/* Language selector — injected into the header by language-detector.js.
   Colours come from the tokens in style.css. */
.language-selector { position: relative; z-index: 1000; flex: none; }

.language-btn {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.6rem;
  background: transparent;
  border: 2px solid var(--pine-600, #2C5A52);
  border-radius: 4px;
  color: var(--paper, #EFE6D2);
  cursor: pointer;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 900;
}
.language-btn:hover, .language-btn[aria-expanded="true"] { border-color: var(--marigold, #F5B841); }
.lang-arrow { font-size: 0.65rem; }

.language-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 180px;
  background: var(--pine-800, #1B3A36);
  border: 2px solid var(--pine-600, #2C5A52);
  border-radius: 4px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .2s, transform .2s, visibility .2s;
}
.language-dropdown.show { opacity: 1; visibility: visible; transform: none; }

.lang-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 1rem;
  color: var(--paper, #EFE6D2);
  text-decoration: none;
}
.lang-option + .lang-option { border-top: 1px solid var(--pine-600, #2C5A52); }
.lang-option:hover { background: var(--pine-600, #2C5A52); color: var(--paper, #EFE6D2); }
.lang-option.active { color: var(--marigold, #F5B841); }
.lang-code { font-weight: 900; font-size: 0.85rem; }
.lang-name { font-size: 0.85rem; color: var(--pine-300, #9DB5A8); }
.lang-arrow { width: 7px; height: 7px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-2px) rotate(45deg); }
.language-btn[aria-expanded="true"] .lang-arrow { transform: translateY(1px) rotate(-135deg); }