body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #f8f8f8;
}
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  text-align: center;
  padding: 20px;
  background-color: #d4af37;
  color: #fff;
}
.menu-container {
  max-width: 800px;
  margin: 20px auto;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  padding: 20px;
}
.language-buttons {
  text-align: center;
  margin-bottom: 20px;
}
.language-buttons button {
  background-color: #d4af37;
  color: white;
  border: 2px solid #fff;
  padding: 10px 20px;
  margin: 5px;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.3s;
}
.language-buttons button:hover {
  background-color: #b8860b;
}
.language-buttons button:disabled {
  background-color: #ccc;
  color: #888;
  cursor: not-allowed;
}
.menu-item {
  margin-bottom: 15px;
  padding: 10px;
  border-bottom: 1px solid #ddd;
  display: flex;
  justify-content: space-between;
}
.menu-item:last-child {
  border-bottom: none;
}
.item-name {
  font-weight: bold;
}
.item-price {
  color: #555;
}
.chapter-content.collapsed {
  display: none;
}
.chapter-content {
  transition: display 4s ease-in-out;
}
.chapter-header {
  cursor: pointer;
}