.settings {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
}

.settings__header {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 4px 2px 4px;
}

.settings__title {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.settings__subtitle {
  font-size: 0.85rem;
  opacity: 0.6;
}

.settings__group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.settings__group-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.5;
  padding: 0 4px;
}

.settings__group-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Card / accordion section */
.settings-card {
  border: 1px solid var(--color-base-300);
  border-radius: 1rem;
  background: var(--color-base-100);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  overflow: hidden;
  transition:
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.settings-card.is-open {
  border-color: color-mix(in oklch, var(--settings-accent, var(--color-primary)) 45%, var(--color-base-300));
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.settings-card > .collapse-title {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 4rem;
  padding: 0.85rem 3rem 0.85rem 1rem;
  cursor: pointer;
}

.settings-card__icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 0.75rem;
  font-size: 1.2rem;
  background: color-mix(in oklch, var(--settings-accent, var(--color-primary)) 16%, transparent);
}

.settings-card__text {
  min-width: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.settings-card__title {
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.25;
}

.settings-card__desc {
  font-size: 0.76rem;
  opacity: 0.6;
  line-height: 1.3;
}

/* Descendant, not `>` direct-child - the content sits inside a
   framer-motion wrapper (see `client.tsx`) that measures/animates its
   height, so it's a grandchild of `.settings-card` now, not a direct
   child. */
.settings-card .settings-card__content {
  padding: 0 1rem 1.1rem;
}

.settings-card .settings-card__content > * {
  padding-top: 0.6rem;
  border-top: 1px solid var(--color-base-300);
}

/* Comfortable touch targets for inline sub-components */
.settings-card .toggle {
  width: 3rem;
  height: 1.6rem;
}

.settings-card .checkbox {
  width: 1.4rem;
  height: 1.4rem;
}

.settings-card .btn {
  min-height: 2.75rem;
}