/* The same platform, with secondary information progressively disclosed. */
.quiet-disclosure{border:1px solid var(--line);border-radius:18px;margin:16px 0;background:var(--surface);min-width:0}
.quiet-disclosure>summary{list-style:none;cursor:pointer;padding:18px 20px;display:flex;gap:10px;align-items:center;font-weight:600;font-size:16px;line-height:1.4}
.quiet-disclosure>summary::-webkit-details-marker,.more-menu>summary::-webkit-details-marker{display:none}
.quiet-disclosure>summary:after,.more-menu>summary:after{content:'+';margin-left:auto;font-size:19px;font-weight:400;flex-shrink:0}
.quiet-disclosure[open]>summary:after,.more-menu[open]>summary:after{content:'−'}
.quiet-disclosure>summary small{font-weight:400;color:var(--muted);font-size:13px;margin-left:auto;text-align:right;max-width:52%}
.quiet-disclosure>.disclosure-body{padding:0 20px 20px}.quiet-disclosure>.disclosure-body>.panel{padding:0;border:0;box-shadow:none;background:none;margin:0 0 18px}.quiet-disclosure>.disclosure-body>.panel:last-child{margin-bottom:0}
.quiet-disclosure>.disclosure-body>h2{display:none}.quiet-disclosure summary:focus-visible,.more-menu summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:16px}
.simple-lesson>.heading-row{margin-bottom:20px}.simple-lesson>.compact-progress{margin:0 0 24px}.compact-progress{display:flex;align-items:center;flex-wrap:wrap;gap:12px 18px;padding:12px 16px;border-radius:14px}
.compact-progress>div{gap:8px;align-items:center;font-size:14px}.compact-progress>div>strong{font-weight:400;color:var(--muted)}.compact-progress progress{width:100px;margin:0;height:5px}.compact-progress .button{padding:5px 12px;min-height:34px;font-size:13px;margin-left:auto}.progress-explanation{font-size:12px;color:var(--muted)}.progress-explanation>summary{cursor:pointer}.progress-explanation[open]{flex-basis:100%;order:3}.progress-explanation p{font-size:12px!important}
.simple-lesson .video-cover{aspect-ratio:16/9;padding:24px}.simple-lesson .video-cover-bottom{justify-content:center;min-height:100%;align-items:center}.simple-lesson .video-resume{font-size:13px;position:absolute;bottom:18px;left:24px}.simple-lesson .video-cover-bottom>div:empty{display:none}.simple-lesson .video-cover .button{font-size:16px;min-height:54px;padding:10px 20px}
.simple-lesson .text-lesson-label{font-size:13px;margin-bottom:12px}.simple-lesson .lesson-main>.panel,.simple-homework{margin-top:20px}.simple-lesson .lesson-main>.quiet-disclosure{margin:20px 0}.simple-lesson .lesson-main>.quiet-disclosure h2{font-size:19px}.simple-homework .quiet-disclosure{border:0;border-top:1px solid var(--line);border-radius:0;background:none;margin:16px 0 0}.simple-homework .quiet-disclosure>summary{padding:14px 0;font-size:14px}.simple-homework .disclosure-body{padding:0 0 12px}.simple-homework .field{margin-bottom:16px}.simple-homework>h2{font-size:25px;margin-bottom:12px}.simple-homework form>p:last-of-type{font-size:12px;line-height:1.5;margin:12px 0;color:var(--muted)}.simple-homework .attempt{margin-top:8px}.simple-homework .review-comment{margin:16px 0}
.simple-account .compact-identity{padding:24px}.compact-identity .account-title{margin-bottom:0}.compact-identity .account-title h2{font-size:23px}.compact-identity>.quiet-disclosure{margin:18px 0 0;border:0;border-top:1px solid var(--line);border-radius:0}.compact-identity>.quiet-disclosure>summary{padding:16px 0 0}.compact-identity>.quiet-disclosure>.disclosure-body{padding:16px 0 0}.simple-account>.quiet-disclosure{margin-bottom:18px}.simple-account>.account-learning{margin-bottom:22px}.account-course .heading-row{margin-bottom:12px}.account-course .compact-progress{background:none;border:0;padding:0;margin-bottom:16px}.simple-account .account-course>.button{font-size:14px;min-height:40px}.simple-account>.lock-actions{margin-top:24px}
.simple-admin-nav{display:flex;align-items:center;gap:12px;margin:28px 0 32px;flex-wrap:wrap}.simple-admin-nav .tabs{margin:0;display:flex;flex-wrap:wrap;width:auto}.simple-admin-nav .tabs button{padding:13px 20px}.more-menu{position:relative;flex-shrink:0}.more-menu>summary{list-style:none;display:flex;align-items:center;gap:14px;border:1px solid var(--line);border-radius:28px;padding:12px 19px;cursor:pointer;font-size:14px}.more-menu>summary.active{background:var(--surface-soft)}.more-menu>div{position:absolute;top:calc(100% + 8px);right:0;background:var(--surface);border:1px solid var(--line);box-shadow:0 12px 36px #0002;z-index:10;border-radius:16px;padding:8px;min-width:190px;display:grid;gap:3px}.more-menu .button{justify-content:flex-start;text-align:left}.primary-tabs [aria-current=page]{font-weight:600}
.editor-section{margin:12px 0;border-radius:16px}.editor-section>.disclosure-body{padding:8px 18px 18px}.editor-section .learning-mode,.editor-section .assignment-editor{border:0;margin:0;padding:0}.course-content-editor.quiet-disclosure{padding:0}.course-content-editor.quiet-disclosure>summary{padding:18px 20px}.course-content-editor.quiet-disclosure>.field,.course-content-editor.quiet-disclosure>p{margin-left:20px;margin-right:20px}.editor-section .field:last-child{margin-bottom:0}.sticky-save{bottom:-16px;margin-top:20px;box-shadow:0 10px 0 12px var(--surface)}
.module-editor-group{border:0;background:none;margin:0}.module-editor-group>summary{padding:8px 0;flex-wrap:wrap}.module-editor-group>summary>.module-label{width:100%;margin:0}.module-editor-group>summary>span:not(.module-label){font-size:19px}.module-editor-group>.disclosure-body{padding:8px 0 0}.module-settings{display:flex;gap:8px;align-items:center;justify-content:flex-end;margin:0 0 10px}.admin-module:has(.module-editor-group){padding:16px 20px}.course-admin-group .row-tools{flex:0 0 auto;min-width:0;border:0;margin:0;position:relative;background:none}.row-tools>summary{padding:9px 12px;font-size:13px;font-weight:400}.row-tools>.disclosure-body{position:absolute;right:0;top:100%;z-index:4;background:var(--surface);border:1px solid var(--line);border-radius:13px;box-shadow:0 10px 25px #0002;padding:8px;min-width:165px;display:grid;gap:6px}.course-admin-group{overflow:visible}.course-admin-group>summary{border-radius:22px}.course-admin-group[open]>summary{border-radius:22px 22px 0 0}.course-admin-group>.panel{border-radius:0 0 22px 22px}.course-admin-group .admin-lesson .order-tools{justify-content:center}.course-admin-group .admin-lesson>div:first-child{min-width:100px}
.advanced-filters>.disclosure-body{display:grid;grid-template-columns:1fr 1fr;gap:14px}.advanced-filters label{display:grid;gap:6px;font-size:14px}.homework-filters{grid-template-columns:1fr 1fr 1fr;margin-bottom:12px}.metric-grid>.quiet-disclosure{grid-column:1/-1;margin:0}.metric-grid>.quiet-disclosure>.disclosure-body{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:700px){.simple-admin-nav{gap:8px;margin-top:20px}.simple-admin-nav .tabs{width:100%;display:grid;grid-template-columns:1fr 1fr;border-radius:20px}.simple-admin-nav .tabs button{padding:12px 10px;font-size:14px}.simple-admin-nav .more-menu{margin-left:auto}.more-menu>summary{padding:8px 16px}.quiet-disclosure>summary{padding:16px;flex-wrap:wrap;font-size:15px}.quiet-disclosure>summary small{font-size:12px;max-width:65%}.quiet-disclosure>.disclosure-body{padding:0 16px 16px}.compact-progress{gap:8px 12px}.compact-progress .progress-explanation{display:none}.compact-progress progress{flex:1;min-width:40px;max-width:100px}.simple-lesson .learning-sidebar{order:-1}.simple-lesson .curriculum{padding:13px 16px}.simple-lesson .curriculum>summary{font-size:15px}.simple-lesson .lesson-layout{gap:16px}.simple-lesson .video-cover{aspect-ratio:16/9;padding:16px}.simple-lesson .video-cover-bottom{flex-direction:row}.simple-lesson .video-cover .button{font-size:14px;min-height:46px}.simple-homework>h2{font-size:23px}.simple-homework{padding:22px}.simple-account .account-title h2{font-size:21px}.account-course>.button{margin-bottom:6px}.module-editor-group>.disclosure-body{padding:8px 0 0}.module-editor-group>summary{padding:8px 0}.course-admin-group .admin-lesson{gap:8px}.course-admin-group .admin-lesson>div:first-child{flex-basis:100%}.course-admin-group .admin-lesson>.button{flex:1}.module-settings .button{font-size:12px}.advanced-filters>.disclosure-body,.metric-grid>.quiet-disclosure>.disclosure-body{grid-template-columns:1fr}.homework-filters{grid-template-columns:1fr 1fr}.homework-filters>label:last-child{grid-column:1/-1}.editor-section>.disclosure-body{padding:6px 16px 16px}.sticky-save{bottom:-16px}}

.simple-admin>.heading-row .eyebrow{display:none}.simple-admin>.heading-row{margin-bottom:20px}.simple-admin>.heading-row h1{font-size:clamp(28px,3.5vw,44px)}
@media(max-width:700px){.simple-admin>.breadcrumbs{margin-bottom:22px}.simple-admin>.heading-row{display:flex;flex-direction:row;align-items:center;gap:10px}.simple-admin>.heading-row h1{font-size:26px;line-height:1.18}.simple-admin>.heading-row>a{font-size:12px;min-height:38px;padding:8px 12px;flex-shrink:0;max-width:115px}.simple-admin>.heading-row>a svg{display:none}.simple-admin .simple-admin-nav{margin:20px 0 24px}.simple-lesson>.breadcrumbs{margin-bottom:22px}.simple-lesson>.heading-row h1{font-size:30px}}
@media(max-width:700px){.simple-lesson .learning-sidebar{margin:0}.simple-lesson>.compact-progress progress{order:3;flex-basis:100%;max-width:none}.simple-lesson>.compact-progress .button{order:2}.simple-lesson>.compact-progress>div{flex:1}}