.language-menu {
  position: relative;
  width: 58px;
  height: var(--header);
  margin-right: -16px;
  color: var(--ink);
  flex-shrink: 0;
}

.language-menu summary {
  display: flex;
  align-items: center;
  width: 100%;
  height: 100%;
  padding: 0 12px;
  cursor: pointer;
  list-style: none;
  transition: color 0.25s;
}

.language-menu summary::-webkit-details-marker {
  display: none;
}

.language-menu summary:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: -2px;
  border-radius: 6px;
}

.language-menu summary:hover {
  color: var(--muted);
}

.language-icon {
  display: inline-block;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  background-color: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='m5 8 6 6M4 14l6-6 2-3M2 5h12M7 2h1M22 22l-5-10-5 10M14 18h6'/%3E%3C/svg%3E") no-repeat center / contain;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='m5 8 6 6M4 14l6-6 2-3M2 5h12M7 2h1M22 22l-5-10-5 10M14 18h6'/%3E%3C/svg%3E") no-repeat center / contain;
  pointer-events: none;
}

.language-icon b {
  display: none;
}

.language-chevron {
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-left: 4px;
  flex-shrink: 0;
  background-color: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='m9 18 6-6-6-6'/%3E%3C/svg%3E") no-repeat center / contain;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='m9 18 6-6-6-6'/%3E%3C/svg%3E") no-repeat center / contain;
  transform: rotate(90deg);
  transition: transform 0.18s ease;
  pointer-events: none;
}

.language-menu[open] .language-chevron {
  transform: rotate(270deg);
}

.language-menu-popover {
  display: none;
  position: absolute;
  z-index: 40;
  top: calc(var(--header) / 2 + 20px);
  right: 0;
  min-width: 128px;
  padding: 12px;
  overflow: hidden;
  background: var(--elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.22);
}

.language-menu[open] .language-menu-popover {
  display: block;
}

.language-menu-popover a {
  display: block;
  padding: 0 12px;
  border-radius: 6px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 500;
  line-height: 32px;
  white-space: nowrap;
  transition: background-color 0.25s, color 0.25s;
}

.language-menu-popover a:hover,
.language-menu-popover a:focus-visible {
  color: var(--brand);
  background: var(--soft);
  text-decoration: none;
}

.language-menu-popover a[aria-current="page"] {
  font-weight: 700;
}

.toolbar-divider {
  display: block;
  width: 1px;
  height: 24px;
  margin-right: -8px;
  background: var(--line);
  flex-shrink: 0;
}

#theme-toggle {
  position: relative;
  display: block;
  width: 40px;
  height: 22px;
  padding: 0;
  flex-shrink: 0;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: var(--wash);
  color: var(--muted);
  font-size: 0;
  transition: border-color 0.25s;
}

#theme-toggle:hover {
  border-color: var(--brand);
}

#theme-toggle::before {
  content: "";
  position: absolute;
  top: 1px;
  left: 1px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--paper);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.28);
  transition: transform 0.25s;
}

#theme-toggle::after {
  content: "";
  position: absolute;
  top: 4px;
  left: 4px;
  width: 12px;
  height: 12px;
  background-color: var(--muted);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='4'/%3E%3Cpath d='M12 2v2M12 20v2M4.93 4.93l1.41 1.41M17.66 17.66l1.41 1.41M2 12h2M20 12h2M6.34 17.66l-1.41 1.41M19.07 4.93l-1.41 1.41'/%3E%3C/svg%3E") no-repeat center / contain;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='4'/%3E%3Cpath d='M12 2v2M12 20v2M4.93 4.93l1.41 1.41M17.66 17.66l1.41 1.41M2 12h2M20 12h2M6.34 17.66l-1.41 1.41M19.07 4.93l-1.41 1.41'/%3E%3C/svg%3E") no-repeat center / contain;
  transition: transform 0.25s;
}

#theme-toggle[aria-checked="true"]::before,
#theme-toggle[aria-checked="true"]::after {
  transform: translateX(18px);
}

#theme-toggle[aria-checked="true"]::after {
  background-color: var(--ink);
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='M12 3a6 6 0 0 0 9 9 9 9 0 1 1-9-9Z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='M12 3a6 6 0 0 0 9 9 9 9 0 1 1-9-9Z'/%3E%3C/svg%3E");
}

@media (max-width: 639px) {
  .language-menu {
    order: 7;
  }

  .toolbar-divider {
    display: none;
  }
}