/* ==============================================================
   GESTIVA · Approbations & Circuits de validation
   Conforme macros.css & design system
   ============================================================== */

.approvals-nav-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border,#e2e8f0);
  padding-bottom: 2px;
}

.appr-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--txt-muted,#64748b);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease-in-out;
  border-radius: 4px 4px 0 0;
}

.appr-tab-btn:hover {
  color: var(--txt,#0f172a);
  background: rgba(0, 0, 0, 0.02);
}

.appr-tab-btn.active {
  color: var(--primary,#2563eb);
  border-bottom-color: var(--primary,#2563eb);
  background: transparent;
}

.appr-tab-btn span {
  background: var(--bg-surface,#f1f5f9);
  padding: 2px 7px;
  border-radius: 12px;
  font-size: 11px;
}

.appr-tab-btn.active span {
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary,#2563eb);
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 768px) {
  .form-row-2 {
    grid-template-columns: 1fr;
  }
}