:root{--maroon: #7a0019;--maroon-d: #5c0013;--bg: #f6f6f7;--card: #ffffff;--ink: #1c1c1e;--muted: #6b7280;--line: #e5e7eb;--ok: #15803d;--warn: #b45309;--red: #b91c1c;--blue: #1d4ed8}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{font-family:-apple-system,system-ui,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}.app{max-width:720px;margin:0 auto;padding-bottom:96px}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;background:var(--maroon);color:#fff}.brand{font-weight:700;letter-spacing:.2px}.topbar nav{display:flex;gap:4px}.topbar nav button{background:transparent;color:#fff;border:0;padding:6px 10px;border-radius:8px;font-size:14px;cursor:pointer;opacity:.8}.topbar nav button.on{background:#ffffff2e;opacity:1;font-weight:600}main{padding:16px}.muted{color:var(--muted)}.empty{text-align:center;padding:40px 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var(--line);background:#fff;border-radius:10px;cursor:pointer}.admin-tabs button.on{background:var(--maroon);color:#fff;border-color:var(--maroon);font-weight:600}.admin-section section{margin-top:22px}.admin-section h3{margin:0 0 4px;color:var(--maroon-d);font-size:15px}.admin-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:8px}.admin-table th,.admin-table td{text-align:left;padding:7px 9px;border-bottom:1px solid var(--line);vertical-align:top}.admin-table th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.3px}.admin-table code{font-size:12px;background:#f3f4f6;padding:1px 5px;border-radius:5px}.admin-table tr.warn-row td{background:#fff7ed}.admin-table tr.muted td{opacity:.55}.announce-form{display:flex;flex-direction:column;gap:10px;max-width:560px}.announce-form label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}.announce-form input,.announce-form textarea,.announce-form select{padding:9px 11px;border:1px solid var(--line);border-radius:9px;font-size:14px;color:var(--ink);font-family:inherit}.announce-form .row{display:flex;gap:12px;flex-wrap:wrap}.announce-form .row label{flex:1;min-width:180px}.map-form{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.map-form input{padding:5px 8px;border:1px solid var(--line);border-radius:7px;font-size:13px;width:130px}.map-msg{font-size:12px;color:var(--ok)}.install-banner{position:fixed;left:0;right:0;bottom:0;z-index:50;max-width:720px;margin:0 auto;display:flex;align-items:center;gap:12px;padding:10px 14px;background:var(--maroon);color:#fff;box-shadow:0 -2px 12px #0000002e}.install-text{flex:1;font-size:13.5px;line-height:1.35}.install-text strong{display:inline}.install-actions{display:flex;align-items:center;gap:8px}.install-banner .btn.sm{background:#fff;color:var(--maroon);border-color:#fff}.install-banner 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6px;border-radius:999px;letter-spacing:.4px}.bus-route{font-size:14px;line-height:1.55}.bus-from{font-weight:600}.bus-arrow{color:var(--muted)}.bus-badge{display:inline-block;margin-left:8px;background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0;font-size:10px;font-weight:700;padding:1px 7px;border-radius:999px;letter-spacing:.3px;vertical-align:middle}.bus-foot{text-align:center;margin-top:14px}.layout-toggle{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-bottom:12px}.layout-toggle button{border:0;background:var(--card);color:var(--ink);padding:7px 16px;cursor:pointer;font-size:14px}.layout-toggle button.on{background:var(--maroon);color:#fff;font-weight:600}.grid-nav{display:flex;align-items:center;justify-content:center;gap:14px;margin-bottom:12px}.grid-range{font-weight:600;font-variant-numeric:tabular-nums}.grid-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}.wk-grid{border-collapse:collapse;width:100%;min-width:660px}.wk-grid th,.wk-grid td{border:1px solid var(--line);padding:4px;vertical-align:top}.wk-grid thead th{text-align:center;background:var(--card)}.wk-dow{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.3px}.wk-dom{font-weight:700}.wk-grid th.wk-today .wk-dom{color:#fff;background:var(--maroon);border-radius:999px;width:24px;height:24px;line-height:24px;margin:2px auto 0}.wk-time{white-space:nowrap;font-size:11px;font-variant-numeric:tabular-nums}.wk-time span{display:block}.wk-col-today{background:#7a00190a}.wk-cell{border-left:3px solid var(--line);padding:3px 5px;border-radius:4px;margin-bottom:3px;font-size:11px}.wk-abbr{font-weight:600;line-height:1.15}.wk-room{color:var(--blue);font-size:10px}.wk-cell.cancelled .wk-abbr{text-decoration:line-through;color:var(--muted)}.more-list{display:flex;flex-direction:column;gap:10px}.more-item{display:flex;align-items:center;gap:14px;width:100%;text-align:left;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;cursor:pointer;color:var(--ink)}.more-icon{font-size:22px;line-height:1}.more-main{display:flex;flex-direction:column;flex:1}.more-label{font-weight:600}.more-desc{font-size:13px;color:var(--muted);margin-top:2px}.more-chev{color:var(--muted);font-size:20px}.more-back{margin-bottom:12px}.more-title{color:var(--maroon-d);font-size:18px;margin:0 0 14px}.mess-days{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}.mess-label{margin:0 0 14px;font-weight:600}.mess-section{margin-bottom:16px}.mess-section h3{font-size:15px;margin:0 0 8px;color:var(--maroon-d)}.mess-items{display:flex;flex-wrap:wrap;gap:6px}.mess-item{background:var(--card);border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-size:13px}.mess-item.nonveg{background:#fff7ed;border-color:#fed7aa;color:#9a3412;font-weight:600}.mess-note{margin-top:10px;font-style:italic}.ev-att{display:flex;align-items:center;gap:8px;margin-top:8px}.ev-att .muted.small{margin-right:auto}.att-p,.att-a{border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:8px;padding:4px 12px;font-size:13px;font-weight:600;cursor:pointer}.att-p.on{background:var(--ok);border-color:var(--ok);color:#fff}.att-a.on{background:var(--red);border-color:var(--red);color:#fff}.att h3{margin-bottom:4px}.att-list{display:flex;flex-direction:column;margin-top:10px}.att-row{display:grid;grid-template-columns:4px 1fr auto;gap:10px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}.att-row:last-child{border-bottom:0}.att-bar{align-self:stretch;border-radius:4px}.att-name{font-weight:600}.att-meta{font-size:12px}.att-stat{text-align:right}.att-pct{font-weight:700;font-size:15px}.att-pct.low{color:var(--red)}.att-canmiss{font-size:11px}.att-backfill{margin-top:12px}.att-bf-list{display:flex;flex-direction:column;gap:6px;margin-top:8px}.att-bf-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 10px;border:1px solid var(--line);border-radius:8px}.att-bf-info{display:flex;flex-direction:column}.att-bf-name{font-weight:600;font-size:14px}.att-mark{display:flex;gap:6px}.att-mark .att-p,.att-mark .att-a{padding:4px 10px}.fr-code{font-size:26px;font-weight:700;letter-spacing:3px;color:var(--maroon-d);font-family:ui-monospace,SFMono-Regular,monospace;margin:6px 0 10px}.fr-list{display:flex;flex-direction:column}.fr-row{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);cursor:pointer}.fr-row:last-child{border-bottom:0}.fr-name{font-weight:600}.fr-c{font-family:ui-monospace,monospace;font-size:12px;margin-left:auto}.cmp{margin-top:14px}.cmp h4{margin:0 0 8px;color:var(--maroon-d)}.cmp-free{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}.cmp-slot{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0;border-radius:999px;padding:4px 12px;font-size:13px;font-weight:600}.cmp-people{display:flex;flex-direction:column;gap:12px}.cmp-person{border:1px solid var(--line);border-radius:10px;padding:10px 12px}.cmp-pname{font-weight:700;margin-bottom:6px}.cmp-ev{font-size:13px;margin:2px 0}.cmp-time{font-variant-numeric:tabular-nums;font-weight:600;margin-right:6px}@media(max-width:430px){.topbar{gap:6px;padding:12px}.brand{font-size:15px}.topbar nav{gap:2px}.topbar nav button{padding:6px 7px;font-size:13px}}:root[data-theme=dark]{--maroon: #8e1f33;--maroon-d: #f1b8c2;--bg: #0f1216;--card: #181b21;--ink: #e7e8ec;--muted: #9aa1ad;--line: #2c313b;--ok: #4ade80;--warn: #fbbf24;--red: #f87171;--blue: #88a9ff;color-scheme:dark}[data-theme=dark] .btn,[data-theme=dark] .term-select button,[data-theme=dark] .tab,[data-theme=dark] .event,[data-theme=dark] .course-row,[data-theme=dark] .savebar,[data-theme=dark] .copy-box button,[data-theme=dark] .admin-tabs button,[data-theme=dark] .search,[data-theme=dark] .admin-login input,[data-theme=dark] .announce-form input,[data-theme=dark] .announce-form textarea,[data-theme=dark] .announce-form select,[data-theme=dark] .map-form input{background:#1f232b;color:var(--ink)}[data-theme=dark] .copy-box input,[data-theme=dark] .review-list li{background:#161a20}[data-theme=dark] .course-row.on{background:#2a1015}[data-theme=dark] .admin-table code{background:#262b34}[data-theme=dark] .notice-bar{background:#10b9811f;border-color:#10b98159;color:#6ee7b7}[data-theme=dark] .notice-bar .btn.sm.ghost{color:#6ee7b7}[data-theme=dark] .announce-bar{background:#2a1015;border-color:#5a2730}[data-theme=dark] .change-banner{background:#2a1d10;border-color:#5a3f1f;color:#fbbf24}[data-theme=dark] .review-list li.soft{background:#2a1d10;border-color:#5a3f1f}[data-theme=dark] .bus-badge{background:#10b98124;color:#6ee7b7;border-color:#10b98166}[data-theme=dark] .bus-trip.next{box-shadow:0 0 0 2px #8e1f3373 inset}[data-theme=dark] .wk-col-today{background:#8e1f332e}[data-theme=dark] .mess-item.nonveg{background:#2a1d10;border-color:#5a3f1f;color:#fdba74}[data-theme=dark] .att-p,[data-theme=dark] .att-a{background:#1f232b}[data-theme=dark] .att-p.on{background:#16a34a;border-color:#16a34a;color:#fff}[data-theme=dark] .att-a.on{background:#dc2626;border-color:#dc2626;color:#fff}[data-theme=dark] .cmp-slot{background:#10b98124;color:#6ee7b7;border-color:#10b98166}