*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:system-ui,-apple-system,Segoe UI,Noto Sans Bengali,sans-serif;font-size:14px;background:#f0f0f0;color:#1a1a1a}.app{display:flex;flex-direction:column;height:100%;min-width:900px}.top,.btns,.srow{display:flex;align-items:center;gap:6px}.top{padding:8px}.spacer{flex:1}.coll{width:180px}input[type=text],input:not([type]){padding:4px 6px;border:1px solid #999;border-radius:3px;background:#fff;font:inherit}button{padding:4px 10px;border:1px solid #999;border-radius:3px;background:#e8e8e8;font:inherit;cursor:pointer}button:hover:not(:disabled){background:#dcdcdc}button:disabled{opacity:.5;cursor:default}.panes{flex:1;display:flex;gap:8px;padding:0 8px;min-height:0}.left{flex:1;display:flex;flex-direction:column;min-width:0}.right{flex:3;display:flex;flex-direction:column;min-width:0}.srow{margin-bottom:4px}.srow input{flex:1}.count{font-variant-numeric:tabular-nums}.title{font-weight:700;font-size:15px;margin-bottom:4px}.table-wrap{flex:1;overflow:auto;background:#fff;border:1px solid #999;min-height:0}table{width:100%;border-collapse:collapse;table-layout:fixed;-webkit-user-select:none;user-select:none}th{position:sticky;top:0;background:#f6f6f6;text-align:left;padding:4px 6px;border-bottom:1px solid #bbb;font-weight:600}td{padding:3px 6px;border-bottom:1px solid #eee;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}tbody tr{cursor:default}tbody tr:hover{background:#eef5ff}tbody tr.sel{background:#0a64d6;color:#fff}.btns{padding:6px 0 0}.status{padding:4px 8px;border-top:1px solid #ccc;margin-top:6px;background:#e8e8e8}.ctx{position:fixed;z-index:10;margin:0;padding:4px 0;list-style:none;min-width:220px;background:#fff;border:1px solid #999;box-shadow:2px 2px 8px #00000040}.ctx li{padding:5px 14px;cursor:pointer}.ctx li:hover{background:#0a64d6;color:#fff}.ctx li.sep{height:1px;padding:0;margin:4px 0;background:#ddd;cursor:default}.ctx li.sep:hover{background:#ddd}.login-wrap{height:100%;display:flex;align-items:center;justify-content:center}.login{width:340px;padding:22px;background:#fff;border:1px solid #999;border-radius:6px;display:flex;flex-direction:column;gap:6px}.login h2{margin:0;font-size:18px}.login input{padding:6px 8px;border:1px solid #999;border-radius:3px;font:inherit}.login button{margin-top:8px;padding:7px}.err{color:#b00020;font-size:13px}.muted{color:#666}.user{font-size:13px}select{padding:4px 6px;border:1px solid #999;border-radius:3px;background:#fff;font:inherit}td.tick{color:#1b8a3a;font-weight:700;text-align:center;padding:3px 0}tbody tr.done td{color:#1b6b32;background:#f1faf3}tbody tr.done:hover td{background:#e3f4e8}tbody tr.sel td,tbody tr.done.sel td{background:#0a64d6;color:#fff}.badge{margin-left:10px;padding:1px 8px;border-radius:10px;background:#1b8a3a;color:#fff;font-size:12px;font-weight:600}button.markdone{background:#1b8a3a;border-color:#146a2d;color:#fff}button.markdone:hover:not(:disabled){background:#16762f}button.undo{background:#fff3d6;border-color:#c9a227}