/* 语言切换器样式 */

.language-switcher { position: relative; margin-left: 20px; }

.lang-dropdown { position: relative; display: inline-block; }

.lang-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f8f9fa;
    border: 1px solid #ddd;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    color: #333;
}

.lang-toggle:hover { background: #0066cc; border-color: #0066cc; color: #fff; }
.lang-toggle:hover .lang-name { color: #fff; }
.lang-toggle:hover i { color: #fff; }

.lang-toggle i { font-size: 10px; color: #666; transition: transform 0.3s; }
.lang-dropdown:hover .lang-toggle i { transform: rotate(180deg); }

.lang-flag { font-size: 18px; line-height: 1; }
.lang-name { font-weight: 500; }

.lang-menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 160px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s;
    z-index: 1000;
    list-style: none;
    padding: 5px 0;
    margin: 5px 0 0;
}

.lang-dropdown:hover .lang-menu { opacity: 1; visibility: visible; transform: translateY(0); }

.lang-menu li { margin: 0; }
.lang-menu li a { display: flex; align-items: center; gap: 10px; padding: 10px 15px; color: #333; text-decoration: none; transition: all 0.2s; }
.lang-menu li a:hover { background: #f8f9fa; color: #0066cc; }
.lang-menu li.active a { background: #0066cc; color: #fff; }

@media (max-width: 991px) {
    .language-switcher { padding: 15px 25px; border-bottom: 1px solid rgba(255,255,255,0.1); }
    .lang-dropdown { width: 100%; }
    .lang-toggle { width: 100%; justify-content: space-between; background: transparent; border: 1px solid rgba(255,255,255,0.2); color: #fff; }
    .lang-menu { position: static; opacity: 1; visibility: visible; transform: none; border: none; box-shadow: none; background: transparent; display: none; margin: 10px 0 0; }
    .lang-dropdown:hover .lang-menu { display: block; }
    .lang-menu li a { color: #fff; padding: 12px 15px; border-bottom: 1px solid rgba(255,255,255,0.1); }
    .lang-menu li a:hover { background: rgba(255,255,255,0.1); color: #4fc3f7; }
}