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p{color:var(--muted);margin:0 0 20px}.group-grid article>div:last-child{border-top:1px solid var(--line);gap:5px;padding-top:14px;display:grid}.group-grid article>div:last-child small{color:var(--muted);line-height:1.5}.role-switch,.area-switch{color:var(--muted);align-items:center;gap:8px;font-size:11px;font-weight:700;display:flex}.role-switch select,.area-switch select{min-height:38px;padding:6px 30px 6px 10px;font-size:12px}.area-switch select{max-width:220px}.score-page-navigation{background:#f7f9fc;border:1px solid #d9e1eb;border-radius:9px;grid-template-columns:40px minmax(72px,1fr) auto 40px;align-items:end;gap:7px;margin:0 0 16px;padding:10px;display:grid}.score-page-navigation button{width:40px;height:40px;color:var(--blue);background:#fff;border:1px solid #cbd5e1;border-radius:8px;place-items:center;display:grid}.score-page-navigation button:disabled{opacity:.35;cursor:not-allowed}.score-page-navigation button svg{width:18px}.score-page-navigation label{margin:0}.score-page-navigation label span{color:#65758c}.score-page-navigation input{width:100%;min-width:0;height:40px}.score-page-navigation>span{color:#65758c;white-space:nowrap;align-self:center;font-size:12px;font-weight:700}.data-import-intro{background:var(--soft);border-radius:10px;grid-template-columns:44px 1fr;align-items:start;gap:14px;padding:16px;display:grid}.data-import-intro>svg{width:36px;height:36px;color:var(--orange)}.data-import-intro strong,.data-import-intro p{display:block}.data-import-intro p{color:var(--muted);margin:5px 0 0;font-size:13px;line-height:1.5}.data-import-actions{flex-wrap:wrap;align-items:center;gap:14px;margin:18px 0;display:flex}.data-import-actions label{max-width:100%;margin:0}.data-import-actions label.button{flex-direction:row;display:inline-flex}.data-import-actions label.button:not(:has(input)){margin:0}.data-import-preview{border:1px solid var(--line);border-radius:10px;overflow:hidden}.data-import-preview>div:first-child{background:var(--soft);justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;display:flex}.data-import-preview>div:first-child small{color:var(--muted)}.data-import-preview th,.data-import-preview td{height:auto;padding:11px 14px}.data-import-preview tbody tr:nth-child(2n){background:var(--soft)}.self-teacher-access{border:1px solid var(--line);border-radius:var(--card-radius,10px);background:var(--soft);grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:15px;margin-bottom:20px;padding:17px 19px;display:grid}.self-teacher-access>svg{width:30px;height:30px;color:var(--orange)}.self-teacher-access>div{gap:4px;display:grid}.self-teacher-access>div span{color:var(--muted);font-size:12px;line-height:1.5}.self-teacher-access--active{background:#edf9f2;border-color:#a9dec0;grid-template-columns:42px minmax(0,1fr)}.self-teacher-access--active>svg{color:var(--green)}[data-theme=dark]{--panel:#111d2d;--card-shadow:0 12px 35px #00000047}[data-theme=dark] body,[data-theme=dark] #root{background:#0d1726}[data-theme=dark] .button--ghost,[data-theme=dark] .text-button,[data-theme=dark] .demo-link,[data-theme=dark] .profile,[data-theme=dark] .icon-button{color:#e7edf5}[data-theme=dark] .product-window,[data-theme=dark] .window-body,[data-theme=dark] .mini-content,[data-theme=dark] .mini-layout>div,[data-theme=dark] .contact-form,[data-theme=dark] .cookie-consent,[data-theme=dark] .lesson-row,[data-theme=dark] .segmented,[data-theme=dark] .segmented button,[data-theme=dark] .week-calendar,[data-theme=dark] .month-calendar,[data-theme=dark] .month-grid>section,[data-theme=dark] .day-column,[data-theme=dark] .student-list,[data-theme=dark] .student-list>.student-row,[data-theme=dark] .instrument-select select,[data-theme=dark] .settings-layout,[data-theme=dark] .guide-list article,[data-theme=dark] .tenant-list,[data-theme=dark] .tenant-list>button,[data-theme=dark] .user-list,[data-theme=dark] .user-list>button,[data-theme=dark] .user-toolbar input,[data-theme=dark] .user-toolbar button.active,[data-theme=dark] .membership-editor>div,[data-theme=dark] .modal-subsection,[data-theme=dark] .active-toggle,[data-theme=dark] .supplementary-summary,[data-theme=dark] .private-supplementary-note,[data-theme=dark] .dictation button,[data-theme=dark] .selected-files>div,[data-theme=dark] .homework-session-list,[data-theme=dark] .homework-session-list button,[data-theme=dark] .parent-app>header,[data-theme=dark] .child-switch,[data-theme=dark] .child-menu,[data-theme=dark] .parent-section,[data-theme=dark] .parent-action,[data-theme=dark] .announcement-row,[data-theme=dark] .mobile-message,[data-theme=dark] .mobile-date,[data-theme=dark] .parent-homework-history>section,[data-theme=dark] .parent-homework-history article,[data-theme=dark] 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