:root{--text:#0b1220;--muted:#475569;--accent:#3A7BD5;--accent2:#00D2FF;--bg:#f8fafc}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--text)}
.site-header{display:flex;justify-content:space-between;align-items:center;padding:10px 20px;border-bottom:1px solid #e2e8f0;position:sticky;top:0;background:#fff}
.brand img{height:38px}
.container{max-width:1100px;margin:0 auto;padding:0 16px}
.hero{padding:20px 0 30px;background:radial-gradient(1200px 400px at 20% -10%, rgba(58,123,213,.15), transparent)}
.top-tabs,.tabs{display:flex;gap:10px;margin:18px 0;flex-wrap:wrap}
.top-tab,.tab{padding:10px 16px;border-radius:10px;background:#f1f5f9;cursor:pointer;font-weight:700;color:#334155;border:1px solid #e2e8f0}
.top-tab.active,.tab.active{background:linear-gradient(90deg,#3A7BD5,#00D2FF);color:#fff;border-color:transparent;box-shadow:0 8px 24px rgba(58,123,213,.25)}
.table-wrap{overflow:auto;background:#fff;border:1px solid #e2e8f0;border-radius:12px;margin:10px 0}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th,.tbl td{padding:10px 12px;border-bottom:1px solid #e2e8f0;white-space:nowrap}
.tbl thead th{background:#f8fafc;text-align:left}
.pill{padding:6px 10px;border-radius:999px;font-weight:700;font-size:12px;border:1px solid #e2e8f0;background:#f1f5f9}
.pill.green{color:#065f46;border-color:#10b981;background:#ecfdf5}
.pill.orange{color:#9a3412;border-color:#f59e0b;background:#fff7ed}
.pill.red{color:#991b1b;border-color:#ef4444;background:#fef2f2}
.refresh{font-size:12px;color:#475569;margin-left:8px}
.form-box{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:16px;max-width:640px}
.field{display:flex;flex-direction:column;margin-bottom:12px}
.field input,.field select{padding:10px;border-radius:10px;border:1px solid #cbd5e1}
.btn{background:linear-gradient(90deg,#3A7BD5,#00D2FF);color:#fff;border:none;border-radius:10px;padding:10px 16px;font-weight:800;text-align:center;cursor:pointer}
footer{text-align:center;font-size:14px;padding:20px;color:#475569}
/* Mobile tables → card list */
@media(max-width:640px){
  .tabs,.top-tabs{flex-direction:column}
  .tab,.top-tab{flex:1;text-align:center}
  .table-wrap{overflow:visible;border:none;background:transparent}
  table.tbl{display:block;border-collapse:separate;border-spacing:0 10px}
  table.tbl thead{display:none}
  table.tbl tbody{display:block}
  table.tbl tr{display:block;background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:10px 12px;margin-bottom:10px}
  table.tbl td{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border:none;border-bottom:1px solid #e2e8f0}
  table.tbl td:last-child{border-bottom:none}
  table.tbl td::before{content:attr(data-label);font-weight:700;color:#475569;margin-right:12px}
}