/**
 * 右侧悬浮导航菜单样式
 * 垂直按钮组设计
 */

/* 移动端强制隐藏悬浮导航 */
@media (max-width: 768px) {
    .float-nav {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        position: absolute !important;
        left: -9999px !important;
        top: -9999px !important;
        width: 0 !important;
        height: 0 !important;
        overflow: hidden !important;
        pointer-events: none !important;
    }
    
    .float-nav-item {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
    }

    /* 移除移动端的右侧边距 */
    .has-float-nav main {
        padding-right: 0 !important;
    }
}

/* 桌面端显示悬浮导航 */
@media (min-width: 769px) {
    .float-nav {
        position: fixed !important;
        right: 0 !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
        z-index: 100 !important;
        display: flex !important;
        flex-direction: column !important;
        background: #fff !important;
        border-radius: 8px 0 0 8px !important;
        box-shadow: -2px 0 12px rgba(0, 0, 0, 0.15) !important;
        overflow: hidden !important;
        min-width: 64px !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
}

/* 悬浮导航项 */
.float-nav-item {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    width: 64px !important;
    padding: 12px 8px !important;
    color: #666 !important;
    text-decoration: none !important;
    border-bottom: 1px solid #f0f0f0 !important;
    transition: all 0.3s ease !important;
    cursor: pointer !important;
    background: #fff !important;
    box-sizing: border-box !important;
}

.float-nav-item:last-child {
    border-bottom: none;
}

.float-nav-item:hover {
    background: #f5f5f5;
    color: #165DFF;
}

.float-nav-item.active {
    background: #165DFF;
    color: #fff;
}

/* 图标 */
.float-nav-item i {
    font-size: 20px;
    margin-bottom: 4px;
}

/* 文字 */
.float-nav-item span {
    font-size: 12px;
    line-height: 1.2;
    text-align: center;
    white-space: nowrap;
}

/* 首页按钮特殊样式 */
.float-nav-item.home {
    background: #fff;
    color: #666;
}

.float-nav-item.home:hover {
    background: #f5f5f5;
    color: #165DFF;
}

.float-nav-item.home.active {
    background: #165DFF;
    color: #fff;
}

/* 选中状态 */
.float-nav-item.active {
    background: #165DFF !important;
    color: #fff !important;
}

.float-nav-item.active i,
.float-nav-item.active svg {
    color: #fff !important;
    fill: #fff !important;
}

.float-nav-item.active span {
    color: #fff !important;
}

/* 页面内容区域调整 - 为右侧悬浮菜单留出空间 */
@media (min-width: 769px) {
    .has-float-nav main {
        padding-right: 80px;
    }
}