flex-wrap:wrap;gap:5px}.library .item-text h3{font-size:16px;margin:0 0 5px}.library .item-text p{font-size:12px;margin:4px 0}.library .cover-status{color:#916337}.presentation-panel{margin:24px 0;padding:20px 0;border-top:1px solid #dce3df;border-bottom:1px solid #dce3df}.presentation-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.presentation-form label{display:grid;gap:7px}.presentation-form textarea,.presentation-form input{width:100%;font:inherit;padding:9px;border:1px solid #bfcdc4;border-radius:6px}.presentation-form>button{justify-self:start}.presentation-tools{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:12px 0}.presentation-tools input{max-width:260px}.cover-editor-image{display:block;width:100%;max-width:560px;aspect-ratio:16/9;object-fit:cover;border-radius:10px}.cover-empty{background:#f0f3ee;padding:16px;color:#637368;border-radius:8px}.presentation-card img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:10px}.presentation-card h3{font-size:20px;margin:14px 0 6px}.presentation-card p{line-height:1.7;margin:7px 0}.presentation-title-en{font-weight:600;color:#3c5e4c}.presentation-summary-en{color:#586e61}.publication-panel{margin-top:24px;border-top:1px solid #e0e5df;padding-top:16px}.publication-panel>button,.publication-panel>select,.publication-panel>a{margin:5px 8px 5px 0}.publication-panel .presentation-card{max-width:720px}.shared-navigation{display:flex;gap:12px;flex-wrap:wrap;background:#214536;color:#edf3e9;padding:14px max(20px,5vw);font-size:14px}.shared-navigation a{color:#edf3e9;text-decoration:none;padding:5px 8px;border-radius:5px}.shared-navigation a[aria-current]{background:#3d6754}.shared-navigation a:focus-visible{outline:2px solid #cdddad}.unit-resource-card{padding:18px!important}.unit-resource-card .actions{margin-top:16px}#file-details{overflow-wrap:anywhere;line-height:1.7;margin:16px 0}#workspace-explorer .folder-sidebar{background:#edf2ed}#workspace-explorer .folder-current{background:#dce9dd;color:#204d36}#workspace-explorer .folder-toolbar button{color:#315944}
@media(max-width:1050px){#workspace-explorer{grid-template-columns:175px minmax(0,1fr)}#workspace-explorer .folder-main>[data-folder-content]{padding:0 12px 12px}.library .item{grid-template-columns:20px 88px minmax(0,1fr)}.library .material-cover,.library .cover-pending{width:88px;height:58px}}
@media(max-width:650px){#workspace-explorer{grid-template-columns:1fr}.home-visual>div{position:static;max-width:none;padding:15px 20px}.home-visual img{aspect-ratio:auto}.home-visual h1{font-size:24px}.home-visual p{font-size:13px;margin:5px 0}#upload-form{grid-template-columns:1fr}#upload-form>*{grid-column:1}.presentation-form{grid-template-columns:1fr}.library .item{grid-template-columns:20px 80px minmax(0,1fr)}.library .material-cover,.library .cover-pending{width:80px;height:54px}.library .item>.item-text{grid-column:3}.library .item>.item-actions{grid-column:2/-1}.library .item-text h3{font-size:14px}.shared-navigation{padding:10px 12px;gap:4px;font-size:12px}.presentation-tools{align-items:flex-start}.presentation-tools input{max-width:100%}.presentation-card h3{font-size:18px}.site-nav #teacher-navigation{grid-template-columns:1fr}.library-search input{flex-basis:100%}}

body[data-page="courses"]{background:#f3f6f2;color:#243e34}body[data-page="courses"] a{color:#245b46}body[data-page="courses"] button{background:#edf3e9;border-color:#c8d8c9;color:#285640}body[data-page="courses"] section,body[data-page="courses"] article{border-color:#dce5dc}body[data-page="courses"] .folder-sidebar{background:#edf2ed}body[data-page="courses"] .folder-current{background:#dce9dd;color:#204d36}body[data-page="courses"] .selected{border-color:#557c61!important}body[data-page="courses"] .shared-navigation a{color:#edf3e9}
body.student-session .shell>aside,body.student-session main>header>span,body.student-session main>footer{display:none}body.student-session .shell{display:block;max-width:1100px;margin:auto}