:root {
  --cs-primary: #2563eb;
  --cs-primary-dark: #1e40af;
  --cs-accent: #f59e0b;
  --cs-bg: #f1f5f9;
  --cs-card: #ffffff;
  --cs-text: #0f172a;
  --cs-muted: #64748b;
  --cs-border: #e2e8f0;
  --cs-full: #ef4444;
  --cs-open: #10b981;
}

body.consult-sessions-page {
  font-family: 'Vazirmatn', Tahoma, sans-serif;
  background: var(--cs-bg);
  color: var(--cs-text);
  line-height: 1.7;
}

.cs-header {
  background: linear-gradient(135deg, var(--cs-primary), var(--cs-primary-dark));
  color: #fff;
  padding: 2.5rem 0 2rem;
}

.cs-week-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.cs-week-label {
  font-weight: 700;
  font-size: 1.1rem;
}

.cs-day-block {
  margin-bottom: 2rem;
}

.cs-day-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--cs-primary-dark);
  margin-bottom: 0.75rem;
  padding-bottom: 0.35rem;
  border-bottom: 2px solid var(--cs-border);
}

.cs-session-card {
  background: var(--cs-card);
  border: 1px solid var(--cs-border);
  border-radius: 14px;
  padding: 1.15rem 1.25rem;
  margin-bottom: 0.85rem;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
}

.cs-session-card.is-full {
  opacity: 0.92;
  border-color: #fecaca;
}

.cs-session-title {
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.cs-session-meta {
  font-size: 0.9rem;
  color: var(--cs-muted);
}

.cs-capacity {
  margin-top: 0.75rem;
}

.cs-capacity-bar {
  height: 8px;
  background: #e2e8f0;
  border-radius: 999px;
  overflow: hidden;
}

.cs-capacity-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cs-open), var(--cs-primary));
  border-radius: 999px;
  transition: width 0.3s ease;
}

.cs-capacity-fill.full {
  background: linear-gradient(90deg, #f97316, var(--cs-full));
}

.cs-capacity-text {
  font-size: 0.82rem;
  color: var(--cs-muted);
  margin-top: 0.35rem;
  display: flex;
  justify-content: space-between;
}

.cs-admin-login {
  max-width: 420px;
  margin: 3rem auto;
}

.cs-admin-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.cs-table-wrap {
  background: var(--cs-card);
  border-radius: 12px;
  border: 1px solid var(--cs-border);
  overflow: auto;
}

.cs-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--cs-muted);
}

@media print {
  .no-print { display: none !important; }
  .cs-session-card { break-inside: avoid; }
}