:root{--bg: #f7f6f2;--card: #ffffff;--line: #e2e0d8;--text: #22221f;--muted: #6b6a64;--accent: #185fa5;--accent-bg: #e6f1fb;--jr: #1d9e75;--must: #a32d2d;--must-bg: #fcebeb;--prefer: #854f0b;--prefer-bg: #faeeda;--ok: #3b6d11;--ok-bg: #eaf3de;font-family:Segoe UI,Noto Sans Gujarati,system-ui,sans-serif;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0;font-size:14px}button,select,input{font:inherit}button{border:1px solid var(--line);background:var(--card);border-radius:6px;padding:5px 10px;cursor:pointer;color:var(--text)}button:hover{border-color:#b8b6ad}button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}button.on{background:var(--accent-bg);color:var(--accent);border-color:var(--accent)}button.danger{color:var(--must)}button:disabled{opacity:.6;cursor:wait}input,select{border:1px solid var(--line);border-radius:6px;padding:4px 6px;background:#fff}input[type=number]{width:52px}input[type=checkbox]{width:auto}.top{display:flex;align-items:center;gap:12px;padding:10px 16px;background:var(--card);border-bottom:3px solid var(--jr);flex-wrap:wrap}.top h1{font-size:17px;margin:0;font-weight:600}.top .tag{font-size:12px;color:var(--jr);background:#e1f5ee;padding:2px 8px;border-radius:10px}.tabs{display:flex;gap:6px;flex-wrap:wrap}main{padding:14px 16px 40px;max-width:1400px;margin:0 auto}.bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:10px}.bar .grow{flex:1}.muted{color:var(--muted);font-size:12px}.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin-bottom:12px}.card h3{margin:0 0 8px;font-size:15px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:12px;align-items:start}@media (max-width: 1000px){.layout{grid-template-columns:minmax(0,1fr)}}table.grid{border-collapse:collapse;width:100%;table-layout:fixed;background:#fff}table.grid th,table.grid td{border:1px solid var(--line);padding:0;text-align:center;height:28px}table.grid th{background:#f1efe8;font-weight:600;font-size:12px}table.grid th.slot{text-align:left;padding:4px 8px;background:#e9e7df}table.grid td.cell{cursor:pointer;font-weight:600;font-size:12px;position:relative;-webkit-user-select:none;user-select:none}table.grid td.cell.sel{outline:2px solid var(--accent);outline-offset:-2px}table.grid td.cell.hl{box-shadow:inset 0 0 0 2px var(--must)}table.grid td.cell .lock{position:absolute;top:1px;right:3px;font-size:9px}.slotblock{margin-bottom:10px}.issue{padding:5px 8px;border-radius:6px;margin-bottom:4px;font-size:13px;cursor:pointer}.issue.must{background:var(--must-bg);color:var(--must)}.issue.prefer{background:var(--prefer-bg);color:var(--prefer)}.okline{background:var(--ok-bg);color:var(--ok);padding:5px 8px;border-radius:6px;font-size:13px}.legend{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.chip{display:inline-block;padding:2px 8px;border-radius:10px;font-size:12px;border:1px solid var(--line);cursor:pointer;margin:1px}.chip.on{background:var(--accent-bg);color:var(--accent);border-color:var(--accent)}table.list{border-collapse:collapse;width:100%;font-size:13px}table.list th,table.list td{border-bottom:1px solid var(--line);padding:5px 6px;text-align:left;vertical-align:top}table.list th{font-size:12px;color:var(--muted);font-weight:600}.out td{vertical-align:top;text-align:left;padding:4px 6px;height:auto;font-size:12px}.out td.sess{cursor:pointer;background:#f4f9ee}.out td.sess.sel{outline:2px solid var(--accent);outline-offset:-2px}.match{margin-bottom:2px}.match b{color:#27500a}.teachers{color:var(--accent);margin-top:3px}.badge{font-size:10px;padding:0 5px;border-radius:8px;background:#faeeda;color:#854f0b;margin-left:4px}.warn{background:var(--prefer-bg);color:var(--prefer);padding:5px 8px;border-radius:6px;margin-bottom:4px;font-size:13px}.print-only{display:none}@page{size:A4 landscape;margin:10mm}@media print{body{background:#fff;font-size:11px}.no-print,.top,.bar,.side{display:none!important}.layout{display:block}main{padding:0;max-width:none}.card{border:none;padding:0}.print-only{display:block}table.grid td,table.grid th{height:18px}*{-webkit-print-color-adjust:exact;print-color-adjust:exact}}table.sum td{padding:2px;vertical-align:top;height:auto}table.sum th.div{font-size:13px}.slotkey{font-weight:400;font-size:10px;color:var(--muted);line-height:1.3;margin-top:2px}.mini{display:block;margin:1px 0;padding:1px 3px;border-radius:4px;font-size:11px;font-weight:600;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mini.faded{background:transparent;color:#a9a79e;font-weight:400;font-size:10px}.mini.big{font-size:15px;padding:5px 6px}.mini.big.faded{font-size:13px}table.sum.day td{padding:3px}@media print{.mini{font-size:9px;padding:0 2px}.mini.big{font-size:13px;padding:3px}table.sum th,table.sum td{height:auto}}.top.sr{border-bottom-color:#7f77dd}.top .seg button{padding:3px 10px}.grow{flex:1}.center{min-height:80vh;display:flex;align-items:center;justify-content:center;padding:16px}.login{width:340px}.login label,.form>label{display:block;font-size:12px;color:var(--muted);margin-top:8px}.login input{width:100%;padding:8px;font-size:16px}.form{display:grid;grid-template-columns:140px minmax(0,1fr);gap:6px 10px;align-items:center;margin-bottom:10px}.form>label{margin-top:0}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;display:flex;align-items:flex-start;justify-content:center;padding:40px 12px;overflow:auto;z-index:50}.dialog{width:100%;max-width:760px}.banner{background:var(--prefer-bg);color:var(--prefer);padding:6px 16px;font-size:13px}.notices{position:absolute;right:12px;top:56px;width:380px;max-height:70vh;overflow:auto;z-index:40;box-shadow:0 6px 24px #0000001f}.iconbtn{position:relative}.dot{position:absolute;top:-6px;right:-6px;background:#e24b4a;color:#fff;border-radius:9px;font-size:10px;padding:0 5px}.dayline{padding:6px 8px;border-radius:6px;margin-bottom:4px;font-size:14px;border:1px solid var(--line)}.cards2{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:12px}.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}.plan{cursor:pointer}.plan:hover{border-color:var(--accent)}.filebtn{border:1px solid var(--line);background:var(--card);border-radius:6px;padding:5px 10px;cursor:pointer}.tag{font-size:12px;color:var(--jr);background:#e1f5ee;padding:2px 8px;border-radius:10px}@media (max-width: 700px){.top{gap:6px;padding:8px}.top h1{font-size:15px}.top .muted{display:none}main{padding:10px 8px 40px}.form{grid-template-columns:minmax(0,1fr)}.dayline{font-size:15px}.notices{left:8px;right:8px;width:auto}}.pwbox{position:relative;display:block}.pwbox input{width:100%;padding-right:40px}.pwbox .eye{position:absolute;right:4px;top:50%;transform:translateY(-50%);border:none;background:transparent;padding:2px 6px;font-size:16px}