/* 语言选择器专用CSS */
.language-selector .dropdown-menu {
    display: none;
    background-color: #2d3748;
    border: 1px solid #4a5568;
    border-radius: 6px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 0;
    min-width: 140px;
}

.language-selector .dropdown-menu.show {
    display: block;
}

.language-selector .dropdown-item {
    color: #e2e8f0;
    padding: 8px 16px;
    display: flex;
    align-items: center;
    transition: all 0.2s;
}

.language-selector .dropdown-item:hover {
    background-color: #4a5568;
    color: #ffffff;
}

.language-selector .dropdown-item i {
    margin-right: 10px;
    font-size: 16px;
}

.language-selector .fa-check {
    color: #667eea;
    margin-left: auto;
}

.language-selector .dropdown-toggle {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: #e2e8f0;
    transition: all 0.3s;
}

.language-selector .dropdown-toggle:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
}