/* Student studio, v1. Decorative artwork never covers a control or classroom canvas. */
html[data-audience=student][data-appearance=future]{--ui-bg:#f8f6f2;--ui-soft:#eeeaf6;--ui-text:#302d38;--ui-muted:#706a78;--ui-line:#e7e2e9;--ui-primary:#6854ac;--ui-primary-dark:#53418e;--ui-accent:#b84d3d;--ui-shadow:0 10px 34px #362b4b06}
html[data-audience=student]{--studio-edge:color-mix(in srgb,var(--ui-line) 80%,transparent);--studio-shadow:0 12px 32px #30263405}
html[data-audience=student] .unified-app{background:transparent;background-image:none;min-height:100dvh}
html[data-audience=student] .unified-app .sidebar{height:88px;padding:0 max(28px,calc((100vw - 1280px)/2));gap:44px;background:var(--ui-surface);box-shadow:none;border-bottom-color:var(--studio-edge)}
html[data-audience=student] .platform-brand-text strong{font-size:24px;letter-spacing:-.8px}
html[data-audience=student] .platform-brand-text small{font-size:9px;letter-spacing:2.5px;margin-top:4px}
html[data-audience=student] .sidebar .nav-item{min-height:46px;padding:12px 17px;border-radius:13px;font-size:14px;gap:9px;color:var(--ui-muted);transition:background .18s,color .18s}
html[data-audience=student] .sidebar .nav-item.active{background:var(--ui-soft);color:var(--ui-primary);font-weight:700}
html[data-audience=student] .sidebar .nav-item svg{display:block;width:19px;height:19px}
html[data-audience=student] .sidebar .sidebar-account{padding:7px 0 7px 15px;min-height:46px;border-left:1px solid var(--ui-line);border-radius:0}
html[data-audience=student] .sidebar-account .avatar{width:36px;height:36px;background:var(--ui-soft);color:var(--ui-primary);font-size:15px;border-radius:50%}
html[data-audience=student] .sidebar-account strong{font-size:13px}
html[data-audience=student] .unified-app .topbar{height:62px;padding:0 max(28px,calc((100vw - 1216px)/2));background:transparent;border:0;backdrop-filter:none}
html[data-audience=student] .breadcrumb{font-size:12px;gap:11px}
html[data-audience=student] .theme-trigger{min-height:40px;border-radius:11px;background:var(--ui-surface);padding:7px 12px;font-size:12px}
html[data-audience=student] .today-label{font-size:12px;color:var(--ui-muted)}
html[data-audience=student] .topbar .preview-badge{font-size:11px}
html[data-audience=student] .topbar .logout-btn{width:40px;height:40px;border-radius:10px}
html[data-audience=student] .page-content{max-width:1280px;padding:15px 32px 24px;width:100%;box-sizing:border-box}
html[data-audience=student] .page-heading{margin-bottom:26px;gap:18px}
html[data-audience=student] .page-heading h1{font-size:29px;line-height:1.4;font-weight:750;letter-spacing:-.7px}
html[data-audience=student] .page-heading p{font-size:14px;line-height:1.8;margin-top:8px;color:var(--ui-muted)}
html[data-audience=student] :is(.button,.library-kinds button,.library-view-tabs button){min-height:44px}
html[data-audience=student] .unified-app .button{border-radius:12px;box-shadow:none;font-size:13px;transition:background .18s,border-color .18s,box-shadow .18s}
html[data-audience=student] .unified-app .button:hover,html[data-audience=student] .unified-app .button:active{transform:none}
html[data-audience=student] .unified-app .button.primary{box-shadow:0 5px 14px color-mix(in srgb,var(--ui-primary) 15%,transparent)}
html[data-audience=student] :is(a,button,input,select,textarea,summary):focus-visible{outline:3px solid var(--ui-primary);outline-offset:4px}
html[data-audience=student] .unified-app :is(.card,.studio-panel,.studio-output){border-radius:20px;border-color:var(--studio-edge);box-shadow:var(--studio-shadow)}
html[data-audience=student] .student-home-page{max-width:none}
html[data-audience=student] .student-home-welcome{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin:1px 0 37px}
html[data-audience=student] .student-home-welcome p{font-size:14px;margin:0 0 9px;color:var(--ui-muted)}
html[data-audience=student] .student-home-welcome h1{font-size:clamp(26px,2.6vw,35px);font-weight:750;letter-spacing:-1.2px;line-height:1.4}
html[data-audience=student] .student-home-signature{font-size:12px;color:var(--ui-muted);letter-spacing:.14em;padding-bottom:6px;white-space:nowrap}
html[data-audience=student] .student-home-feature{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:24px;align-items:stretch}
html[data-audience=student] .student-course-card{position:relative;background:linear-gradient(125deg,var(--ui-surface) 35%,color-mix(in srgb,var(--ui-soft) 60%,var(--ui-surface)));border:1px solid var(--studio-edge);border-radius:24px;padding:27px 30px 0;box-shadow:var(--studio-shadow);min-width:0;overflow:visible}
html[data-audience=student] .student-class-identity{font-size:12px;position:relative;z-index:2;gap:8px}
html[data-audience=student] .student-course-body{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:0;min-height:294px;padding-top:26px;position:relative}
html[data-audience=student] .student-course-copy{position:relative;z-index:2;padding-bottom:25px}
html[data-audience=student] .student-course-eyebrow{display:flex;align-items:center;gap:7px;font-size:11px;font-weight:600;letter-spacing:.02em;margin:0 0 15px}
html[data-audience=student] .student-course-eyebrow>span{width:6px;height:6px;border-radius:50%;background:#b84d3d;flex:none}
html[data-audience=student] .student-course-copy h2{font-size:clamp(24px,2.1vw,30px);font-weight:700;line-height:1.5;letter-spacing:-.8px;max-width:360px;margin-bottom:13px}
html[data-audience=student] .student-course-copy>[data-student-lesson-note]{font-size:13px;line-height:1.9;max-width:340px}
html[data-audience=student] .student-enter-room{min-height:48px;padding:12px 20px!important;border-radius:12px!important;min-width:156px;gap:27px!important;font-size:14px!important;margin-top:24px}
html[data-audience=student] .student-hero-art{position:relative;pointer-events:none;align-self:stretch;min-width:0;display:flex;align-items:center;justify-content:center}
html[data-audience=student] .student-hero-art img{position:absolute;z-index:1;width:128%;max-width:none;height:auto;object-fit:contain;left:50%;top:50%;transform:translate(-48%,-55%);filter:drop-shadow(0 18px 17px #6b4e3710)}
html[data-audience=student] .student-art-orbit{position:absolute;width:94%;aspect-ratio:1;border:1px solid color-mix(in srgb,var(--ui-primary) 11%,transparent);border-radius:50%;top:-18px;left:7%;transform:rotate(-22deg) scaleY(.8)}
html[data-audience=student] .student-course-footnote{position:relative;z-index:2;display:flex;align-items:center;gap:7px;padding:14px 0 17px;border-top:1px solid var(--studio-edge);color:var(--ui-muted);font-size:11px;line-height:1.7}
html[data-audience=student] .student-course-footnote svg{width:14px;height:14px;flex:none}
html[data-audience=student] .student-context-note{position:relative;z-index:2;margin:0 0 10px}
html[data-audience=student] .student-day-panel{display:flex;flex-direction:column;padding:25px 23px 21px;border:1px solid var(--studio-edge);border-radius:24px;background:var(--ui-surface);min-width:0}
html[data-audience=student] .student-day-heading>span{display:flex;align-items:center;gap:9px;font-size:15px;font-weight:700;color:var(--ui-text)}
html[data-audience=student] .student-day-heading svg{width:18px;height:18px;color:var(--ui-primary)}
html[data-audience=student] .student-day-heading small{display:block;font-size:11px;color:var(--ui-muted);line-height:1.8;margin-top:10px}
html[data-audience=student] .student-day-panel .student-lesson-clock{padding:22px 0 25px;margin-top:18px;background:transparent;border:0;border-top:1px solid var(--ui-line);border-radius:0;display:flex;flex-direction:column;gap:15px;align-items:stretch}
html[data-audience=student] .student-day-panel .student-lesson-clock>div{display:grid;gap:9px}
html[data-audience=student] .student-day-panel .student-lesson-clock>div>span{font-size:11px;color:var(--ui-muted);letter-spacing:.03em}
html[data-audience=student] .student-day-panel .student-lesson-clock>div>strong{font-size:28px;color:var(--ui-primary);letter-spacing:-.7px;line-height:1.4}
html[data-audience=student] .student-day-panel .student-lesson-clock[data-phase=practice]>div>strong,html[data-audience=student] .student-day-panel .student-lesson-clock[data-phase=ended]>div>strong{font-family:inherit;font-size:20px;letter-spacing:-.4px}
html[data-audience=student] .student-day-panel [data-student-clock-remaining]>strong{font-size:21px!important}
html[data-audience=student] .student-day-note{position:relative;margin-top:auto;padding:19px 18px;background:var(--ui-soft);border-radius:14px;overflow:hidden}
html[data-audience=student] .student-day-note>span{display:block;font-size:10px;color:var(--ui-muted);margin-bottom:10px;letter-spacing:.05em}
html[data-audience=student] .student-day-note p{position:relative;z-index:1;color:var(--ui-text);font-size:13px;line-height:1.9;margin:0}
html[data-audience=student] .student-day-note strong{font-weight:600}
html[data-audience=student] .student-day-note i{position:absolute;right:-14px;bottom:-25px;width:75px;height:100px;border-radius:50% 50% 8px 8px;border:15px solid color-mix(in srgb,var(--ui-primary) 9%,transparent);transform:rotate(30deg)}
html[data-audience=student] .student-home-shortcuts{margin-top:29px}
html[data-audience=student] .student-section-heading{display:flex;align-items:baseline;gap:15px;margin:0 0 14px}
html[data-audience=student] .student-section-heading h2{font-size:17px;color:var(--ui-text);font-weight:700;letter-spacing:-.3px}
html[data-audience=student] .student-section-heading p{font-size:12px;color:var(--ui-muted)}
html[data-audience=student] .student-shortcut-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
html[data-audience=student] .student-shortcut{display:flex;align-items:center;gap:14px;padding:23px 20px;min-height:105px;box-sizing:border-box;background:var(--ui-surface);border:1px solid var(--studio-edge);border-radius:18px;color:var(--ui-text);margin:0;box-shadow:none;transition:border-color .18s,box-shadow .18s}
html[data-audience=student] .student-shortcut:hover{border-color:var(--ui-primary);box-shadow:var(--studio-shadow)}
html[data-audience=student] .student-shortcut-icon{display:grid;place-items:center;width:47px;height:47px;border-radius:15px;background:var(--ui-soft);color:var(--ui-primary);flex:none}
html[data-audience=student] .student-shortcut-icon>svg{width:23px;height:23px;stroke-width:1.6}
html[data-audience=student] .student-shortcut:nth-child(2) .student-shortcut-icon{color:#a65442;background:#f8eae4;border-radius:50% 50% 14px 14px}
html[data-audience=student] .student-shortcut:nth-child(3) .student-shortcut-icon{color:#4d7565;background:#eaf0e8;border-radius:14px 22px 14px 22px}
html[data-audience=student] .student-shortcut-copy{display:grid;gap:7px;min-width:0;flex:1}
html[data-audience=student] .student-shortcut-copy strong{font-size:15px;font-weight:650}
html[data-audience=student] .student-shortcut-copy small{font-size:11px;line-height:1.7;color:var(--ui-muted)}
html[data-audience=student] .student-shortcut-arrow{color:var(--ui-muted);flex:none}
html[data-audience=student] .student-shortcut-arrow svg{width:17px;height:17px}
html[data-audience=student] .student-studio-reminder{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:28px;font-size:12px;line-height:1.9;color:var(--ui-muted);text-align:center}
html[data-audience=student] .student-studio-reminder svg{width:16px;height:16px;flex:none}
/* Shared student pages: the work and the controls take priority over decoration. */
html[data-audience=student] .unified-app .library-banner{min-height:162px;border:1px solid var(--studio-edge);border-radius:23px;padding:26px 30px;background:linear-gradient(110deg,var(--ui-surface),var(--ui-soft));overflow:visible}
html[data-audience=student] .unified-app .library-banner h2{font-size:27px;line-height:1.4}
html[data-audience=student] .unified-app .library-banner p{font-size:14px;line-height:1.8}
html[data-audience=student] .unified-app .dream-companion{width:190px;height:135px;margin:0 12px 0 20px;background:url('assets/student-studio-v1/artwork-collection.webp') center/contain no-repeat;transform:scale(1.25) translateY(-5px);pointer-events:none}
html[data-audience=student] .dream-companion>svg,html[data-audience=student] .dream-companion .dream-star{display:none}
html[data-audience=student] .unified-app .library-card{border-width:1px;border-color:var(--studio-edge);border-radius:17px;transition:box-shadow .18s,border-color .18s}
html[data-audience=student] .unified-app .library-card:hover{transform:none;border-color:var(--ui-primary);box-shadow:0 10px 25px #332b4510}
html[data-audience=student] .library-card-info{padding:17px}
html[data-audience=student] .library-card-info h3{font-size:15px}
html[data-audience=student] .library-card-info>div,html[data-audience=student] .library-card-info footer{font-size:12px;line-height:1.8}
html[data-audience=student] .library-card-info footer button{width:36px;height:36px}
html[data-audience=student] .library-controls select,html[data-audience=student] .library-search{min-height:44px}
html[data-audience=student] .library-search input{font-size:13px}
html[data-audience=student] .homework-workspace .hw-card{border-radius:19px;padding:23px;border-color:var(--studio-edge)}
html[data-audience=student] .homework-workspace .hw-card h2{font-size:18px}
html[data-audience=student] .homework-workspace :is(.hw-card p,.hw-card small,.hw-description){font-size:13px;line-height:1.8}
html[data-audience=student] .chat-welcome h2{font-size:29px;letter-spacing:-.6px}
html[data-audience=student] .chat-welcome p{font-size:14px;line-height:1.8}
html[data-audience=student] :is(.chat-composer textarea,.chat-input){font-size:15px;line-height:1.8}
html[data-audience=student] .student-footer{margin-top:25px;padding-top:20px;border-top:1px solid var(--studio-edge)}
/* Keep live presentation and generation canvases at their existing dimensions. */
html[data-audience=student][data-student-classroom-focus=true] .student-room{background:var(--ui-bg)}
html[data-audience=student][data-student-courseware=true] .unified-app .topbar{height:38px;min-height:38px;padding:0 18px}
@media(min-width:1500px){html[data-audience=student] .student-course-body{min-height:320px}}
@media(max-width:1120px){html[data-audience=student] .unified-app .sidebar{gap:22px;padding:0 24px}html[data-audience=student] .sidebar .nav-item{padding:11px 12px;font-size:13px}html[data-audience=student] .student-home-feature{grid-template-columns:minmax(0,1fr) 235px;gap:19px}html[data-audience=student] .student-course-card{padding-left:24px;padding-right:24px}html[data-audience=student] .student-course-body{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr)}html[data-audience=student] .student-shortcut{padding:19px 16px;gap:11px}html[data-audience=student] .student-shortcut-arrow{display:none}}
@media(max-width:900px){html[data-audience=student] .student-home-feature{grid-template-columns:minmax(0,1fr)}html[data-audience=student] .student-day-panel{display:grid;grid-template-columns:1fr 1.3fr;gap:14px 22px;padding:21px 24px}html[data-audience=student] .student-day-heading{align-self:center}html[data-audience=student] .student-day-panel .student-lesson-clock{margin:0;padding:0 0 0 24px;border-top:0;border-left:1px solid var(--ui-line);flex-direction:row;flex-wrap:wrap;gap:14px 26px}html[data-audience=student] .student-day-note{display:none}html[data-audience=student] .student-hero-art img{width:112%;max-width:360px;transform:translateY(-30px)}html[data-audience=student] .student-course-body{min-height:285px}html[data-audience=student] .student-shortcut{align-items:flex-start;flex-wrap:wrap}html[data-audience=student] .student-shortcut-copy{flex-basis:100%}html[data-audience=student] .unified-app .sidebar{height:auto;min-height:82px;flex-wrap:wrap;gap:12px;padding:17px 24px}html[data-audience=student] .sidebar .sidebar-scroll{justify-content:flex-end}html[data-audience=student] .sidebar .sidebar-bottom{display:none}html[data-audience=student] .sidebar .nav-item{padding:10px 11px;font-size:12px}}
@media(max-width:650px){html[data-audience=student] .unified-app .sidebar{display:flex;flex-direction:column;align-items:stretch;padding:14px 18px 9px;gap:12px;position:relative;top:auto;border-radius:0}html[data-audience=student] .platform-brand{align-self:center;gap:10px}html[data-audience=student] .platform-brand-text strong{font-size:23px}html[data-audience=student] .platform-brand-text small{display:none}html[data-audience=student] .sidebar .sidebar-scroll{width:100%;justify-content:center;overflow:visible}html[data-audience=student] .sidebar .nav-group{width:100%}html[data-audience=student] .sidebar nav{width:100%;justify-content:space-between;gap:1px}html[data-audience=student] .sidebar .nav-item{flex-direction:column;padding:9px 5px 7px;gap:5px;font-size:11px;min-height:58px;min-width:48px;flex:1;border-radius:11px}html[data-audience=student] .sidebar .nav-item svg{width:20px;height:20px}html[data-audience=student] .unified-app .topbar{padding:0 20px;height:57px}html[data-audience=student] .breadcrumb{font-size:11px;gap:7px}html[data-audience=student] .topbar-right{gap:7px}html[data-audience=student] .topbar .preview-badge{display:none}html[data-audience=student] .theme-trigger{min-height:36px;padding:6px 9px;font-size:11px}html[data-audience=student] .topbar .logout-btn{width:36px;height:36px}html[data-audience=student] .page-content{padding:14px 20px 22px}html[data-audience=student] .student-home-welcome{margin:1px 0 26px}html[data-audience=student] .student-home-welcome p{font-size:12px;margin-bottom:8px}html[data-audience=student] .student-home-welcome h1{font-size:27px;letter-spacing:-.9px}html[data-audience=student] .student-home-signature{display:none}html[data-audience=student] .student-course-card{padding:23px 22px 0;border-radius:21px}html[data-audience=student] .student-class-identity{font-size:10px;gap:7px}html[data-audience=student] .student-class-identity>svg{width:14px;height:14px}html[data-audience=student] .student-course-body{display:flex;flex-direction:column;padding-top:26px;min-height:0;align-items:stretch}html[data-audience=student] .student-course-copy{padding-bottom:0}html[data-audience=student] .student-course-copy h2{font-size:27px;max-width:100%;letter-spacing:-.7px}html[data-audience=student] .student-course-eyebrow{font-size:10px;margin-bottom:14px}html[data-audience=student] .student-course-copy>[data-student-lesson-note]{font-size:13px;line-height:1.9;max-width:100%}html[data-audience=student] .student-enter-room{width:auto;min-width:154px;justify-content:space-between!important;min-height:48px;margin-top:21px}html[data-audience=student] .student-hero-art{height:185px;align-self:stretch;margin:8px -8px -5px}html[data-audience=student] .student-hero-art img{height:235px;width:auto;max-width:100%;transform:translate(20px,-7px)}html[data-audience=student] .student-art-orbit{width:55%;top:-13px;left:30%}html[data-audience=student] .student-course-footnote{font-size:10px;padding:13px 0 16px;gap:6px}html[data-audience=student] .student-home-feature{gap:16px}html[data-audience=student] .student-day-panel{padding:18px;border-radius:19px;gap:15px;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}html[data-audience=student] .student-day-heading>span{font-size:13px}html[data-audience=student] .student-day-heading small{font-size:10px;margin-top:7px}html[data-audience=student] .student-day-panel .student-lesson-clock{padding-left:17px;gap:11px}html[data-audience=student] .student-day-panel .student-lesson-clock>div>strong{font-size:23px}html[data-audience=student] .student-day-panel .student-lesson-clock[data-phase=practice]>div>strong{font-size:17px}html[data-audience=student] .student-day-panel .student-lesson-clock>div>span{font-size:10px}html[data-audience=student] .student-home-shortcuts{margin-top:25px}html[data-audience=student] .student-shortcut-grid{grid-template-columns:1fr;gap:11px}html[data-audience=student] .student-shortcut{align-items:center;flex-wrap:nowrap;padding:18px;min-height:88px;border-radius:16px;gap:14px}html[data-audience=student] .student-shortcut-copy{flex-basis:auto}html[data-audience=student] .student-shortcut-icon{width:44px;height:44px}html[data-audience=student] .student-shortcut-arrow{display:block}html[data-audience=student] .student-shortcut-copy small{font-size:11px}html[data-audience=student] .student-section-heading h2{font-size:16px}html[data-audience=student] .student-section-heading p{font-size:11px}html[data-audience=student] .student-studio-reminder{font-size:11px;align-items:flex-start;text-align:left;gap:7px;margin-top:23px}html[data-audience=student] .student-studio-reminder svg{margin-top:3px}html[data-audience=student] .page-heading h1{font-size:25px}html[data-audience=student] .page-heading p{font-size:13px}html[data-audience=student] .unified-app .library-banner{padding:22px;min-height:140px}html[data-audience=student] .unified-app .library-banner h2{font-size:21px}html[data-audience=student] .unified-app .library-banner p{font-size:12px}html[data-audience=student] .unified-app .dream-companion{width:90px;height:100px;margin:0 0 0 10px;transform:scale(1.25)}html[data-audience=student] .library-card-info{padding:13px}html[data-audience=student] .library-card-info h3{font-size:14px}html[data-audience=student] .library-card-info>div,html[data-audience=student] .library-card-info footer{font-size:10px}html[data-audience=student] .unified-app .library-cover{height:150px}}
html[data-audience=student][data-student-background=true] .unified-app .main-wrap{background:color-mix(in srgb,var(--ui-bg) 78%,transparent)}
html[data-audience=student] .student-gallery-header{position:relative;min-height:185px;margin:5px 0 25px;padding:28px 32px;border:1px solid var(--studio-edge);border-radius:23px;background:linear-gradient(115deg,var(--ui-surface),var(--ui-soft));box-sizing:border-box}
html[data-audience=student] .student-gallery-header .page-heading{position:relative;z-index:1;flex-direction:column;align-items:flex-start;gap:20px;margin:0;padding:0;border:0;background:transparent;box-shadow:none}
html[data-audience=student] .student-gallery-header .page-heading>div:first-child{padding-right:220px}
html[data-audience=student] .student-gallery-art{position:absolute;right:36px;top:-21px;width:225px;height:225px;object-fit:contain;pointer-events:none}
html[data-audience=student] .student-gallery-header .actions{flex-wrap:wrap;max-width:calc(100% - 240px)}
html[data-audience=student] .student-studio-home [data-quota-ui-mount] .quota-entry{margin-top:16px;padding:13px 17px;min-height:44px;border:1px solid var(--studio-edge);border-radius:14px;background:var(--ui-surface);gap:13px}
@media(max-width:900px){html[data-audience=student] .student-hero-art img{transform:translate(-48%,-55%)}html[data-audience=student] .student-gallery-art{width:180px;height:180px;right:24px;top:0}html[data-audience=student] .student-gallery-header .page-heading>div:first-child{padding-right:160px}html[data-audience=student] .student-gallery-header .actions{max-width:calc(100% - 170px)}}
@media(max-width:650px){html[data-audience=student] .student-hero-art img{left:50%;top:50%;width:auto;height:225px;max-width:100%;transform:translate(-46%,-50%)}html[data-audience=student] .student-art-orbit{top:0}html[data-audience=student] .student-gallery-header{padding:23px 21px;min-height:185px;margin-top:0;border-radius:20px}html[data-audience=student] .student-gallery-art{width:100px;height:100px;right:14px;top:17px}html[data-audience=student] .student-gallery-header .page-heading>div:first-child{padding-right:82px}html[data-audience=student] .student-gallery-header .page-heading h1{font-size:24px}html[data-audience=student] .student-gallery-header .page-heading p{font-size:12px}html[data-audience=student] .student-gallery-header .actions{max-width:100%;gap:8px}html[data-audience=student] .student-gallery-header .button{font-size:12px;padding-left:12px;padding-right:12px}html[data-audience=student] .topbar-left{display:flex!important}html[data-audience=student] .topbar .breadcrumb{display:flex}html[data-audience=student] .topbar .breadcrumb>span{display:none}html[data-audience=student] .topbar .breadcrumb>svg{display:none}}
html[data-audience=student] .student-gallery-header [data-library-action=refresh]{width:44px;min-width:44px;padding:0;display:inline-flex;align-items:center;justify-content:center}
html[data-audience=student] .student-gallery-header [data-library-action=refresh] svg{display:block;width:18px;height:18px}
html[data-audience=student][data-appearance=dark] .sidebar .nav-item.active,
html[data-audience=student][data-appearance=dark] .unified-app .button.soft,
html[data-audience=student][data-appearance=dark] .unified-app .quota-student-trigger{background:#2a334b!important;color:#c1cdff!important;border-color:#3e4965!important}
@media(max-width:650px){html[data-audience=student] .unified-app:has(#main.chat-content)>.sidebar{height:auto;min-height:0;flex-wrap:nowrap;padding:12px 18px 8px;gap:10px}html[data-audience=student] .unified-app:has(#main.chat-content) .sidebar .nav-item{min-height:56px;padding:8px 5px}}
/* The live homework inbox keeps its asynchronous state inside the studio. */
html[data-audience=student] .student-day-panel [data-student-home-todos]{margin-top:auto;min-width:0}
html[data-audience=student] .student-day-panel .student-home-todos{padding:0;border:0;border-top:1px solid var(--ui-line);border-radius:0;background:transparent;box-shadow:none}
html[data-audience=student] .student-day-panel .student-home-todos>header{padding:14px 0 8px;border:0;gap:8px;flex-wrap:wrap}
html[data-audience=student] .student-day-panel .student-home-todos h2{font-size:14px}
html[data-audience=student] .student-day-panel .student-home-todos>header>a{font-size:10px;gap:3px}
html[data-audience=student] .student-day-panel .student-home-todo{padding:12px 0;gap:8px;min-height:62px}
html[data-audience=student] .student-day-panel .student-home-todo strong{font-size:12px}
html[data-audience=student] .student-day-panel .student-home-todo small{font-size:10px;line-height:1.8}
html[data-audience=student] .student-day-panel .student-todo-action{font-size:11px;gap:3px}
html[data-audience=student] .student-day-panel .student-home-empty{padding:8px 0 3px;font-size:12px;line-height:1.8}
@media(max-width:900px){html[data-audience=student] .student-day-panel [data-student-home-todos]{grid-column:1/-1;margin-top:0}html[data-audience=student] .student-day-panel .student-home-todos>header{flex-wrap:nowrap}html[data-audience=student] .student-day-panel .student-home-todo strong{font-size:13px}}
/* A single compact status row replaces the student's global menu. */
html[data-audience=student] .unified-app>.main-wrap>.topbar,
html[data-audience=student] .unified-app:has(#main.chat-content)>.main-wrap>.topbar{height:42px;min-height:42px;padding:0 max(20px,calc((100vw - 1216px)/2));gap:12px;border-bottom:1px solid var(--studio-edge)}
html[data-audience=student] .topbar-left{min-width:0;display:flex!important}
html[data-audience=student] .topbar .breadcrumb{display:flex;gap:10px;min-width:0;font-size:11px}
html[data-audience=student] .topbar .breadcrumb>strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
html[data-audience=student] .student-status-home{display:flex;align-items:center;justify-content:center;width:34px;height:36px;flex:none;border-radius:7px}
html[data-audience=student] .student-status-home img{display:block;width:22px;height:28px;object-fit:contain}
html[data-audience=student] .student-status-home:hover{background:var(--ui-soft)}
html[data-audience=student] .topbar-right{gap:10px;flex:none}
html[data-audience=student] .topbar .theme-trigger{height:30px;min-height:30px;padding:4px 9px;border-radius:8px;font-size:11px}
html[data-audience=student] .topbar .logout-btn{width:32px;height:32px;min-height:32px;border-radius:8px}
html[data-audience=student] .topbar .identity{display:inline-flex!important;align-items:center;justify-content:center;padding:2px;min-width:32px;min-height:32px;flex:none;border-radius:50%}
html[data-audience=student] .topbar .identity>div:not(.avatar){display:none}
html[data-audience=student] .topbar .identity .avatar{width:28px;height:28px;border-radius:50%;font-size:12px}
html[data-audience=student] .topbar .today-label{font-size:11px}
html[data-audience=student] .student-section-links{display:flex;align-items:center;gap:15px;margin-left:auto}
html[data-audience=student] .student-section-links a{display:flex;align-items:center;min-height:36px;padding:0 4px;font-size:12px;color:var(--ui-primary);border-bottom:1px solid transparent}
html[data-audience=student] .student-section-links a:hover{border-bottom-color:var(--ui-primary)}
html[data-audience=student][data-student-courseware=true] .unified-app>.main-wrap>.topbar{height:38px;min-height:38px;padding:0 14px}
@media(max-width:650px){html[data-audience=student] .unified-app>.main-wrap>.topbar,html[data-audience=student] .unified-app:has(#main.chat-content)>.main-wrap>.topbar{height:42px;min-height:42px;padding:0 14px;gap:8px}html[data-audience=student] .topbar-right{gap:7px}html[data-audience=student] .topbar .breadcrumb{gap:6px}html[data-audience=student] .topbar .theme-trigger{width:30px;justify-content:center;padding:4px}html[data-audience=student] .student-section-heading{gap:9px;flex-wrap:wrap}html[data-audience=student] .student-section-links{gap:10px}html[data-audience=student] .student-section-links a{font-size:11px}html[data-audience=student][data-student-courseware=true] .unified-app>.main-wrap>.topbar{height:38px;min-height:38px;padding:0 12px}}
@media(prefers-reduced-motion:reduce){html[data-audience=student] *,html[data-audience=student] *::before,html[data-audience=student] *::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}