.settings-page {
  min-height: 100%;
  overflow: visible;
}

.settings-page:has(.settings-select-menu-theme) .settings-scroll {
  overflow-y: hidden;
}

.settings-scroll {
  height: 100%;
  overflow-x: clip;
  overflow-y: auto;
  padding: 0 20px 20px;
}

.settings-group-heading {
  margin: 14px 0 6px;
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 600;
}

.settings-group-heading.about-heading {
  margin-top: 28px;
}

.settings-expander {
  background: var(--panel);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  overflow: visible;
}

.settings-expander + .settings-expander {
  margin-top: 8px;
}

.settings-expander-summary {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: inherit;
  cursor: pointer;
  list-style: none;
}

.settings-expander-summary::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: transparent;
  pointer-events: none;
  transition: background 120ms ease;
  z-index: 0;
}

.settings-expander-summary > * {
  position: relative;
  z-index: 1;
}

.settings-expander[open] .settings-expander-summary {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.settings-expander-summary::-webkit-details-marker {
  display: none;
}

.settings-expander-summary:hover,
.settings-expander-summary:focus-visible {
  background: transparent;
}

.settings-expander-summary:hover::before,
.settings-expander-summary:focus-visible::before {
  background: var(--surface-hover);
}

.settings-expander-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  color: var(--text-soft);
  font-size: 1rem;
}

.settings-expander-copy {
  flex: 1;
  display: grid;
  gap: 4px;
  min-width: 0;
}

.settings-expander-arrow {
  width: 10px;
  height: 10px;
  margin-left: auto;
  border-right: 2px solid var(--text-soft);
  border-bottom: 2px solid var(--text-soft);
  transform: rotate(45deg);
  transition: transform 160ms ease, border-color 160ms ease;
}

.settings-expander[open] .settings-expander-arrow {
  transform: rotate(225deg);
}

.settings-expander-summary:hover .settings-expander-arrow,
.settings-expander-summary:focus-visible .settings-expander-arrow {
  border-color: var(--text);
}

.settings-expander-title {
  color: var(--text);
  font-size: 0.96rem;
  font-weight: 600;
}

.settings-expander-description {
  color: var(--text-soft);
  font-size: 0.88rem;
}

.settings-expander-body {
  display: grid;
  gap: 10px;
  padding: 18px 18px 18px;
}

.settings-select-label {
  display: grid;
  gap: 6px;
  color: var(--text);
  font-size: 0.9rem;
}

.settings-select-wrap {
  width: fit-content;
  min-width: 352px;
  max-width: 100%;
}

.settings-select-wrap-theme {
  width: 100%;
  min-width: 0;
}

.settings-select-button {
  width: auto;
  min-width: 100%;
  min-height: 40px;
  padding: 0.55rem 2rem 0.55rem 0.8rem;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  background: var(--panel);
  color: var(--text);
  font-size: 0.98rem;
  text-align: left;
  transition: background 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}

.settings-select-button:hover,
.settings-select-button:focus-visible {
  background: var(--surface-hover);
  border-color: var(--accent-border);
}

.settings-select-button.active {
  background: var(--surface-active);
  border-color: var(--focus-border);
}

.settings-select-button-label {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.settings-select-wrap .date-native-select-caret {
  right: 0.7rem;
}

.settings-select-menu {
  width: fit-content;
  min-width: max(400px, 100%);
  max-width: min(560px, calc(100vw - 32px));
  padding: 8px;
  display: grid;
  gap: 8px;
}

.settings-select-menu-theme {
  left: auto;
  right: 0;
  width: min(980px, calc(100vw - 56px));
  min-width: min(980px, calc(100vw - 56px));
  max-width: min(980px, calc(100vw - 56px));
  max-height: min(650px, calc(100dvh - 240px));
  padding: 12px;
  gap: 12px;
}

.settings-select-search-row {
  display: flex;
}

.settings-select-search-input {
  width: 100%;
  min-height: 38px;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  background: var(--window-bg-alt);
  color: var(--text);
}

.settings-select-search-input:focus {
  outline: 0;
  border-color: var(--focus-border);
  box-shadow: 0 0 0 3px var(--focus-glow);
}

.settings-select-menu-options {
  display: grid;
  gap: 2px;
  max-height: min(320px, calc(60vh - 54px));
  overflow: auto;
}

.settings-select-menu-options-theme {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
  max-height: min(570px, calc(100dvh - 320px));
  align-items: stretch;
  scrollbar-width: none;
}

.settings-select-menu-options-theme::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.settings-select-menu .date-native-mode-option {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 40px;
  padding: 0.5rem 0.8rem 0.5rem 1rem;
  font-size: 0.98rem;
}

.settings-select-menu .date-native-mode-option[hidden] {
  display: none;
}

.settings-theme-card {
  position: relative;
  min-height: 312px;
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  overflow: hidden;
  background: color-mix(in srgb, var(--window-bg) 94%, transparent);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.settings-theme-card.selected {
  border-color: var(--focus-border);
  box-shadow: 0 0 0 1px var(--focus-border), 0 18px 36px rgba(0, 0, 0, 0.24);
}

.settings-theme-card[hidden] {
  display: none;
}

.settings-theme-card-frame {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 312px;
  border: 0;
  background: var(--window-bg);
  pointer-events: none;
}

.settings-theme-card-button {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  width: 100%;
  padding: 12px;
  background: linear-gradient(180deg, rgba(7, 12, 18, 0.18) 0%, rgba(7, 12, 18, 0.04) 26%, rgba(7, 12, 18, 0) 54%, rgba(7, 12, 18, 0.08) 100%);
  color: #ffffff;
  text-align: left;
}

.settings-theme-card-button:hover,
.settings-theme-card-button:focus-visible {
  background: linear-gradient(180deg, rgba(7, 12, 18, 0.14) 0%, rgba(7, 12, 18, 0.03) 24%, rgba(7, 12, 18, 0) 60%, rgba(7, 12, 18, 0.06) 100%);
}

.settings-theme-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.settings-theme-card-title-wrap {
  display: grid;
  gap: 3px;
  min-width: 0;
  padding: 0.55rem 0.75rem 0.6rem;
  border-radius: 10px;
  background: rgba(7, 14, 22, 0.62);
  backdrop-filter: blur(8px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.26);
}

.settings-theme-card-title {
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.5);
}

.settings-theme-card-caption {
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.8rem;
  font-weight: 500;
  line-height: 1.2;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.4);
}

.settings-theme-card-selected {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: #0a1e2d;
  font-size: 0.95rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.settings-menu-option-label {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.settings-select-menu-empty {
  padding: 0.75rem 0.8rem 0.75rem 1rem;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.settings-expander-summary-about {
  align-items: center;
}

.settings-app-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

.settings-links {
  padding-top: 4px;
}

.settings-link,
.settings-contribute a,
.settings-feedback-button {
  color: var(--accent);
  text-decoration: none;
}

.settings-link:hover,
.settings-link:focus-visible,
.settings-contribute a:hover,
.settings-contribute a:focus-visible,
.settings-feedback-button:hover,
.settings-feedback-button:focus-visible {
  text-decoration: underline;
}

.settings-feedback-button {
  display: inline-flex;
  margin-top: 16px;
  margin-left: 4px;
  font-size: 0.95rem;
  font-weight: 500;
}

.settings-contribute {
  margin: 14px 4px 0;
  color: var(--text-soft);
  font-size: 0.9rem;
  line-height: 1.45;
}

@media (max-width: 767px) {
  .settings-select-wrap {
    width: 100%;
    min-width: 0;
  }

  .settings-select-menu {
    min-width: min(100%, calc(100vw - 32px));
    max-width: calc(100vw - 32px);
  }

  .settings-select-menu-theme {
    width: calc(100vw - 40px);
    min-width: calc(100vw - 40px);
    max-width: calc(100vw - 40px);
    max-height: calc(100dvh - 170px);
  }

  .settings-select-menu-options-theme {
    grid-template-columns: 1fr;
    max-height: calc(100dvh - 240px);
  }

  .settings-theme-card,
  .settings-theme-card-frame {
    min-height: 292px;
  }
}