/* Staff hub — transactions, awaiting queue, refunds (supervisor) */
:root {
  --sp-bg: #0f1419;
  --sp-card: #1a2332;
  --sp-border: #2d3a4d;
  --sp-text: #e8eaed;
  --sp-muted: #9aa0a6;
  --sp-accent: #c9a96e;
  --sp-success: #34a853;
  --sp-warn: #f9ab00;
  --sp-danger: #ea4335;
}
* { box-sizing: border-box; }
body.staff-portal-body {
  margin: 0;
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--sp-bg);
  color: var(--sp-text);
  min-height: 100vh;
}
.sp-header {
  background: var(--sp-card);
  border-bottom: 1px solid var(--sp-border);
  padding: 14px 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.sp-brand { font-weight: 700; letter-spacing: 0.06em; font-size: 0.85rem; color: var(--sp-accent); }
.sp-user { font-size: 0.9rem; color: var(--sp-muted); }
.sp-user strong { color: var(--sp-text); }
.sp-badge {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(201, 169, 110, 0.2);
  color: var(--sp-accent);
}
.sp-badge.sup { background: rgba(52, 168, 83, 0.2); color: var(--sp-success); }
.sp-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.sp-nav a, .sp-nav button {
  font-size: 0.8rem;
  padding: 8px 14px;
  border-radius: 6px;
  border: 1px solid var(--sp-border);
  background: transparent;
  color: var(--sp-text);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.sp-nav a:hover, .sp-nav button:hover { border-color: var(--sp-accent); color: var(--sp-accent); }
.sp-nav .primary { background: var(--sp-accent); border-color: var(--sp-accent); color: #1a1a1a; font-weight: 600; }
.sp-nav .primary:hover { filter: brightness(1.05); color: #1a1a1a; }

.sp-main { padding: 20px; max-width: 1400px; margin: 0 auto; }
.sp-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 20px;
}
.sp-tab {
  padding: 10px 16px;
  border: 1px solid var(--sp-border);
  background: var(--sp-card);
  color: var(--sp-muted);
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
}
.sp-tab:hover { color: var(--sp-text); }
.sp-tab.active { border-color: var(--sp-accent); color: var(--sp-accent); background: rgba(201, 169, 110, 0.08); }

.sp-panel { display: none; }
.sp-panel.active { display: block; }

.sp-table-wrap { overflow-x: auto; border: 1px solid var(--sp-border); border-radius: 10px; background: var(--sp-card); }
.sp-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
.sp-table th {
  text-align: left;
  padding: 12px 14px;
  color: var(--sp-muted);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--sp-border);
}
.sp-table td { padding: 12px 14px; border-bottom: 1px solid var(--sp-border); vertical-align: middle; }
.sp-table tr:last-child td { border-bottom: none; }
.sp-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.sp-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.sp-actions button {
  padding: 6px 10px;
  font-size: 0.72rem;
  border-radius: 5px;
  border: 1px solid var(--sp-border);
  background: var(--sp-bg);
  color: var(--sp-text);
  cursor: pointer;
}
.sp-actions button:hover { border-color: var(--sp-accent); color: var(--sp-accent); }
.sp-actions button.danger:hover { border-color: var(--sp-danger); color: var(--sp-danger); }

.sp-hint { color: var(--sp-muted); font-size: 0.85rem; line-height: 1.5; margin-bottom: 16px; max-width: 720px; }
.sp-error { color: var(--sp-danger); padding: 16px; }
.sp-loading { color: var(--sp-muted); padding: 24px; text-align: center; }

.sp-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.sp-modal-overlay.open { display: flex; }
.sp-modal {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: 12px;
  width: 100%;
  max-width: 420px;
  padding: 22px;
}
.sp-modal h3 { margin: 0 0 14px; font-size: 1rem; }
.sp-modal label { display: block; font-size: 0.75rem; color: var(--sp-muted); margin-bottom: 6px; }
.sp-modal input, .sp-modal textarea {
  width: 100%;
  padding: 10px 12px;
  margin-bottom: 14px;
  border-radius: 6px;
  border: 1px solid var(--sp-border);
  background: var(--sp-bg);
  color: var(--sp-text);
  font-size: 0.9rem;
}
.sp-modal textarea { min-height: 80px; resize: vertical; }
.sp-modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 8px; }

.status-pill {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: capitalize;
}
.status-awaiting_staff { background: #fde68a33; color: #fcd34d; }
.status-pending { background: #fef3c733; color: #fbbf24; }
.status-processing { background: #dbeafe33; color: #93c5fd; }
.status-shipped { background: #e0e7ff33; color: #a5b4fc; }
.status-delivered { background: #d1fae533; color: #6ee7b7; }
.status-cancelled { background: #fee2e233; color: #fca5a5; }
.status-refunded { background: #fce7f333; color: #f0abfc; }

.report-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.report-card {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: 10px;
  padding: 16px;
}
.report-card h4 { margin: 0 0 4px; font-size: 0.9rem; }
.report-card .big { font-size: 1.25rem; font-weight: 700; color: var(--sp-accent); }

@media (max-width: 640px) {
  .sp-table th, .sp-table td { padding: 8px 10px; font-size: 0.75rem; }
}