.lectures-workspace{min-width:0}.lectures-toolbar{align-items:center;gap:10px;margin-bottom:8px;display:flex}.lectures-search{align-items:center;width:350px;min-width:0;margin-right:auto;display:flex;position:relative}.lectures-search>.web-icon{color:var(--web-subtle);pointer-events:none;position:absolute;left:12px}.lectures-search .web-input{width:100%;min-width:100px;padding-left:38px}.lectures-toolbar .web-select{max-width:220px}.lectures-toolbar>.web-icon-button{flex-shrink:0}.lectures-filters{border-bottom:1px solid var(--web-border);align-items:center;gap:24px;display:flex;overflow-x:auto}.lectures-page .lectures-filters button{color:var(--web-muted);white-space:nowrap;background:0 0;border:0;border-bottom:2px solid #0000;align-items:center;gap:7px;padding:15px 0;font-size:12px;display:flex}.lectures-page .lectures-filters button.is-active{color:var(--web-text);border-bottom-color:var(--web-text);font-weight:600}.lectures-filters button>span{color:var(--web-subtle);font-size:11px;font-weight:400}.lectures-table-scroll{overflow-x:auto}.lectures-table{border-collapse:collapse;text-align:left;width:100%}.lectures-table th{color:var(--web-subtle);white-space:nowrap;padding:13px 16px;font-size:11px;font-weight:400}.lectures-table th:first-child{padding-left:0}.lectures-table td{border-top:1px solid var(--web-border);vertical-align:middle;padding:17px 16px}.lectures-table td:first-child{width:52%;padding-left:0}.lectures-table td:last-child{padding-right:0}.lectures-table tr:hover td{background:var(--web-surface)}.lectures-title-cell{flex-direction:column;gap:5px;min-width:180px;display:flex}.lectures-page .lectures-title{color:var(--web-text);text-align:left;word-break:keep-all;overflow-wrap:anywhere;background:0 0;border:0;padding:0;font-size:14px;font-weight:500;line-height:1.55;display:block}.lectures-page .lectures-title:hover{color:var(--web-primary)}.lectures-page .lectures-title:disabled{color:var(--web-muted);cursor:default;opacity:1}.lectures-course-name{color:var(--web-muted);font-size:12px}.lectures-deadline{color:var(--web-muted);white-space:nowrap;font-size:12px;line-height:1.5;display:block}.lectures-date{color:var(--web-subtle);margin-top:4px;font-size:11px;display:block}.lectures-status{color:var(--web-muted);white-space:nowrap;font-size:12px}.lectures-status-missed{color:var(--web-danger)}.lectures-row-actions{justify-content:flex-end;gap:10px;display:flex}.lectures-page .lectures-row-button{color:var(--web-muted);white-space:nowrap;background:0 0;border:0;border-radius:4px;padding:5px 4px;font-size:12px}.lectures-page .lectures-row-button:hover{color:var(--web-primary);background:var(--web-bg)}.lectures-table-footer{border-top:1px solid var(--web-border);color:var(--web-subtle);justify-content:space-between;gap:12px;padding:16px 0;font-size:11px;display:flex}.lectures-loading{text-align:center;color:var(--web-muted);padding:90px 24px;font-size:13px}.lectures-error{border-bottom:1px solid var(--web-border);color:var(--web-danger);align-items:center;gap:12px;padding:15px 0;font-size:12px;display:flex}.lectures-error>span{flex:1}.lectures-decks{margin-top:30px}.lectures-page .lectures-decks h2{margin-bottom:14px;font-size:15px;font-weight:600}.lectures-deck-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.lectures-page .lectures-deck{border:1px solid var(--web-border);background:var(--web-surface);text-align:left;border-radius:6px;flex-direction:column;gap:7px;padding:17px;display:flex}.lectures-deck strong{color:var(--web-text);text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:500;overflow:hidden}.lectures-deck small{color:var(--web-muted);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.lectures-page .lectures-decks>p{color:var(--web-danger);margin:12px 0;font-size:12px}.lectures-dialog{box-sizing:border-box;width:min(420px,100vw - 32px);max-height:calc(100vh - 48px);color:var(--web-text);background:var(--web-surface);border:1px solid var(--web-border);border-radius:10px;padding:0;position:fixed;overflow:auto;box-shadow:0 20px 70px #10182825}.lectures-dialog::backdrop{background:#10182860}.lectures-dialog-content{padding:25px}.lectures-dialog-heading{justify-content:space-between;align-items:center;gap:16px;margin-bottom:9px;display:flex}.lectures-dialog-heading p{color:var(--web-muted);font-size:12px}.lectures-dialog-heading .web-icon-button{background:0 0;border:0;margin:-8px -8px 0 0}.lectures-page .lectures-dialog h2{margin:0 0 22px;font-size:20px;font-weight:600;line-height:1.5}.lectures-dialog-actions{border-top:1px solid var(--web-border);flex-direction:column;display:flex}.lectures-page .lectures-dialog-actions>button{border:0;border-bottom:1px solid var(--web-border);text-align:left;background:0 0;padding:18px 0;display:flex}.lectures-dialog-actions>button:last-child{border-bottom:0}.lectures-dialog-actions>button>span{flex-direction:column;gap:5px;display:flex}.lectures-dialog-actions strong{color:var(--web-text);font-size:14px;font-weight:500}.lectures-dialog-actions button:hover strong{color:var(--web-primary)}.lectures-dialog-actions small{color:var(--web-muted);font-size:12px}.lectures-sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.lectures-spinning{animation:1s linear infinite lectures-spin;display:flex}@keyframes lectures-spin{to{transform:rotate(360deg)}}@media (width<=900px){.lectures-filters{gap:18px}.lectures-table th,.lectures-table td{padding-left:12px;padding-right:12px}.lectures-deck-list{grid-template-columns:1fr}}@media (width<=600px){.lectures-toolbar{gap:8px}.lectures-search{flex:1;min-width:0}.lectures-search .web-input{font-size:12px}.lectures-toolbar .web-select{width:110px;font-size:12px}.lectures-toolbar .web-icon-button{width:28px}.lectures-filters{gap:20px}.lectures-table{min-width:570px}.lectures-table-footer{flex-wrap:wrap}.lectures-dialog-content{padding:22px}}@media (prefers-reduced-motion:reduce){.lectures-spinning{animation:none}}