body{font-family:system-ui,sans-serif;margin:0;color:#1b1b1b}header{background:#7a0019;color:#fff;padding:14px 24px}header a{color:#ffcc33;margin-right:16px;text-decoration:none;font-weight:600}main{max-width:1100px;margin:auto;padding:20px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:6px 8px;border-bottom:1px solid #ddd;text-align:left}th{background:#f6f1f1;cursor:pointer}.card{background:#f6f1f1;padding:16px;border-radius:8px;margin:16px 0}input,select,button{padding:6px;margin:4px}button{background:#7a0019;color:#fff;border:0;border-radius:4px;cursor:pointer}small{color:#666}footer{text-align:center;padding:20px}.tag{display:inline-block;background:#ffcc33;border-radius:4px;padding:1px 6px;font-size:12px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:4px}