/* 导航栏样式 */
#header {
    background: var(--xyx-glass-bg) !important;
    backdrop-filter: blur(var(--xyx-glass-blur)) !important;
    -webkit-backdrop-filter: blur(var(--xyx-glass-blur)) !important;
    border-bottom: 1px solid var(--xyx-glass-border) !important;
    box-shadow: 0 4px 24px var(--xyx-glass-shadow) !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 1000 !important;
    transition: var(--xyx-glass-transition) !important;
    overflow: visible !important;
}

#header .xyx-container {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: var(--xyx-spacing-sm) var(--xyx-spacing-lg);
    min-height: var(--xyx-navbar-height);
    margin: 0 auto;
    position: relative;
    width: 100%;
    max-width: 1200px;
    overflow: visible;
    overflow-x: visible;
    overflow-y: visible;
    white-space: nowrap;
}

#header .logo {
    position: absolute;
    left: var(--xyx-spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

#header .logo img {
    max-height: var(--xyx-spacing-xl);
    width: auto;
    vertical-align: middle;
    transition: var(--xyx-glass-transition);
}

/* 导航菜单 */
nav {
    display: flex;
    align-items: center;
    gap: var(--xyx-spacing-md);
    padding-left: calc(var(--xyx-spacing-4xl) + var(--xyx-spacing-lg));
    overflow: visible !important;
}

/* 针对id为nav的元素应用纯白半透明毛玻璃效果 */
#nav {
    background: var(--xyx-glass-bg);
    backdrop-filter: blur(var(--xyx-glass-blur));
    -webkit-backdrop-filter: blur(var(--xyx-glass-blur));
    border: 1px solid var(--xyx-glass-border);
    box-shadow: 0 4px 24px var(--xyx-glass-shadow);
    border-radius: var(--xyx-glass-radius);
    padding: var(--xyx-spacing-sm) var(--xyx-spacing-md);
    margin-right: var(--xyx-spacing-md);
    display: flex;
    align-items: center;
    gap: var(--xyx-spacing-md);
    overflow: visible !important;
}

.nav-primary {
    display: flex;
    list-style: none;
    gap: var(--xyx-spacing-md);
    align-items: center;
    margin: 0;
    padding: 0;
    overflow: visible !important;
    position: relative;
}

.nav-primary li a {
    color: var(--xyx-text-color);
    text-decoration: none;
    font-weight: var(--xyx-font-weight-medium);
    transition: var(--xyx-glass-transition);
    padding: var(--xyx-navbar-item-padding-y) var(--xyx-navbar-item-padding-x);
    border-radius: var(--xyx-glass-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: var(--xyx-navbar-item-height);
    font-size: var(--xyx-font-size-sm);
    line-height: var(--xyx-line-height-md);
}


.nav-primary li a:hover {
    background: rgba(0, 113, 227, 0.1);
    color: var(--xyx-accent-color);
    transform: translateY(-1px);
}

/* 按钮样式优化 - 确保与logo垂直居中，调整按钮大小和位置 */
.nav-primary li .button {
    padding: var(--xyx-spacing-xs) var(--xyx-spacing-sm);
    border: none;
    border-radius: var(--xyx-glass-radius-sm);
    font-weight: var(--xyx-font-weight-medium);
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--xyx-spacing-xs);
    transition: var(--xyx-glass-transition);
    height: var(--xyx-button-height-sm);
    line-height: var(--xyx-line-height-sm);
    vertical-align: middle;
    min-width: var(--xyx-button-min-width-sm);
    font-size: var(--xyx-font-size-xs);
    margin: 0;
}

/* 确保导航按钮中的FontAwesome图标正确显示 */
.nav-primary li .button i.fas,
.nav-primary li .button i.far,
.nav-primary li .button i.fab,
.nav-primary li .button i.fa {
    font-family: "Font Awesome 5 Free" !important;
    font-weight: 900 !important;
    font-style: normal !important;
    font-variant: normal !important;
    text-rendering: auto !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
    display: inline-block !important;
    margin-right: 4px;
}

.nav-primary li .button i.far {
    font-weight: 400 !important;
}

.nav-primary li .button-primary {
    background-color: var(--xyx-accent-color, #0071e3);
    color: var(--xyx-text-color-inverse, #ffffff);
    border: 1px solid var(--xyx-accent-color, #0071e3);
    transition: background-color 0.25s ease, border-color 0.25s ease;
}

.nav-primary li .button-primary:hover {
    background-color: var(--xyx-accent-color-hover, #0077ed);
    border-color: var(--xyx-accent-color-hover, #0077ed);
    color: var(--xyx-text-color-inverse, #ffffff);
}

.nav-primary li .button-secondary {
    background-color: transparent;
    color: var(--xyx-text-color);
    border: 1px solid var(--xyx-text-color-light);
    transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.nav-primary li .button-secondary:hover {
    /* 平滑过渡：背景色逐渐加深 */
    background-color: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.15);
    color: var(--xyx-text-color);
    /* 移除transform */
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

/* 辅助导航菜单 */
.nav-secondary {
    display: flex;
    list-style: none;
    gap: 15px;
    align-items: center;
    margin: 0;
    padding: 10px 15px;
    background: var(--xyx-glass-bg);
    backdrop-filter: blur(var(--xyx-glass-blur));
    -webkit-backdrop-filter: blur(var(--xyx-glass-blur));
    border: 1px solid var(--xyx-glass-border);
    box-shadow: 0 8px 32px 0 var(--xyx-glass-shadow);
    border-radius: var(--xyx-glass-radius);
    align-self: center;
}

/* Bootstrap下拉菜单样式修复 */
.navbar-nav .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    display: none;
    float: left;
    min-width: 160px;
    padding: var(--xyx-spacing-xs) 0;
    margin: 2px 0 0;
    font-size: var(--xyx-font-size-sm);
    text-align: left;
    list-style: none;
    background-color: var(--xyx-dropdown-bg);
    backdrop-filter: blur(var(--xyx-glass-blur));
    -webkit-backdrop-filter: blur(var(--xyx-glass-blur));
    border: 1px solid var(--xyx-glass-border);
    border-radius: var(--xyx-glass-radius);
    box-shadow: var(--xyx-shadow-lg);
    background-clip: padding-box;
}

/* 确保下拉菜单在open类存在时显示 */
.navbar-nav .dropdown.open > .dropdown-menu {
    display: block;
}

/* 针对header-user下拉菜单的特殊样式 */
.dropdown-menu.header-user {
    min-width: 280px;
    padding: 0;
    border: none;
    background: transparent;
}

.dropdown-menu.header-user .panel {
    background: var(--xyx-dropdown-bg);
    backdrop-filter: blur(var(--xyx-glass-blur));
    -webkit-backdrop-filter: blur(var(--xyx-glass-blur));
    border: 1px solid var(--xyx-glass-border);
    box-shadow: var(--xyx-shadow-lg);
    border-radius: var(--xyx-glass-radius);
    margin: var(--xyx-spacing-xs) 0;
    overflow: hidden;
}

/* 确保下拉菜单不会被父元素裁剪 */
.navbar-nav {
    overflow: visible !important;
    position: relative;
}

.navbar-nav > li {
    overflow: visible !important;
    position: relative;
}

/* 确保dropdown元素也不会裁剪下拉菜单 */
.navbar-nav > li.dropdown {
    overflow: visible !important;
    position: relative;
}

/* 特别确保用户头像下拉菜单不会被裁剪 */
.navbar-nav.navbar-avatar > li.dropdown {
    overflow: visible !important;
    position: relative;
}

.navbar-nav > li.dropdown > .dropdown-menu {
    position: absolute;
    top: 100%;
    left: auto;
    right: 0;
    z-index: 1001 !important;
    overflow: visible;
    box-shadow: var(--xyx-shadow-lg);
}

/* 用户头像下拉菜单居中对齐 */
.navbar-nav.navbar-avatar > li > .dropdown-menu {
    left: auto;
    right: 0;
    transform: none;
    max-width: 280px;
    min-width: 200px;
}

/* 确保下拉菜单始终在最上层 */
.dropdown-menu {
    z-index: 1001 !important;
}

/* 登录后用户信息下拉菜单 */
.nav-primary li {
    position: relative;
}

/* 确保按钮区域足够大，悬停效果更容易触发 */
.nav-primary li > a {
    position: relative;
    z-index: 1002;
}

/* 响应式处理：小屏幕下调整头像下拉菜单位置 */
@media (max-width: 768px) {
    .navbar-nav.navbar-avatar > li > .dropdown-menu {
        right: -10px;
        left: auto;
        min-width: 180px;
        max-width: 240px;
    }
}

.user-info {
    position: absolute;
    top: 100%;
    background: var(--xyx-dropdown-bg);
    backdrop-filter: blur(var(--xyx-glass-blur));
    -webkit-backdrop-filter: blur(var(--xyx-glass-blur));
    border: 1px solid var(--xyx-glass-border);
    box-shadow: var(--xyx-shadow-xl);
    border-radius: var(--xyx-glass-radius);
    padding: 12px 0;
    /* 移除margin-top，使用padding-top来避免鼠标离开hover范围 */
    margin-top: 0;
    min-width: 220px;
    z-index: 1001;
    list-style: none;
    display: none;
    max-height: none !important;
    overflow: visible !important;
    height: auto !important;
    /* 确保下拉菜单始终可见，不受任何父元素溢出影响 */
    overflow-y: visible !important;
    overflow-x: visible !important;
    /* 实现下拉菜单与按钮的居中对齐 */
    left: 50%;
    transform: translateX(-50%);
    /* 确保内部内容居中对齐 */
    text-align: center;
}

/* 增加li元素的padding-bottom，确保hover范围包括下拉菜单 */
.nav-primary li {
    padding-bottom: 8px;
}

/* 直接在按钮上悬停就显示下拉菜单 */
.nav-primary li > a.button-secondary:hover + .user-info,
.nav-primary li .user-info:hover {
    display: block;
}

/* 同时保持原有的li:hover效果，增强兼容性 */
.nav-primary li:hover .user-info {
    display: block;
}

.user-info li {
    margin: 0;
    padding: 0;
    display: block;
    overflow: visible !important;
    max-height: none !important;
    height: auto !important;
}

.user-info li.head_box {
    overflow: visible !important;
    max-height: none !important;
    height: auto !important;
    padding: var(--xyx-spacing-sm) var(--xyx-spacing-md);
    margin-bottom: var(--xyx-spacing-xs);
    border-bottom: 1px solid var(--xyx-glass-border);
    /* 确保头部内容居中对齐 */
    text-align: center;
}

.user-info li a {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--xyx-spacing-sm) var(--xyx-spacing-md);
    color: var(--xyx-text-color);
    text-decoration: none;
    transition: var(--xyx-glass-transition);
    border-radius: var(--xyx-glass-radius-sm);
    min-height: auto;
    font-size: var(--xyx-font-size-sm);
    line-height: 1.5;
    overflow: visible !important;
    white-space: nowrap;
    height: auto !important;
    margin: 0 var(--xyx-spacing-xs);
    text-align: center;
}

/* 菜单项图标与文字之间的间距 */
.user-info li a i {
    margin-right: 8px;
}

/* 确保所有子元素都不会出现滚动条 */
.user-info * {
    overflow: visible !important;
    max-height: none !important;
    height: auto !important;
    /* 确保所有子元素居中对齐 */
    text-align: center;
}

.user-info li a:hover {
    background: var(--xyx-accent-color-alpha-15, rgba(0, 113, 227, 0.15));
    color: var(--xyx-accent-color);
    transform: translateY(-1px);
    border-radius: var(--xyx-glass-radius-sm);
    box-shadow: var(--xyx-shadow-sm);
}

.user-info .head_box {
    padding: var(--xyx-spacing-sm) var(--xyx-spacing-md);
    margin-bottom: var(--xyx-spacing-xs);
    border-bottom: 1px solid var(--xyx-glass-border);
    text-align: center;
}

.user-info .username {
    font-weight: 600;
    color: var(--xyx-text-color);
    margin-bottom: 6px;
    font-size: 14px;
    padding-top: 0;
    /* 确保用户名居中对齐 */
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    /* 移除gap，避免多余空格 */
}

/* 用户名图标与文字之间的间距 */
.user-info .username i {
    margin-right: 6px;
}

/* 实名认证状态样式 - 已认证 */
.user-info .certification.text-color-success {
    font-size: 12px;
    color: var(--xyx-success-color, #34c759);
    /* 确保认证信息居中对齐 */
    text-align: center;
    display: flex;
    /* 确保图标和文字垂直居中对齐 */
    align-items: center;
    justify-content: center;
    width: 100%;
    /* 移除gap，避免多余空格 */
}

/* 实名认证状态样式 - 未认证 */
.user-info .certification.text-color-warning {
    font-size: 12px;
    color: var(--xyx-warning-color, #ff9500);
    /* 确保认证信息居中对齐 */
    text-align: center;
    display: flex;
    /* 确保图标和文字垂直居中对齐 */
    align-items: center;
    justify-content: center;
    width: 100%;
    /* 移除gap，避免多余空格 */
}

/* 图标与文字之间的间距 */
.user-info .certification i {
    margin-right: 6px;
    /* 确保图标垂直居中 */
    vertical-align: middle;
}

/* 认证类型与文字之间的间距 - 移除多余空格 */
.user-info .certification span {
    /* 移除右侧间距，避免多余空格 */
    margin-right: 0;
    /* 确保文本垂直居中 */
    vertical-align: middle;
}



/* 响应式设计 */
/* 平板设备 */
@media (max-width: 1024px) {
    #header .xyx-container {
        padding: 12px 20px;
    }
    
    nav {
        padding-left: 100px;
    }
    
    .nav-primary {
        gap: 12px;
    }
    
    .nav-primary li a {
        padding: 8px 12px;
        font-size: 13px;
    }
}

/* 移动设备 */
@media (max-width: 768px) {
    #header {
        position: relative;
    }
    
    #header .xyx-container {
        flex-direction: column;
        gap: 15px;
        padding: 15px;
        min-height: auto;
    }
    
    #header .logo {
        position: static;
        margin-bottom: 10px;
    }
    
    nav {
        width: 100%;
        padding-left: 0;
        justify-content: center;
    }
    
    .nav-primary {
        flex-wrap: wrap;
        gap: 8px;
        justify-content: center;
        width: 100%;
        margin-bottom: 10px;
    }
    
    .nav-primary li {
        padding-bottom: 0;
    }
    
    .nav-primary li a {
        padding: 8px 10px;
        font-size: 12px;
        min-height: 32px;
    }
    
    .nav-primary li .button {
        min-width: 60px;
        font-size: 11px;
        height: 26px;
    }
    
    .nav-secondary {
        flex-wrap: wrap;
        gap: 8px;
        justify-content: center;
        width: 100%;
    }
    
    /* 修复控制台下拉菜单在移动设备上的位置 */
    .user-info {
        left: auto;
        right: 0;
        transform: none;
        min-width: 180px;
    }
}

/* 小屏移动设备 */
@media (max-width: 480px) {
    #header .xyx-container {
        padding: 10px;
        gap: 10px;
    }
    
    .nav-primary {
        gap: 6px;
    }
    
    .nav-primary li a {
        padding: 6px 8px;
        font-size: 11px;
    }
    
    .nav-primary li .button {
        min-width: 55px;
        font-size: 10px;
    }
    
    /* 控制台下拉菜单在小屏设备上的位置调整 */
    .user-info {
        right: 50%;
        transform: translateX(50%);
    }
}