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var(--tw-ring-offset-width) var(--tw-ring-offset-color);--tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow, 0 0 #0000)}.disabled\:cursor-not-allowed:disabled{cursor:not-allowed}.disabled\:opacity-50:disabled{opacity:.5}.dark\:border-emerald-900:is(.dark *){--tw-border-opacity: 1;border-color:rgb(6 78 59 / var(--tw-border-opacity, 1))}.dark\:border-red-900:is(.dark *){--tw-border-opacity: 1;border-color:rgb(127 29 29 / var(--tw-border-opacity, 1))}.dark\:bg-emerald-950:is(.dark *){--tw-bg-opacity: 1;background-color:rgb(2 44 34 / var(--tw-bg-opacity, 1))}.dark\:bg-orange-950:is(.dark *){--tw-bg-opacity: 1;background-color:rgb(67 20 7 / var(--tw-bg-opacity, 1))}.dark\:bg-red-950:is(.dark *){--tw-bg-opacity: 1;background-color:rgb(69 10 10 / var(--tw-bg-opacity, 1))}.dark\:text-orange-100:is(.dark *){--tw-text-opacity: 1;color:rgb(255 237 213 / var(--tw-text-opacity, 1))}@media (min-width: 640px){.sm\:flex{display:flex}.sm\:max-w-\[190px\]{max-width:190px}.sm\:max-w-xs{max-width:20rem}.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.sm\:gap-3{gap:.75rem}.sm\:p-10{padding:2.5rem}.sm\:p-5{padding:1.25rem}.sm\:p-6{padding:1.5rem}.sm\:p-7{padding:1.75rem}.sm\:p-8{padding:2rem}.sm\:px-7{padding-left:1.75rem;padding-right:1.75rem}}@media (min-width: 768px){.md\:bottom-6{bottom:1.5rem}.md\:block{display:block}.md\:flex{display:flex}.md\:hidden{display:none}.md\:pb-10{padding-bottom:2.5rem}.md\:pl-\[252px\]{padding-left:252px}.md\:pt-8{padding-top:2rem}}@media (min-width: 1024px){.lg\:inline{display:inline}.lg\:flex{display:flex}.lg\:hidden{display:none}.lg\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:grid-cols-\[1\.25fr_\.75fr\]{grid-template-columns:1.25fr 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0;background:var(--panel);color:var(--muted);font-size:11px}.timetable-day{display:flex;align-items:center;justify-content:center;gap:7px;background:var(--panel);color:var(--muted);font-size:12px;font-weight:700}.timetable-day.today{background:color-mix(in srgb,var(--brand) 8%,var(--panel));color:var(--brand)}.timetable-time{position:sticky;left:0;z-index:3;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--panel);color:var(--muted);font-size:11px}.timetable-time strong{color:var(--ink);font-size:13px}.timetable-cell{min-height:74px;background:var(--panel)}.timetable-cell.today{background:color-mix(in srgb,var(--brand) 3%,var(--panel))}.course-card{position:relative;z-index:2;display:flex;min-width:0;flex-direction:column;overflow:hidden;border:1px solid color-mix(in srgb,var(--course-color) 25%,var(--line));border-left:4px solid var(--course-color);border-radius:10px;background:color-mix(in srgb,var(--course-color) 11%,var(--panel));padding:8px 9px;text-align:left;transition:transform .16s,box-shadow .16s}.course-card:hover{z-index:5;transform:translateY(-2px);box-shadow:0 8px 20px #14223d1e}.course-card.even{background-image:repeating-linear-gradient(135deg,transparent 0,transparent 7px,color-mix(in srgb,var(--course-color) 10%,transparent) 7px,color-mix(in srgb,var(--course-color) 10%,transparent) 9px)}.course-card.adjusted{border-left-color:#f59e0b}.course-card .course-badge{align-self:flex-start;border-radius:5px;background:color-mix(in srgb,var(--course-color) 20%,var(--panel));padding:2px 5px;color:var(--ink);font-size:10px;font-weight:800}.course-card .course-name{margin-top:5px;overflow:hidden;color:var(--ink);font-size:12px;font-weight:700;line-height:1.4;text-overflow:ellipsis}.course-card .course-meta{margin-top:auto;overflow:hidden;color:var(--muted);font-size:10px;line-height:1.4;text-overflow:ellipsis;white-space:nowrap}.now-line{z-index:6;height:2px;background:#ef5b55;box-shadow:0 0 0 1px #fff;pointer-events:none}.now-line:before{position:absolute;left:-5px;top:-4px;height:10px;width:10px;border-radius:50%;background:#ef5b55;content:""}.day-course{display:flex;gap:14px;border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:15px}.day-course:before{width:4px;flex:none;border-radius:4px;background:var(--course-color);content:""}.drawer-backdrop{position:fixed;inset:0;z-index:60;background:#0c1420a1}.course-drawer{position:absolute;inset:auto 0 0;max-height:88vh;overflow:auto;border-radius:24px 24px 0 0;background:var(--panel);padding:24px;box-shadow:0 -20px 50px #0002}@media (min-width:768px){.course-drawer{inset:50% auto auto 50%;width:min(480px,90vw);border-radius:20px;transform:translate(-50%,-50%)}}.admin-main{min-height:100vh}.data-table-wrap{overflow-x:auto}.data-table{width:100%;min-width:640px;border-collapse:collapse;text-align:left;font-size:13px}.data-table th{border-bottom:1px solid var(--line);padding:13px 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var(--line);padding:4px;font-size:11px}.editor-slot.conflict{background:#fee2e2;color:#991b1b}.editor-slot.hover{background:color-mix(in srgb,var(--brand) 15%,var(--panel))}.editor-chip{width:100%;overflow:hidden;border-radius:6px;background:color-mix(in srgb,var(--chip-color) 14%,var(--panel));padding:5px;font-size:11px}@media (max-width:1023px){.editor-board{grid-template-columns:1fr}.editor-pool{display:flex;max-height:160px;gap:8px;overflow:auto}.editor-course{min-width:170px}}