/* Ensure book-header has positioning context */
.book-header {
  position: relative !important;
}

.language-switcher {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 100;
}

.language-selector {
  padding: 6px 10px;
  font-size: 14px;
  border: 1px solid #ccc;
  border-radius: 4px;
  background-color: #fff;
  cursor: pointer;
  transition: all 0.2s ease;
}

.language-selector:hover {
  border-color: #4183c4;
  box-shadow: 0 0 5px rgba(65, 131, 196, 0.3);
}

.language-selector:focus {
  outline: none;
  border-color: #4183c4;
  box-shadow: 0 0 5px rgba(65, 131, 196, 0.5);
}

/* Responsive design for mobile */
@media (max-width: 768px) {
  .language-switcher {
    top: 5px;
    right: 5px;
  }

  .language-selector {
    font-size: 12px;
    padding: 4px 8px;
  }
}