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var(--color-link)}.lecture-thumb{aspect-ratio:16/9;border-radius:var(--border-radius-sm);background:var(--color-surface-muted);display:block;position:relative;overflow:hidden}.lecture-thumb img{object-fit:cover;width:100%;height:100%;display:block}.lecture-thumb span{color:#f2f5ff;background:#080b12d1;border-radius:5px;padding:1px 5px;font-size:.72rem;font-weight:800;position:absolute;bottom:4px;right:4px}.lecture-copy{min-width:0}.lecture-copy strong{color:var(--color-text);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.94rem;line-height:1.16;display:-webkit-box;overflow:hidden}.lecture-copy em{color:var(--color-muted);margin-top:5px;font-size:.8rem;font-style:normal;font-weight:700;display:block}.finished-avatars{gap:-4px;margin-top:6px;display:flex}.avatar-circle{background:var(--color-link);width:20px;height:20px;color:var(--color-bg);border:2px solid 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h2{letter-spacing:0;margin-top:4px;font-size:clamp(1.45rem,2vw,2.1rem)}.goal-time-pill{white-space:nowrap;padding:8px 12px}.goal-error{color:var(--color-error);margin:-8px 0 16px;font-weight:700}.dashboard-card-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;display:grid}.goal-row-list{gap:10px;display:grid}.goal-row{border:1px solid var(--color-border);border-radius:var(--border-radius-md);background:color-mix(in srgb, var(--color-surface) 72%, transparent);min-height:92px;color:var(--color-text);opacity:1;grid-template-columns:116px minmax(0,1fr) minmax(118px,auto) auto;align-items:center;gap:14px;padding:10px;transition:border-color .18s,background-color .18s,transform .18s;display:grid}.goal-row:hover,.goal-row:focus-visible{border-color:var(--color-border-strong);background:var(--color-surface);opacity:1;transform:translate(2px)}.goal-row-static{grid-template-columns:minmax(0,1fr) 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var(--color-border);margin-top:26px;padding-top:24px}.team-progress-heading,.course-progress-summary>div,.course-progress-item>div{justify-content:space-between;align-items:end;gap:16px;display:flex}.team-progress-heading{margin-bottom:12px}.team-progress-heading h3,.course-progress-summary h3,.course-progress-item h3{letter-spacing:0}.team-progress-heading span,.course-progress-summary span,.course-progress-item span,.course-library-copy p{color:var(--color-muted)}.soft-control{border:1px solid var(--color-border);border-radius:var(--border-radius-full);min-height:38px;color:var(--color-text);padding:8px 13px;font-weight:750}.soft-control:hover,.soft-control:focus-visible{border-color:var(--color-link);color:var(--color-link)}.course-progress-list{gap:20px;display:grid}.course-progress-item h3{max-width:76%;font-size:.98rem}.dashboard-course-rail{margin-bottom:26px}.course-library-copy{max-width:780px;margin-bottom:22px}.course-library-copy h3{letter-spacing:0;margin-bottom:6px;font-size:1.35rem}.resource-strip{grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;padding-bottom:12px;display:grid}.resource-strip a{opacity:1;gap:7px;min-height:138px;padding:15px;display:grid}.resource-strip span{color:var(--color-link);letter-spacing:.1em;text-transform:uppercase;font-size:.7rem;font-weight:900}.resource-strip strong{line-height:1.15}.resource-strip em{color:var(--color-muted);font-size:.88rem;font-style:normal;line-height:1.32}@media (width<=1180px){.dashboard-grid{grid-template-columns:1fr}.watch-lab{grid-template-columns:1fr;min-height:0}.watch-lab.is-sidebar-collapsed{grid-template-columns:1fr}.watch-sidebar{height:auto;max-height:none;position:relative;top:0}.lecture-list{max-height:54vh}.watch-main{grid-template-rows:auto;grid-template-columns:1fr;height:auto}.watch-player-panel,.watch-context-grid,.watch-my-note-panel,.watch-team-note-panel{grid-area:auto}.watch-player{width:min(100%,640px);height:auto}.watch-notes-grid{grid-template-rows:auto;min-height:0;display:grid}.resource-strip{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=720px){.watch-container{padding:14px!important}.dashboard-header,.panel-heading,.team-progress-heading,.course-progress-summary>div,.course-progress-item>div{flex-direction:column;align-items:flex-start}.dashboard-stat,.goal-time-pill{justify-content:center;width:100%}.dashboard-card-grid{grid-template-columns:1fr}.goal-row{grid-template-columns:96px minmax(0,1fr) auto}.goal-row-team{grid-column:2/-1;justify-items:start}.goal-row-remove{grid-area:1/3}.course-rail,.watch-context-grid,.watch-notes-grid,.watch-heading-row,.resource-strip,.note-reply-box{grid-template-columns:1fr}.course-rail{grid-template-columns:repeat(2,minmax(0,1fr))}.watch-actions{justify-content:flex-start}}