:root{--primary:#0b3a53;--accent:#c9a24a;--bg:#f5f7fb;--card:#fff;--text:#0f172a;--muted:#64748b;--border:#e7ebf3}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,Helvetica,sans-serif;color:var(--text);background:var(--bg)}
a{color:inherit;text-decoration:none}
.container{max-width:1080px;margin:0 auto;padding:18px}
.topbar{background:var(--primary);color:#fff;border-bottom:1px solid rgba(255,255,255,.12)}
.topbar-inner{max-width:1080px;margin:0 auto;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{font-weight:800;letter-spacing:.2px;display:flex;align-items:center;gap:10px}
.tag{font-size:12px;opacity:.9;background:rgba(255,255,255,.18);padding:4px 8px;border-radius:999px}
.topbar-right{display:flex;align-items:center;gap:10px}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;box-shadow:0 10px 30px rgba(15,23,42,.06)}
.grid{display:grid;gap:14px}
.grid-2{grid-template-columns:1fr}
@media(min-width:920px){.grid-2{grid-template-columns:1.2fr .8fr}}
h1{margin:0 0 8px 0;font-size:22px}
h2{margin:0 0 10px 0;font-size:18px}
.small{font-size:12px}
.muted{color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:#fff;font-weight:700;cursor:pointer}
.btn-primary{background:var(--accent);border-color:transparent;color:#1a1a1a}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.22);color:#fff}
.input,select,textarea{width:100%;padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:#fff;outline:none}
.label{font-size:12px;color:var(--muted);margin-bottom:6px;display:block}
.row{display:flex;gap:10px}
.row>div{flex:1}
.table{width:100%;border-collapse:collapse;overflow:hidden;border-radius:14px;border:1px solid var(--border);background:#fff}
.table th,.table td{padding:10px 10px;border-bottom:1px solid var(--border);font-size:14px}
.table th{background:#f8fafc;text-align:left}
.table tr:last-child td{border-bottom:none}
.alert{margin:12px 0;padding:12px 14px;border-radius:14px;border:1px solid var(--border);background:#fff;font-weight:600}
.alert-success{border-color:rgba(26,127,55,.25);background:rgba(26,127,55,.06)}
.alert-error{border-color:rgba(180,35,24,.25);background:rgba(180,35,24,.06)}
.badge{display:inline-block;padding:4px 8px;border-radius:999px;font-size:12px;border:1px solid var(--border);background:#fff}
.badge-pending{background:rgba(201,162,74,.12);border-color:rgba(201,162,74,.25)}
.badge-confirmed{background:rgba(26,127,55,.10);border-color:rgba(26,127,55,.25)}
.badge-rejected{background:rgba(180,35,24,.10);border-color:rgba(180,35,24,.25)}
.footer{padding:18px 0}