/**
 * PathwAI — Settings Page Styles
 */

/* ── Page layout ─────────────────────────────────────────────────────────── */

.settings-page {
  max-width: 740px;
  display: flex;
  flex-direction: column;
  gap: var(--space-10, 2.5rem);
}

/* ── Section ─────────────────────────────────────────────────────────────── */

.settings-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-3, 0.75rem);
}

.settings-section-header {
  padding-bottom: var(--space-3, 0.75rem);
  border-bottom: 1px solid var(--color-slate-200, #e2e8f0);
  margin-bottom: var(--space-1, 0.25rem);
}

.settings-section-header h2 {
  font-size: var(--text-lg, 1.125rem);
  font-weight: var(--weight-semibold, 600);
  color: var(--color-slate-900, #0f172a);
  margin: 0 0 var(--space-1, 0.25rem) 0;
}

.settings-section-header p {
  font-size: var(--text-sm, 0.875rem);
  color: var(--color-slate-500, #64748b);
  margin: 0;
}

/* ── Card ────────────────────────────────────────────────────────────────── */

.settings-card {
  background: #fff;
  border: 1px solid var(--color-slate-200, #e2e8f0);
  border-radius: var(--radius-lg, 0.75rem);
  padding: var(--space-5, 1.25rem);
}

.settings-card + .settings-card {
  margin-top: 0;
}

.settings-card--danger {
  border-color: #fecaca;
  background: #fff5f5;
}

.settings-card-title {
  font-size: var(--text-sm, 0.875rem);
  font-weight: var(--weight-semibold, 600);
  color: var(--color-slate-900, #0f172a);
  margin-bottom: var(--space-1, 0.25rem);
}

.settings-card-desc {
  font-size: var(--text-sm, 0.875rem);
  color: var(--color-slate-500, #64748b);
  line-height: 1.5;
}

.settings-card-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4, 1rem);
}

/* ── Form row (input + button inline) ───────────────────────────────────── */

.settings-form-row {
  display: flex;
  gap: var(--space-2, 0.5rem);
  align-items: flex-end;
  margin-top: var(--space-3, 0.75rem);
}

.settings-form-row .form-input {
  flex: 1;
  min-width: 0;
}

/* ── Current plan display ────────────────────────────────────────────────── */

.settings-current-plan {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4, 1rem);
  flex-wrap: wrap;
}

.settings-plan-name {
  font-size: var(--text-base, 1rem);
  font-weight: var(--weight-semibold, 600);
  color: var(--color-slate-900, #0f172a);
  line-height: 1.2;
}

.settings-plan-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2, 0.5rem);
  flex-wrap: wrap;
  font-size: var(--text-sm, 0.875rem);
  color: var(--color-slate-500, #64748b);
  margin-top: var(--space-2, 0.5rem);
}

/* ── Plan upgrade grid ───────────────────────────────────────────────────── */

#current-plan-card {
  max-width: 420px;
}

.settings-plans-grid {
  display: grid;
  grid-template-columns: 1fr;
  max-width: 420px;
  gap: var(--space-3, 0.75rem);
}

.settings-plan-card {
  border: 1px solid var(--color-slate-200, #e2e8f0);
  border-radius: var(--radius-lg, 0.75rem);
  padding: var(--space-4, 1rem);
  background: #fff;
  position: relative;
}

.settings-plan-card.is-current {
  border-color: var(--color-primary-300, #a5b4fc);
  background: var(--color-primary-50, #eef2ff);
}

.settings-plan-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: var(--weight-semibold, 600);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary-700, #4338ca);
  background: var(--color-primary-100, #e0e7ff);
  border-radius: 999px;
  padding: 2px 8px;
  margin-bottom: var(--space-2, 0.5rem);
}

.settings-plan-card-name {
  font-size: var(--text-base, 1rem);
  font-weight: var(--weight-semibold, 600);
  color: var(--color-slate-900, #0f172a);
}

.settings-plan-card-price {
  font-size: var(--text-sm, 0.875rem);
  color: var(--color-slate-500, #64748b);
  margin-bottom: var(--space-3, 0.75rem);
  margin-top: var(--space-1, 0.25rem);
}

/* ── Notification toggles ────────────────────────────────────────────────── */

.settings-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4, 1rem);
  padding: var(--space-3, 0.75rem) 0;
  border-bottom: 1px solid var(--color-slate-100, #f1f5f9);
}

.settings-toggle-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.settings-toggle-label {
  font-size: var(--text-sm, 0.875rem);
  font-weight: var(--weight-medium, 500);
  color: var(--color-slate-800, #1e293b);
}

.settings-toggle-desc {
  font-size: var(--text-xs, 0.75rem);
  color: var(--color-slate-500, #64748b);
  margin-top: 2px;
}

/* ── Toggle switch ───────────────────────────────────────────────────────── */

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
  cursor: pointer;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--color-slate-300, #cbd5e1);
  border-radius: 11px;
  transition: background 0.2s;
}

.toggle-slider::before {
  content: '';
  position: absolute;
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
  box-shadow: 0 1px 2px rgba(0,0,0,0.15);
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--color-primary-600, #4f46e5);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(18px);
}

/* ── Danger button ───────────────────────────────────────────────────────── */

.btn-danger {
  background: #ef4444;
  color: #fff;
  border: 1px solid #ef4444;
}

.btn-danger:hover:not(:disabled) {
  background: #dc2626;
  border-color: #dc2626;
}

/* ── Badge variants (if not in components.css) ───────────────────────────── */

.badge-success {
  background: #dcfce7;
  color: #166534;
}

.badge-info {
  background: #dbeafe;
  color: #1e40af;
}

.badge-warning {
  background: #fef3c7;
  color: #92400e;
}

.badge-neutral {
  background: var(--color-slate-100, #f1f5f9);
  color: var(--color-slate-600, #475569);
}