:root{--primary: #007bff;--primary-dark: #0056b3;--maroon: #800000;--bg: #f6f4f9;--card-head: #007bff;--border: #d7dce5}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:var(--bg);color:#1f2937}.page{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 28px;background:#fff;border-bottom:1px solid var(--border)}.brand{font-weight:900;font-size:24px;letter-spacing:2px;color:var(--primary)}.topbar nav span{margin-left:22px;color:#4b5563;font-weight:600;cursor:default;font-size:14px}.hero{background:var(--primary);text-align:center;padding:40px 16px}.hero h1{margin:0;color:#fff;font-family:Arial Black,Arial,sans-serif;letter-spacing:3px;border:4px ridge rgba(255,255,255,.6);display:inline-block;padding:10px 40px;font-size:28px}.marquee{background:#ffe8e8;color:var(--maroon);text-align:center;font-weight:700;padding:8px;overflow:hidden;white-space:nowrap;animation:scroll 18s linear infinite}@keyframes scroll{0%{text-indent:100%}to{text-indent:-100%}}.container{flex:1;width:100%;max-width:900px;margin:0 auto;padding:24px 16px 40px}.alert{padding:12px 16px;border-radius:8px;margin-bottom:18px;font-weight:600;border:1px solid transparent}.alert.info{background:#e7f1ff;color:var(--primary-dark);border-color:#b6d4fe}.alert.error{background:#fde8e8;color:#b91c1c;border-color:#f5c2c2}.alert.success{background:#e6f6ea;color:#157347;border-color:#badbcc}.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}@media (max-width: 640px){.grid{grid-template-columns:1fr}}.card{background:#fff;border:1px solid var(--border);border-radius:10px;overflow:hidden;box-shadow:0 1px 3px #0000000f}.card-head{background:var(--card-head);color:#fff;font-weight:800;padding:10px 16px;letter-spacing:1px;font-family:Arial Black,Arial,sans-serif;font-size:14px}.card-body{padding:18px 16px}.hint{color:var(--maroon);font-size:13px;margin:0 0 12px}input{width:100%;padding:10px 12px;border:1px solid #c7ccd6;border-radius:6px;font-size:14px;margin-bottom:12px}input:focus{outline:2px solid var(--primary);border-color:var(--primary)}input:disabled{background:#f1f2f4;color:#6b7280}button{background:var(--primary);color:#fff;border:none;padding:10px 22px;border-radius:6px;font-weight:700;cursor:pointer;font-size:14px}button:hover:not(:disabled){background:var(--primary-dark)}button:disabled{opacity:.6;cursor:not-allowed}.verified-badge{color:#157347;font-weight:700;margin:10px 0 0}.search-card{margin-top:18px}.search-form{display:grid;grid-template-columns:1fr auto 1fr;gap:14px;align-items:end}@media (max-width: 640px){.search-form{grid-template-columns:1fr}}.search-form .field{display:flex;flex-direction:column}.search-form label{font-size:12px;font-weight:700;text-transform:uppercase;color:#4b5563;margin-bottom:6px}.search-form input{margin-bottom:0}.search-form .or{font-weight:800;color:#6b7280;padding-bottom:10px;text-align:center}.search-form button{grid-column:1 / -1;justify-self:start}.logout{background:#6b7280;margin-top:14px}.logout:hover:not(:disabled){background:#4b5563}.result{background:#fff;border:1px solid var(--border);border-radius:10px;overflow:hidden;margin-top:22px;box-shadow:0 1px 3px #0000000f}.result-head{background:var(--primary);color:#fff;font-weight:800;padding:12px 16px;font-size:16px}.result-table{width:100%;border-collapse:collapse}.result-table th,.result-table td{text-align:left;padding:10px 16px;font-size:14px;border-bottom:1px solid #eef1f5;vertical-align:top}.result-table th{background:#dee8f5;font-weight:700;width:38%;color:#1f2937}.result-table tr:nth-child(2n) td{background:#f7f9fc}.footer{background:var(--primary);color:#fff;text-align:center;padding:22px 16px}.footer p{margin:4px 0}.footer .small{font-size:12px;opacity:.85}