html,body{height:100%;margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:#f5f6f8}*{box-sizing:border-box}.page{padding:1.5rem;max-width:1000px;margin-inline:auto}.header-row{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;margin-block-end:1rem}.form-card{background:#fff;border-radius:12px;padding:1.25rem;margin-block-end:1.5rem;box-shadow:0 1px 4px #0000001a;display:flex;flex-direction:column;gap:.4rem;max-width:480px}.form-card label{font-size:.85rem;color:#444;margin-block-start:.5rem}.form-card input,.form-card select,.form-card textarea{padding:.5rem;font-size:1rem}.error{color:#a30000}.success{color:#1a7f37}.hint{color:#888;font-size:.78rem;margin-block-start:-.2rem}code{background:#eee;padding:.1rem .3rem;border-radius:4px}button{padding:.6rem 1.1rem;background:#1a5fb4;color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:.95rem}button:disabled{opacity:.5;cursor:not-allowed}table{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 1px 4px #0000001a}table th,table td{padding:.6rem 1rem;text-align:start;border-block-end:1px solid #eee}table th{background:#f5f5f5;font-size:.85rem}