/* 语言选择器样式 */
.language-selector {
    position: relative;
    display: inline-block;
}

.language-button {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all 0.3s ease;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.language-button:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.language-dropdown {
    position: absolute;
    top: 50px;
    right: 0;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    min-width: 200px;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    padding: 8px 0;
}

.language-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-option {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    font-size: 14px;
    color: #333;
}

.language-option:hover {
    background-color: #f8f9fa;
}

.language-option.active {
    background-color: #e3f2fd;
    color: #1976d2;
}

.language-flag {
    font-size: 18px;
    margin-right: 12px;
    width: 24px;
    text-align: center;
}

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

/* 响应式设计 */
@media (max-width: 768px) {
    .language-dropdown {
        right: -20px;
        min-width: 180px;
    }
    
    .language-option {
        padding: 10px 14px;
        font-size: 13px;
    }
}