.keekan-page[data-keekan-page="settings"]{background:linear-gradient( 135deg,var(--keekan-primary-dark) 0%,var(--keekan-primary) 100% );border-radius:20px;padding:22px;color:var(--keekan-text-on-dark-muted);}.keekan-page[data-keekan-page="settings"] .keekan-muted{color:var(--keekan-text-on-dark-soft);}.keekan-page[data-keekan-page="settings"] .keekan-split{grid-template-columns:1fr;}.keekan-page[data-keekan-page="settings"] .keekan-section--settings{background:linear-gradient( 135deg,rgba(var(--keekan-blue-800-rgb),0.12),rgba(var(--keekan-brand-pink-rgb),0.12) );border:1px solid var(--keekan-brand-blue);border-radius:18px;padding:18px;}.keekan-page[data-keekan-page="settings"] .keekan-section__header h2{color:var(--keekan-brand-blue);}
.keekan-page[data-keekan-page="settings"] .keekan-page-header {
  background: linear-gradient(135deg, rgba(var(--keekan-ink-rgb), 0.9), rgba(var(--keekan-blue-600-rgb), 0.35));
  border: 1px solid rgba(var(--keekan-blue-600-rgb), 0.35);
  border-radius: 20px;
  padding: 22px 24px;
  color: var(--keekan-text-on-dark);
}

.keekan-page[data-keekan-page="settings"] .keekan-page-header h1 {
  color: var(--keekan-text-on-dark);
  font-size: 30px;
  letter-spacing: -0.02em;
}

.keekan-page[data-keekan-page="settings"] .keekan-page-header .keekan-muted {
  color: var(--keekan-text-on-dark-subtle);
}

.keekan-page[data-keekan-page="settings"] .keekan-section--settings {
  background: linear-gradient(180deg, var(--keekan-white) 0%, var(--keekan-surface-4) 100%);
  border: 1px solid rgba(var(--keekan-ink-rgb), 0.08);
  box-shadow: 0 18px 40px rgba(var(--keekan-ink-rgb), 0.08);
}

.keekan-page[data-keekan-page="settings"] .keekan-section--settings .keekan-section__header h2 {
  font-size: 22px;
}

.keekan-page[data-keekan-page="settings"] .keekan-settings-form {
  background: rgba(var(--keekan-ink-rgb), 0.03);
  border: 1px solid rgba(var(--keekan-ink-rgb), 0.08);
  border-radius: 16px;
  padding: 16px 18px;
}

.keekan-page[data-keekan-page="settings"] .keekan-settings-grid input,
.keekan-page[data-keekan-page="settings"] .keekan-settings-grid select,
.keekan-page[data-keekan-page="settings"] .keekan-settings-grid textarea {
  background: var(--keekan-white);
  border: 1px solid rgba(var(--keekan-brand-blue-rgb), 0.2);
  box-shadow: 0 6px 16px rgba(var(--keekan-ink-rgb), 0.08);
}

.keekan-page[data-keekan-page="settings"] .keekan-settings-actions {
  gap: 10px;
}

.keekan-page[data-keekan-page="settings"] .keekan-settings-actions .button {
  border-radius: 12px;
}

.keekan-page[data-keekan-page="settings"] .keekan-settings-actions .keekan-primary {
  background: linear-gradient(135deg, var(--keekan-blue-600), var(--keekan-blue-500));
  box-shadow: 0 12px 24px rgba(var(--keekan-blue-600-rgb), 0.35);
}

.keekan-page[data-keekan-page="settings"] .keekan-separator-row {
  gap: 12px;
}

.keekan-page[data-keekan-page="settings"] .keekan-separator-option {
  background: var(--keekan-ink-850);
  border-color: rgba(var(--keekan-ink-rgb), 0.6);
  color: var(--keekan-text-on-dark);
}

.keekan-page[data-keekan-page="settings"] .keekan-separator-option:has(input:checked) {
  background: linear-gradient(135deg, var(--keekan-orange-500), var(--keekan-red-500));
  border-color: transparent;
  box-shadow: 0 12px 24px rgba(var(--keekan-orange-rgb), 0.35);
}

.keekan-page[data-keekan-page="settings"] .keekan-section--settings,
.keekan-page[data-keekan-page="settings"] .keekan-section--settings .keekan-muted,
.keekan-page[data-keekan-page="settings"] .keekan-settings-form,
.keekan-page[data-keekan-page="settings"] .keekan-settings-grid label,
.keekan-page[data-keekan-page="settings"] .keekan-settings-grid input,
.keekan-page[data-keekan-page="settings"] .keekan-settings-grid select,
.keekan-page[data-keekan-page="settings"] .keekan-settings-grid textarea {
  color: var(--keekan-ink);
}

.keekan-page[data-keekan-page="settings"] .keekan-section--settings .keekan-muted {
  color: var(--keekan-muted);
}

.keekan-page[data-keekan-page="settings"] .keekan-page-header .keekan-muted {
  color: var(--keekan-text-on-dark-subtle);
}

.keekan-page[data-keekan-page="settings"] .keekan-page-header h1,
.keekan-page[data-keekan-page="settings"] .keekan-page-header p {
  color: var(--keekan-text-on-dark);
}

.keekan-page[data-keekan-page="settings"] .keekan-separator-option {
  background: var(--keekan-white);
  border-color: var(--keekan-border);
  color: var(--keekan-ink);
}

.keekan-page[data-keekan-page="settings"] .keekan-separator-option:has(input:checked) {
  color: var(--keekan-white);
}

.keekan-page[data-keekan-page="settings"] .keekan-section--settings {
  padding: 26px 24px;
  margin-bottom: 26px;
  border-radius: 20px;
}

.keekan-page[data-keekan-page="settings"] .keekan-section--settings .keekan-section__header {
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 1px dashed rgba(var(--keekan-orange-rgb), 0.25);
}

.keekan-page[data-keekan-page="settings"] .keekan-section--settings .keekan-section__header h2 {
  color: var(--keekan-ink);
}

.keekan-page[data-keekan-page="settings"] .keekan-section--settings .keekan-section__header::after {
  content: "";
  display: block;
  width: 48px;
  height: 4px;
  margin-top: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--keekan-accent), var(--keekan-brand-pink));
}

.keekan-page[data-keekan-page="settings"] .keekan-settings-form {
  margin-top: 12px;
}

.keekan-page[data-keekan-page="settings"] .keekan-settings-actions {
  margin-top: 14px;
}

.keekan-page[data-keekan-page="settings"] .keekan-settings-actions .keekan-primary {
  background: linear-gradient(135deg, var(--keekan-accent), var(--keekan-brand-pink));
  box-shadow: 0 12px 24px rgba(var(--keekan-orange-rgb), 0.35);
}

.keekan-page[data-keekan-page="settings"] .keekan-settings-form .keekan-inline-option {
  border-color: rgba(var(--keekan-orange-rgb), 0.25);
}

.keekan-page[data-keekan-page="settings"] .keekan-settings-form .keekan-inline-option input:checked + span {
  color: var(--keekan-ink);
}

.keekan-page[data-keekan-page="settings"] .keekan-premium-card {
  background: linear-gradient(135deg, rgba(var(--keekan-brand-blue-rgb), 0.12), rgba(var(--keekan-brand-pink-rgb), 0.12));
  border: 1px solid rgba(var(--keekan-brand-blue-rgb), 0.25);
}

.keekan-page[data-keekan-page="settings"] .keekan-premium-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 0.8fr);
  gap: 18px;
  align-items: center;
}

.keekan-page[data-keekan-page="settings"] .keekan-premium-list {
  margin: 0 0 12px;
  padding-left: 18px;
  color: var(--keekan-ink);
  font-weight: 600;
}

.keekan-page[data-keekan-page="settings"] .keekan-premium-note {
  margin: 0;
}

.keekan-page[data-keekan-page="settings"] .keekan-premium-actions {
  display: grid;
  gap: 10px;
}

@media (max-width: 900px) {
  .keekan-page[data-keekan-page="settings"] .keekan-premium-grid {
    grid-template-columns: 1fr;
  }
}