/* WeChat Web UI Core Style */
:root {
    --wc-green: #07c160;
    --wc-green-hover: #129611;
    --wc-bg-light: #f5f5f5;
    --wc-bg-white: #ffffff;
    --wc-border: #e7e7e7;
    --wc-text-main: #000000;
    --wc-text-sub: #999999;
    --wc-sidebar-width: 250px;
    --wc-window-width: 1000px;
    --wc-window-height: 800px;
}

* { box-sizing: border-box; outline: none; }

body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    /* 简洁的背景 */
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 背景遮罩，让文字更清晰 */
body::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
    z-index: -1;
}

/* 核心窗口容器 */
.wc-window {
    width: var(--wc-window-width);
    height: var(--wc-window-height);
    max-width: 95vw;
    max-height: 95vh;
    background: var(--wc-bg-white);
    border-radius: 6px;
    box-shadow: 0 0 30px rgba(0,0,0,0.2);
    display: flex;
    overflow: hidden;
    position: relative;
}

/* 左侧侧边栏 */
.wc-sidebar {
    width: var(--wc-sidebar-width);
    background: #2e2e2e;
    color: #fff;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.wc-sidebar-light {
    background: #f7f7f7;
    color: #333;
    border-right: 1px solid var(--wc-border);
}

/* 主内容区 */
.wc-main {
    flex: 1;
    background: var(--wc-bg-light);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}

/* 顶部标题栏 */
.wc-header {
    height: 60px;
    border-bottom: 1px solid var(--wc-border);
    background: var(--wc-bg-white);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    font-size: 18px;
    font-weight: 500;
    flex-shrink: 0;
}

/* 内容滚动区 */
.wc-content {
    flex: 1;
    padding: 30px;
    overflow-y: auto;
}

/* 微信风格按钮 */
.btn-wechat {
    background: var(--wc-green);
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-wechat:hover {
    background: var(--wc-green-hover);
    text-decoration: none;
    color: white;
}

.btn-wechat-secondary {
    background: #fff;
    color: #333;
    border: 1px solid #dcdcdc;
}

.btn-wechat-secondary:hover {
    background: #f2f2f2;
}

.btn-block {
    display: block;
    width: 100%;
}

/* 表单输入框 */
.form-control {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid var(--wc-border);
    border-radius: 4px;
    font-size: 14px;
    background: #fff;
    transition: border 0.2s;
    margin-bottom: 15px;
}

.form-control:focus {
    border-color: var(--wc-green);
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: #666;
}

/* 滚动条美化 */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-thumb { background: #cdcdcd; border-radius: 3px; }
::-webkit-scrollbar-track { background: transparent; }

/* 步骤条 (用于安装/向导) */
.step-indicator {
    display: flex;
    margin-bottom: 30px;
    justify-content: center;
}

.step-item {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #e0e0e0;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 10px;
    position: relative;
    font-size: 12px;
}

.step-item.active {
    background: var(--wc-green);
    font-weight: bold;
}

/* 响应式适配移动端 */
@media (max-width: 768px) {
    .wc-window {
        width: 100%;
        height: 100%;
        max-width: 100%;
        max-height: 100%;
        border-radius: 0;
        flex-direction: column;
    }
    .wc-sidebar {
        width: 100%;
        height: 60px;
        flex-direction: row;
        align-items: center;
        padding: 0 10px;
    }
    .wc-main {
        height: calc(100vh - 60px);
    }
}
/**
 * 设计令牌系统 - 统一管理颜色、间距、圆角等设计变量
 * 使用方式：在需要的地方引用此文件，然后使用 var(--变量名)
 */

:root {
    /* ========== 颜色系统 ========== */
    
    /* 主色调 - 微信绿 */
    --color-primary: #07c160;
    --color-primary-hover: #05994c;
    --color-primary-light: #f0f9eb;
    --color-primary-dark: #047857;
    
    /* 功能色 */
    --color-success: #07c160;
    --color-warning: #faad14;
    --color-danger: #ff4d4f;
    --color-info: #10aeff;
    
    /* 中性色 */
    --color-text-primary: #1f2937;
    --color-text-secondary: #6b7280;
    --color-text-tertiary: #9ca3af;
    --color-text-disabled: #d1d5db;
    
    /* 背景色 */
    --color-bg-primary: #ffffff;
    --color-bg-secondary: #f5f5f5;
    --color-bg-tertiary: #f9fafb;
    --color-bg-hover: #f3f4f6;
    
    /* 边框色 */
    --color-border: #e5e7eb;
    --color-border-light: #f3f4f6;
    --color-border-dark: #d1d5db;
    
    /* 特殊颜色 */
    --color-vip: #f0a338;
    --color-vip-light: #fef3c7;
    
    /* ========== 间距系统 ========== */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    
    /* ========== 圆角系统 ========== */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    
    /* ========== 阴影系统 ========== */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    
    /* ========== 字体系统 ========== */
    --font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    
    --font-size-xs: 12px;
    --font-size-sm: 13px;
    --font-size-base: 14px;
    --font-size-md: 16px;
    --font-size-lg: 18px;
    --font-size-xl: 20px;
    --font-size-2xl: 24px;
    
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    
    /* ========== 过渡动画 ========== */
    --transition-fast: 0.15s ease;
    --transition-base: 0.2s ease;
    --transition-slow: 0.3s ease;
    
    /* ========== Z-index 层级 ========== */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
    
    /* ========== 布局 ========== */
    --sidebar-width: 220px;
    --header-height: 60px;
    --container-max-width: 1180px;
}

/* 暗色主题支持（可选） */
[data-theme="dark"] {
    --color-bg-primary: #1f2937;
    --color-bg-secondary: #111827;
    --color-text-primary: #f9fafb;
    --color-text-secondary: #d1d5db;
    --color-border: #374151;
}

/* ============================================
   统一设计系统 - 咸鱼风格（橙色/黄色系）
   适用于：前端、管理后台、用户端、员工端
   ============================================ */

/* ========== 1. 基础重置 ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ========== 2. CSS变量定义（统一配色系统） ========== */
:root {
    /* ----- 间距系统 ----- */
    --spacing-xs: 8px;
    --spacing-sm: 12px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 40px;
    --spacing-3xl: 48px;
    --spacing-4xl: 64px;
    --spacing-5xl: 80px;
    
    /* ----- 字体大小系统 ----- */
    --font-xs: 12px;
    --font-sm: 14px;
    --font-md: 15px;
    --font-lg: 16px;
    --font-xl: 18px;
    --font-2xl: 20px;
    --font-3xl: 24px;
    --font-4xl: 32px;
    --font-5xl: 36px;
    --font-6xl: 48px;
    --font-7xl: 52px;
    
    /* ----- 字体粗细 ----- */
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* ----- 行高 ----- */
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    
    /* ----- 圆角系统 ----- */
    --radius-none: 0;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 20px;
    --radius-3xl: 24px;
    --radius-full: 9999px;
    
    /* ----- 阴影系统 ----- */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.15);
    --shadow-2xl: 0 20px 60px rgba(0, 0, 0, 0.2);
    --shadow-inner: inset 0 2px 4px rgba(0, 0, 0, 0.06);
    
    /* ----- 主色调（咸鱼风格 - 橙色/黄色系） ----- */
    --color-primary: #FF6A00;           /* 主橙色 */
    --color-primary-dark: #E55A00;      /* 深橙色 */
    --color-primary-darker: #CC4A00;    /* 更深橙色 */
    --color-primary-light: #FF8C42;    /* 浅橙色 */
    --color-primary-lighter: #FFA366;   /* 更浅橙色 */
    --color-primary-bg: #FFF4E6;        /* 浅橙色背景 */
    --color-primary-bg-light: #FFF8F0;  /* 更浅橙色背景 */
    
    /* ----- 强调色 ----- */
    --color-accent: #FF8C00;            /* 强调橙色 */
    --color-accent-dark: #FF7700;       /* 深强调色 */
    --color-accent-light: #FFA500;      /* 浅强调色 */
    
    /* ----- 功能色 ----- */
    --color-success: #07C160;          /* 成功绿色 */
    --color-success-dark: #06AD56;     /* 深绿色 */
    --color-success-light: #38D97F;    /* 浅绿色 */
    --color-success-bg: #E6F7ED;       /* 成功背景 */
    
    --color-warning: #FFA500;          /* 警告橙色 */
    --color-warning-dark: #FF8C00;     /* 深警告色 */
    --color-warning-light: #FFB84D;    /* 浅警告 */
    --color-warning-bg: #FFF8E1;      /* 警告背景 */
    
    --color-danger: #EF4444;            /* 危险红色 */
    --color-danger-dark: #DC2626;      /* 深红色 */
    --color-danger-light: #F87171;     /* 浅红色 */
    --color-danger-bg: #FEE2E2;        /* 危险背景 */
    
    --color-info: #3B82F6;              /* 信息蓝色 */
    --color-info-dark: #2563EB;        /* 深蓝色 */
    --color-info-light: #60A5FA;       /* 浅蓝色 */
    --color-info-bg: #DBEAFE;          /* 信息背景 */
    
    /* ----- 文字颜色 ----- */
    --color-text: #1A1A1A;              /* 主文字色 - 加深以便更清晰 */
    --color-text-secondary: #404040;    /* 次要文字色 - 加深以便更清晰 */
    --color-text-tertiary: #737373;     /* 第三级文字色 - 加深以便更清晰 */
    --color-text-disabled: #BFBFBF;     /* 禁用文字色 */
    --color-text-inverse: #FFFFFF;      /* 反色文字（白色） */
    
    /* ----- 背景颜色 ----- */
    --color-bg: #FFFFFF;                /* 白色背景 */
    --color-bg-light: #FAFAFA;          /* 浅灰背景 */
    --color-bg-lighter: #F5F5F5;       /* 更浅灰背景 */
    --color-bg-dark: #1A1A1A;          /* 深色背景 */
    --color-bg-overlay: rgba(0, 0, 0, 0.5); /* 遮罩背景 */
    
    /* ----- 边框颜色 ----- */
    --color-border: rgba(0, 0, 0, 0.08);      /* 标准边框 */
    --color-border-light: rgba(0, 0, 0, 0.06); /* 浅边框 */
    --color-border-dark: rgba(0, 0, 0, 0.12);   /* 深边框 */
    --color-border-focus: var(--color-primary); /* 聚焦边框 */
    
    /* ----- 过渡动画 ----- */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 600ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* ----- Z-index层级 ----- */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
    
    /* ----- 布局尺寸 ----- */
    --sidebar-width: 260px;
    --sidebar-collapsed-width: 80px;
    --header-height: 64px;
    --footer-height: 60px;
    --container-max-width: 1200px;
    
    /* ----- 断点（响应式） ----- */
    --breakpoint-xs: 480px;
    --breakpoint-sm: 640px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 1024px;
    --breakpoint-xl: 1280px;
    --breakpoint-2xl: 1536px;
}

/* ========== 3. 基础字体设置 ========== */
html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    font-size: var(--font-md);
    line-height: var(--line-height-normal);
    color: var(--color-text);
    background-color: var(--color-bg-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ========== 4. 滚动条美化（统一） ========== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 106, 0, 0.3);
    border-radius: var(--radius-full);
    transition: background var(--transition-base);
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 106, 0, 0.5);
}

/* Firefox 滚动条 */
html {
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 106, 0, 0.3) transparent;
}

/* ========== 5. 通用工具类 ========== */
/* 文本对齐 */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* 文本颜色 */
.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-text-secondary); }
.text-tertiary { color: var(--color-text-tertiary); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-danger { color: var(--color-danger); }
.text-info { color: var(--color-info); }
.text-inverse { color: var(--color-text-inverse); }

/* 背景颜色 */
.bg-primary { background-color: var(--color-primary); }
.bg-primary-light { background-color: var(--color-primary-bg); }
.bg-success { background-color: var(--color-success); }
.bg-warning { background-color: var(--color-warning); }
.bg-danger { background-color: var(--color-danger); }
.bg-info { background-color: var(--color-info); }
.bg-white { background-color: var(--color-bg); }
.bg-light { background-color: var(--color-bg-light); }

/* 间距工具类 */
.m-0 { margin: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }

.p-0 { padding: 0; }
.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing-md); }
.p-4 { padding: var(--spacing-lg); }

/* 圆角 */
.rounded-none { border-radius: var(--radius-none); }
.rounded-sm { border-radius: var(--radius-sm); }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-full { border-radius: var(--radius-full); }

/* 阴影 */
.shadow-none { box-shadow: none; }
.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }

/* 显示/隐藏 */
.hidden { display: none; }
.block { display: block; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }

/* ========== 6. 通用按钮样式（统一） ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-md);
    font-weight: var(--font-weight-medium);
    line-height: var(--line-height-normal);
    text-align: center;
    text-decoration: none;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    will-change: transform;
    transform: translateZ(0);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

/* 主按钮 */
.btn-primary {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-color: var(--color-primary);
}

.btn-primary:hover:not(:disabled) {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 106, 0, 0.25);
}

.btn-primary:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(255, 106, 0, 0.2);
}

/* 次要按钮 */
.btn-secondary {
    background: var(--color-bg);
    color: var(--color-text);
    border-color: var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--color-bg-light);
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-1px);
}

/* 成功按钮 */
.btn-success {
    background: var(--color-success);
    color: var(--color-text-inverse);
    border-color: var(--color-success);
}

.btn-success:hover:not(:disabled) {
    background: var(--color-success-dark);
    border-color: var(--color-success-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(7, 193, 96, 0.25);
}

/* 警告按钮 */
.btn-warning {
    background: var(--color-warning);
    color: var(--color-text-inverse);
    border-color: var(--color-warning);
}

.btn-warning:hover:not(:disabled) {
    background: var(--color-warning-dark);
    border-color: var(--color-warning-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 165, 0, 0.25);
}

/* 危险按钮 */
.btn-danger {
    background: var(--color-danger);
    color: var(--color-text-inverse);
    border-color: var(--color-danger);
}

.btn-danger:hover:not(:disabled) {
    background: var(--color-danger-dark);
    border-color: var(--color-danger-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.25);
}

/* 信息按钮 */
.btn-info {
    background: var(--color-info);
    color: var(--color-text-inverse);
    border-color: var(--color-info);
}

.btn-info:hover:not(:disabled) {
    background: var(--color-info-dark);
    border-color: var(--color-info-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.25);
}

/* 按钮尺寸 */
.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-sm);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-lg);
}

/* 按钮块级 */
.btn-block {
    display: block;
    width: 100%;
}

/* ========== 7. 通用表单样式（统一） ========== */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
    line-height: var(--line-height-normal);
}

.form-control {
    display: block;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-md);
    line-height: var(--line-height-normal);
    color: var(--color-text);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    appearance: none;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 106, 0, 0.1);
}

.form-control:disabled {
    background-color: var(--color-bg-lighter);
    opacity: 0.6;
    cursor: not-allowed;
}

.form-control::placeholder {
    color: var(--color-text-tertiary);
}

/* 文本域 */
textarea.form-control {
    min-height: 100px;
    resize: vertical;
}

/* 选择框 */
select.form-control {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    padding-right: var(--spacing-3xl);
}

/* 复选框和单选框 */
.form-check {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.form-check-input {
    width: 18px;
    height: 18px;
    margin-right: var(--spacing-sm);
    cursor: pointer;
    accent-color: var(--color-primary);
}

.form-check-label {
    font-size: var(--font-sm);
    color: var(--color-text);
    cursor: pointer;
}

/* 表单验证状态 */
.form-control.is-valid {
    border-color: var(--color-success);
}

.form-control.is-invalid {
    border-color: var(--color-danger);
}

.form-feedback {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--font-xs);
}

.form-feedback.valid-feedback {
    color: var(--color-success);
}

.form-feedback.invalid-feedback {
    color: var(--color-danger);
}

/* ========== 8. 通用卡片样式（统一） ========== */
.card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.card-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-bg-light);
}

.card-title {
    font-size: var(--font-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    margin: 0;
}

.card-body {
    padding: var(--spacing-lg);
}

.card-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    background: var(--color-bg-light);
}

/* ========== 9. 通用表格样式（统一） ========== */
.table-container {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-bg);
    font-size: var(--font-sm);
}

.table thead {
    background: var(--color-bg-light);
}

.table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    border-bottom: 2px solid var(--color-border);
}

.table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-secondary);
}

.table tbody tr:hover {
    background: var(--color-primary-bg-light);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

/* ========== 10. 通用提示消息样式（统一） ========== */
.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.alert-success {
    background: var(--color-success-bg);
    border-color: var(--color-success);
    color: var(--color-success-dark);
}

.alert-warning {
    background: var(--color-warning-bg);
    border-color: var(--color-warning);
    color: var(--color-warning-dark);
}

.alert-danger {
    background: var(--color-danger-bg);
    border-color: var(--color-danger);
    color: var(--color-danger-dark);
}

.alert-info {
    background: var(--color-info-bg);
    border-color: var(--color-info);
    color: var(--color-info-dark);
}

/* ========== 11. 响应式工具类 ========== */
@media (max-width: 768px) {
    .hidden-mobile {
        display: none !important;
    }
    
    .block-mobile {
        display: block !important;
    }
}

@media (min-width: 769px) {
    .hidden-desktop {
        display: none !important;
    }
}

/* ========== 12. 性能优化 ========== */
.card,
.btn,
.form-control {
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
}

/* ========== 13. 打印样式 ========== */
@media print {
    .no-print {
        display: none !important;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid var(--color-border);
    }
}

/* WeChat Frontend Style */

/* 顶部导航栏 - 仿微信顶部 */
.wx-nav {
    height: 60px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.wx-logo {
    font-size: 18px;
    font-weight: 600;
    color: #000;
    display: flex;
    align-items: center;
    gap: 8px;
}

.wx-menu {
    display: flex;
    gap: 20px;
}

.wx-menu a {
    color: #333;
    text-decoration: none;
    font-size: 14px;
    padding: 8px 12px;
    border-radius: 4px;
    transition: background 0.2s;
}

.wx-menu a:hover, .wx-menu a.active {
    background: rgba(0,0,0,0.05);
    color: #07c160;
}

/* 英雄区域 (Hero) */
.wx-hero {
    text-align: center;
    padding: 60px 20px;
    background: white;
    margin-bottom: 20px;
}

.wx-hero h1 {
    font-size: 28px;
    margin-bottom: 15px;
    font-weight: 600;
}

.wx-hero p {
    color: #666;
    margin-bottom: 30px;
    font-size: 16px;
}

/* 服务网格 */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    padding: 20px;
}

/* 服务卡片 - 仿公众号文章卡片 */
.wx-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: transform 0.2s;
    border: 1px solid #f0f0f0;
}

.wx-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.wx-card-img {
    height: 160px;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ddd;
    font-size: 40px;
}

.wx-card-body {
    padding: 20px;
}

.wx-card-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
}

.wx-card-desc {
    font-size: 13px;
    color: #999;
    margin-bottom: 15px;
    line-height: 1.6;
    height: 42px;
    overflow: hidden;
}

.wx-card-price {
    color: #fa5151; /* WeChat Red */
    font-size: 18px;
    font-weight: 600;
}

.wx-card-footer {
    border-top: 1px solid #f5f5f5;
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* 底部 */
.wx-footer {
    text-align: center;
    padding: 40px;
    color: #999;
    font-size: 12px;
}
/* WeChat Admin Layout Enhancements */

/* 确保html和body高度正确 */
html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

/* 全局覆盖（去掉重度模糊，减少重绘压力） */
body {
    background: #f5f5f5 !important;
}

/* 全局过渡：仅对颜色相关做动画，避免大面积阴影/位移动画导致卡顿 */
body,
.admin-container,
.admin-sidebar,
.admin-content,
.admin-header,
.user-header-meta,
.theme-toggle-btn,
.stat-card,
.content-card,
.pending-actions-card,
.quick-action-card,
.data-table th,
.data-table td,
input,
textarea,
select,
button {
    transition:
        background-color 0.2s ease,
        color 0.2s ease,
        border-color 0.2s ease;
}

/* 核心容器 */
.admin-container {
    display: flex;
    width: 100%;
    height: 100vh;
    background: #ffffff;
    overflow: hidden;
}

/* 侧边栏改造 */
.admin-sidebar {
    width: 220px;
    height: 100vh;
    max-height: 100vh;
    background: #2e2e2e; /* WeChat Dark Sidebar */
    color: #999;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    padding-top: 20px;
    min-height: 0;
    overflow: hidden;
    position: relative;
}

.admin-sidebar .logo {
    color: white;
    font-size: 18px;
    font-weight: 600;
    padding: 0 20px 20px 20px;
    border-bottom: 1px solid #3d3d3d;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

/* 菜单项基础样式（已优化，见下方） */

/* 菜单项样式已移到下方优化版本 */

/* 侧边栏滚动区域 */
.admin-sidebar .sidebar-scroll {
    flex: 1 1 0;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0;
    padding-bottom: 20px;
    -webkit-overflow-scrolling: touch;
    /* 确保滚动条可见 */
    scrollbar-width: thin;
    scrollbar-color: #444 #2e2e2e;
}

.admin-sidebar .sidebar-scroll::-webkit-scrollbar {
    width: 4px;
}

.admin-sidebar .sidebar-scroll::-webkit-scrollbar-thumb {
    background: #444;
    border-radius: 2px;
}

.admin-sidebar .sidebar-scroll::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* 侧边栏菜单组标题 */
.admin-sidebar .menu-group-title {
    padding: 15px 20px 5px;
    font-size: 12px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 1px;
    flex-shrink: 0;
}

/* 菜单分隔线 */
.admin-sidebar .menu-divider {
    height: 1px;
    background: linear-gradient(to right, transparent, #3d3d3d, transparent);
    margin: 12px 20px;
    flex-shrink: 0;
}

/* 菜单分组标题 */
.admin-sidebar .menu-section-title {
    padding: 18px 20px 10px;
    font-size: 11px;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 600;
    flex-shrink: 0;
    opacity: 0.75;
    margin-top: 4px;
}

/* 菜单项优化 - 统一样式 */
.admin-sidebar .menu-item {
    position: relative;
    padding: 12px 20px;
    color: #ccc;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    margin: 2px 8px;
    border-radius: 6px;
    font-weight: 400;
}

.admin-sidebar .menu-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 0;
    background: #07c160;
    border-radius: 0 2px 2px 0;
    transition: height 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.admin-sidebar .menu-item:hover {
    background: rgba(7, 193, 96, 0.12);
    color: #fff;
    transform: translateX(3px);
    box-shadow: 0 2px 8px rgba(7, 193, 96, 0.15);
}

.admin-sidebar .menu-item:hover::before {
    height: 60%;
}

.admin-sidebar .menu-item.active {
    background: linear-gradient(90deg, rgba(7, 193, 96, 0.18), rgba(7, 193, 96, 0.08));
    color: #07c160;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(7, 193, 96, 0.2);
}

.admin-sidebar .menu-item.active::before {
    height: 70%;
}

.admin-sidebar .menu-item i {
    width: 20px;
    text-align: center;
    font-size: 15px;
    transition: transform 0.2s ease;
}

.admin-sidebar .menu-item:hover i {
    transform: scale(1.1);
}

/* 退出登录按钮 */
.admin-sidebar .logout-item {
    border-top: 1px solid #3d3d3d;
    color: #ff6b6b !important;
    margin-top: auto;
    flex-shrink: 0;
    margin-left: 8px;
    margin-right: 8px;
    border-radius: 6px;
}

.admin-sidebar .logout-item:hover {
    background: rgba(255, 107, 107, 0.15) !important;
    color: #ff6b6b !important;
}

.admin-sidebar .logout-item::before {
    background: #ff6b6b;
}

/* 内容区域改造 */
.admin-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #f5f5f5;
    overflow: hidden;
}

/* 顶部导航 */
.admin-header {
    height: 60px;
    background: white;
    border-bottom: 1px solid #e7e7e7;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
    flex-shrink: 0;
}

.admin-header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-header h2 {
    font-size: 18px;
    font-weight: 500;
    color: #333;
    margin: 0;
}

/* 用户中心头部信息块 */
.user-header-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: #4b5563;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid #e5e7eb;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.05);
}

.user-header-avatar {
    width: 32px;
    height: 32px;
    border-radius: 6px; /* 正方形带轻微圆角 */
    overflow: hidden;
    background: #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.user-header-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.user-header-avatar i {
    font-size: 18px;
    color: #9ca3af;
}

.user-header-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.user-header-title {
    font-size: 13px;
    font-weight: 600;
    color: #111827;
}

.user-header-sub {
    font-size: 12px;
    color: #6b7280;
    display: flex;
    gap: 8px;
    align-items: center;
}

.user-header-balance {
    color: #047857;
    font-weight: 500;
}

/* 主滚动区域 */
.admin-main-scroll {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

/* 卡片重置 */
.stat-card, .content-card, .pending-actions-card {
    background: white !important; /* 覆盖原本的渐变 */
    border: 1px solid #e7e7e7 !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05) !important;
    border-radius: 4px !important; /* 微信风格圆角较小 */
    margin-bottom: 20px;
    padding: 20px !important;
    backdrop-filter: none !important;
}

.content-card + .content-card {
    margin-top: 20px;
}

.section-title {
    margin: 0 0 16px 0;
    font-size: 16px;
    font-weight: 600;
    color: #1f2937;
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-title i {
    color: #07c160;
    font-size: 18px;
}

.card-alert {
    border-radius: 6px;
    padding: 18px 20px;
    font-size: 14px;
    line-height: 1.6;
}

.card-alert-error {
    background: #fee2e2;
    border: 1px solid #fca5a5;
    color: #991b1b;
}

.card-alert-warn {
    background: #fff7e6;
    border: 1px solid #ffd591;
    color: #a16207;
}

.quick-actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.quick-action-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    text-decoration: none;
    color: #1f2937;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 14px;
}

.quick-action-card i {
    font-size: 26px;
    color: #07c160;
}

.quick-action-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    color: #047857;
}

.quick-action-card span {
    font-weight: 500;
}

.section-actions {
    margin-top: 20px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.input-hint {
    display: block;
    margin-top: 4px;
    font-size: 12px;
    color: #6b7280;
}

/* 允许统计卡片使用渐变背景（使用更具体的选择器覆盖，优先级更高） */
.admin-main-scroll .content-card[style*="linear-gradient"],
.admin-main-scroll .content-card[style*="background: linear-gradient"],
.admin-main-scroll .content-card[style*="background:linear-gradient"] {
    background: unset !important;
    border: none !important;
}

.stat-card:hover, .content-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08) !important;
}

/* 统计图标重置 */
.stat-icon {
    background: rgba(7, 193, 96, 0.1) !important; /* 统一使用淡绿色背景 */
    color: #07c160 !important;
    border-radius: 4px !important;
    width: 48px !important;
    height: 48px !important;
    font-size: 24px !important;
    box-shadow: none !important;
}

/* 统计数字 */
.stat-value {
    color: #333 !important;
    font-weight: 600 !important;
    font-size: 24px !important;
}

.stat-label {
    color: #888 !important;
    font-size: 13px !important;
    font-weight: 400 !important;
}

/* 按钮覆盖 */
.btn, .btn-primary {
    background: #07c160 !important;
    border: none !important;
    color: white !important;
    border-radius: 4px !important;
    font-weight: 500 !important;
    padding: 8px 16px !important;
}

.btn:hover {
    background: #129611 !important;
}

/* 表格样式 */
.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th {
    background: #f9f9f9;
    padding: 12px;
    font-weight: 500;
    color: #666;
    border-bottom: 1px solid #eee;
    text-align: left;
}

.data-table td {
    padding: 12px;
    border-bottom: 1px solid #f5f5f5;
    color: #333;
    font-size: 14px;
}

/* 移除多余的装饰 */
.stat-card::before, .stat-card::after, .page-header h1 {
    background: none !important;
    -webkit-text-fill-color: initial !important;
    animation: none !important;
    color: #333 !important;
}
/* ============================================
   登录/注册页面统一样式
   绿色、黄色、蓝色自动变色主题
   ============================================ */

/* 页面整体布局 */
body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    position: relative;
    overflow-x: hidden;
}

/* 自动变色背景 - 绿色、黄色、蓝色 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #10b981 0%, #fbbf24 50%, #3b82f6 100%);
    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;
    z-index: -2;
    opacity: 1;
}

/* 背景动画 - 循环变色 */
@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* 增强背景效果 */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(16, 185, 129, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(251, 191, 36, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(59, 130, 246, 0.3) 0%, transparent 50%);
    animation: floatAnimation 15s ease-in-out infinite;
    z-index: -1;
    pointer-events: none;
}

@keyframes floatAnimation {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

/* 导航栏样式 */
.user-navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.user-navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
    height: 70px;
}

.user-navbar-logo {
    font-size: 22px;
    font-weight: 700;
    color: #1a1a1a;
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: all 0.3s;
}

.user-navbar-logo:hover {
    transform: scale(1.05);
}

.user-navbar-logo::before {
    content: "✓";
    margin-right: 12px;
    font-size: 20px;
    color: #10b981;
    font-weight: 900;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(59, 130, 246, 0.1) 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #10b981;
    transition: all 0.3s;
}

.user-navbar-logo:hover::before {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2) 0%, rgba(59, 130, 246, 0.2) 100%);
    transform: rotate(360deg);
}

.user-navbar-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.user-navbar-btn {
    padding: 10px 24px;
    border-radius: 24px;
    font-size: 15px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.user-navbar-btn-primary {
    background: linear-gradient(135deg, #10b981 0%, #3b82f6 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.user-navbar-btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.user-navbar-btn-primary:hover::before {
    left: 100%;
}

.user-navbar-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
    background: linear-gradient(135deg, #059669 0%, #2563eb 100%);
}

/* 内容区域居中 */
.user-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

/* 卡片美化 */
.user-card {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-radius: 28px;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.15),
        0 0 0 1px rgba(255, 255, 255, 0.5) inset;
    padding: 52px 44px;
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.5);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

/* 卡片顶部彩色条 */
.user-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #10b981 0%, #fbbf24 50%, #3b82f6 100%);
    background-size: 200% 100%;
    animation: gradientShift 6s ease infinite;
}

/* 卡片悬停效果 */
.user-card:hover {
    transform: translateY(-6px);
    box-shadow: 
        0 30px 80px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(255, 255, 255, 0.6) inset;
}

/* 卡片底部光晕效果 */
.user-card::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 50%;
    background: radial-gradient(ellipse, rgba(16, 185, 129, 0.1) 0%, transparent 70%);
    pointer-events: none;
    transition: all 0.5s;
}

.user-card:hover::after {
    bottom: -30%;
    background: radial-gradient(ellipse, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
}

/* 卡片头部 */
.card-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 28px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    position: relative;
}

.card-header h1 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 14px;
    background: linear-gradient(135deg, #10b981 0%, #fbbf24 50%, #3b82f6 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 8s ease infinite;
    letter-spacing: -0.5px;
}

.card-header p {
    color: #64748b;
    font-size: 16px;
    line-height: 1.7;
    font-weight: 400;
}

/* 表单样式 */
.user-form {
    margin-bottom: 36px;
}

.form-group {
    margin-bottom: 26px;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    color: #1e293b;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.2px;
}

.form-group input {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    font-size: 15px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: #f8fafc;
    color: #1e293b;
    box-sizing: border-box;
    font-family: inherit;
}

.form-group input:hover {
    border-color: #cbd5e1;
    background: #ffffff;
}

.form-group input:focus {
    outline: none;
    border-color: #10b981;
    background: #ffffff;
    box-shadow: 
        0 0 0 4px rgba(16, 185, 129, 0.1),
        0 4px 12px rgba(16, 185, 129, 0.15);
    transform: translateY(-1px);
}

.form-group small {
    display: block;
    margin-top: 8px;
    color: #94a3b8;
    font-size: 13px;
    line-height: 1.5;
}

/* 按钮样式 */
.btn-block {
    width: 100%;
    display: block;
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 14px;
    border: none;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
    letter-spacing: 0.3px;
}

/* 统一按钮渐变 */
.btn-primary,
.wechat-style-btn,
.xianyu-style-btn {
    background: linear-gradient(135deg, #10b981 0%, #fbbf24 50%, #3b82f6 100%);
    background-size: 200% 200%;
    color: white;
    animation: gradientShift 8s ease infinite;
}

.btn-primary::before,
.wechat-style-btn::before,
.xianyu-style-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s;
}

.btn-primary:hover::before,
.wechat-style-btn:hover::before,
.xianyu-style-btn:hover::before {
    left: 100%;
}

.btn-primary:hover,
.wechat-style-btn:hover,
.xianyu-style-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.4);
}

.btn-primary:active,
.wechat-style-btn:active,
.xianyu-style-btn:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

/* 卡片底部 */
.card-footer {
    text-align: center;
    padding-top: 28px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    margin-top: 28px;
}

.card-footer p {
    color: #64748b;
    font-size: 15px;
    margin: 0;
    line-height: 1.6;
}

.card-footer a {
    color: #10b981;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    margin-left: 6px;
    position: relative;
}

.card-footer a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #10b981 0%, #3b82f6 100%);
    transition: width 0.3s;
}

.card-footer a:hover::after {
    width: 100%;
}

.card-footer a:hover {
    color: #059669;
}

/* 错误/成功提示 */
.alert {
    padding: 16px 20px;
    border-radius: 14px;
    margin-bottom: 28px;
    font-size: 14px;
    line-height: 1.7;
    border: 1px solid;
    position: relative;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.alert-error {
    background: rgba(254, 226, 226, 0.9);
    border-color: #fca5a5;
    color: #991b1b;
}

.alert-success {
    background: rgba(209, 250, 229, 0.9);
    border-color: #86efac;
    color: #065f46;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .user-navbar-container {
        padding: 0 16px;
        height: 60px;
    }
    
    .user-navbar-logo {
        font-size: 18px;
    }
    
    .user-navbar-btn {
        padding: 8px 18px;
        font-size: 14px;
    }
}

@media (max-width: 640px) {
    .user-container {
        padding: 40px 16px;
    }
    
    .user-card {
        padding: 40px 28px;
        border-radius: 24px;
    }
    
    .card-header h1 {
        font-size: 30px;
    }
    
    .card-header p {
        font-size: 15px;
    }
    
    .form-group input {
        padding: 14px 18px;
    }
    
    .btn-block {
        padding: 14px 20px;
        font-size: 15px;
    }
}

/* 加载动画优化 */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* PC 首页新风格落地页 */

body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    background: radial-gradient(circle at top left, #f0f5ff 0, #ffffff 45%, #fff7e6 100%);
    color: #1f2933;
}

a {
    color: inherit;
    text-decoration: none;
}

.hl-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.hl-container {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

/* 顶部导航 */
.hl-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.hl-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
}

.hl-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 18px;
    color: #111827;
}

.hl-logo-icon {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 10px 30px rgba(34, 197, 94, 0.35);
}

.hl-nav {
    display: flex;
    align-items: center;
    gap: 24px;
    font-size: 14px;
    color: #4b5563;
}

.hl-nav a {
    padding: 6px 10px;
    border-radius: 999px;
    transition: all 0.2s ease;
}

.hl-nav a:hover {
    background: rgba(37, 99, 235, 0.06);
    color: #2563eb;
}

.hl-nav a.hl-active {
    background: rgba(37, 99, 235, 0.12);
    color: #1d4ed8;
    font-weight: 500;
}

.hl-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.hl-link-muted {
    font-size: 13px;
    color: #6b7280;
}

.hl-link-muted:hover {
    color: #111827;
}

.hl-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 18px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    background: #111827;
    color: #f9fafb;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.22);
}

.hl-btn-primary {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    box-shadow: 0 14px 35px rgba(37, 99, 235, 0.35);
}

.hl-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 40px rgba(37, 99, 235, 0.45);
}

.hl-btn-outline {
    background: rgba(255, 255, 255, 0.9);
    color: #111827;
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: none;
}

.hl-btn-outline:hover {
    background: #111827;
    color: #f9fafb;
}

/* Hero 区 */
.hl-main {
    flex: 1;
}

.hl-hero {
    padding: 72px 0 40px;
}

.hl-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 40px;
    align-items: center;
}

.hl-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 10px 4px 4px;
    border-radius: 999px;
    background: rgba(22, 163, 74, 0.08);
    border: 1px solid rgba(34, 197, 94, 0.35);
    color: #166534;
    font-size: 12px;
    margin-bottom: 16px;
}

.hl-eyebrow-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 999px;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: #fff;
    font-size: 12px;
}

.hl-hero-title {
    font-size: 36px;
    line-height: 1.2;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
    color: #020617;
}

.hl-hero-title span {
    color: #2563eb;
}

.hl-hero-subtitle {
    font-size: 15px;
    color: #4b5563;
    line-height: 1.7;
    margin-bottom: 24px;
}

.hl-hero-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
    margin-bottom: 26px;
}

.hl-highlight-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #374151;
}

.hl-dot {
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: linear-gradient(135deg, #22c55e, #16a34a);
}

.hl-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    margin-bottom: 24px;
}

.hl-meta {
    font-size: 12px;
    color: #6b7280;
}

.hl-meta-strong {
    color: #111827;
    font-weight: 500;
}

/* Hero 右侧卡片预览 */
.hl-hero-panel {
    position: relative;
}

.hl-hero-card {
    position: relative;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.25);
    padding: 22px 22px 18px;
    overflow: hidden;
}

.hl-hero-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.hl-hero-card-title {
    font-size: 15px;
    font-weight: 600;
    color: #111827;
}

.hl-hero-card-tag {
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 999px;
    background: rgba(22, 163, 74, 0.08);
    color: #15803d;
}

.hl-hero-steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 16px;
}

.hl-step {
    padding: 10px 10px 9px;
    border-radius: 12px;
    background: #f9fafb;
}

.hl-step-label {
    font-size: 11px;
    color: #6b7280;
    margin-bottom: 6px;
}

.hl-step-main {
    font-size: 13px;
    font-weight: 500;
    color: #111827;
}

.hl-step-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 999px;
    font-size: 11px;
    margin-bottom: 6px;
    background: rgba(37, 99, 235, 0.09);
    color: #1d4ed8;
}

.hl-hero-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 10px;
    border-top: 1px dashed rgba(148, 163, 184, 0.6);
    margin-top: 6px;
}

.hl-hero-price {
    font-size: 13px;
    color: #6b7280;
}

.hl-hero-price span {
    font-size: 18px;
    font-weight: 600;
    color: #ea580c;
}

.hl-hero-card-meta {
    font-size: 11px;
    color: #9ca3af;
}

.hl-hero-floating {
    position: absolute;
    right: -10px;
    top: -12px;
    width: 92px;
    height: 92px;
    border-radius: 999px;
    background: radial-gradient(circle at 30% 20%, #f97316 0, #ea580c 40%, #b91c1c 100%);
    opacity: 0.1;
}

/* 快捷入口、新增模块 */
.hl-section {
    padding: 10px 0 48px;
}

.hl-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.hl-section-title {
    font-size: 18px;
    font-weight: 600;
    color: #111827;
}

.hl-section-sub {
    font-size: 13px;
    color: #6b7280;
}

.hl-quick-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 18px;
}

.hl-quick-item {
    border-radius: 16px;
    background: #ffffff;
    padding: 14px 10px 12px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
    transition: all 0.2s ease;
}

.hl-quick-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 35px rgba(15, 23, 42, 0.12);
}

.hl-quick-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 8px;
    color: #fff;
    font-size: 18px;
}

.hl-quick-label {
    font-size: 12px;
    color: #374151;
    font-weight: 500;
}

.hl-quick-note {
    margin-top: 10px;
    font-size: 11px;
    color: #9ca3af;
}

/* 服务列表 */
.hl-services {
    padding-bottom: 40px;
}

.hl-service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.hl-service-card {
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.hl-service-media {
    height: 160px;
    background: radial-gradient(circle at top left, #eff6ff 0, #e0f2fe 45%, #fef3c7 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hl-service-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hl-service-body {
    padding: 16px 16px 10px;
}

.hl-service-name {
    font-size: 15px;
    font-weight: 600;
    color: #111827;
    margin-bottom: 6px;
}

.hl-service-desc {
    font-size: 13px;
    color: #6b7280;
    line-height: 1.7;
    min-height: 40px;
    margin-bottom: 10px;
}

.hl-service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.hl-tag {
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 999px;
    background: #f3f4f6;
    color: #4b5563;
}

.hl-service-footer {
    padding: 12px 16px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(148, 163, 184, 0.18);
}

.hl-service-price {
    font-size: 13px;
    color: #6b7280;
}

.hl-service-price span {
    font-size: 18px;
    font-weight: 600;
    color: #ea580c;
}

.hl-service-action a,
.hl-service-action button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 18px;
    border-radius: 999px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.4);
    border: none;
    cursor: pointer;
}

.hl-service-action a::after,
.hl-service-action button::after {
    content: "→";
    font-size: 12px;
}

.hl-service-action a:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 32px rgba(37, 99, 235, 0.55);
}

/* 底部 */
.hl-footer {
    border-top: 1px solid rgba(148, 163, 184, 0.18);
    padding: 18px 0 22px;
    font-size: 12px;
    color: #9ca3af;
}

.hl-footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.hl-footer-links {
    display: flex;
    gap: 14px;
}

.hl-footer-links a {
    color: #9ca3af;
}

.hl-footer-links a:hover {
    color: #4b5563;
}

/* 响应式 */
@media (max-width: 1024px) {
    .hl-hero-grid {
        grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
        gap: 28px;
    }
    .hl-quick-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    .hl-service-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .hl-header-inner {
        height: 60px;
    }
    .hl-nav {
        display: none;
    }
    .hl-hero {
        padding: 40px 0 24px;
    }
    .hl-hero-grid {
        grid-template-columns: minmax(0, 1fr);
    }
    .hl-hero-panel {
        order: -1;
    }
    .hl-hero-title {
        font-size: 26px;
    }
    .hl-quick-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    .hl-service-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}


/* ============================================
   用户端样式 - 基于统一设计系统
   ============================================ */

/* 引入统一设计系统 */
@import url('design-system.css');

/* ========== 用户端特定样式覆盖 ========== */
body.user-page {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    background: linear-gradient(135deg, var(--color-primary-bg) 0%, var(--color-warning-bg) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.user-container {
    width: 100%;
    max-width: 420px;
}

.user-card {
    background: var(--color-bg);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    padding: var(--spacing-2xl);
    width: 100%;
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.user-card:hover {
    box-shadow: 0 24px 72px rgba(255, 106, 0, 0.15);
    transform: translateY(-4px);
}

.card-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.card-header h1 {
    font-size: var(--font-4xl);
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    font-weight: var(--font-weight-bold);
}

.card-header p {
    color: var(--color-text-secondary);
    font-size: var(--font-sm);
}

.user-form {
    margin-bottom: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-sm);
}

.form-group input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: var(--font-md);
    transition: all var(--transition-base);
    background: var(--color-bg);
    color: var(--color-text);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-bg);
}

.form-group input::placeholder {
    color: var(--color-text-tertiary);
}

/* 按钮样式（使用设计系统） */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-size: var(--font-lg);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: center;
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-success) 0%, var(--color-success-dark) 100%);
    color: var(--color-text-inverse);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(7, 193, 96, 0.3);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: var(--color-bg);
    color: var(--color-text);
    border: 2px solid var(--color-border);
}

.btn-secondary:hover {
    background: var(--color-bg-light);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-block {
    display: block;
    width: 100%;
}

/* 链接样式 */
.user-link {
    color: var(--color-primary);
    text-decoration: none;
    font-size: var(--font-sm);
    transition: color var(--transition-base);
}

.user-link:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

/* 分隔线 */
.divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: var(--spacing-xl) 0;
    color: var(--color-text-tertiary);
    font-size: var(--font-sm);
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--color-border);
}

.divider span {
    padding: 0 var(--spacing-md);
}

/* 错误提示 */
.error-message {
    background: var(--color-danger-bg);
    color: var(--color-danger-dark);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-sm);
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-danger);
}

/* 成功提示 */
.success-message {
    background: var(--color-success-bg);
    color: var(--color-success-dark);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-sm);
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-success);
}

/* 信息提示 */
.info-message {
    background: var(--color-info-bg);
    color: var(--color-info-dark);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-sm);
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-info);
}

/* 加载状态 */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: var(--radius-full);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* 响应式设计 */
@media (max-width: 768px) {
    body.user-page {
        padding: var(--spacing-md);
    }
    
    .user-card {
        padding: var(--spacing-lg);
        border-radius: var(--radius-xl);
    }
    
    .card-header h1 {
        font-size: var(--font-3xl);
    }
}

/* 用户中心页面样式 */
.user-dashboard {
    background: var(--color-bg-light);
    min-height: 100vh;
    padding: var(--spacing-lg);
}

.user-dashboard-header {
    background: var(--color-bg);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.user-dashboard-header h1 {
    font-size: var(--font-3xl);
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.user-dashboard-header p {
    color: var(--color-text-secondary);
    font-size: var(--font-sm);
}

.user-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.stat-card {
    background: var(--color-bg);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.stat-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.stat-card-title {
    font-size: var(--font-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.stat-card-value {
    font-size: var(--font-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
}

.user-content-card {
    background: var(--color-bg);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    margin-bottom: var(--spacing-lg);
}

.user-content-card h2 {
    font-size: var(--font-2xl);
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--color-border);
}

/* 表格样式（用户端） */
.user-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--spacing-lg);
}

.user-table th {
    background: var(--color-bg-light);
    padding: var(--spacing-md);
    text-align: left;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    border-bottom: 2px solid var(--color-border);
    font-size: var(--font-sm);
}

.user-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: var(--font-sm);
}

.user-table tbody tr:hover {
    background: var(--color-primary-bg-light);
}

.user-table tbody tr:last-child td {
    border-bottom: none;
}

/* 标签样式 */
.badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-xs);
    font-weight: var(--font-weight-semibold);
    line-height: 1;
}

.badge-primary {
    background: var(--color-primary-bg);
    color: var(--color-primary-dark);
}

.badge-success {
    background: var(--color-success-bg);
    color: var(--color-success-dark);
}

.badge-warning {
    background: var(--color-warning-bg);
    color: var(--color-warning-dark);
}

.badge-danger {
    background: var(--color-danger-bg);
    color: var(--color-danger-dark);
}

.badge-info {
    background: var(--color-info-bg);
    color: var(--color-info-dark);
}

/* VIP标识 */
.vip-badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: var(--color-text);
    border-radius: var(--radius-md);
    font-size: var(--font-xs);
    font-weight: var(--font-weight-bold);
    margin-left: var(--spacing-xs);
}

/* 空状态 */
.empty-state {
    text-align: center;
    padding: var(--spacing-4xl) var(--spacing-lg);
    color: var(--color-text-tertiary);
}

.empty-state-icon {
    font-size: var(--font-6xl);
    margin-bottom: var(--spacing-lg);
    opacity: 0.5;
}

.empty-state-text {
    font-size: var(--font-md);
    color: var(--color-text-secondary);
}

/* 分页样式 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    text-decoration: none;
    font-size: var(--font-sm);
    transition: all var(--transition-base);
}

.pagination a:hover {
    background: var(--color-primary-bg);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.pagination .active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-inverse);
}

.pagination .disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}
/**
 * 用户中心页面专用样式
 * 基于 design-tokens.css 和 ui-components.css
 */

/* ========== 用户卡片头部 ========== */
.user-card-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.uc-stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.uc-stat-item {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
}

.uc-stat-num {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
}

.uc-stat-label {
    font-size: var(--font-size-xs);
    opacity: 0.8;
}

/* ========== 订单进度时间线 ========== */
.progress-timeline {
    position: relative;
    padding-left: var(--spacing-xl);
}

.progress-timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.progress-item {
    position: relative;
    margin-bottom: var(--spacing-xl);
}

.progress-item::before {
    content: '';
    position: absolute;
    left: -23px;
    top: 5px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-border);
    border: 3px solid var(--color-bg-primary);
    z-index: 1;
}

.progress-item.completed::before {
    background: var(--color-primary);
}

.progress-item.completed ~ .progress-item::before {
    background: var(--color-primary);
}

.progress-item.completed ~ .progress-item::after {
    content: '';
    position: absolute;
    left: -22px;
    top: 0;
    bottom: calc(-1 * var(--spacing-xl));
    width: 2px;
    background: var(--color-primary);
    z-index: 0;
}

/* ========== 支付方式选择 ========== */
.payment-method-item {
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: all var(--transition-base);
    background: var(--color-bg-primary);
}

.payment-method-item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.payment-method-item.active {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
}

.payment-method-item.active::after {
    content: '✓';
    margin-left: auto;
    width: 28px;
    height: 28px;
    background: var(--color-primary);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-bold);
}

.payment-icon {
    font-size: 32px;
    margin-right: var(--spacing-md);
    width: 50px;
    text-align: center;
}

.payment-info {
    flex: 1;
}

.payment-name {
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-md);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.payment-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

/* ========== 订单状态样式 ========== */
.order-status {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.order-status-pending {
    background: #fff7e6;
    color: #a16207;
}

.order-status-processing {
    background: #e0f2fe;
    color: #0369a1;
}

.order-status-paid {
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
}

.order-status-failed {
    background: #fee2e2;
    color: #991b1b;
}

/* ========== 订单操作按钮组 ========== */
.order-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.order-actions .btn {
    white-space: nowrap;
}

/* ========== 响应式优化 ========== */
@media (max-width: 768px) {
    .uc-stat-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .order-actions {
        flex-direction: column;
    }
    
    .order-actions .btn {
        width: 100%;
    }
    
    .payment-method-item {
        flex-direction: column;
        text-align: center;
    }
    
    .payment-icon {
        margin-right: 0;
        margin-bottom: var(--spacing-sm);
    }
}

/* ========== 表格优化 ========== */
.order-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.order-table-wrapper .data-table {
    min-width: 800px;
}

/* ========== 空状态 ========== */
.orders-empty {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-text-tertiary);
}

.orders-empty-icon {
    font-size: 48px;
    color: var(--color-text-disabled);
    margin-bottom: var(--spacing-md);
}

.orders-empty-text {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
}

/* ========== 快捷操作卡片 ========== */
.quick-actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.quick-action-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--color-text-primary);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.quick-action-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.quick-action-card i {
    font-size: 32px;
    margin-bottom: var(--spacing-xs);
}

.quick-action-card span {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

/* ========== 分页样式 ========== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.pagination .btn {
    min-width: 80px;
}

.pagination-info {
    margin: 0 var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

/* 用户中心亮/暗色主题切换（默认沿用现有深色/灰色风格，data-theme="light" 时启用浅色主题） */

/* 主题切换按钮 */
.theme-toggle {
    margin-left: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.theme-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.6);
    background: rgba(15, 23, 42, 0.02);
    color: #6b7280;
    font-size: 12px;
    cursor: pointer;
    line-height: 1;
    transition: all 0.15s ease;
}

.theme-toggle-btn i {
    font-size: 13px;
}

.theme-toggle-btn:hover {
    border-color: #07c160;
    background: rgba(16, 185, 129, 0.08);
    color: #047857;
}

/* 浅色主题覆盖：body[data-theme="light"] 下生效 */
body[data-theme="light"] {
    background-color: #f3f4f6;
    color: #111827;
}

body[data-theme="light"] .admin-container {
    background: #f3f4f6;
}

body[data-theme="light"] .admin-sidebar {
    background: #ffffff;
    border-right-color: #e5e7eb;
}

body[data-theme="light"] .admin-sidebar .logo {
    color: #111827;
    border-bottom-color: #e5e7eb;
}

body[data-theme="light"] .admin-sidebar .menu-item {
    color: #374151;
}

body[data-theme="light"] .admin-sidebar .menu-item.active,
body[data-theme="light"] .admin-sidebar .menu-item:hover {
    background: #e5f3ff;
    color: #059669;
}

body[data-theme="light"] .admin-sidebar .menu-item.logout-item {
    color: #b91c1c;
}

body[data-theme="light"] .admin-content {
    background: #f3f4f6;
}

body[data-theme="light"] .admin-header h2 {
    color: #111827;
}

body[data-theme="light"] .user-header-meta {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    box-shadow: 0 4px 10px rgba(15, 23, 42, 0.04);
}

body[data-theme="light"] .user-header-title {
    color: #111827;
}

body[data-theme="light"] .user-header-sub span {
    color: #4b5563;
}

body[data-theme="light"] .user-header-balance {
    color: #059669;
}

body[data-theme="light"] .admin-main-scroll {
    background: transparent;
}

body[data-theme="light"] .content-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.04);
}

body[data-theme="light"] .content-card h3,
body[data-theme="light"] .section-title {
    color: #111827;
    border-color: #e5e7eb;
}

body[data-theme="light"] .card-alert {
    border-color: #e5e7eb;
}

body[data-theme="light"] .card-alert-error {
    background: #fef2f2;
    border-color: #fecaca;
    color: #b91c1c;
}

body[data-theme="light"] .card-alert-warn {
    background: #fffbeb;
    border-color: #fef3c7;
    color: #92400e;
}

body[data-theme="light"] table.data-table th,
body[data-theme="light"] table.data-table td {
    border-color: #e5e7eb;
    color: #111827;
}

body[data-theme="light"] table.data-table th {
    background: #f9fafb;
}

body[data-theme="light"] .data-table tr:nth-child(even) {
    background: #f9fafb;
}

body[data-theme="light"] .data-table tr:hover {
    background: #eff6ff;
}

body[data-theme="light"] .quick-action-card {
    background: #ffffff;
    border-color: #e5e7eb;
}

body[data-theme="light"] .quick-action-card:hover {
    border-color: #07c160;
    background: #f0fdf4;
}

body[data-theme="light"] .btn-wechat {
    background: #07c160;
    color: #ffffff;
}

body[data-theme="light"] .btn-wechat:hover {
    background: #059669;
}

body[data-theme="light"] input[type="text"],
body[data-theme="light"] input[type="number"],
body[data-theme="light"] input[type="password"],
body[data-theme="light"] input[type="email"],
body[data-theme="light"] input[type="tel"],
body[data-theme="light"] textarea,
body[data-theme="light"] select {
    background: #ffffff;
    border-color: #d1d5db;
    color: #111827;
}

body[data-theme="light"] input:focus,
body[data-theme="light"] textarea:focus,
body[data-theme="light"] select:focus {
    border-color: #07c160;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18);
    outline: none;
}

/* 订单进度时间线在浅色下的连接线与文字色 */
body[data-theme="light"] .progress-timeline::before {
    background: #e5e7eb;
}

body[data-theme="light"] .progress-item {
    color: #111827;
}

/* 成功/错误提示颜色在浅色模式下更柔和 */
body[data-theme="light"] .toast-success {
    background: #16a34a;
}

body[data-theme="light"] .toast-error {
    background: #dc2626;
}


/**
 * 用户端 UI 增强样式
 * 参考：支付宝商家中心、微信支付商户平台
 * 风格：简洁舒适、操作流畅、正式官方、引导性强
 * 
 * 基于 user.css 扩展，不覆盖原有样式
 */

/* ========== 设计系统变量 ========== */
:root {
    /* 用户端主色调（支付宝/微信风格） */
    --user-primary: #1677ff;
    --user-primary-hover: #4096ff;
    --user-primary-light: #e6f4ff;
    --user-success: #52c41a;
    --user-warning: #faad14;
    --user-danger: #ff4d4f;
    
    /* 渐变 */
    --user-primary-gradient: linear-gradient(135deg, #1677ff 0%, #0958d9 100%);
    --user-success-gradient: linear-gradient(135deg, #52c41a 0%, #389e0d 100%);
    
    /* 背景色 */
    --user-bg-primary: #f5f5f5;
    --user-bg-card: #ffffff;
    --user-bg-hover: #fafafa;
    
    /* 文字颜色 */
    --user-text-primary: #262626;
    --user-text-secondary: #595959;
    --user-text-tertiary: #8c8c8c;
    
    /* 边框 */
    --user-border: #d9d9d9;
    --user-border-light: #f0f0f0;
    
    /* 阴影 */
    --user-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --user-shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --user-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.16);
}

/* ========== 卡片式布局增强 ========== */
.user-card {
    background: var(--user-bg-card);
    border-radius: 16px;
    box-shadow: var(--user-shadow-sm);
    border: 1px solid var(--user-border-light);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    will-change: transform;
}

.user-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--user-primary-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.user-card:hover {
    box-shadow: var(--user-shadow-md);
    transform: translateY(-2px);
    border-color: var(--user-primary);
}

/* 优化：移动端卡片不提升 */
@media (max-width: 768px) {
    .user-card:hover {
        transform: none;
    }
}

.user-card:hover::before {
    transform: scaleX(1);
}

.card-header {
    padding-bottom: 20px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--user-border-light);
    position: relative;
}

.card-header h1 {
    font-size: 24px;
    font-weight: 600;
    color: var(--user-text-primary);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-header p {
    color: var(--user-text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

/* ========== 表单增强 ========== */
.user-form {
    position: relative;
}

.form-group {
    margin-bottom: 24px;
    position: relative;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
    font-weight: 500;
    color: var(--user-text-primary);
    font-size: 14px;
}

.form-group label .required {
    color: var(--user-danger);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--user-border);
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--user-bg-card);
    color: var(--user-text-primary);
    font-family: inherit;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--user-primary);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--user-primary);
    box-shadow: 0 0 0 3px var(--user-primary-light);
    background: #fafafa;
}

.form-group input:disabled,
.form-group select:disabled,
.form-group textarea:disabled {
    background: var(--user-bg-primary);
    color: var(--user-text-tertiary);
    cursor: not-allowed;
}

/* 输入框提示文字 */
.form-group small {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    color: var(--user-text-tertiary);
    line-height: 1.5;
}

/* 表单验证状态 */
.form-group.success input,
.form-group.success select,
.form-group.success textarea {
    border-color: var(--user-success);
    background: rgba(82, 196, 26, 0.05);
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: var(--user-danger);
    background: rgba(255, 77, 79, 0.05);
}

.form-group.error::after {
    content: attr(data-error);
    position: absolute;
    bottom: -20px;
    left: 0;
    font-size: 12px;
    color: var(--user-danger);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ========== 按钮增强 ========== */
.btn {
    position: relative;
    overflow: hidden;
    font-weight: 500;
    letter-spacing: 0.3px;
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.2s cubic-bezier(0.4, 0, 0.2, 1),
                background 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 15px;
    border-radius: 8px;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:active::after {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--user-primary-gradient);
    color: white;
    box-shadow: 0 2px 8px rgba(22, 119, 255, 0.2);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--user-primary-hover) 0%, #1677ff 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(22, 119, 255, 0.3);
}

/* 优化：移动端按钮不提升 */
@media (max-width: 768px) {
    .btn-primary:hover,
    .btn-success:hover {
        transform: none;
        box-shadow: 0 2px 8px rgba(22, 119, 255, 0.2);
    }
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 1px 4px rgba(22, 119, 255, 0.2);
}

.btn-block {
    width: 100%;
    display: flex;
}

.btn-success {
    background: var(--user-success-gradient);
    color: white;
    box-shadow: 0 2px 8px rgba(82, 196, 26, 0.2);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(82, 196, 26, 0.3);
}

.btn-outline {
    background: transparent;
    border: 1.5px solid var(--user-primary);
    color: var(--user-primary);
}

.btn-outline:hover {
    background: var(--user-primary-light);
    border-color: var(--user-primary-hover);
    color: var(--user-primary-hover);
}

.btn-ghost {
    background: transparent;
    border: 1.5px solid var(--user-border);
    color: var(--user-text-primary);
}

.btn-ghost:hover {
    border-color: var(--user-primary);
    color: var(--user-primary);
    background: var(--user-primary-light);
}

/* 按钮加载状态 */
.btn.loading {
    pointer-events: none;
    opacity: 0.7;
    position: relative;
}

.btn.loading::before {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    margin-right: 8px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ========== 服务卡片增强 ========== */
.service-card {
    background: var(--user-bg-card);
    border-radius: 12px;
    padding: 24px;
    border: 1.5px solid var(--user-border-light);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    will-change: transform;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--user-primary-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.service-card:hover {
    border-color: var(--user-primary);
    box-shadow: var(--user-shadow-md);
    transform: translateY(-4px);
}

/* 优化：移动端服务卡片不提升 */
@media (max-width: 768px) {
    .service-card:hover {
        transform: none;
        box-shadow: var(--user-shadow-sm);
    }
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card.selected {
    border-color: var(--user-primary);
    background: var(--user-primary-light);
    box-shadow: 0 0 0 3px rgba(22, 119, 255, 0.1);
}

.service-card .service-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--user-text-primary);
    margin-bottom: 8px;
}

.service-card .service-price {
    font-size: 24px;
    font-weight: 700;
    color: var(--user-primary);
    margin: 12px 0;
}

.service-card .service-desc {
    font-size: 14px;
    color: var(--user-text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

/* ========== 支付方式选择增强 ========== */
.payment-item {
    background: var(--user-bg-card);
    border: 2px solid var(--user-border);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.payment-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--user-primary-gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.payment-item:hover {
    border-color: var(--user-primary);
    transform: translateY(-2px);
    box-shadow: var(--user-shadow-sm);
}

.payment-item.active {
    border-color: var(--user-primary);
    background: var(--user-primary-light);
    box-shadow: 0 0 0 3px rgba(22, 119, 255, 0.1);
}

.payment-item.active::before {
    opacity: 0.05;
}

.payment-item .icon {
    font-size: 36px;
    margin-bottom: 12px;
    display: block;
    position: relative;
    z-index: 1;
}

.payment-item .name {
    font-weight: 600;
    color: var(--user-text-primary);
    position: relative;
    z-index: 1;
}

/* ========== 金额选择增强 ========== */
.amount-option {
    background: var(--user-bg-card);
    border: 2px solid var(--user-border);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.amount-option:hover {
    border-color: var(--user-primary);
    transform: translateY(-2px);
    box-shadow: var(--user-shadow-sm);
}

.amount-option.active {
    border-color: var(--user-primary);
    background: var(--user-primary-light);
    box-shadow: 0 0 0 3px rgba(22, 119, 255, 0.1);
}

.amount-option .amount {
    font-size: 22px;
    font-weight: 700;
    color: var(--user-text-primary);
    margin-bottom: 6px;
}

.amount-option .bonus {
    font-size: 12px;
    color: var(--user-success);
    font-weight: 500;
}

/* ========== 信息展示增强 ========== */
.info-item {
    text-align: center;
    padding: 16px;
    background: var(--user-bg-primary);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.info-item:hover {
    background: var(--user-bg-hover);
    transform: translateY(-2px);
}

.info-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--user-primary);
    margin-bottom: 6px;
    line-height: 1.2;
}

.info-label {
    font-size: 13px;
    color: var(--user-text-secondary);
    font-weight: 500;
}

/* ========== 订单列表增强 ========== */
.order-item {
    background: var(--user-bg-card);
    border: 1.5px solid var(--user-border-light);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
    transition: all 0.3s ease;
}

.order-item:hover {
    border-color: var(--user-primary);
    box-shadow: var(--user-shadow-sm);
    transform: translateX(4px);
}

.order-item .order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--user-border-light);
}

.order-item .order-no {
    font-weight: 600;
    color: var(--user-text-primary);
    font-size: 15px;
}

.order-item .order-status {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.order-item .order-status.pending {
    background: rgba(250, 173, 20, 0.1);
    color: var(--user-warning);
}

.order-item .order-status.paid {
    background: rgba(82, 196, 26, 0.1);
    color: var(--user-success);
}

.order-item .order-status.failed {
    background: rgba(255, 77, 79, 0.1);
    color: var(--user-danger);
}

/* ========== 提示信息增强 ========== */
.alert {
    padding: 16px 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border-left: 4px solid;
    animation: slideInDown 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.alert-success {
    background: rgba(82, 196, 26, 0.1);
    border-left-color: var(--user-success);
    color: #389e0d;
}

.alert-error {
    background: rgba(255, 77, 79, 0.1);
    border-left-color: var(--user-danger);
    color: #cf1322;
}

.alert-warning {
    background: rgba(250, 173, 20, 0.1);
    border-left-color: var(--user-warning);
    color: #d48806;
}

.alert-info {
    background: var(--user-primary-light);
    border-left-color: var(--user-primary);
    color: #0958d9;
}

@keyframes slideInDown {
    from {
        transform: translateY(-20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ========== 加载状态 ========== */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(22, 119, 255, 0.2);
    border-top-color: var(--user-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

/* ========== 步骤条（用于多步骤流程） ========== */
.steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 32px;
    position: relative;
}

.steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--user-border-light);
    z-index: 0;
}

.step-item {
    flex: 1;
    position: relative;
    z-index: 1;
    text-align: center;
}

.step-item .step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--user-border);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-weight: 600;
    color: var(--user-text-tertiary);
    transition: all 0.3s ease;
}

.step-item.active .step-number {
    background: var(--user-primary);
    border-color: var(--user-primary);
    color: white;
    box-shadow: 0 0 0 4px rgba(22, 119, 255, 0.1);
}

.step-item.completed .step-number {
    background: var(--user-success);
    border-color: var(--user-success);
    color: white;
}

.step-item .step-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--user-text-primary);
}

.step-item.active .step-title {
    color: var(--user-primary);
    font-weight: 600;
}

/* ========== 响应式增强 ========== */
@media (max-width: 768px) {
    .user-card {
        border-radius: 12px;
        padding: 24px 20px;
    }
    
    .card-header h1 {
        font-size: 20px;
    }
    
    .service-card {
        padding: 20px;
    }
    
    .payment-item {
        padding: 16px;
        min-height: 80px;
    }
    
    .amount-option {
        padding: 16px;
    }
    
    .info-value {
        font-size: 24px;
    }
    
    .btn {
        min-height: 44px;
        padding: 12px 20px;
        font-size: 15px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px; /* 防止iOS自动缩放 */
        min-height: 44px;
    }
    
    .steps {
        flex-direction: column;
        gap: 20px;
    }
    
    .steps::before {
        display: none;
    }
    
    .step-item {
        display: flex;
        align-items: center;
        gap: 16px;
        text-align: left;
    }
    
    .step-item .step-number {
        margin: 0;
        flex-shrink: 0;
    }
}

/* ========== 动画增强 ========== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.4s ease;
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.scale-in {
    animation: scaleIn 0.3s ease;
}

/* ============================================
   用户中心样式增强
   ============================================ */

/* 渐变背景和页面美化 */
body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-attachment: fixed;
    background-size: cover;
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
}

/* 导航栏增强 */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* 用户中心容器 */
.user-center {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* 用户头部 */
.user-header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.user-header h1 {
    font-size: 32px;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 12px;
}

.user-header p {
    color: #718096;
    font-size: 18px;
    margin-bottom: 30px;
}

/* VIP徽章 */
.vip-badge-premium {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #1a202c;
    padding: 12px 24px;
    border-radius: 30px;
    margin: 20px 0;
    display: inline-block;
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(255, 215, 0, 0.3);
}

.vip-badge-expire {
    font-size: 14px;
    opacity: 0.8;
    margin-left: 10px;
}

/* 用户信息卡片 */
.user-info {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.info-item {
    flex: 1;
    min-width: 200px;
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.info-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.info-value {
    font-size: 32px;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 8px;
}

.info-label {
    font-size: 14px;
    color: #718096;
}

/* VIP特权区域 */
.vip-privileges {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.vip-privileges-title {
    font-size: 24px;
    font-weight: 700;
    color: #FFD700;
    margin-bottom: 30px;
    text-align: center;
}

.privileges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.privilege-item {
    text-align: center;
    padding: 30px 20px;
    background: rgba(255, 215, 0, 0.05);
    border: 2px solid rgba(255, 215, 0, 0.3);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.privilege-item:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 215, 0, 0.8);
    box-shadow: 0 8px 24px rgba(255, 215, 0, 0.3);
    background: rgba(255, 215, 0, 0.1);
}

.privilege-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.privilege-item h4 {
    font-size: 18px;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 10px;
}

.privilege-item p {
    color: #718096;
    font-size: 14px;
    line-height: 1.6;
}

/* 专家卡片 */
.expert-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.expert-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.expert-avatar {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 32px;
    font-weight: 700;
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.4);
}

.expert-info h3 {
    font-size: 24px;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 8px;
}

.expert-info p {
    color: #718096;
    font-size: 16px;
    margin: 0;
}

.expert-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.expert-btn {
    flex: 1;
    min-width: 160px;
    padding: 16px 24px;
    border-radius: 12px;
    text-decoration: none;
    text-align: center;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.expert-btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.4);
}

.expert-btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.6);
}

.expert-btn-secondary {
    background: rgba(255, 255, 255, 0.9);
    color: #667eea;
    border: 2px solid #667eea;
}

.expert-btn-secondary:hover {
    background: rgba(102, 126, 234, 0.1);
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.2);
}

/* 快速操作 */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.action-card {
    padding: 30px 20px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    text-align: center;
    text-decoration: none;
    color: #1a202c;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.action-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
    border-color: #667eea;
    background: rgba(255, 255, 255, 1);
}

.action-card h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

.action-card p {
    color: #718096;
    font-size: 14px;
    margin: 0;
}

/* 内容板块 */
.content-section {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.section-title {
    font-size: 24px;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-title::before {
    content: '';
    width: 8px;
    height: 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 4px;
}

/* 表格 */
.table-wrapper {
    overflow-x: auto;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 12px;
    overflow: hidden;
}

.data-table thead {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.data-table th {
    padding: 16px 20px;
    text-align: left;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.data-table td {
    padding: 16px 20px;
    color: #1a202c;
    border-bottom: 1px solid #e2e8f0;
}

.data-table tbody tr {
    transition: all 0.3s ease;
}

.data-table tbody tr:hover {
    background: rgba(102, 126, 234, 0.05);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

/* 状态徽章 */
.badge {
    padding: 6px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.badge-success {
    background: rgba(7, 193, 96, 0.1);
    color: #07C160;
}

.badge-info {
    background: rgba(66, 153, 225, 0.1);
    color: #4299e1;
}

.badge-warning {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
}

.badge-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .user-center {
        padding: 20px 15px;
    }

    .user-header,
    .vip-privileges,
    .expert-card,
    .content-section {
        padding: 25px 20px;
    }

    .user-header h1 {
        font-size: 24px;
    }

    .quick-actions {
        grid-template-columns: repeat(2, 1fr);
    }

    .expert-actions {
        flex-direction: column;
    }

    .privileges-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .data-table {
        font-size: 14px;
    }

    .data-table th,
    .data-table td {
        padding: 12px 10px;
    }
}

@media (max-width: 480px) {
    .quick-actions {
        grid-template-columns: 1fr;
    }

    .privileges-grid {
        grid-template-columns: 1fr;
    }

    .user-info {
        flex-direction: column;
        gap: 15px;
    }

    .expert-header {
        flex-direction: column;
        text-align: center;
    }
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.user-center > * {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.user-center > *:nth-child(1) { animation-delay: 0.1s; }
.user-center > *:nth-child(2) { animation-delay: 0.2s; }
.user-center > *:nth-child(3) { animation-delay: 0.3s; }
.user-center > *:nth-child(4) { animation-delay: 0.4s; }
.user-center > *:nth-child(5) { animation-delay: 0.5s; }
.user-center > *:nth-child(6) { animation-delay: 0.6s; }
.user-center > *:nth-child(7) { animation-delay: 0.7s; }
.user-center > *:nth-child(8) { animation-delay: 0.8s; }
.user-center > *:nth-child(9) { animation-delay: 0.9s; }
.user-center > *:nth-child(10) { animation-delay: 1.0s; }

/* 页面加载动画 */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}
/* ============================================
   员工端样式 - 基于统一设计系统
   ============================================ */

/* 引入统一设计系统 */
@import url('design-system.css');

/* ========== 员工端特定样式覆盖 ========== */
/* 注意：基础设计系统变量已在 design-system.css 中定义 */

body.employee-auth, body.employee-dashboard, body.employee-exam {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    background: radial-gradient(circle at 20% 20%, rgba(255, 106, 0, 0.08), transparent 45%),
                radial-gradient(circle at 80% 10%, rgba(255, 140, 0, 0.08), transparent 40%),
                radial-gradient(circle at 15% 80%, rgba(7, 193, 96, 0.08), transparent 40%),
                var(--color-bg-light);
    min-height: 100vh;
    color: var(--color-text);
}

.employee-auth-wrapper {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    min-height: 100vh;
    position: relative;
}

.employee-auth-illustration {
    position: relative;
    padding: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: white;
    overflow: hidden;
}

.employee-auth-illustration::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 106, 0, 0.95), rgba(255, 140, 0, 0.9));
    backdrop-filter: blur(4px);
}

.employee-auth-hero {
    position: relative;
    z-index: 1;
    max-width: 520px;
}

.employee-auth-hero h1 {
    font-size: 40px;
    line-height: 1.15;
    margin-bottom: 20px;
}

.employee-auth-hero p {
    font-size: 17px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.92);
}

.employee-auth-hero .employee-pill {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 14px;
    letter-spacing: 0.3px;
    margin-bottom: 24px;
}

.employee-auth-board {
    position: relative;
    padding: var(--spacing-2xl) var(--spacing-3xl);
    background: var(--color-bg);
    border-top-left-radius: var(--radius-2xl);
    border-bottom-left-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.employee-auth-header {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.employee-auth-header h2 {
    font-size: 32px;
    margin: 0;
}

.employee-auth-header p {
    color: var(--color-text-secondary);
    margin: 0;
}

.employee-stepper {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.employee-step {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    background: var(--color-primary-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: 14px;
    transition: all 0.3s ease;
}

.employee-step.active {
    background: var(--color-primary-bg);
    border-color: var(--color-primary);
    color: var(--color-primary-dark);
    box-shadow: 0 12px 30px rgba(255, 106, 0, 0.15);
}

.employee-step-icon {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    box-shadow: inset 0 0 0 1px var(--color-border);
}

.employee-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.employee-form-grid.full {
    grid-template-columns: 1fr;
}

.employee-field {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.employee-field label {
    font-weight: 600;
    color: #1e293b;
    font-size: 14px;
}

.employee-input,
.employee-select,
.employee-textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(15, 23, 42, 0.12);
    background: rgba(255, 255, 255, 0.9);
    font-size: 15px;
    transition: all 0.2s ease;
}

.employee-input:focus,
.employee-select:focus,
.employee-textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-primary-bg);
    outline: none;
}

.employee-textarea {
    min-height: 120px;
    resize: vertical;
}

.employee-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 500;
    background: var(--color-primary-bg);
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
}

.employee-alert {
    padding: 18px 20px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(15, 23, 42, 0.1);
    display: flex;
    gap: 14px;
    align-items: flex-start;
    line-height: 1.6;
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
}

.employee-alert.error {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.3);
    color: #b91c1c;
}

.employee-alert.success {
    background: rgba(34, 197, 94, 0.08);
    border-color: rgba(34, 197, 94, 0.3);
    color: #15803d;
}

.employee-alert.info {
    background: var(--color-primary-bg);
    border-color: var(--color-primary);
    color: #0369a1;
}

.employee-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 24px;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.3s ease;
    box-shadow: 0 12px 24px rgba(255, 106, 0, 0.2);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: white;
}

.employee-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(255, 106, 0, 0.28);
}

.employee-button.secondary {
    background: rgba(15, 23, 42, 0.85);
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.24);
}

.employee-button.ghost {
    background: transparent;
    color: var(--color-primary);
    box-shadow: none;
    border: 1px solid var(--color-border);
}

.employee-sections {
    display: grid;
    gap: 28px;
}

.employee-section-card {
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(148, 163, 184, 0.18);
    box-shadow: var(--shadow-md);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.employee-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.employee-section-header h3 {
    margin: 0;
    font-size: 20px;
}

.employee-dashboard-hero {
    background: linear-gradient(135deg, rgba(255, 106, 0, 0.94), rgba(255, 140, 0, 0.92));
    border-radius: var(--radius-2xl);
    padding: 40px;
    color: white;
    box-shadow: var(--shadow-2xl);
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 32px;
    overflow: hidden;
    position: relative;
}

.employee-dashboard-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.18), transparent 55%),
                radial-gradient(circle at 80% 30%, rgba(255, 255, 255, 0.12), transparent 45%);
    pointer-events: none;
}

.employee-dashboard-hero h1 {
    margin: 0 0 12px;
    font-size: 34px;
}

.employee-dashboard-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 24px;
}

.employee-stat-card {
    background: rgba(255, 255, 255, 0.94);
    border-radius: var(--radius-lg);
    padding: 22px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
    border: 1px solid rgba(148, 163, 184, 0.18);
    position: relative;
    overflow: hidden;
}

.employee-stat-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 106, 0, 0.08), transparent);
    pointer-events: none;
}

.employee-stat-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.employee-stat-value {
    font-size: 32px;
    font-weight: 700;
    margin: 12px 0;
}

.employee-stat-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-text-secondary);
    font-size: 14px;
}

.employee-list {
    display: grid;
    gap: 16px;
}

.employee-list-item {
    display: grid;
    grid-template-columns: 60px 1fr auto;
    gap: 18px;
    padding: 18px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(226, 232, 240, 0.9);
    background: rgba(255, 255, 255, 0.92);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.employee-list-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.employee-avatar {
    width: 60px;
    height: 60px;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(255, 106, 0, 0.15), rgba(255, 140, 0, 0.18));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 700;
}

.employee-chat-layout {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 24px;
}

.employee-chat-sidebar {
    background: rgba(255, 255, 255, 0.92);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(148, 163, 184, 0.16);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.employee-chat-search {
    padding: 18px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.9);
}

.employee-chat-search input {
    width: 100%;
    padding: 12px 16px;
    border-radius: 14px;
    border: 1px solid rgba(148, 163, 184, 0.28);
    background: rgba(245, 247, 255, 0.9);
}

.employee-chat-list {
    padding: 12px;
    display: grid;
    gap: 8px;
    overflow-y: auto;
    max-height: 540px;
}

.employee-chat-conversation {
    background: rgba(255, 255, 255, 0.94);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(148, 163, 184, 0.16);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 520px;
}

.employee-chat-header {
    padding: 20px 24px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.9);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.employee-chat-messages {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow-y: auto;
    max-height: 420px;
    background: #fafbfc;
}

.employee-chat-bubble {
    max-width: 65%;
    padding: 10px 14px;
    border-radius: 12px;
    line-height: 1.5;
    position: relative;
    font-size: 14px;
    word-wrap: break-word;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.employee-chat-bubble.employee {
    margin-left: auto;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: white;
    box-shadow: 0 2px 8px rgba(255, 106, 0, 0.2);
    border-bottom-right-radius: 4px;
}

.employee-chat-bubble.admin {
    margin-right: auto;
    background: white;
    color: #1e293b;
    border: 1px solid #e2e8f0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    border-bottom-left-radius: 4px;
}

.employee-chat-bubble > div:first-child {
    margin-bottom: 4px;
}

.employee-chat-meta {
    font-size: 11px;
    color: rgba(100, 116, 139, 0.7);
    margin-top: 4px;
    font-weight: 400;
}

.employee-chat-input {
    padding: 16px 20px;
    border-top: 1px solid #e2e8f0;
    display: flex;
    gap: 10px;
    align-items: flex-end;
    background: white;
}

.employee-chat-input textarea {
    flex: 1;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    padding: 10px 14px;
    min-height: 44px;
    max-height: 120px;
    resize: vertical;
    font-size: 14px;
    line-height: 1.5;
    transition: border-color 0.2s;
}

.employee-chat-input textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-bg);
}

.employee-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.06);
    font-size: 13px;
}

.employee-timeline {
    border-left: 2px dashed rgba(148, 163, 184, 0.32);
    display: grid;
    gap: 22px;
    position: relative;
    padding-left: 24px;
}

.employee-timeline-item {
    position: relative;
    padding-left: 12px;
}

.employee-timeline-item::before {
    content: '';
    position: absolute;
    left: -36px;
    top: 4px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 3px solid white;
    background: var(--color-primary);
    box-shadow: 0 6px 16px rgba(255, 106, 0, 0.25);
}

.employee-table {
    width: 100%;
    border-collapse: collapse;
}

.employee-table thead {
    background: var(--color-primary-bg);
}

.employee-table th,
.employee-table td {
    padding: 16px 18px;
    text-align: left;
    font-size: 14px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.employee-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
}

.employee-status-badge.success {
    background: rgba(34, 197, 94, 0.12);
    color: #15803d;
}

.employee-status-badge.warning {
    background: rgba(249, 115, 22, 0.12);
    color: #c2410c;
}

.employee-status-badge.info {
    background: var(--color-primary-bg);
    color: #0c4a6e;
}

.employee-status-badge.danger {
    background: rgba(239, 68, 68, 0.12);
    color: #b91c1c;
}

.employee-empty {
    padding: 60px 40px;
    text-align: center;
    color: var(--color-text-secondary);
    border-radius: var(--radius-lg);
    border: 1px dashed rgba(148, 163, 184, 0.32);
    background: rgba(255, 255, 255, 0.7);
}

.employee-exam-wrapper {
    max-width: 1100px;
    margin: 0 auto;
    padding: 48px 32px 64px;
    display: grid;
    gap: 28px;
}

.employee-exam-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.employee-exam-questions {
    display: grid;
    gap: 24px;
}

.employee-question-card {
    background: rgba(255, 255, 255, 0.96);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
    padding: 28px;
}

.employee-question-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}

.employee-question-number {
    width: 36px;
    height: 36px;
    border-radius: 12px;
    background: var(--color-primary-bg);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.employee-question-type {
    padding: 6px 12px;
    border-radius: 999px;
    background: var(--color-primary-bg);
    color: #0369a1;
    font-size: 13px;
    font-weight: 600;
}

.employee-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(226, 232, 240, 0.9);
    margin-bottom: 12px;
    cursor: pointer;
    background: rgba(248, 250, 255, 0.6);
    transition: all 0.2s ease;
}

.employee-option:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-bg);
}

.employee-option input {
    width: 18px;
    height: 18px;
}

.employee-result-card {
    background: rgba(255, 255, 255, 0.96);
    border-radius: var(--radius-2xl);
    border: 1px solid rgba(148, 163, 184, 0.22);
    box-shadow: var(--shadow-2xl);
    padding: 40px;
    text-align: center;
}

.employee-score {
    font-size: 56px;
    font-weight: 800;
    margin: 16px 0;
}

.employee-score.pass {
    color: var(--color-success);
}

.employee-score.fail {
    color: var(--color-danger);
}

@media (max-width: 1024px) {
    .employee-auth-wrapper {
        grid-template-columns: 1fr;
    }
    .employee-auth-illustration {
        display: none;
    }
    .employee-auth-board {
        border-radius: 0;
        min-height: 100vh;
        padding: 40px 28px 60px;
    }
    .employee-dashboard-hero {
        grid-template-columns: 1fr;
    }
    .employee-chat-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    body.employee-auth, body.employee-dashboard, body.employee-exam {
        background: #f5f6fb;
    }
    .employee-auth-board {
        padding: 30px 24px 50px;
    }
    .employee-stepper {
        grid-template-columns: repeat(2, 1fr);
    }
    .employee-form-grid {
        grid-template-columns: 1fr;
    }
    .employee-dashboard-metrics {
        grid-template-columns: 1fr;
    }
    .employee-list-item {
        grid-template-columns: 50px 1fr;
    }
    .employee-chat-messages {
        max-height: 360px;
    }
}

/* 员工端微信风格统一样式 - 参考 chat.php 风格 */
* { box-sizing: border-box; outline: none; }

body {
    background: #f5f5f5;
    font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
    color: #000;
    line-height: 1.5;
    margin: 0;
    padding: 0;
}

/* 页面容器 */
.employee-page-container {
    background: #ededed;
    min-height: 100vh;
    padding: 0;
}

.employee-page-content {
    max-width: 100%;
    margin: 0 auto;
}

/* 顶部标题栏 */
.employee-header {
    background: #2c2c2c;
    color: white;
    padding: 16px 20px;
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.employee-header h1 {
    color: white;
    margin: 0;
    font-size: 18px;
    font-weight: 500;
}

.employee-header a {
    color: white;
    text-decoration: none;
    padding: 6px 12px;
    background: rgba(255,255,255,0.15);
    border-radius: 4px;
    font-size: 14px;
}

/* 卡片样式 */
.employee-card {
    background: #fff;
    border-radius: 0;
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
    margin-bottom: 12px;
    padding: 16px;
}

.employee-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid #e5e5e5;
}

.employee-card-header h2 {
    margin: 0;
    font-size: 16px;
    font-weight: 500;
    color: #333;
}

/* 余额卡片 */
.employee-balance-card {
    background: #fff;
    color: #333;
    padding: 20px;
    margin-bottom: 12px;
    text-align: center;
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.employee-balance-value {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #07c160;
}

.employee-balance-label {
    font-size: 14px;
    color: #666;
}

/* 表单样式 */
.employee-form-group {
    margin-bottom: 16px;
}

.employee-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #333;
    font-size: 14px;
}

.employee-form-group input[type="text"],
.employee-form-group input[type="number"],
.employee-form-group input[type="tel"],
.employee-form-group input[type="file"],
.employee-form-group input[type="date"],
.employee-form-group input[type="datetime-local"],
.employee-form-group select,
.employee-form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #d9d9d9;
    border-radius: 4px;
    font-size: 14px;
    color: #333;
    background: #fff;
}

.employee-form-group input:focus,
.employee-form-group select:focus,
.employee-form-group textarea:focus {
    outline: none;
    border-color: #07c160;
}

.employee-form-group small {
    display: block;
    margin-top: 6px;
    color: #999;
    font-size: 12px;
}

/* 按钮样式 */
.employee-btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 4px;
    text-decoration: none;
    font-size: 14px;
    cursor: pointer;
    border: none;
    transition: all 0.3s;
    text-align: center;
}

.employee-btn-primary {
    background: #07c160;
    color: white;
}

.employee-btn-primary:hover {
    background: #06ad56;
}

.employee-btn-primary:disabled {
    background: #ccc;
    cursor: not-allowed;
    opacity: 0.6;
}

.employee-btn-link {
    color: #576b95;
    text-decoration: none;
    padding: 0;
    background: transparent;
}

/* 表格样式 */
.employee-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
}

.employee-table th {
    background: #f7f7f7;
    padding: 12px;
    text-align: left;
    font-weight: 500;
    color: #333;
    border-bottom: 1px solid #e5e5e5;
    font-size: 14px;
}

.employee-table td {
    padding: 12px;
    border-bottom: 1px solid #f0f0f0;
    color: #333;
    font-size: 14px;
}

.employee-table tr:hover {
    background: #f7f7f7;
}

/* 徽章样式 */
.employee-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.employee-badge-warning {
    background: #fff7e6;
    color: #d46b08;
}

.employee-badge-info {
    background: #e6f7ff;
    color: #0958d9;
}

.employee-badge-danger {
    background: #fff2f0;
    color: #cf1322;
}

.employee-badge-success {
    background: #f6ffed;
    color: #389e0d;
}

/* 提示信息 */
.employee-alert {
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 16px;
    font-size: 14px;
}

.employee-alert-success {
    background: #f6ffed;
    border: 1px solid #b7eb8f;
    color: #389e0d;
}

.employee-alert-error {
    background: #fff2f0;
    border: 1px solid #ffccc7;
    color: #cf1322;
}

.employee-alert-warning {
    background: #fff7e6;
    border: 1px solid #ffd591;
    color: #d46b08;
}

/* 分页 */
.employee-pagination {
    margin-top: 20px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.employee-pagination a {
    padding: 8px 16px;
    background: #fff;
    color: #333;
    border-radius: 4px;
    text-decoration: none;
    border: 1px solid #d9d9d9;
}

.employee-pagination a:hover {
    background: #f7f7f7;
    border-color: #07c160;
}

.employee-pagination span {
    color: #666;
    font-size: 14px;
}

/**
 * 员工端 UI 增强样式
 * 参考：阿里云控制台、百度智能云管理后台
 * 风格：美观大气、元素丰富、布局整齐、数据可视化突出
 * 
 * 基于 employee.css 扩展，不覆盖原有样式
 */

/* ========== 设计系统变量扩展 ========== */
:root {
    /* 员工端主色调增强 */
    --employee-primary-gradient: linear-gradient(135deg, #4f46e5 0%, #0ea5e9 100%);
    --employee-primary-hover: linear-gradient(135deg, #4338ca 0%, #0284c7 100%);
    
    /* 数据可视化颜色 */
    --employee-chart-blue: #3b82f6;
    --employee-chart-green: #22c55e;
    --employee-chart-yellow: #f59e0b;
    --employee-chart-red: #ef4444;
    --employee-chart-purple: #8b5cf6;
    
    /* 阴影系统 */
    --employee-shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
    --employee-shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.1), 0 2px 4px -1px rgba(15, 23, 42, 0.06);
    --employee-shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 10px 10px -5px rgba(15, 23, 42, 0.04);
}

/* ========== 仪表盘卡片增强 ========== */
.employee-dashboard-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 1px solid var(--employee-border);
    border-radius: var(--employee-radius-lg);
    padding: 28px;
    box-shadow: var(--employee-shadow-sm);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    will-change: transform;
}

.employee-dashboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--employee-primary-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.employee-dashboard-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--employee-shadow-lg);
    border-color: rgba(79, 70, 229, 0.3);
}

/* 优化：移动端卡片不提升 */
@media (max-width: 768px) {
    .employee-dashboard-card:hover {
        transform: none;
        box-shadow: var(--employee-shadow-md);
    }
}

.employee-dashboard-card:hover::before {
    transform: scaleX(1);
}

/* ========== 统计卡片增强 ========== */
.employee-stat-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 1px solid var(--employee-border);
    border-radius: var(--employee-radius-md);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.employee-stat-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--employee-primary-gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.employee-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--employee-shadow-md);
    border-color: rgba(79, 70, 229, 0.2);
}

.employee-stat-card:hover::after {
    opacity: 1;
}

.employee-stat-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--employee-radius-md);
    background: var(--employee-primary-gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
    position: relative;
}

.employee-stat-icon::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: var(--employee-radius-md);
    background: var(--employee-primary-gradient);
    opacity: 0.2;
    z-index: -1;
    animation: employeePulse 2s infinite;
}

@keyframes employeePulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.2;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.1;
    }
}

.employee-stat-value {
    font-size: 32px;
    font-weight: 800;
    background: var(--employee-primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.employee-stat-label {
    font-size: 14px;
    color: var(--employee-text-muted);
    font-weight: 500;
}

/* ========== 案例卡片增强 ========== */
.employee-case-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 1.5px solid var(--employee-border);
    border-radius: var(--employee-radius-md);
    padding: 24px;
    margin-bottom: 16px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.employee-case-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--employee-primary-gradient);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.3s ease;
}

.employee-case-card:hover {
    border-color: rgba(79, 70, 229, 0.3);
    box-shadow: var(--employee-shadow-md);
    transform: translateX(4px);
}

/* 优化：移动端案例卡片不移动 */
@media (max-width: 768px) {
    .employee-case-card:hover {
        transform: none;
    }
}

.employee-case-card:hover::before {
    transform: scaleY(1);
}

.employee-case-card.pending {
    border-left: 4px solid var(--employee-warning);
}

.employee-case-card.processing {
    border-left: 4px solid var(--employee-primary);
}

.employee-case-card.completed {
    border-left: 4px solid var(--employee-success);
}

/* ========== 收益统计增强 ========== */
.employee-earnings-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 1.5px solid var(--employee-border);
    border-radius: var(--employee-radius-lg);
    padding: 28px;
    margin-bottom: 24px;
    box-shadow: var(--employee-shadow-sm);
    transition: all 0.3s ease;
}

.employee-earnings-card:hover {
    box-shadow: var(--employee-shadow-md);
    transform: translateY(-2px);
}

.employee-earnings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--employee-border);
}

.employee-earnings-header h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--employee-text);
    margin: 0;
}

.employee-earnings-amount {
    font-size: 36px;
    font-weight: 800;
    background: var(--employee-primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

/* ========== 提现表单增强 ========== */
.employee-withdrawal-form {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 1.5px solid var(--employee-border);
    border-radius: var(--employee-radius-lg);
    padding: 32px;
    box-shadow: var(--employee-shadow-sm);
}

.employee-withdrawal-form .form-group {
    margin-bottom: 24px;
}

.employee-withdrawal-form input {
    border: 2px solid var(--employee-border);
    border-radius: var(--employee-radius-sm);
    padding: 14px 18px;
    font-size: 15px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: white;
}

.employee-withdrawal-form input:focus {
    outline: none;
    border-color: var(--employee-primary);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
    background: #fafafa;
}

/* ========== 按钮增强 ========== */
.employee-btn {
    position: relative;
    overflow: hidden;
    font-weight: 600;
    letter-spacing: 0.3px;
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.2s cubic-bezier(0.4, 0, 0.2, 1),
                background 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: var(--employee-radius-sm);
    padding: 12px 24px;
    font-size: 15px;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.employee-btn-primary {
    background: var(--employee-primary-gradient);
    color: white;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.employee-btn-primary:hover {
    background: var(--employee-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
}

/* 优化：移动端按钮不提升 */
@media (max-width: 768px) {
    .employee-btn-primary:hover,
    .employee-btn-success:hover {
        transform: none;
        box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
    }
}

.employee-btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.3);
}

.employee-btn-success {
    background: linear-gradient(135deg, var(--employee-success) 0%, #16a34a 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.employee-btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(34, 197, 94, 0.4);
}

/* ========== 表格增强 ========== */
.employee-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: var(--employee-radius-md);
    overflow: hidden;
    box-shadow: var(--employee-shadow-sm);
}

.employee-table thead {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-bottom: 2px solid var(--employee-border);
}

.employee-table th {
    padding: 16px;
    text-align: left;
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--employee-text);
}

.employee-table td {
    padding: 18px 16px;
    border-bottom: 1px solid var(--employee-border);
    color: var(--employee-text);
    font-size: 14px;
}

.employee-table tbody tr {
    transition: all 0.2s ease;
}

.employee-table tbody tr:hover {
    background: linear-gradient(90deg, rgba(79, 70, 229, 0.04) 0%, rgba(14, 165, 233, 0.04) 100%);
    transform: translateX(4px);
}

.employee-table tbody tr:last-child td {
    border-bottom: none;
}

/* ========== 徽章增强 ========== */
.employee-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 14px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3px;
    box-shadow: var(--employee-shadow-xs);
    transition: all 0.2s ease;
}

.employee-badge:hover {
    transform: scale(1.05);
    box-shadow: var(--employee-shadow-sm);
}

.employee-badge-primary {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.15) 0%, rgba(14, 165, 233, 0.15) 100%);
    color: var(--employee-primary);
    border: 1px solid rgba(79, 70, 229, 0.2);
}

.employee-badge-success {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.15) 0%, rgba(22, 163, 74, 0.15) 100%);
    color: var(--employee-success);
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.employee-badge-warning {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.15) 0%, rgba(234, 88, 12, 0.15) 100%);
    color: var(--employee-warning);
    border: 1px solid rgba(249, 115, 22, 0.2);
}

.employee-badge-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.15) 0%, rgba(220, 38, 38, 0.15) 100%);
    color: var(--employee-danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ========== 提示信息增强 ========== */
.employee-alert {
    padding: 16px 20px;
    border-radius: var(--employee-radius-md);
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border-left: 4px solid;
    animation: employeeSlideIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.employee-alert-success {
    background: rgba(34, 197, 94, 0.1);
    border-left-color: var(--employee-success);
    color: #16a34a;
}

.employee-alert-error {
    background: rgba(239, 68, 68, 0.1);
    border-left-color: var(--employee-danger);
    color: #dc2626;
}

.employee-alert-warning {
    background: rgba(249, 115, 22, 0.1);
    border-left-color: var(--employee-warning);
    color: #ea580c;
}

.employee-alert-info {
    background: rgba(79, 70, 229, 0.1);
    border-left-color: var(--employee-primary);
    color: var(--employee-primary-dark);
}

@keyframes employeeSlideIn {
    from {
        transform: translateY(-20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ========== 加载状态 ========== */
.employee-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(79, 70, 229, 0.2);
    border-top-color: var(--employee-primary);
    border-radius: 50%;
    animation: employeeSpin 0.8s linear infinite;
}

@keyframes employeeSpin {
    to { transform: rotate(360deg); }
}

.employee-loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(4px);
}

/* ========== 响应式增强 ========== */
@media (max-width: 1366px) {
    .employee-dashboard-card {
        padding: 24px;
    }
    
    .employee-stat-card {
        padding: 20px;
    }
    
    .employee-stat-icon {
        width: 56px;
        height: 56px;
        font-size: 24px;
    }
    
    .employee-stat-value {
        font-size: 28px;
    }
}

@media (max-width: 768px) {
    .employee-dashboard-card {
        padding: 20px;
        border-radius: var(--employee-radius-md);
    }
    
    .employee-case-card {
        padding: 20px;
    }
    
    .employee-withdrawal-form {
        padding: 24px 20px;
    }
    
    .employee-table {
        font-size: 13px;
    }
    
    .employee-table th,
    .employee-table td {
        padding: 12px 8px;
    }
    
    .employee-btn {
        min-height: 44px;
        padding: 12px 20px;
        font-size: 15px;
    }
    
    .employee-withdrawal-form input {
        font-size: 16px; /* 防止iOS自动缩放 */
        min-height: 44px;
    }
}

/**
 * UI组件样式 - 统一的按钮、卡片、表格等组件样式
 * 基于 design-tokens.css 的设计变量
 */

/* ========== 按钮组件 ========== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    line-height: var(--line-height-normal);
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
    user-select: none;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

/* 主要按钮 */
.btn-primary {
    background: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
}

.btn-primary:hover:not(:disabled) {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* 次要按钮 */
.btn-secondary {
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    border-color: var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--color-bg-hover);
    border-color: var(--color-border-dark);
}

/* 危险按钮 */
.btn-danger {
    background: var(--color-danger);
    color: #ffffff;
    border-color: var(--color-danger);
}

.btn-danger:hover:not(:disabled) {
    background: #dc2626;
    border-color: #dc2626;
}

/* 警告按钮 */
.btn-warning {
    background: var(--color-warning);
    color: #ffffff;
    border-color: var(--color-warning);
}

/* 按钮尺寸 */
.btn-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-md);
}

/* 按钮块级 */
.btn-block {
    width: 100%;
    display: flex;
}

/* 微信风格按钮（兼容现有代码） */
.btn-wechat {
    background: var(--color-primary);
    color: #ffffff;
    border: none;
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn-wechat:hover:not(:disabled) {
    background: var(--color-primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* ========== 卡片组件 ========== */

.card {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header {
    padding-bottom: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.card-title {
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.card-title i {
    color: var(--color-primary);
}

.card-body {
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}

.card-footer {
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

/* 兼容现有类名 */
.content-card {
    background: var(--color-bg-primary) !important;
    border: 1px solid var(--color-border) !important;
    box-shadow: var(--shadow-sm) !important;
    border-radius: var(--radius-md) !important;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-lg) !important;
}

.stat-card {
    background: var(--color-bg-primary) !important;
    border: 1px solid var(--color-border) !important;
    box-shadow: var(--shadow-sm) !important;
    border-radius: var(--radius-md) !important;
    padding: var(--spacing-lg) !important;
}

/* ========== 表格组件 ========== */

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-bg-primary);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.data-table thead {
    background: var(--color-bg-tertiary);
}

.data-table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    border-bottom: 2px solid var(--color-border);
    white-space: nowrap;
}

.data-table td {
    padding: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border-light);
}

.data-table tbody tr:hover {
    background: var(--color-bg-hover);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

/* 响应式表格 */
@media (max-width: 768px) {
    .data-table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .data-table thead,
    .data-table tbody,
    .data-table tr,
    .data-table td,
    .data-table th {
        display: block;
    }
    
    .data-table thead {
        display: none;
    }
    
    .data-table tr {
        margin-bottom: var(--spacing-md);
        border: 1px solid var(--color-border);
        border-radius: var(--radius-md);
        padding: var(--spacing-md);
        background: var(--color-bg-primary);
    }
    
    .data-table td {
        border: none;
        padding: var(--spacing-sm) 0;
        text-align: right;
        position: relative;
        padding-left: 50%;
    }
    
    .data-table td::before {
        content: attr(data-label);
        position: absolute;
        left: 0;
        width: 45%;
        padding-right: var(--spacing-sm);
        text-align: left;
        font-weight: var(--font-weight-semibold);
        color: var(--color-text-primary);
    }
}

/* ========== 状态标签 ========== */

.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.badge-success {
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
}

.badge-warning {
    background: #fff7e6;
    color: #a16207;
}

.badge-danger {
    background: #fee2e2;
    color: #991b1b;
}

.badge-info {
    background: #e0f2fe;
    color: #0369a1;
}

.badge-vip {
    background: var(--color-vip-light);
    color: var(--color-vip);
}

/* ========== 加载状态 ========== */

.loading {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.loading-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ========== 空状态 ========== */

.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-text-tertiary);
}

.empty-state-icon {
    font-size: 48px;
    color: var(--color-text-disabled);
    margin-bottom: var(--spacing-md);
}

.empty-state-text {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
}

/* ========== 工具类 ========== */

.text-primary {
    color: var(--color-text-primary);
}

.text-secondary {
    color: var(--color-text-secondary);
}

.text-tertiary {
    color: var(--color-text-tertiary);
}

.text-success {
    color: var(--color-success);
}

.text-warning {
    color: var(--color-warning);
}

.text-danger {
    color: var(--color-danger);
}

.bg-primary {
    background: var(--color-bg-primary);
}

.bg-secondary {
    background: var(--color-bg-secondary);
}

.rounded-sm {
    border-radius: var(--radius-sm);
}

.rounded-md {
    border-radius: var(--radius-md);
}

.rounded-lg {
    border-radius: var(--radius-lg);
}

.shadow-sm {
    box-shadow: var(--shadow-sm);
}

.shadow-md {
    box-shadow: var(--shadow-md);
}

.shadow-lg {
    box-shadow: var(--shadow-lg);
}
/**
 * UI增强样式
 * 现代化UI改进：动画、过渡、微交互
 */

/* ========== 加载动画 ========== */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(4px);
}

.loading-overlay .spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 0.8s linear infinite;
}

/* ========== 按钮增强 ========== */
.btn {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:active::before {
    width: 300px;
    height: 300px;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.btn-loading {
    pointer-events: none;
    opacity: 0.8;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* ========== 卡片增强 ========== */
.card {
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    backface-visibility: hidden;
    transform: translateZ(0);
}

.card-hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.card-glow {
    position: relative;
}

.card-glow::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: inherit;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s;
    filter: blur(8px);
}

.card-glow:hover::after {
    opacity: 0.3;
}

/* ========== 表单增强 ========== */
.form-group {
    position: relative;
    margin-bottom: 20px;
}

.form-input,
.form-control,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
textarea,
select {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid #e5e7eb;
}

.form-input:focus,
.form-control:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
textarea:focus,
select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
    outline: none;
}

.form-input:invalid:not(:placeholder-shown),
.form-control:invalid:not(:placeholder-shown) {
    border-color: var(--color-danger);
}

.form-input:valid:not(:placeholder-shown),
.form-control:valid:not(:placeholder-shown) {
    border-color: var(--color-success);
}

/* 浮动标签效果 */
.form-floating {
    position: relative;
}

.form-floating label {
    position: absolute;
    top: 50%;
    left: 12px;
    transform: translateY(-50%);
    color: #6b7280;
    pointer-events: none;
    transition: all 0.3s;
    background: white;
    padding: 0 4px;
}

.form-floating input:focus + label,
.form-floating input:not(:placeholder-shown) + label {
    top: 0;
    transform: translateY(-50%) scale(0.85);
    color: var(--color-primary);
}

/* ========== 动画效果 ========== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.animate-fade-in {
    animation: fadeIn 0.5s ease-out;
}

.animate-slide-in-right {
    animation: slideInRight 0.5s ease-out;
}

.animate-slide-in-left {
    animation: slideInLeft 0.5s ease-out;
}

.animate-scale-in {
    animation: scaleIn 0.3s ease-out;
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* 延迟动画 */
.animate-delay-100 { animation-delay: 0.1s; }
.animate-delay-200 { animation-delay: 0.2s; }
.animate-delay-300 { animation-delay: 0.3s; }
.animate-delay-400 { animation-delay: 0.4s; }
.animate-delay-500 { animation-delay: 0.5s; }

/* ========== 通知提示 ========== */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    min-width: 300px;
    max-width: 500px;
    padding: 16px 20px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    z-index: 10000;
    animation: slideInRight 0.3s ease-out;
    display: flex;
    align-items: center;
    gap: 12px;
    border-left: 4px solid var(--color-primary);
}

.toast-success {
    border-left-color: var(--color-success);
}

.toast-error {
    border-left-color: var(--color-danger);
}

.toast-warning {
    border-left-color: var(--color-warning);
}

.toast-info {
    border-left-color: var(--color-info);
}

.toast-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    margin-bottom: 4px;
    color: #1a1a1a;
}

.toast-message {
    font-size: 14px;
    color: #6b7280;
}

.toast-close {
    background: none;
    border: none;
    font-size: 18px;
    color: #9ca3af;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s;
}

.toast-close:hover {
    background: #f3f4f6;
    color: #374151;
}

/* ========== 骨架屏加载 ========== */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 4px;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.skeleton-text {
    height: 16px;
    margin-bottom: 8px;
}

.skeleton-title {
    height: 24px;
    width: 60%;
    margin-bottom: 12px;
}

.skeleton-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.skeleton-card {
    padding: 20px;
    border-radius: 12px;
    background: white;
}

/* ========== 工具提示 ========== */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip-content {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 8px;
    padding: 6px 12px;
    background: #1a1a1a;
    color: white;
    font-size: 12px;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s, transform 0.3s;
    z-index: 1000;
}

.tooltip-content::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: #1a1a1a;
}

.tooltip:hover .tooltip-content {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
}

/* ========== 进度条 ========== */
.progress {
    width: 100%;
    height: 8px;
    background: #e5e7eb;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 4px;
    transition: width 0.3s ease;
    position: relative;
    overflow: hidden;
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: progress-shine 2s infinite;
}

@keyframes progress-shine {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* ========== 徽章增强 ========== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    line-height: 1;
    transition: all 0.2s;
}

.badge-pulse {
    animation: pulse 2s infinite;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 6px;
    background: currentColor;
}

/* ========== 标签页增强 ========== */
.tabs {
    display: flex;
    border-bottom: 2px solid #e5e7eb;
    gap: 0;
}

.tab {
    padding: 12px 24px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: #6b7280;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    margin-bottom: -2px;
    position: relative;
}

.tab:hover {
    color: var(--color-primary);
}

.tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.tab-content {
    display: none;
    padding: 20px 0;
    animation: fadeIn 0.3s;
}

.tab-content.active {
    display: block;
}

/* ========== 响应式优化 ========== */
@media (max-width: 768px) {
    .toast {
        top: 10px;
        right: 10px;
        left: 10px;
        min-width: auto;
        max-width: none;
    }
    
    .card-hover-lift:hover {
        transform: none;
    }
    
    .btn:hover {
        transform: none;
    }
}

/* ========== 滚动条美化 ========== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
    transition: background 0.3s;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* ========== 图片懒加载效果 ========== */
img[loading="lazy"] {
    opacity: 0;
    transition: opacity 0.3s;
}

img[loading="lazy"].loaded {
    opacity: 1;
}

/* ========== 空状态 ========== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #9ca3af;
}

.empty-state-icon {
    font-size: 64px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #6b7280;
}

.empty-state-description {
    font-size: 14px;
    color: #9ca3af;
}

/* ========== 分页增强 ========== */
.pagination {
    display: flex;
    gap: 8px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border-radius: 8px;
    text-decoration: none;
    color: #6b7280;
    font-weight: 500;
    transition: all 0.2s;
    border: 1px solid #e5e7eb;
    background: white;
}

.pagination a:hover {
    background: #f3f4f6;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.pagination .active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

/* ========== 搜索框增强 ========== */
.search-box {
    position: relative;
}

.search-box input {
    padding-left: 40px;
}

.search-box-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #9ca3af;
    pointer-events: none;
}

/* ========== 下拉菜单增强 ========== */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 8px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    padding: 8px 0;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s;
    z-index: 1000;
}

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

.dropdown-item {
    display: block;
    padding: 10px 16px;
    color: #374151;
    text-decoration: none;
    transition: background 0.2s;
    font-size: 14px;
}

.dropdown-item:hover {
    background: #f3f4f6;
}

.dropdown-divider {
    height: 1px;
    background: #e5e7eb;
    margin: 8px 0;
}

/**
 * 高级动画效果
 * 提供更丰富的动画和过渡效果
 */

/* ========== 页面过渡动画 ========== */
@keyframes pageFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.page-transition {
    animation: pageFadeIn 0.3s ease-out;
}

/* ========== 卡片入场动画 ========== */
@keyframes cardSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card-enter {
    animation: cardSlideUp 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========== 按钮点击反馈 ========== */
.btn-ripple {
    position: relative;
    overflow: hidden;
}

.btn-ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-ripple:active::after {
    width: 300px;
    height: 300px;
}

/* ========== 数字滚动动画 ========== */
@keyframes numberCount {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.number-animate {
    animation: numberCount 0.6s ease-out;
}

/* ========== 图标旋转动画 ========== */
@keyframes iconRotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.icon-rotate {
    animation: iconRotate 1s linear infinite;
}

.icon-rotate-once {
    animation: iconRotate 0.5s ease-out;
}

/* ========== 闪烁动画 ========== */
@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.3;
    }
}

.blink {
    animation: blink 1.5s ease-in-out infinite;
}

/* ========== 弹跳动画 ========== */
@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.bounce {
    animation: bounce 1s ease-in-out infinite;
}

/* ========== 摇摆动画 ========== */
@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    25% {
        transform: translateX(-10px);
    }
    75% {
        transform: translateX(10px);
    }
}

.shake {
    animation: shake 0.5s ease-in-out;
}

/* ========== 渐变背景动画 ========== */
@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.gradient-animate {
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
}

/* ========== 悬停放大 ========== */
.hover-scale {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-scale:hover {
    transform: scale(1.05);
}

/* ========== 悬停旋转 ========== */
.hover-rotate {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-rotate:hover {
    transform: rotate(5deg);
}

/* ========== 悬停倾斜 ========== */
.hover-skew {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-skew:hover {
    transform: skew(-5deg);
}

/* ========== 3D翻转效果 ========== */
.flip-card {
    perspective: 1000px;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
}

.flip-card-back {
    transform: rotateY(180deg);
}

/* ========== 打字机效果 ========== */
@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink-caret {
    from, to {
        border-color: transparent;
    }
    50% {
        border-color: currentColor;
    }
}

.typewriter {
    overflow: hidden;
    border-right: 2px solid;
    white-space: nowrap;
    animation: typing 3s steps(40, end), blink-caret 0.75s step-end infinite;
}

/* ========== 淡入淡出切换 ========== */
.fade-enter {
    opacity: 0;
}

.fade-enter-active {
    transition: opacity 0.3s;
    opacity: 1;
}

.fade-exit {
    opacity: 1;
}

.fade-exit-active {
    transition: opacity 0.3s;
    opacity: 0;
}

/* ========== 滑动切换 ========== */
.slide-enter {
    transform: translateX(100%);
}

.slide-enter-active {
    transition: transform 0.3s;
    transform: translateX(0);
}

.slide-exit {
    transform: translateX(0);
}

.slide-exit-active {
    transition: transform 0.3s;
    transform: translateX(-100%);
}

/* ========== 响应式动画优化 ========== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========== 性能优化 ========== */
.will-animate {
    will-change: transform, opacity;
}

.animate-complete {
    will-change: auto;
}

/**
 * 融合导航栏样式 - 咸鱼风格 + 微信官方风格
 * 特点：橙色主色调、圆角设计、简洁清晰、平滑过渡、微信式卡片感
 */

/* ========== 导航栏核心样式（融合风格） ========== */
.navbar,
.user-navbar,
.employee-navbar,
.employee-register-navbar {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    will-change: box-shadow, transform;
    transform: translateZ(0);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* 伪元素样式 */
    &::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: linear-gradient(90deg, transparent, #FF6A00, transparent);
        opacity: 0;
        transition: opacity 0.3s ease;
        pointer-events: none;
    }
    
    &.scrolled::before {
        opacity: 1;
    }
}
}

.navbar.scrolled {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transform: translateY(-1px);
}

.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #FF6A00, transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.navbar.scrolled::before {
    opacity: 1;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    height: 64px;
    position: relative;
    z-index: 1;
    gap: 24px;
    overflow: visible;
}

/* ========== Logo区域优化（微信风格） ========== */
.logo {
    flex-shrink: 0;
    margin-right: 60px;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.logo img {
    height: 36px;
    width: auto;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.logo:hover img {
    transform: scale(1.05);
}

.logo-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primary);
    background: linear-gradient(135deg, #FF6A00 0%, #FF8C00 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

/* ========== 导航链接优化（融合风格） ========== */
.nav-links {
    flex: 1;
    justify-content: center;
    max-width: 100%;
    margin: 0;
    padding: 0 40px;
    min-width: 0;
    overflow: visible;
    position: relative;
    display: flex;
    gap: 24px;
    align-items: center;
}

.nav-links li {
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-links a {
    position: relative;
    color: var(--color-text-secondary);
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    padding: 8px 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
    border-radius: 8px;
}

.nav-links a:hover {
    color: var(--color-primary);
    transform: translateY(-1px);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, #FF6A00, #FF8C00);
    border-radius: 3px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(-50%);
}

.nav-links a:hover::after {
    width: 24px;
}

.nav-links a.active,
.nav-links a[aria-current="page"] {
    color: var(--color-primary);
    font-weight: 600;
}

.nav-links a.active::after,
.nav-links a[aria-current="page"]::after {
    width: 32px;
    background: linear-gradient(90deg, #FF6A00, #FF8C00);
}

/* ========== 用户导航区域（微信卡片风格） ========== */
.user-nav-container {
    flex-shrink: 0;
    min-width: fit-content;
    display: flex;
    align-items: center;
    gap: 12px;
}

/* 微信风格按钮 */
.nav-login-btn,
.nav-register-btn,
.contact-btn {
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    padding: 8px 20px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 36px;
    position: relative;
    overflow: hidden;
    border: 1px solid transparent;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

/* 登录按钮（微信浅色风格） */
.nav-login-btn {
    background: #f0f9ff;
    color: #1677ff;
    border-color: #bae0ff;
}

.nav-login-btn:hover {
    background: #e6f4ff;
    border-color: #91caff;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(22, 119, 255, 0.15);
}

/* 注册按钮（咸鱼橙色渐变） */
.nav-register-btn {
    background: linear-gradient(135deg, #FF6A00 0%, #FF8C00 100%);
    color: white;
    border-color: #FF6A00;
}

.nav-register-btn:hover {
    background: linear-gradient(135deg, #E55A00 0%, #FF7700 100%);
    border-color: #E55A00;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 106, 0, 0.3);
}

/* 联系按钮（微信绿色风格） */
.contact-btn {
    background: linear-gradient(135deg, #07C160 0%, #06AD56 100%);
    color: white;
    border-color: #07C160;
}

.contact-btn:hover {
    background: linear-gradient(135deg, #06AD56 0%, #059C4C 100%);
    border-color: #06AD56;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(7, 193, 96, 0.3);
}

/* 用户已登录状态（微信用户头像风格） */
.user-dropdown-btn {
    background: #f0f9ff;
    border: 1px solid #bae0ff;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.user-dropdown-btn:hover {
    background: #e6f4ff;
    border-color: #91caff;
    transform: scale(1.05);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.user-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, #FF6A00 0%, #FF8C00 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    overflow: hidden;
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vip-badge {
    position: relative;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: white;
    font-size: 10px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 999px;
    border: 1px solid white;
    transform: scale(0.8);
    margin-left: 4px;
    display: inline-block;
    vertical-align: middle;
}

/* ========== 移动端菜单增强 ========== */
.mobile-menu-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: transparent;
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mobile-menu-btn:hover {
    background: var(--color-bg-light);
    border-color: var(--color-primary);
}

.mobile-menu-btn span {
    width: 20px;
    height: 2px;
    background: var(--color-text);
    border-radius: 1px;
    transition: all 0.3s ease;
}

.mobile-menu-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.mobile-menu-btn.active span {
    background: white;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* 移动端菜单（微信抽屉风格） */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background: white;
    box-shadow: -4px 0 12px rgba(0, 0, 0, 0.1);
    padding: 24px;
    z-index: 1001;
    transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
}

.mobile-menu.open {
    right: 0;
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.mobile-menu-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-border-light);
}

.mobile-menu-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text);
}

.mobile-menu-close {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-bg-light);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mobile-menu-close:hover {
    background: var(--color-bg-lighter);
    transform: scale(1.1);
}

.mobile-menu-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mobile-menu-links a {
    padding: 12px 16px;
    border-radius: 8px;
    color: var(--color-text);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.mobile-menu-links a:hover {
    background: var(--color-bg-light);
    color: var(--color-primary);
}

.mobile-menu-links a.active {
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 600;
    border-left: 3px solid var(--color-primary);
}

.mobile-menu-actions {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border-light);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mobile-menu-actions .btn {
    width: 100%;
    justify-content: center;
}

/* ========== 响应式优化 ========== */
@media (max-width: 1280px) {
    .nav-container {
        padding: 0 32px;
        gap: 16px;
    }
    
    .logo {
        margin-right: 48px;
    }
    
    .nav-links {
        gap: 20px;
        padding: 0 24px;
    }
    
    .user-nav-container {
        gap: 10px;
    }
}

@media (max-width: 1024px) {
    .nav-container {
        padding: 0 24px;
        gap: 12px;
    }
    
    .logo {
        margin-right: 32px;
    }
    
    .nav-links {
        gap: 16px;
        padding: 0 16px;
    }
    
    .nav-links a {
        font-size: 14px;
    }
    
    .user-nav-container {
        gap: 8px;
    }
    
    .nav-login-btn,
    .nav-register-btn,
    .contact-btn {
        padding: 7px 16px;
        font-size: 13px;
    }
    
    /* 确保导航链接不换行，允许横向滚动 */
    .nav-links {
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
        scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
        justify-content: flex-start;
    }
    
    .nav-links::-webkit-scrollbar {
        height: 3px;
    }
    
    .nav-links::-webkit-scrollbar-track {
        background: transparent;
    }
    
    .nav-links::-webkit-scrollbar-thumb {
        background: rgba(0, 0, 0, 0.2);
        border-radius: 3px;
    }
    
    .nav-links::-webkit-scrollbar-thumb:hover {
        background: rgba(0, 0, 0, 0.3);
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 16px;
        height: 56px;
        gap: 8px;
    }
    
    .logo {
        margin-right: auto;
    }
    
    .logo-text {
        font-size: 16px;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .user-nav-container {
        gap: 6px;
        flex-wrap: nowrap;
        margin-left: 8px;
    }
    
    .nav-login-btn,
    .nav-register-btn {
        padding: 6px 12px;
        font-size: 12px;
        min-height: 32px;
    }
    
    .contact-btn {
        display: none;
    }
    
    .user-dropdown-btn {
        width: 32px;
        height: 32px;
    }
    
    .user-avatar {
        width: 26px;
        height: 26px;
        font-size: 12px;
    }
}

/* ========== 动画效果增强 ========== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* 悬停时的微动画 */
.nav-links a:hover {
    animation: pulse 0.3s ease;
}

/* 登录按钮悬停效果 */
.nav-login-btn:hover::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(22, 119, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.nav-login-btn:hover::before {
    width: 200px;
    height: 200px;
}

/* 微信风格的渐变背景 */
.wechat-gradient-bg {
    background: linear-gradient(135deg, #07C160 0%, #06AD56 100%);
    color: white;
}

/* 咸鱼风格的渐变背景 */
.fish-gradient-bg {
    background: linear-gradient(135deg, #FF6A00 0%, #FF8C00 100%);
    color: white;
}