/* Language Selector Styles */
.language-selector {
    padding: 0.5rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background-color: var(--background);
    color: var(--text-primary);
    font-size: 0.9rem;
    cursor: pointer;
    outline: none;
    transition: all 0.3s ease;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='currentColor' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding-right: 30px;
}

.language-selector:hover,
.language-selector:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(var(--primary-rgb), 0.2);
}

/* 下拉选项样式 */
.language-selector option {
    background-color: var(--background);
    color: var(--text-primary);
    padding: 0.5rem;
}

/* Firefox特定的样式 */
.language-selector:-moz-focusring {
    color: transparent;
    text-shadow: 0 0 0 var(--text-primary);
}

/* Webkit（Chrome、Safari）特定的样式 */
.language-selector::-webkit-listbox {
    background-color: var(--background);
}

/* 选中和悬停状态的样式 */
.language-selector option:checked,
.language-selector option:hover {
    background-color: var(--primary);
    color: white;
}