* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
            background: #ffffff;
            color: #333333;
            line-height: 1.6;
        }
        
        /* 导航栏 - 吸顶，滚动后渐变毛玻璃 */
        .navbar {
            --nav-glass: 0;
            position: sticky;
            top: 0;
            z-index: 1030;
            background: rgba(30, 30, 30, calc(1 - 0.42 * var(--nav-glass))) !important;
            backdrop-filter: blur(calc(28px * var(--nav-glass)));
            -webkit-backdrop-filter: blur(calc(28px * var(--nav-glass)));
            border-bottom: 1px solid rgba(255, 255, 255, calc(0.08 * var(--nav-glass)));
            padding: 0.8rem 0;
            transition: background 0.2s ease, border-color 0.2s ease, backdrop-filter 0.2s ease, -webkit-backdrop-filter 0.2s ease;
        }

        @supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
            .navbar {
                background: rgba(30, 30, 30, calc(1 - 0.15 * var(--nav-glass))) !important;
            }
        }
        
        .navbar-brand {
            font-weight: 600;
            font-size: 1.5rem;
            color: #ffffff !important;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding-top: 0 !important;
            padding-bottom: 0 !important;
        }
        
        .navbar-brand .shield-icon {
            width: 32px;
            height: 32px;
            fill: #ffffff;
        }
        
        .navbar-nav .nav-link {
            color: #cccccc !important;
            font-weight: 400;
            padding: 0.5rem 1rem !important;
            margin: 0 0.25rem;
        }
        
        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link.active {
            color: #ffffff !important;
            background: #333333;
        }
        
        /* 主容器 */
        .main-container {
            background: #ffffff;
            max-width: 75vw;
            margin: 0 auto;
            padding: 4rem;
            min-height: calc(100vh - 80px);
        }
        
        /* Bootstrap容器宽度覆盖 */
        .container {
            max-width: 75vw !important;
        }
        

        
        /* 页面标题 */
        .page-header {
            text-align: center;
            margin-bottom: 4rem;
        }
        
        .page-header h1 {
            color: #000000;
            font-weight: 600;
            font-size: 2rem;
            margin-bottom: 0.5rem;
        }
        
        .page-header p {
            color: #666666;
            font-size: 1rem;
        }
        
        /* 卡片 */
        .card {
            border: 1px solid #e5e5e5;
            background: #ffffff;
            margin-bottom: 1.5rem;
        }
        
        .card-header {
            background: #f8f9fa;
            color: #333333;
            padding: 1rem;
            font-weight: 500;
            border-bottom: 1px solid #e5e5e5;
        }
        
        .card-body {
            padding: 1.5rem;
        }
        
        /* 按钮 */
        .btn {
            font-weight: 400;
            padding: 0.6rem 2.0rem;
            border: 1px solid transparent;
            color: #ffffff;
            background-color: #acacac;
            border-color: #acacac;

            
        }

        .btn-primary {
            background: #000000;
            border-color: #000000;
            color: #ffffff;
        }
        
        .btn-primary:hover {
            background: #333333;
            border-color: #333333;
        }
        
        .btn-outline-primary {
            background: transparent;
            border-color: #000000;
            color: #000000;
        }
        
        .btn-outline-primary:hover {
            background: #000000;
            color: #ffffff;
        }
        
        .btn-secondary {
            background: #6c757d;
            border-color: #6c757d;
            color: #ffffff;
        }
        
        .btn-secondary:hover {
            background: #5a6268;
            border-color: #5a6268;
        }
        
        /* 表单 */
        .form-control, .form-select {
            border: 1px solid #e5e5e5;
            padding: 0.5rem 1rem;
        }
        
        .form-control:focus, .form-select:focus {
            border-color: #000000;
            box-shadow: 0 0 0 0.2rem rgba(0, 0, 0, 0.1);
        }
        
        .form-label {
            color: #333333;
            font-weight: 500;
            margin-bottom: 0.5rem;
        }
        
        /* 徽章 */
        .badge {
            font-size: 0.75rem;
            padding: 0.25rem 0.5rem;
        }
        
        .badge.bg-primary {
            background: #000000 !important;
        }
        
        .badge.bg-secondary {
            background: #6c757d !important;
        }
        
        /* 警告框 */
        .alert {
            border: 1px solid #e5e5e5;
            border-left: 4px solid;
        }
        
        .alert-success {
            border-left-color: #28a745;
            background: #f8fff9;
        }
        
        .alert-danger {
            border-left-color: #dc3545;
            background: #fff8f8;
        }
        
        .alert-warning {
            border-left-color: #ffc107;
            background: #fffef8;
        }
        
        .alert-info {
            border-left-color: #17a2b8;
            background: #f8fcff;
        }
        
        /* 代码终端样式 */
        .code-terminal {
            background-color: #1e1e1e !important;
            color: #d4d4d4 !important;
            border: 1px solid #333 !important;
            border-radius: 6px;
            font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
            line-height: 1.5;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            padding: 1rem;
            overflow-x: auto;
        }
        
        .code-terminal code {
            color: #d4d4d4 !important;
            background: none !important;
            font-family: inherit;
            font-size: 14px;
        }
        
        /* JSON语法高亮 */
        .code-terminal .json-key {
            color: #9cdcfe;
        }
        
        .code-terminal .json-string {
            color: #ce9178;
        }
        
        .code-terminal .json-number {
            color: #b5cea8;
        }
        
        .code-terminal .json-boolean {
            color: #569cd6;
        }
        
        /* UID代码样式 */
        .uid-code {
            background-color: #1e1e1e !important;
            color: #569cd6 !important;
            padding: 4px 8px !important;
            border-radius: 4px;
            font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
            font-size: 13px;
            border: 1px solid #333;
        }
        
        /* 暗色主题代码块 - 用于重要代码展示 */
        .code-dark,
        pre.bg-dark {
            background-color: #1e1e1e !important;
            color: #d4d4d4 !important;
            border: 1px solid #333 !important;
            border-radius: 6px;
            font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
            line-height: 1.5;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            padding: 1rem;
            overflow-x: auto;
        }
        
        .code-dark code,
        pre.bg-dark code {
            color: #d4d4d4 !important;
            background: none !important;
            font-family: inherit;
        }
        
        /* 浅色主题代码块 - 用于常规代码展示 */
        .code-light,
        pre.bg-light,
        pre:not(.code-dark):not(.bg-dark):not(.code-terminal) {
            background: #f8f9fa !important;
            color: #333333 !important;
            border: 1px solid #e5e5e5 !important;
            border-radius: 6px;
            font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
            line-height: 2.5;
            padding: 1rem;
            overflow-x: auto;
        }
        
        .code-light code,
        pre.bg-light code,
        pre:not(.code-dark):not(.bg-dark):not(.code-terminal) code {
            color: #333333 !important;
            background: none !important;
            font-family: inherit;
        }
        
        /* 小代码块样式 */
        .code-small,
        pre.small {
            font-size: 12px;
            padding: 8px 12px !important;
        }
        
        /* 内联代码样式 - 统一使用浅色主题 */
        code:not(pre code) {
            background-color: #f8f9fa !important;
            color: #495057 !important;
            padding: 2px 6px !important;
            border-radius: 3px;
            font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
            font-size: 0.9em;
     
        }
        
        /* 代码预览区域样式 */
        .code-preview {
            background: #1e1e1e;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }
        
        .code-header {
            background: #2d2d2d;
            padding: 12px 16px;
            border-bottom: 1px solid #404040;
        }
        
        .code-title {
            color: #ffffff;
            font-size: 0.875rem;
            font-weight: 500;
        }
        
        .code-content {
            padding: 16px;
        }
        
        .code-content pre {
            margin: 0;
            background: transparent;
            border: none;
            padding: 0;
        }
        
        .code-content code {
            color: #d4d4d4;
            font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
            font-size: 0.875rem;
            line-height: 1.5;
        }
        
        /* 特殊内联代码 - 用于UID等重要信息 */
        code.code-highlight {
            background-color: #1e1e1e !important;
            color: #569cd6 !important;
            border: 1px solid #333;
        }
        
        /* 表格 */
        .table {
            border-collapse: collapse;
        }
        
        .table th {
            background: #f8f9fa;
            border-bottom: 2px solid #e5e5e5;
            font-weight: 500;
        }
        
        .table td {
            border-bottom: 1px solid #e5e5e5;
        }
        
        /* 响应式 */
        @media (max-width: 768px) {
            .container {
                max-width: 100vw !important;
                padding-left: 15px !important;
                padding-right: 15px !important;
            }
            
            .main-container {
                max-width: 100vw;
                padding: 1rem;
            }
            
            .navbar-nav {
                text-align: center;
            }
            
            .page-header h1 {
                font-size: 1.5rem;
            }
        }
        
        /* 工具样式 */
        .text-muted {
            color: #666666 !important;
        }
        
        .border {
            border: 1px solid #e5e5e5 !important;
        }
        
        .bg-light {
            background: #f8f9fa !important;
        }
        
        .bg-dark {
            background: #333333 !important;
        }
        
        /* 隐藏图标 */
        .fas, .far, .fab {
            display: none;
        }