.settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  padding-top: max(12px, env(safe-area-inset-top, 12px));
  height: 48px;
  flex-shrink: 0;
  background: var(--wq-bg-card);
  border-bottom: 1px solid var(--wq-border-light);
  position: sticky;
  top: 0;
  z-index: 10;
}

.settings-header span {
  font-size: var(--text-md);
  font-weight: var(--weight-semibold);
  color: var(--wq-text-primary);
}

.settings-main {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
}

.settings-group {
  background: var(--wq-bg-card);
  border: 1px solid var(--wq-border);
  border-radius: var(--wq-radius-lg);
  margin-bottom: 16px;
  overflow: hidden;
}

.settings-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  gap: 12px;
}

.settings-item:not(:last-child) {
  border-bottom: 1px solid var(--wq-border-light);
}

.settings-item-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--text-base);
  color: var(--wq-text-primary);
}

.settings-item-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--wq-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.settings-item-value {
  font-size: var(--text-sm);
  color: var(--wq-text-tertiary);
}

.settings-item-action {
  display: flex;
  align-items: center;
  gap: 4px;
}

.settings-item-action svg {
  color: var(--wq-text-tertiary);
}

.settings-danger {
  color: var(--state-error) !important;
}

.settings-version {
  text-align: center;
  padding: 24px 16px;
  color: var(--wq-text-tertiary);
  font-size: var(--text-sm);
}

.settings-version .version-number {
  font-size: var(--text-xs);
  color: var(--wq-neutral-400);
  margin-top: 4px;
}

.settings-section-title {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--wq-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 16px 8px;
  background: var(--wq-bg-card);
}