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.2s;display:inline-flex}.book-demo-panel__submit:hover{background:var(--color-primary-dark,#3d87c0);transform:translateY(-1px)}.book-demo-shell__promo{color:#fff;clip-path:ellipse(115% 140% at 100%);background:linear-gradient(135deg,#3d87c0 0%,#5b9fd4 48%,#d4f6ff 100%);border-radius:0 28px 28px 0;justify-content:center;align-items:center;padding:2rem 2rem 2rem 2.75rem;display:flex;position:relative}.book-demo-shell__promo-inner{z-index:1;text-align:center;max-width:16.5rem;position:relative}.book-demo-shell__promo-title{letter-spacing:-.03em;color:#fff;margin:0;font-size:clamp(1.55rem,2.5vw,1.95rem);font-weight:800}.book-demo-shell__promo-copy{color:#ffffffe0;margin:.85rem 0 0;font-size:.9rem;line-height:1.5}.book-demo-shell__promo-btn{color:#fff;min-width:9.5rem;min-height:40px;font:inherit;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;background:0 0;border:1.5px solid #fff;border-radius:.55rem;justify-content:center;align-items:center;margin-top:1.25rem;padding:0 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#0f172a0d;border-radius:10px;margin:0}.ci-subpart.ci-subpart-partset:hover{background:#f3f7fc;border-color:#2f7bb82e}.ci-subpart.ci-subpart-partset.is-open{background:#fff;border-color:#2f7bb838;box-shadow:0 6px 18px #0f172a0d}.ci-subpart.ci-subpart-partset .ci-subpart-num{color:#3b6ea5;background:#2f7bb80f}.ci-subpart.ci-subpart-partset .ci-subpart-body{background:#fff}.ci-subpart.ci-subpart-partset .ci-subpart-body .lesson-detail-body{background:0 0}.ci-empty{text-align:center;color:#64748b;background:#f8fafccc;border:1px dashed #0f172a1f;border-radius:14px;padding:28px 20px;font-size:13px}.ci-empty p{margin:0 0 12px}@media (width<=768px){.subj-hero{padding:16px}.subj-hero-thumb{width:48px;height:48px}.subj-view-toggle{width:100%}.subj-detail-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.subj-detail-tabs button{min-height:36px;font-size:11px}.ci-subpart-toggle{gap:10px;padding:10px}.ci-subpart-partsets{margin-left:10px;padding-left:10px}.ci-section-label{flex-wrap:wrap}}@media 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.guest-overview-lesson-card .sld-timeline-card-body{padding:12px 12px 14px}.teacher-subjects-page .guest-overview-lesson-expand,.teacher-subjects-page .guest-overview-lesson-card,.teacher-subjects-page .teacher-subjects-lesson-panel{width:100%;min-width:0}.teacher-subjects-page .two-column-lesson-grid{gap:12px}}@media (width<=640px){.teacher-subjects-page .subj-hero-actions .subj-action-btn,.teacher-subjects-page .subj-hero-actions .subj-assign-btn,.teacher-subjects-page .subj-hero-actions .subj-switch-btn{white-space:nowrap;justify-content:center;width:100%;min-height:34px;font-size:12.5px}.teacher-subjects-page .ulp-sld-panel.sld-panel{min-width:0}.teacher-subjects-page .guest-overview-lesson-card .sld-timeline-card-body{padding:10px 10px 14px}.teacher-subjects-page .grid-column:first-child{padding-bottom:12px}}.ulp-page .ulp__badge{color:var(--brand,#2f7bb8);vertical-align:middle;background:#2f7bb81a;border-radius:999px;align-items:center;margin-left:8px;padding:.2rem .55rem;font-size:.72rem;font-weight:700;display:inline-flex}.ulp-page .guest-overview-page .ci-subpart-assigned{display:none}.ulp__badge--soft{color:#0f5a46;background:#0f5a461a}.ulp__badge--warn{color:#8a5a12;background:#c48e4829}.ulp__badge--done{color:#0f5a46;background:#0f5a4624}.ulp__badge--completed{color:var(--dash-btn,#184a71);background:#184a711f}.teacher-lesson-plans-page .horizontal-lesson-card{background:#fff;border:1px solid #e1e9f2;position:relative}.teacher-lesson-plans-page .horizontal-lesson-card.is-completed{box-shadow:none!important;background:#fff!important;border-color:#e1e9f2!important}.teacher-lesson-plans-page .horizontal-lesson-card.is-completed .hlc-title{color:#1a2533!important}.teacher-lesson-plans-page .horizontal-lesson-card.is-completed .hlc-sessions{color:#64748b!important}.teacher-lesson-plans-page .horizontal-lesson-card.is-completed .hlc-badge{color:var(--dash-btn,#184a71)!important;background:#eef3f9!important;border-color:#2f7bb82e!important}.teacher-lesson-plans-page .horizontal-lesson-card.is-active.is-completed{background:var(--dash-btn,#184a71)!important;border-color:var(--dash-btn,#184a71)!important;box-shadow:none!important}.teacher-lesson-plans-page .horizontal-lesson-card.is-active.is-completed .hlc-title,.teacher-lesson-plans-page .horizontal-lesson-card.is-active.is-completed .hlc-sessions{color:#ffffffe0!important}.teacher-lesson-plans-page .horizontal-lesson-card.is-active.is-completed .hlc-badge{color:#fff!important;background:#ffffff29!important;border-color:#ffffff38!important}.ulp-peer-nav{background:#ffffffd9;border:1px solid #e2e8f0;border-radius:999px;flex:0 auto;align-items:center;gap:6px;min-width:0;max-width:100%;padding:4px 6px;display:inline-flex}.ulp-course-list{gap:18px;width:100%;margin:0 0 8px;display:grid}.ulp-course-list__head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;display:flex}.ulp-course-list__head-copy{gap:4px;min-width:0;display:grid}.ulp-course-list__actions{flex-shrink:0;align-items:center;gap:8px;display:inline-flex}.ulp-course-list__action{color:#475569;cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:999px;padding:6px 12px;font-family:inherit;font-size:.78rem;font-weight:700;transition:border-color .15s,color .15s,background .15s}.ulp-course-list__action:hover{color:var(--brand,#2f7bb8);background:#f8fbff;border-color:#2f7bb859}.ulp-course-list__head h2{letter-spacing:-.03em;color:#020617;margin:0;font-size:1.35rem;font-weight:800}.ulp-course-list__head p{color:#334155;margin:0;font-size:.95rem;font-weight:550}.ulp-course-list__stack{grid-template-columns:repeat(1,minmax(min(100%,320px),1fr));align-items:start;gap:16px;display:grid}.ulp-course{background:#fff;border:1px solid #e8ecf2;border-radius:18px;height:fit-content;transition:box-shadow .22s,border-color .22s;overflow:hidden;box-shadow:0 4px 14px #0f172a08}.ulp-course.is-expanded{border-color:#2f7bb847;box-shadow:0 14px 34px #0f172a14,0 0 0 1px #2f7bb80f}.ulp-course__head{text-align:left;cursor:pointer;width:100%;font:inherit;background:linear-gradient(#f8fbff 0%,#fff 100%);border:0;border-bottom:1px solid #0000;align-items:center;gap:12px;padding:16px;transition:background .18s,border-color .18s;display:flex}.ulp-course__head:hover{background:linear-gradient(#f3f9ff 0%,#fff 100%)}.ulp-course.is-expanded .ulp-course__head{border-bottom-color:#eef2f7}.ulp-course__thumb{color:#fff;background:linear-gradient(145deg,#2f7bb8,#5eb0e0);border-radius:14px;flex:none;place-items:center;width:48px;height:48px;display:grid;box-shadow:0 8px 16px #2f7bb83d}.ulp-course__thumb .teacher-shell__icon{width:auto;height:auto;color:inherit;background:0 0;border-radius:0}.ulp-course__thumb .teacher-shell__icon svg{width:1.25rem;height:1.25rem}.ulp-course__copy{flex:1;gap:2px;min-width:0;display:grid}.ulp-course__copy h3{color:#020617;letter-spacing:-.02em;margin:0;font-size:1.12rem;font-weight:800}.ulp-course__chips{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.ulp-course__chip{color:#475569;background:#f1f5f9;border-radius:999px;align-items:center;padding:4px 9px;font-size:.72rem;font-weight:700;line-height:1.2;display:inline-flex}.ulp-course.is-expanded .ulp-course__chip{color:#2f7bb8;background:#2f7bb81a}.ulp-course__chevron{box-sizing:border-box;color:#64748b;background:#f1f5f9;border-radius:999px;flex-shrink:0;width:34px;height:34px;padding:9px;transition:transform .22s,background .22s,color .22s}.ulp-course__chevron.is-open{color:var(--brand,#2f7bb8);background:#2f7bb81f;transform:rotate(180deg)}.ulp-course__stages-wrap{grid-template-rows:0fr;transition:grid-template-rows .28s cubic-bezier(.22,1,.36,1);display:grid}.ulp-course.is-expanded .ulp-course__stages-wrap{grid-template-rows:1fr}.ulp-course__stages-inner{min-height:0;overflow:hidden}.ulp-course__stages{gap:8px;margin:0;padding:10px 12px 14px;list-style:none;display:grid}.ulp-course__stage{text-align:left;cursor:pointer;width:100%;font:inherit;background:#f8fafc;border:1px solid #0000;border-radius:14px;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:12px;transition:background .15s,border-color .15s,transform .15s;display:grid}.ulp-course__stage:hover{background:#f0f7fc;border-color:#2f7bb838;transform:translateY(-1px)}.ulp-course__stage-num{width:36px;height:36px;color:var(--brand,#2f7bb8);background:#fff;border:1px solid #dbe7f3;border-radius:10px;justify-content:center;align-items:center;font-size:.85rem;font-weight:800;display:inline-flex}.ulp-course__stage-copy{gap:2px;min-width:0;display:grid}.ulp-course__stage-copy strong{color:#020617;font-size:1.02rem;font-weight:800}.ulp-course__stage-copy span{color:#334155;font-size:.84rem;font-weight:600}.ulp-course__stage-action{color:var(--brand,#2f7bb8);font-size:.82rem;font-weight:800}.ulp-course__empty{color:#64748b;margin:0;padding:14px 16px 16px;font-size:.84rem}@media (width<=640px){.ulp-course__stage{grid-template-columns:auto 1fr}.ulp-course__stage-action{display:none}}.ulp-peer-nav span{text-align:center;color:#0f172a;min-width:48px;font-size:12px;font-weight:700}.ulp-peer-nav button{color:#334155;cursor:pointer;background:0 0;border:0;border-radius:50%;width:30px;height:30px;font-size:18px;line-height:1}.ulp-peer-nav button:hover:not(:disabled){color:var(--brand,#2f7bb8);background:#2f7bb814}.ulp-peer-nav button:disabled{opacity:.35;cursor:not-allowed}.ulp-change-student{font-family:inherit;width:auto!important;height:30px!important;color:var(--brand,#2f7bb8)!important;border-radius:999px!important;padding:0 10px!important;font-size:12px!important;font-weight:700!important}.ulp__progress{background:0 0;border:0;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px;width:100%;min-width:0;max-width:100%;margin:14px 0 12px;padding:0;display:grid}.ulp__toggle-card{background:linear-gradient(#fff 0%,#f8fafc 100%);border:1px solid #e4eaf2;border-radius:16px;justify-content:space-between;align-items:center;gap:14px;min-width:0;min-height:84px;padding:14px 16px;transition:border-color .2s,background .2s,box-shadow .2s,transform .2s;display:flex;box-shadow:0 1px #0f172a08}.ulp__toggle-card:hover:not(.is-blocked):not(.is-on){border-color:#cdd9ea;box-shadow:0 8px 20px #2f7bb80f}.ulp__toggle-card.is-on{background:linear-gradient(#f3fbf7 0%,#eef8f3 100%);border-color:#0f5a4638}.ulp__progress.is-ended .ulp__toggle-card.is-on{background:linear-gradient(#f4f8fc 0%,#eef4fa 100%);border-color:#2f7bb833}.ulp__toggle-card.is-blocked{opacity:.78}.ulp__toggle-copy{gap:3px;min-width:0;display:grid}.ulp__toggle-kicker{letter-spacing:.08em;text-transform:uppercase;color:#94a3b8;font-size:10px;font-weight:700}.ulp__toggle-card.is-on .ulp__toggle-kicker{color:#0f5a46}.ulp__progress.is-ended .ulp__toggle-card.is-on .ulp__toggle-kicker{color:var(--brand,#2f7bb8)}.ulp__toggle-title{color:#0f172a;font-size:14px;font-weight:700;line-height:1.25}.ulp__toggle-meta{color:#050505;font-size:12px;line-height:1.35}.ulp__toggle-meta.is-done{color:#0f5a46;font-weight:600}.ulp__progress.is-ended .ulp__toggle-meta.is-done{color:var(--brand,#2f7bb8)}.ulp__toggle-meta.is-need{color:#b45309;font-weight:600}.ulp__toggle{cursor:pointer;-webkit-user-select:none;user-select:none;flex:none;display:inline-flex;position:relative}.ulp__toggle input{opacity:0;cursor:pointer;z-index:2;width:100%;height:100%;margin:0;position:absolute;inset:0}.ulp__toggle-track{background:#d7dee8;border-radius:999px;width:48px;height:28px;transition:background .22s,box-shadow .22s;display:block;position:relative;box-shadow:inset 0 1px 2px #0f172a1f}.ulp__toggle-thumb{background:#fff;border-radius:50%;width:22px;height:22px;transition:transform .22s cubic-bezier(.2,.8,.2,1);position:absolute;top:3px;left:3px;box-shadow:0 1px 2px #0f172a2e,0 4px 10px #0f172a14}.ulp__toggle.is-checked .ulp__toggle-track{background:#16a34a;box-shadow:inset 0 1px 2px #0f5a462e}.ulp__toggle:has(input:checked) .ulp__toggle-track{background:#16a34a;box-shadow:inset 0 1px 2px #0f5a462e}.ulp__progress.is-ended .ulp__toggle.is-checked .ulp__toggle-track{background:var(--brand,#2f7bb8)}.ulp__progress.is-ended .ulp__toggle:has(input:checked) .ulp__toggle-track{background:var(--brand,#2f7bb8)}.ulp__toggle.is-checked .ulp__toggle-thumb{transform:translate(20px)}.ulp__toggle:has(input:checked) .ulp__toggle-thumb{transform:translate(20px)}.ulp__toggle:has(input:focus-visible) .ulp__toggle-track{outline-offset:3px;outline:2px solid #2f7bb859}.ulp__toggle:has(input:disabled){cursor:not-allowed}.ulp__toggle:has(input:disabled) .ulp__toggle-track{opacity:.72}.ulp__toggle:not(.is-checked):has(input:not(:disabled)):hover .ulp__toggle-track{background:#c5cedb}.ulp__toggle:not(.is-checked):has(input:not(:disabled)):active .ulp__toggle-thumb{transform:scale(.96)}.ulp__readonly,.ulp__readonly .ulp__toggle-card{pointer-events:none}.ulp__progress.ulp__readonly-student{opacity:1;margin:0 0 12px}.ulp__progress--inline-row{gap:8px}.ulp__progress--inline-row .ulp__toggle-card{align-items:center;gap:8px;min-height:44px;padding:8px 12px}.ulp__progress--inline-row .ulp__toggle-copy{flex:1;align-items:center;gap:10px;min-width:0;display:flex}.ulp__progress--inline-row .ulp__toggle-kicker{flex-shrink:0}.ulp__progress--inline-row .ulp__toggle-title{white-space:nowrap;flex-shrink:0;font-size:13px}.ulp__progress--inline-row .ulp__toggle-meta{text-align:center;white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;font-size:15px;line-height:1.3;overflow:hidden}.ulp__progress--inline-row .ulp__status-mark{width:32px;height:32px}.ulp__toggle-card--row{align-items:center;gap:10px;min-height:44px;padding:8px 12px}.ulp__toggle-card--row .ulp__toggle-kicker{flex-shrink:0}.ulp__toggle-card--row .ulp__toggle-title{white-space:nowrap;flex-shrink:0;font-size:13px}.ulp__toggle-card--row .ulp__toggle-meta{text-align:center;white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;font-size:11px;overflow:hidden}.ulp__toggle-card--row .ulp__status-mark{flex-shrink:0;width:32px;height:32px}.ulp__progress.ulp__readonly-student .ulp__toggle-card{min-height:15px}.ulp__status-mark{color:#94a3b8;background:#f8fafc;border:1px solid #e2e8f0;border-radius:999px;flex-shrink:0;place-items:center;width:40px;height:40px;transition:background .2s,color .2s,border-color .2s;display:grid}.ulp__status-mark.is-done{color:#0f5a46;background:#0f5a461a;border-color:#0f5a4638}.ulp__progress.is-ended .ulp__status-mark.is-done{color:var(--brand,#2f7bb8);background:#2f7bb81f;border-color:#2f7bb838}.ulp__status-mark.is-pending{color:#b45309;background:#c48e481a;border-color:#c48e4838}.ulp__status-mark.is-idle{opacity:.72}.ulp-readonly-banner{background:linear-gradient(#f7fbff 0%,#f0f7fc 100%);border:1px solid #2f7bb829;border-radius:14px;align-items:flex-start;gap:10px;margin:0 0 16px;padding:12px 14px;display:flex}.ulp-readonly-banner__icon{width:32px;height:32px;color:var(--brand,#2f7bb8);background:#2f7bb81f;border-radius:10px;flex-shrink:0;place-items:center;display:grid}.ulp-readonly-banner p{color:#334155;margin:0;padding-top:6px;font-size:.84rem;font-weight:600;line-height:1.45}.ulp-content-pane{min-height:96px;transition:opacity .18s}.ulp-content-pane--refreshing{opacity:.72;pointer-events:none}.ulp-readonly-note{color:#0f5a46;margin:0 0 10px;font-weight:650}.ulp__reopen-wrap{margin:0 0 12px}.ulp__reopen-btn{width:100%;height:42px;color:var(--brand,#2f7bb8);font:inherit;cursor:pointer;background:linear-gradient(#fff 0%,#f3f7fc 100%);border:1px solid #2f7bb847;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-size:13px;font-weight:700;transition:background .18s,border-color .18s,box-shadow .18s,transform .15s;display:inline-flex}.ulp__reopen-btn:hover:not(:disabled){border-color:var(--brand,#2f7bb8);background:linear-gradient(#f7fbff 0%,#eaf2fb 100%);box-shadow:0 6px 16px #2f7bb81a}.ulp__reopen-btn:active:not(:disabled){transform:translateY(1px)}.ulp__reopen-btn:disabled{opacity:.55;cursor:not-allowed}.ulp-inner-tabs{border:0;border-bottom:1px solid #2f7bb833;border-radius:0;width:100%;max-width:none;margin:0}.ulp__parts{gap:10px;display:grid}.ulp__part{background:#fff;border:1px solid #e8ecf2;border-radius:12px;padding:0;overflow:hidden}.ulp__part h4{color:#0f172a;margin:0 0 4px;font-size:.95rem}.ulp__part-desc{color:#475569;margin:0;padding:0 14px 10px;font-size:13px;line-height:1.5}.ulp__part-top{justify-content:space-between;align-items:flex-start;gap:10px;padding:12px 14px 8px;display:flex}.ulp__media{flex-wrap:wrap;gap:10px;margin-top:8px;display:flex}.ulp__media a{color:var(--brand,#2f7bb8);font-size:12px;font-weight:650}.ulp__result-form{background:#fff;border:1px dashed #d5dde8;border-radius:12px;gap:8px;padding:12px;display:grid}.ulp__result-form textarea,.ulp__result-form input{font:inherit;color:#0f172a;border:1px solid #e2e8f0;border-radius:10px;padding:10px 12px}.ulp__result-form textarea{resize:vertical;min-height:72px}.ulp__hint{color:#94a3b8;margin:0;font-size:12px}.ulp__nav{flex-wrap:wrap;gap:8px;display:flex}.ulp-mini-btn{border:1px solid var(--brand,#2f7bb8);background:var(--brand,#2f7bb8);color:#fff;cursor:pointer;white-space:nowrap;border-radius:10px;justify-content:center;align-items:center;height:34px;padding:0 12px;font-family:inherit;font-size:12px;font-weight:700;display:inline-flex}.ulp-mini-btn.is-ghost{color:#475569;background:#fff;border-color:#e2e8f0}.ulp-mini-btn:disabled{opacity:.55;cursor:not-allowed}.ulp-part-stack{gap:8px;display:grid}.ulp-part-children{border-left:2px solid #2f7bb82e;gap:8px;margin-left:14px;padding-left:12px;display:grid}.ulp__part.is-partset{background:linear-gradient(#f8fafc 0%,#f1f5f9 100%)}.ulp-media-upload{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.ulp-upload-btn{color:#475569;cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:8px;align-items:center;height:32px;padding:0 10px;font-size:12px;font-weight:700;display:inline-flex}.ulp-upload-btn:hover{border-color:var(--brand,#2f7bb8);color:var(--brand,#2f7bb8)}.ulp-page{--color-primary:#2f7bb8;--color-primary-light:#2f7bb814;--color-primary-muted:#2f7bb82e;--border-color:#e8e4de;--sld-text:#111827;--sld-text-secondary:#334155;--sld-text-muted:#4b5563;--sld-text-faint:#94a3b8;--sld-surface:#fff;--sld-surface-soft:#f8fafc}.ulp-sld-panel.sld-panel{margin-top:8px;padding:20px}.sld-panel-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px;display:flex}.sld-panel-stage-heading{align-items:center;gap:12px;min-width:0;display:flex}.sld-panel-stage-icon{background:var(--color-primary-light);width:40px;height:40px;color:var(--color-primary);border:1px solid var(--color-primary-muted);border-radius:12px;flex-shrink:0;place-items:center;display:grid}.sld-panel-stage{letter-spacing:-.02em;color:var(--sld-text,#111827);flex-wrap:wrap;align-items:baseline;gap:10px;margin:0;font-size:clamp(1.15rem,2.4vw,1.45rem);font-weight:700;line-height:1.25;display:flex}.sld-panel-stage-num{color:var(--sld-text,#111827)}.sld-panel-stage-sep{color:var(--sld-text-faint,#94a3b8);font-weight:500}.sld-panel-stage-name{color:var(--sld-text-secondary,#334155);font-weight:650}.sld-view-toggle{background:var(--color-primary-light);border:1px solid var(--color-primary-muted);border-radius:12px;flex-shrink:0;grid-template-columns:1fr 1fr;width:min(100%,280px);padding:3px;display:grid}.sld-view-toggle button{min-height:34px;color:var(--sld-text-muted,#475569);cursor:pointer;background:0 0;border:0;border-radius:9px;padding:0 10px;font-family:inherit;font-size:12px;font-weight:650;transition:background .18s,color .18s,box-shadow .18s}.sld-view-toggle button:hover{color:var(--color-primary)}.sld-view-toggle button.active{background:var(--color-primary);color:#fff;box-shadow:0 4px 12px #2f7bb83d}.sld-details{background:var(--sld-surface,#fff);border:1px solid var(--border-color,#e8e4de);border-radius:16px;padding:20px;box-shadow:0 4px 16px #1a23320d}.sld-details--all-lessons{padding:12px 14px 16px}.sld-details--all-lessons .sld-part-panel-wrap{margin:0}.sld-all-lessons{gap:14px;display:grid}.sld-all-lessons__hint{letter-spacing:.04em;text-transform:uppercase;color:var(--sld-text-faint,#94a3b8);margin-left:auto;font-size:11px;font-weight:700}.sld-all-lesson-block{border:1px solid var(--border-color,#e8e4de);background:var(--sld-surface-soft,#f8fafc);border-radius:14px;gap:0;padding:0;display:grid;overflow:hidden}.sld-all-lesson-toggle{width:100%;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;justify-content:space-between;align-items:center;gap:12px;margin:0;padding:12px 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.teacher-dashboard-week-loading{color:var(--text-muted,#64748b);margin:0;font-size:13px;font-weight:600}.teacher-dashboard-empty-hint{color:var(--td-muted,#64748b);grid-column:1/-1;margin:0;padding:1rem;font-size:.88rem}.teacher-dashboard-week-day-label{color:var(--td-ink,#0f172a);letter-spacing:-.01em;margin:0 0 8px;font-size:13px;font-weight:700}.teacher-dashboard-week-day.is-today .teacher-dashboard-week-day-label{color:var(--td-brand,#2f7bb8)}.teacher-dashboard-timeline-wrap--week{padding-bottom:0}.teacher-dashboard-schedule.is-expanded{padding-bottom:16px}.teacher-dashboard-schedule .teacher-dashboard-section-head h2{color:#0f172a;letter-spacing:-.02em;white-space:nowrap;margin:0;font-family:inherit;font-size:16px;font-weight:700}.teacher-dashboard-schedule .teacher-dashboard-section-head p{letter-spacing:.02em;color:var(--text-muted,#64748b);white-space:nowrap;margin:2px 0 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#0f172a14}.teacher-dashboard-schedule .teacher-dashboard-event-title{letter-spacing:-.01em;font-size:14px;font-weight:700;line-height:1.25}.teacher-dashboard-schedule .teacher-dashboard-event--hue-0{color:#143a66;background:linear-gradient(145deg,#2f7bb824,#2f7bb80d);border-color:#2f7bb833}.teacher-dashboard-schedule .teacher-dashboard-event--hue-1{color:#3d2814;background:linear-gradient(145deg,#966f5224,#966f520d);border-color:#966f5233}.teacher-dashboard-schedule .teacher-dashboard-event--hue-2{color:#45266b;background:linear-gradient(145deg,#7c4dbd24,#7c4dbd0d);border-color:#7c4dbd33}.teacher-dashboard-schedule .teacher-dashboard-event--hue-3{color:#145a36;background:linear-gradient(145deg,#1f9d5c24,#1f9d5c0d);border-color:#1f9d5c33}.teacher-dashboard-schedule .teacher-dashboard-event--hue-4{color:#7a1f4d;background:linear-gradient(145deg,#db4f8a24,#db4f8a0d);border-color:#db4f8a33}.teacher-dashboard-schedule 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