/* ═══════════════════════════════════════════════════════════════
   LANGUAGE SWITCHER - Layout & Positioning
   Similar to theme-switcher, visual styling in each theme's CSS
   ═══════════════════════════════════════════════════════════════ */

.language-switcher {
  position: relative;
  z-index: 9998;
  font-family: inherit;
  margin-left: 0.75rem;
}

.language-switcher-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: 1px solid var(--color-border, rgba(255, 255, 255, 0.2));
  border-radius: var(--radius-sm, 4px);
  padding: 0.4rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.2s ease;
  color: var(--color-text, inherit);
}

.language-switcher-toggle:hover {
  background: var(--color-bg-hover, rgba(255, 255, 255, 0.1));
}

.lang-current {
  font-family: inherit;
}

.lang-arrow {
  font-size: 0.6rem;
  transition: transform 0.2s ease;
}

.language-switcher-menu.open + .language-switcher-toggle .lang-arrow,
.language-switcher:has(.language-switcher-menu.open) .lang-arrow {
  transform: rotate(180deg);
}

.language-switcher-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  padding: 6px;
  display: none;
  flex-direction: column;
  gap: 2px;
  min-width: 140px;
  background: var(--color-bg-secondary, #1a1a1a);
  border: 1px solid var(--color-border, rgba(255, 255, 255, 0.2));
  border-radius: var(--radius-sm, 4px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.language-switcher-menu.open {
  display: flex;
  animation: langSwitcherSlideDown 0.2s ease;
}

@keyframes langSwitcherSlideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.language-option {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm, 4px);
  color: var(--color-text, inherit);
  cursor: pointer;
  font-size: 0.85rem;
  font-family: inherit;
  white-space: nowrap;
  transition: background 0.2s ease;
  text-align: left;
}

.language-option:hover {
  background: var(--color-bg-hover, rgba(255, 255, 255, 0.1));
}

.language-option.active {
  background: var(--color-bg-tertiary, rgba(255, 255, 255, 0.15));
}

.lang-flag {
  font-size: 0.8rem;
  font-weight: 700;
  width: 24px;
  text-align: center;
  opacity: 0.8;
}

.lang-name {
  font-weight: 500;
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
  .language-switcher {
    margin-left: 0.5rem;
  }

  .language-switcher-toggle {
    padding: 0.35rem 0.5rem;
    font-size: 0.7rem;
  }

  .language-switcher-menu {
    right: -0.5rem;
    min-width: 120px;
  }
}

/* ─── Theme-specific overrides can be in theme files ─── */