:root{--maroon:#500000;--charcoal:#202020;--border:#d9d9d9;--bg:#f5f5f5}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--charcoal);margin:0;padding:0;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px}a{color:var(--maroon)}.app-header{background:var(--maroon);color:#fff;align-items:center;gap:16px;padding:10px 16px;display:flex}.app-header h1{margin:0;font-size:16px;font-weight:600}.app-header .spacer{flex:1}.app-header .user{opacity:.9;font-size:12px}.toolbar{border-bottom:1px solid var(--border);background:#fff;flex-wrap:wrap;align-items:center;gap:12px;padding:10px 16px;display:flex}.toolbar input[type=search]{border:1px solid var(--border);border-radius:4px;min-width:240px;padding:6px 10px;font-size:14px}.legend{align-items:center;gap:10px;margin-left:auto;font-size:12px;display:flex}.legend .chip{align-items:center;gap:5px;display:inline-flex}.legend .swatch{border:1px solid #bbb;border-radius:3px;width:14px;height:14px;display:inline-block}button{font:inherit;cursor:pointer}.btn{border:1px solid var(--border);background:#fff;border-radius:4px;padding:6px 12px}.btn-primary{background:var(--maroon);color:#fff;border-color:var(--maroon)}.btn-sm{padding:2px 8px;font-size:12px}.link-btn{color:var(--maroon);background:0 0;border:none;padding:0;font-size:12px;text-decoration:underline}.table-wrap{height:calc(100vh - 110px);overflow:auto}table.grid{border-collapse:collapse;background:#fff;width:100%}table.grid th,table.grid td{border:1px solid var(--border);text-align:left;vertical-align:top;padding:0}table.grid th{z-index:2;white-space:nowrap;cursor:pointer;-webkit-user-select:none;user-select:none;background:#ececec;padding:6px 8px;font-size:12px;position:sticky;top:0}table.grid th.actions-col,table.grid td.actions-col{z-index:1;background:#fff;position:sticky;right:0}table.grid th.actions-col{z-index:3;background:#ececec}.cell{white-space:pre-wrap;word-break:break-word;cursor:text;min-height:28px;padding:5px 8px}.cell.empty{color:#bbb}.cell-input,.cell-select{border:2px solid var(--maroon);width:100%;font:inherit;background:#fff;padding:4px 6px}td.center .cell,td.center .cell-select{text-align:center}tr.archived td{opacity:.6;font-style:italic}.actions{white-space:nowrap;gap:6px;padding:4px 6px;display:flex}.login-wrap{justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{border:1px solid var(--border);background:#fff;border-radius:8px;width:320px;padding:28px;box-shadow:0 2px 10px #0000000f}.login-card h1{color:var(--maroon);margin:0 0 4px;font-size:18px}.login-card p{color:#777;margin:0 0 18px;font-size:12px}.login-card label{margin:10px 0 4px;font-size:12px;display:block}.login-card input{border:1px solid var(--border);width:100%;font:inherit;border-radius:4px;padding:8px 10px}.login-card button{width:100%;margin-top:18px;padding:9px}.error{color:#b00020;margin-top:12px;font-size:12px}