/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* CSS变量主题系统 */
:root {
    /* 布局尺寸 */
    --navbar-height: 69px;

    /* 亮色主题（默认） */
    --bg-primary: #f5f7fa;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f8f9fb;
    --bg-quaternary: #f7fafc;
    --bg-modal: rgba(0, 0, 0, 0.5);

    /* 侧边栏颜色 */
    --sidebar-bg: #ffffff;
    --sidebar-hover: #f0f2f5;
    --sidebar-active: #e8f4ff;
    --sidebar-border: #e5e7eb;

    --text-primary: #1f2937;
    --text-secondary: #4b5563;
    --text-tertiary: #6b7280;
    --text-quaternary: #9ca3af;
    --text-inverse: white;

    --border-primary: #e5e7eb;
    --border-secondary: #d1d5db;
    --border-focus: #3b82f6;

    --accent-primary: #3b82f6;
    --accent-secondary: #e5e7eb;
    --accent-tertiary: #f3f4f6;
    --primary-color: #3b82f6;
    --primary-hover: #2563eb;
    --card-bg: #ffffff;
    --border-color: #e5e7eb;

    --success-bg: #d1fae5;
    --success-text: #065f46;
    --success-border: #6ee7b7;

    --error-bg: #fee2e2;
    --error-text: #991b1b;
    --error-border: #fca5a5;

    --warning-bg: #fef3c7;
    --warning-text: #92400e;
    --warning-border: #fbbf24;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-primary: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-secondary: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-modal: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    --glass-bg: rgba(255, 255, 255, 0.95);
    --glass-border: rgba(229, 231, 235, 0.8);
}

/* 暗色主题 */
[data-theme="dark"] {
    --bg-primary: #111827;
    --bg-secondary: #1f2937;
    --bg-tertiary: #1a202c;
    --bg-quaternary: #2d3748;
    --bg-modal: rgba(0, 0, 0, 0.7);

    /* 侧边栏颜色 */
    --sidebar-bg: #1f2937;
    --sidebar-hover: #374151;
    --sidebar-active: #1e3a5f;
    --sidebar-border: #374151;

    --text-primary: #f9fafb;
    --text-secondary: #e5e7eb;
    --text-tertiary: #d1d5db;
    --text-quaternary: #9ca3af;
    --text-inverse: #ffffff;

    --border-primary: #374151;
    --border-secondary: #4b5563;
    --border-focus: #60a5fa;

    --accent-primary: #3b82f6;
    --accent-secondary: #374151;
    --accent-tertiary: #1f2937;
    --primary-color: #60a5fa;
    --primary-hover: #3b82f6;
    --card-bg: #1f2937;
    --border-color: #374151;

    --success-bg: #064e3b;
    --success-text: #6ee7b7;
    --success-border: #059669;

    --error-bg: #7f1d1d;
    --error-text: #fca5a5;
    --error-border: #dc2626;

    --warning-bg: #78350f;
    --warning-text: #fbbf24;
    --warning-border: #f59e0b;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-primary: 0 1px 3px 0 rgba(0, 0, 0, 0.3), 0 1px 2px 0 rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
    --shadow-secondary: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
    --shadow-modal: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.3);

    --glass-bg: rgba(31, 41, 59, 0.95);
    --glass-border: rgba(75, 85, 99, 0.8);
}

/* 登录页面样式 */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    padding: 20px;
}

/* 自动登录加载页面样式 */
.auto-login-content {
    text-align: center;
    padding: 20px;
}

.loading-spinner {
    margin: 0 auto 20px;
    width: 60px;
    height: 60px;
}

.spinner {
    width: 100%;
    height: 100%;
    border: 4px solid #e5e7eb;
    border-top: 4px solid #3b82f6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.auto-login-content h2 {
    color: var(--text-secondary);
    margin-bottom: 10px;
    font-size: 24px;
    font-weight: 600;
}

.auto-login-content p {
    color: var(--text-tertiary);
    font-size: 16px;
    line-height: 1.5;
}

/* 登录页面头部布局 */
.login-header-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 30px;
    position: relative;
}

.login-title {
    width: 100%;
    text-align: center;
    margin-bottom: 30px;
}

/* 头部控制按钮组 */
.header-controls {
    display: flex;
    gap: 8px;
    align-items: center;
    height: 100%;
}

/* 登录页面的控制按钮组样式 */
.login-header-top .header-controls {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    margin-top: 8px;
    /* 与标题拉开距离，避免遮挡 */
    margin-bottom: 20px;
}

.login-header-top .header-controls:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    transform: translateY(-1px);
}

[data-theme="dark"] .login-header-top .header-controls {
    background: rgba(30, 41, 59, 0.8);
    border: 1px solid rgba(100, 116, 139, 0.3);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .login-header-top .header-controls:hover {
    background: rgba(30, 41, 59, 0.9);
    border-color: rgba(100, 116, 139, 0.5);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.language-switcher,
.theme-switcher {
    position: relative;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    height: 100%;
}

.language-btn,
.theme-btn {
    padding: 8px 14px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    color: var(--text-tertiary);
    transition: all 0.3s ease;
    white-space: nowrap;
    backdrop-filter: blur(5px);
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.top-navbar .language-btn,
.top-navbar .theme-btn {
    padding: 6px 12px;
    min-height: 36px;
}

.top-navbar-actions .btn,
.top-navbar .language-btn,
.top-navbar .theme-btn {
    display: inline-flex;
    align-items: center;
    height: 36px;
}

/* 登录页面的按钮样式优化 */
.login-header-top .language-btn,
.login-header-top .theme-btn {
    padding: 8px 12px;
    font-size: 13px;
    height: 36px;
    min-width: 36px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #64748b;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.login-header-top .language-btn:hover,
.login-header-top .theme-btn:hover {
    background: rgba(255, 255, 255, 1);
    border-color: rgba(100, 116, 139, 0.3);
    color: #475569;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .login-header-top .language-btn,
[data-theme="dark"] .login-header-top .theme-btn {
    background: rgba(30, 41, 59, 0.9);
    border: 1px solid rgba(100, 116, 139, 0.3);
    color: #94a3b8;
}

[data-theme="dark"] .login-header-top .language-btn:hover,
[data-theme="dark"] .login-header-top .theme-btn:hover {
    background: rgba(51, 65, 85, 0.95);
    border-color: rgba(100, 116, 139, 0.5);
    color: #cbd5e1;
}

.language-btn:hover,
.theme-btn:hover {
    background: var(--accent-secondary);
    border-color: var(--border-secondary);
    color: var(--text-secondary);
}

.language-btn i,
.theme-btn i {
    margin-right: 6px;
}

.theme-btn.active {
    background: var(--accent-primary);
    color: var(--text-inverse);
}

.login-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    width: 100%;
    max-width: 500px;
    box-shadow: var(--shadow-secondary);
    border: 1px solid var(--glass-border);
}

.login-header {
    text-align: center;
    margin-bottom: 25px;
}

.login-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    color: var(--text-secondary);
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 0;
    line-height: 1.2;
}

#login-logo {
    height: 60px;
    width: auto;
    object-fit: contain;
    border-radius: 6px;
    padding: 2px;
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.06);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

.login-subtitle {
    color: #64748b;
    font-size: 1rem;
    margin: 0;
    text-align: center;
}

.login-body {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.login-connection-info {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

[data-theme="dark"] .login-connection-info {
    background: rgba(30, 41, 59, 0.7);
    border-color: rgba(100, 116, 139, 0.3);
}

.connection-summary {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--text-secondary);
}

.connection-summary i {
    font-size: 24px;
    color: var(--primary-color);
}

.connection-url {
    font-size: 16px;
    color: var(--text-secondary);
}

.connection-url-separator {
    margin: 0 8px;
    color: var(--text-tertiary);
}

#login-connection-url {
    font-family: "Fira Code", "Consolas", "Courier New", monospace;
    color: var(--text-primary);
    word-break: break-all;
}

[data-theme="dark"] #login-connection-url {
    color: var(--text-secondary);
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.login-form .form-group {
    margin-bottom: 25px;
}

.login-form .form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.95rem;
}

.login-form .form-hint {
    margin-top: 6px;
    color: #64748b;
    font-size: 12px;
}

.login-form .input-group {
    display: flex;
    gap: 10px;
    align-items: center;
}

.login-form input[type="text"],
.login-form input[type="password"] {
    flex: 1;
    padding: 14px 16px;
    border: 2px solid var(--border-primary);
    border-radius: 10px;
    font-size: 15px;
    transition: all 0.3s ease;
    background: var(--bg-secondary);
    color: var(--text-primary);
}

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

.login-form .btn-secondary {
    padding: 14px 16px;
    border: 2px solid #e2e8f0;
    background: #f8fafc;
    color: #64748b;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.login-form .btn-secondary:hover {
    background: #e2e8f0;
    border-color: #cbd5e0;
}

.form-actions {
    margin-top: 30px;
    text-align: center;
}

.login-btn {
    width: 100%;
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 12px;
    background: linear-gradient(135deg, #475569, #334155);
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(51, 65, 85, 0.4);
}

.login-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.login-error {
    background: var(--error-bg);
    border: 1px solid var(--error-border);
    color: var(--error-text);
    padding: 12px 16px;
    border-radius: 8px;
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
}

.login-error i {
    color: var(--error-text);
}

/* 响应式设计 - 登录页面 */
@media (max-width: 640px) {
    .login-card {
        padding: 30px 20px;
        margin: 10px;
        max-width: 100%;
    }

    .login-header-top {
        flex-direction: column;
        gap: 20px;
        align-items: center;
        margin-bottom: 30px;
    }

    .header-controls {
        flex-direction: row;
        justify-content: center;
        gap: 8px;
        margin-bottom: 10px;
        /* 在小屏幕上给控制按钮组添加下边距 */
    }

    /* 登录页面小屏幕优化 */
    .login-header-top .header-controls {
        margin: 8px auto 0 auto;
        /* 顶部留白，避免与标题拥挤 */
        background: rgba(255, 255, 255, 0.08);
        padding: 6px;
        border-radius: 10px;
    }

    .login-header-top .language-btn,
    .login-header-top .theme-btn {
        padding: 6px 10px;
        font-size: 12px;
        height: 32px;
        min-width: 32px;
    }

    .language-btn,
    .theme-btn {
        padding: 8px 16px;
        font-size: 13px;
        height: 36px;
        /* 在小屏幕上稍微减小高度 */
    }

    .login-title {
        font-size: 1.5rem;
        flex-direction: column;
        gap: 10px;
        text-align: center;
        justify-content: center;
        margin-bottom: 25px;
    }

    #login-logo {
        height: 50px;
    }

    .login-form .input-group {
        flex-direction: column;
        align-items: stretch;
    }

    .login-form .btn-secondary {
        width: 100%;
        margin-top: 10px;
    }
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    background: var(--bg-primary);
    min-height: 100vh;
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
    overflow-x: hidden;
}

/* 侧边栏样式 */
.layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: calc(100vh - var(--navbar-height, 69px));
    width: 100%;
    transition: grid-template-columns 0.3s ease;
}

.layout.sidebar-collapsed {
    grid-template-columns: 64px 1fr;
}

.sidebar {
    width: 240px;
    background: var(--sidebar-bg);
    border-right: 1px solid var(--sidebar-border);
    height: calc(100vh - var(--navbar-height, 69px));
    position: sticky;
    top: var(--navbar-height, 69px);
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    z-index: 5;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.sidebar.collapsed {
    width: 64px;
}

.sidebar.collapsed .nav-item span {
    opacity: 0;
    width: 0;
    overflow: hidden;
    white-space: nowrap;
}

.sidebar.collapsed .nav-item {
    justify-content: center;
    padding: 10px 0;
}

.sidebar.collapsed .nav-item i {
    margin-right: 0;
}

/* 侧边栏切换按钮（桌面端-在顶栏） */
.sidebar-toggle-btn-desktop {
    display: none;
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    color: var(--text-primary);
    border-radius: 8px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all 0.2s ease;
    padding: 0;
}

.sidebar-toggle-btn-desktop:hover {
    background: var(--bg-tertiary);
    color: var(--primary-color);
}

.sidebar-toggle-btn-desktop i {
    transition: transform 0.3s ease;
}

.layout.sidebar-collapsed .sidebar-toggle-btn-desktop i {
    transform: rotate(90deg);
}

/* 在大屏幕上显示桌面端切换按钮 */
@media (min-width: 1025px) {
    .sidebar-toggle-btn-desktop {
        display: flex;
    }
}

/* 侧边栏品牌区域 */
.sidebar-brand {
    padding: 24px 20px;
    border-bottom: 1px solid var(--sidebar-border);
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--sidebar-bg);
}

.sidebar-brand-logo {
    width: 36px;
    height: 36px;
    object-fit: contain;
    border-radius: 8px;
}

.sidebar-brand-text {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
}

/* 侧边栏导航菜单 */
.sidebar .nav-menu {
    flex: 1;
    padding: 16px 12px;
    list-style: none;
}

.sidebar .nav-menu li {
    margin-bottom: 4px;
    position: relative;
}

.sidebar .nav-item {
    display: flex;
    align-items: center;
    padding: 10px 14px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    position: relative;
}

.sidebar .nav-item:hover {
    background: var(--sidebar-hover);
    color: var(--text-primary);
}

.sidebar .nav-item.active {
    background: var(--sidebar-active);
    color: var(--primary-color);
}

.sidebar .nav-item i {
    margin-right: 12px;
    width: 18px;
    font-size: 16px;
    text-align: center;
    transition: margin 0.3s ease;
}

/* 收起状态时的工具提示 */
.sidebar.collapsed .nav-menu li:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    left: 68px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-primary);
    z-index: 1000;
    pointer-events: none;
    opacity: 0;
    animation: tooltipFadeIn 0.2s ease forwards;
}

@keyframes tooltipFadeIn {
    to {
        opacity: 1;
    }
}

/* 主内容区域包装器 */
.main-wrapper {
    display: flex;
    flex-direction: column;
    background: var(--bg-primary);
    min-height: 100%;
}

/* 顶部导航栏 */
.top-navbar {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-primary);
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 200;
    box-shadow: var(--shadow-sm);
    height: var(--navbar-height, 69px);
    min-height: var(--navbar-height, 69px);
    box-sizing: border-box;
}

.top-navbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.top-navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: max-content;
}

.top-navbar-brand-logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
    border-radius: 8px;
}

.top-navbar-brand-text {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
}

.top-navbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}

.top-navbar-actions>* {
    display: inline-flex;
    align-items: center;
    height: 36px;
}

.top-navbar .header-controls {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    height: 100%;
}

.top-navbar .language-btn,
.top-navbar .theme-btn {
    width: 36px;
    height: 36px;
    min-height: 36px;
    padding: 0;
    justify-content: center;
}

.top-navbar-actions .btn {
    height: 36px;
    min-height: 36px;
}

@media (max-width: 768px) {
    .top-navbar-actions {
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 8px;
    }

    .top-navbar .header-controls {
        width: 100%;
        justify-content: flex-end;
        order: 99;
        gap: 8px;
    }

    .top-navbar-actions>* {
        height: 34px;
        min-height: 34px;
    }

    .top-navbar .language-btn,
    .top-navbar .theme-btn {
        width: 34px;
        height: 34px;
    }

    .top-navbar-actions .btn {
        height: 34px;
        min-height: 34px;
        padding: 0 10px;
    }

    .top-navbar-actions .btn span {
        display: none;
    }
}

.top-navbar .language-btn i,
.top-navbar .theme-btn i {
    margin: 0;
}

.header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

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

@media (max-width: 768px) {
    .header-actions .btn span {
        display: none;
    }

    .header-actions .btn {
        padding: 6px 10px;
    }
}

/* 连接信息样式 */
.connection-info {
    display: grid;
    gap: 16px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-primary);
}

.info-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.info-label {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 14px;
}

.info-label i {
    color: var(--text-tertiary);
    width: 18px;
    font-size: 16px;
}

.info-value {
    color: var(--text-secondary);
    font-family: 'Monaco', 'Menlo', 'Consolas', 'Ubuntu Mono', monospace;
    font-size: 13px;
    background: var(--bg-tertiary);
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-primary);
    max-width: 350px;
    word-break: break-all;
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 500;
}

.status-indicator.connected {
    background: var(--success-bg);
    color: var(--success-text);
}

.status-indicator.disconnected {
    background: var(--error-bg);
    color: var(--error-text);
}

.status-indicator.connecting {
    background: var(--warning-bg);
    color: var(--warning-text);
}

/* 响应式设计 - 连接信息 */
@media (max-width: 768px) {
    .info-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .info-value {
        max-width: 100%;
        width: 100%;
    }
}

/* 主内容区域 */
.main-content {
    flex: 1;
    padding: 24px 32px;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
}

/* 内容区域 */
.content-area {
    flex: 1;
    width: 100%;
}

.content-section {
    display: none;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.content-section.active {
    display: block;
}

.content-section h2 {
    color: var(--text-primary);
    margin-bottom: 24px;
    font-size: 24px;
    font-weight: 600;
}

/* 卡片样式 */
.card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header {
    background: var(--bg-secondary);
    padding: 18px 24px;
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h3 {
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
}

.card-header h3 i {
    color: var(--text-tertiary);
    margin-right: 10px;
    font-size: 18px;
}

.card-content {
    padding: 24px;
}

/* 按钮样式 */
.btn {
    padding: 8px 16px;
    border: 1px solid transparent;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    text-decoration: none;
    min-height: 36px;
    white-space: nowrap;
    outline: none;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
    box-shadow: 0 2px 6px rgba(59, 130, 246, 0.3);
}

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

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

.btn-danger {
    background: #ef4444;
    color: white;
    border-color: #ef4444;
}

.btn-danger:hover {
    background: #dc2626;
    border-color: #dc2626;
    box-shadow: 0 2px 6px rgba(239, 68, 68, 0.3);
}

.btn-success {
    background: #10b981;
    color: white;
    border-color: #10b981;
}

.btn-success:hover {
    background: #059669;
    border-color: #059669;
    box-shadow: 0 2px 6px rgba(16, 185, 129, 0.3);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.btn i {
    font-size: 14px;
}

/* 小按钮样式 - 与stat-badge高度一致 */
.btn-small {
    padding: 4px 12px;
    border: 1px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    min-height: 28px;
    white-space: nowrap;
}

.btn-small.btn-primary {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.btn-small.btn-primary:hover {
    background: var(--primary-hover);
    box-shadow: 0 2px 4px rgba(59, 130, 246, 0.3);
    transform: translateY(-1px);
}

.btn-small.btn-danger {
    background: #ef4444;
    color: white;
    border-color: #ef4444;
}

.btn-small.btn-danger:hover {
    background: #dc2626;
    box-shadow: 0 2px 4px rgba(239, 68, 68, 0.3);
    transform: translateY(-1px);
}

.btn-small.btn-info {
    background: #06b6d4;
    color: white;
    border-color: #06b6d4;
}

.btn-small.btn-info:hover {
    background: #0891b2;
    box-shadow: 0 2px 4px rgba(6, 182, 212, 0.3);
    transform: translateY(-1px);
}

.btn-small.btn-warning {
    background: #ff9800;
    color: #fff;
    border-color: #ff9800;
    cursor: default;
}

.btn-small.btn-warning:disabled,
.btn-small.btn-warning[disabled] {
    background: #fb8c00;
    border-color: #fb8c00;
    color: #fff;
    opacity: 1;
}

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

/* 响应式调整 */
@media (max-width: 768px) {
    .btn-small {
        padding: 3px 10px;
        font-size: 12px;
        min-height: 26px;
    }
    
    .btn-small i {
        font-size: 12px;
    }
}

/* 表单元素 */
.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 14px;
}

.form-hint {
    font-size: 13px;
    color: var(--text-tertiary);
    margin: 6px 0 0 0;
    line-height: 1.5;
}

.input-group {
    display: flex;
    gap: 10px;
    align-items: center;
}

input[type="text"],
input[type="password"],
input[type="number"],
input[type="url"],
textarea,
select {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    font-size: 14px;
    transition: all 0.2s ease;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-family: inherit;
}

input:hover,
textarea:hover,
select:hover {
    border-color: var(--border-secondary);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

input::placeholder,
textarea::placeholder {
    color: var(--text-quaternary);
}

/* 切换开关 */
.toggle-group {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

/* 配置管理编辑器 */
.editor-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

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

.yaml-editor-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 520px;
}

#config-management .card {
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - 360px);
    margin-bottom: 12px;
}

#config-management .card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

#config-management .yaml-editor-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 520px;
}

.yaml-editor {
    width: 100%;
    flex: 1;
    min-height: 520px;
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    padding: 12px 14px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    overflow-y: auto;
    font-family: 'SFMono-Regular', 'Consolas', 'Liberation Mono', 'Courier New', monospace;
    line-height: 1.5;
    resize: vertical;
}

#config-management .CodeMirror {
    flex: 1;
    min-height: 520px;
    height: 100%;
    font-family: 'SFMono-Regular', 'Consolas', 'Liberation Mono', 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.5;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    overflow: hidden;
}

#config-management .CodeMirror-scroll {
    min-height: 0;
    height: 100%;
    max-height: none;
    overflow-y: auto;
    overscroll-behavior: contain;
}

#config-management .CodeMirror.cm-s-default {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

#config-management .CodeMirror-gutters {
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-primary);
}

#config-management .CodeMirror-linenumber {
    color: var(--text-tertiary);
}

#config-management .CodeMirror .CodeMirror-lines {
    padding: 12px;
}

#config-management .CodeMirror .cm-comment {
    color: #6b7280;
}

[data-theme="dark"] #config-management .CodeMirror.cm-s-default {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

[data-theme="dark"] #config-management .CodeMirror-gutters {
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-secondary);
}

[data-theme="dark"] #config-management .CodeMirror .cm-comment {
    color: #9ca3af;
}

#config-management .CodeMirror.cm-readonly {
    opacity: 0.6;
}

@media (max-width: 768px) {
    .yaml-editor-container,
    #config-management .yaml-editor-container {
        min-height: 360px;
    }

    .yaml-editor,
    #config-management .CodeMirror {
        min-height: 360px;
    }
}

.editor-status {
    font-size: 13px;
    color: var(--text-quaternary);
    display: flex;
    align-items: center;
    gap: 6px;
    min-height: 18px;
}

.editor-status.success {
    color: #059669;
}

.editor-status.error {
    color: #dc2626;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #d1d5db;
    transition: .3s;
    border-radius: 24px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .3s;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

input:checked+.slider {
    background: var(--primary-color);
}

input:checked+.slider:before {
    transform: translateX(20px);
}

.toggle-label {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 14px;
}

/* 列表样式 */
.key-list {
    max-height: 400px;
    overflow-y: auto;
}

.file-list {
    /* 认证文件列表填满页面，保留版本信息空间 */
    max-height: calc(100vh - 300px); /* 减去导航栏、padding和版本信息的高度 */
    overflow-y: auto;
    margin-right: -12px; /* 向右扩展 */
    padding-right: 12px; /* 滚动条不贴着最右侧卡片，保持左右边距一致 */
}

/* 认证文件Grid布局 */
.file-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.pagination-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.pagination-btn {
    gap: 6px;
    min-width: 120px;
    justify-content: center;
    display: inline-flex;
    align-items: center;
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-info {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* 响应式：中等屏幕2列 */
@media (max-width: 1400px) {
    .file-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 响应式：小屏幕单列 */
@media (max-width: 768px) {
    .file-grid {
        grid-template-columns: 1fr;
    }
}

/* 带筛选器的卡片头部布局 */
.card-header-with-filter {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.card-header-with-filter .header-left {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 1;
    flex-wrap: wrap;
}

.card-header-with-filter .header-left h3 {
    margin: 0;
    white-space: nowrap;
}

/* 认证文件工具栏 */
.auth-file-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    align-items: flex-end;
    margin-bottom: 18px;
}

.auth-file-search-group {
    flex: 1;
    min-width: 240px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.auth-file-search-group label,
.auth-file-page-size label {
    font-weight: 600;
    color: var(--text-secondary);
}

.auth-file-search {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-primary);
    border-radius: 10px;
    padding: 0 12px;
    background: var(--bg-secondary);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.03);
}

[data-theme="dark"] .auth-file-search {
    background: var(--bg-tertiary);
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.04);
}

.auth-file-search i {
    color: var(--text-tertiary);
    margin-right: 8px;
}

.auth-file-search input {
    border: none;
    background: transparent;
    color: var(--text-primary);
    width: 100%;
    padding: 10px 0;
    font-size: 0.95rem;
}

.auth-file-search input:focus {
    outline: none;
}

.auth-file-page-size {
    min-width: 180px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.page-size-input {
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--border-primary);
    border-radius: 10px;
    padding: 8px 12px;
    background: var(--bg-quaternary);
}

.page-size-input input {
    width: 80px;
    padding: 6px 8px;
    border: 1px solid var(--border-secondary);
    border-radius: 6px;
    background: var(--bg-primary);
    color: var(--text-primary);
}

.page-size-input span {
    font-size: 0.9rem;
    color: var(--text-tertiary);
}

/* 认证文件筛选按钮 */
.auth-file-filter {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 6px 16px;
    border: 1px solid var(--border-primary);
    background: var(--bg-quaternary);
    color: var(--text-secondary);
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

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

.filter-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* 文件类型标签 */
.file-type-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 8px;
}

.file-type-badge.qwen {
    background: #e8f5e9;
    color: #2e7d32;
}

[data-theme="dark"] .file-type-badge.qwen {
    background: #1b5e20;
    color: #81c784;
}

.file-type-badge.gemini {
    background: #e3f2fd;
    color: #1565c0;
}

[data-theme="dark"] .file-type-badge.gemini {
    background: #0d47a1;
    color: #64b5f6;
}

.file-type-badge.claude {
    background: #fce4ec;
    color: #c2185b;
}

[data-theme="dark"] .file-type-badge.claude {
    background: #880e4f;
    color: #f48fb1;
}

.file-type-badge.codex {
    background: #fff3e0;
    color: #ef6c00;
}

[data-theme="dark"] .file-type-badge.codex {
    background: #e65100;
    color: #ffb74d;
}

.file-type-badge.iflow {
    background: #f3e5f5;
    color: #7b1fa2;
}

[data-theme="dark"] .file-type-badge.iflow {
    background: #4a148c;
    color: #ce93d8;
}

.file-type-badge.empty {
    background: #f5f5f5;
    color: #616161;
}

[data-theme="dark"] .file-type-badge.empty {
    background: #424242;
    color: #bdbdbd;
}

/* 未知类型通用样式 */
.file-type-badge:not(.qwen):not(.gemini):not(.claude):not(.codex):not(.iflow):not(.empty) {
    background: #f0f0f0;
    color: #666666;
    border: 1px dashed #999999;
}

[data-theme="dark"] .file-type-badge:not(.qwen):not(.gemini):not(.claude):not(.codex):not(.iflow):not(.empty) {
    background: #3a3a3a;
    color: #aaaaaa;
    border: 1px dashed #666666;
}

/* 虚拟认证文件标记样式 */
.virtual-auth-badge {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: white;
    font-size: 13px;
    padding: 4px 8px;
    border-radius: 12px;
    font-weight: 500;
    text-align: center;
    display: inline-block;
    width: 100%;
    box-shadow: 0 2px 4px rgba(59, 130, 246, 0.25);
    letter-spacing: 0.3px;
}

[data-theme="dark"] .virtual-auth-badge {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    box-shadow: 0 2px 4px rgba(96, 165, 250, 0.25);
}


.provider-list {
    /* 默认不限制高度，动态设置 */
    min-height: 0;
}

.key-item,
.provider-item,
.file-item {
    background: var(--bg-quaternary);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 10px;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    position: relative;
}

.file-item.hidden {
    display: none;
}

.key-item:hover,
.provider-item:hover,
.file-item:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-secondary);
    transform: translateY(-1px);
}

.item-content {
    flex: 1;
    width: 100%;
}

/* 为 API Keys 和 AI Providers 的项优化按钮位置 */
.key-item .item-content,
.provider-item .item-content {
    padding-right: 120px; /* 为按钮预留空间，防止内容重叠 */
    min-width: 0; /* 确保内容可以正常换行 */
}

.item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-start;
}

.item-stats {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}

.item-actions {
    display: flex;
    gap: 8px;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: flex-end;
}

/* 认证文件项的底部布局优化 - 确保状态标签和操作按钮垂直对齐 */
.file-item .item-footer {
    align-items: center; /* 垂直居中对齐 */
    gap: 12px; /* 增加状态标签和按钮之间的间距 */
}

.file-item .item-stats {
    align-items: center; /* 状态徽章垂直居中 */
    margin: 0; /* 移除默认外边距 */
}

.file-item .item-actions {
    align-items: center; /* 操作按钮垂直居中 */
    gap: 6px; /* 按钮之间适当间距 */
}

/* API Keys 和 AI Providers 的按钮组 - 绝对定位到右侧垂直居中 */
.key-item .item-actions,
.provider-item .item-actions {
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    gap: 8px;
}

/* 按钮样式优化 */
.key-item .item-actions .btn,
.provider-item .item-actions .btn {
    min-width: 40px;
    height: 40px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.key-item .item-actions .btn:hover,
.provider-item .item-actions .btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.key-item .item-actions .btn i,
.provider-item .item-actions .btn i {
    font-size: 16px;
    margin: 0;
}

.item-title {
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.item-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 4px;
}

.item-subtitle {
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

.provider-item .provider-models {
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
}

.provider-model-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--bg-quinary);
    color: var(--text-secondary);
    border: 1px solid var(--border-secondary);
    border-radius: 14px;
    padding: 4px 10px;
    margin-right: 6px;
    margin-top: 6px;
    font-size: 0.85rem;
}

.provider-model-tag .model-name {
    font-weight: 600;
}

.provider-model-tag .model-alias {
    color: var(--text-tertiary);
    font-style: italic;
}

.item-value {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    background: var(--bg-tertiary);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    word-break: break-all;
}

/* 状态信息 */
.status-info {
    background: var(--bg-quaternary);
    border-radius: 8px;
    padding: 20px;
}

.status-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-primary);
}

.status-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.status-label {
    font-weight: 600;
    color: var(--text-secondary);
}

.status-value {
    color: var(--text-tertiary);
}

/* JSON模态框 */
.json-modal {
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-modal);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.json-modal-content {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    box-shadow: var(--shadow-modal);
    display: flex;
    flex-direction: column;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.json-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-primary);
}

.json-modal-header h3 {
    margin: 0;
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.json-modal-close {
    background: none;
    border: none;
    color: var(--text-tertiary);
    font-size: 24px;
    cursor: pointer;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.json-modal-close:hover {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.json-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px 24px;
    min-height: 200px;
    max-height: calc(90vh - 160px);
}

.json-content {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    padding: 16px;
    margin: 0;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Courier New', monospace;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-secondary);
    overflow-x: auto;
    white-space: pre;
}

.json-modal-footer {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 10px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-primary);
}

@media (max-width: 768px) {
    .json-modal-content {
        width: 95%;
        max-height: 95vh;
    }

    .json-modal-header,
    .json-modal-body,
    .json-modal-footer {
        padding: 16px;
    }

    .json-content {
        font-size: 12px;
        padding: 12px;
    }

    .json-modal-footer {
        flex-wrap: wrap;
    }

    .json-modal-footer .btn {
        flex: 1;
        min-width: 80px;
    }
}

/* 模态框 */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-modal);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--bg-secondary);
    margin: 4% auto;
    padding: 0;
    border-radius: 15px;
    width: 90%;
    max-width: 550px;
    max-height: 90vh;
    box-shadow: var(--shadow-modal);
    animation: modalSlideIn 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close {
    color: var(--text-tertiary);
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    z-index: 1001;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.close:hover,
.close:focus {
    color: var(--text-secondary);
    background-color: var(--bg-tertiary);
}

#modal-body {
    padding: 35px 30px 30px 30px;
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}

/* 模态框标题样式 */
#modal-body h3 {
    color: var(--text-secondary);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 20px 0;
    text-align: center;
    border-bottom: 2px solid var(--border-primary);
    padding-bottom: 12px;
}

/* 模态框表单组 */
#modal-body .form-group {
    margin-bottom: 16px;
}

#modal-body .form-group label {
    display: block;
    margin-bottom: 6px;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 14px;
}

#modal-body .form-group input,
#modal-body .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-primary);
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-family: inherit;
}

#modal-body .form-group input:focus,
#modal-body .form-group textarea:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px var(--border-primary);
}

#modal-body .form-group textarea {
    resize: vertical;
    min-height: 80px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 13px;
}

/* 模态框按钮组 */
#modal-body .modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid var(--border-primary);
}

#modal-body .modal-actions .btn {
    min-width: 80px;
    padding: 10px 20px;
}

/* 通知 */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 8px;
    color: white;
    font-weight: 500;
    z-index: 1001;
    transform: translateX(400px);
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.notification.show {
    transform: translateX(0);
}

.notification.success {
    background: linear-gradient(135deg, #68d391, #38a169);
}

.notification.error {
    background: linear-gradient(135deg, #fc8181, #e53e3e);
}

.notification.info {
    background: linear-gradient(135deg, #63b3ed, #3182ce);
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .layout {
        position: relative;
        grid-template-columns: 1fr;
        min-height: calc(100vh - var(--navbar-height, 69px));
    }

    .sidebar {
        position: fixed;
        left: 0;
        top: var(--navbar-height, 69px);
        height: calc(100vh - var(--navbar-height, 69px));
        transform: translateX(-100%);
        z-index: 150;
        box-shadow: var(--shadow-sm);
        background: var(--sidebar-bg);
        width: 240px !important;
    }

    .sidebar.mobile-open {
        transform: translateX(0);
        box-shadow: var(--shadow-secondary);
    }

    /* 移动端强制恢复侧栏展开状态 */
    .sidebar.collapsed {
        width: 240px !important;
    }

    .sidebar.collapsed .nav-item span {
        opacity: 1 !important;
        width: auto !important;
        overflow: visible !important;
    }

    .sidebar.collapsed .nav-item {
        justify-content: flex-start !important;
        padding: 10px 14px !important;
    }

    .sidebar.collapsed .nav-item i {
        margin-right: 12px !important;
    }

    .main-wrapper {
        margin-left: 0;
        width: 100%;
        min-height: calc(100vh - var(--navbar-height, 69px));
        overflow: hidden;
    }

    .main-content {
        padding: 20px 16px;
    }
}

@media (max-width: 768px) {
    .top-navbar {
        padding: 12px 16px;
    }

    .top-navbar-title {
        font-size: 18px;
    }

    .top-navbar-actions {
        gap: 6px;
        flex-wrap: wrap;
        justify-content: flex-end;
    }

    .top-navbar-actions>* {
        height: 34px;
        min-height: 34px;
    }

    .top-navbar .header-controls {
        height: 34px;
        gap: 6px;
    }

    .top-navbar-actions .btn,
    .top-navbar .language-btn,
    .top-navbar .theme-btn {
        height: 34px;
        min-height: 34px;
        padding: 0 10px;
    }

    .top-navbar-actions .btn span {
        display: none;
    }

    .btn {
        padding: 6px 12px;
        font-size: 13px;
    }

    .card {
        border-radius: 8px;
    }

    .card-header {
        padding: 16px 20px;
    }

    .card-content {
        padding: 20px;
    }

    .input-group {
        flex-direction: column;
        align-items: stretch;
    }

    .card-header {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    .card-header .header-actions {
        width: 100%;
        justify-content: flex-start;
    }

    /* 模态框响应式 */
    .modal-content {
        margin: 5% auto;
        width: 95%;
        max-width: none;
    }

    #modal-body {
        padding: 40px 20px 20px 20px;
    }

    #modal-body h3 {
        font-size: 18px;
        margin-bottom: 16px;
    }

    #modal-body .modal-actions {
        flex-direction: column-reverse;
        gap: 10px;
    }

    #modal-body .modal-actions .btn {
        width: 100%;
        margin: 0;
    }

    .content-section h2 {
        font-size: 20px;
        margin-bottom: 20px;
    }
}

/* 移动端侧边栏遮罩 */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 120;
}

.sidebar-overlay.active {
    display: block;
}

/* 移动端菜单按钮 */
.mobile-menu-btn {
    display: none;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    padding: 0;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 20px;
    border-radius: 8px;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.mobile-menu-btn:hover {
    background: var(--bg-tertiary);
    color: var(--primary-color);
}

@media (max-width: 1024px) {
    .mobile-menu-btn {
        display: flex;
    }
}

/* 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: #fff;
    animation: spin 1s ease-in-out infinite;
}

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

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-tertiary);
}

.empty-state i {
    font-size: 48px;
    margin-bottom: 16px;
    color: var(--border-secondary);
}

.empty-state h3 {
    margin-bottom: 8px;
    color: var(--text-secondary);
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--border-secondary);
    border-radius: 4px;
    transition: background 0.2s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-quaternary);
}

/* 侧边栏滚动条 */
.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* 连接状态指示器 */
.connection-indicator {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 8px;
}

.connection-indicator.connected {
    background-color: #68d391;
    box-shadow: 0 0 8px rgba(104, 211, 145, 0.6);
}

.connection-indicator.disconnected {
    background-color: #fc8181;
    box-shadow: 0 0 8px rgba(252, 129, 129, 0.6);
}

.connection-indicator.connecting {
    background-color: #fbb040;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }

    100% {
        opacity: 1;
    }
}


/* 使用统计样式 */
.stats-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.usage-filter-bar {
    display: flex;
    justify-content: flex-start;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.usage-filter-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 220px;
}

.usage-filter-group label {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 14px;
}

.model-filter-select {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 10px 14px;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 40px;
    font-size: 14px;
}

.model-filter-select:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.stat-card:hover {
    border-color: var(--border-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: white;
    font-size: 20px;
    flex-shrink: 0;
}

.stat-icon.success {
    background: #10b981;
}

.stat-icon.error {
    background: #ef4444;
}

.stat-content {
    flex: 1;
}

.stat-number {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 4px;
}

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

.charts-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

@media (max-width: 1200px) {
    .charts-container {
        grid-template-columns: 1fr;
    }
}

.chart-card {
    min-height: 400px;
}

.chart-container {
    position: relative;
    height: 300px;
    width: 100%;
}

.chart-controls {
    display: flex;
    gap: 8px;
}

.btn.btn-small {
    padding: 6px 12px;
    font-size: 12px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn.btn-small:hover {
    border-color: var(--border-primary);
    color: var(--text-primary);
}

.btn.btn-small.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.api-stats-table {
    overflow-x: auto;
}

.stats-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 16px;
}

.stats-table th,
.stats-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.stats-table th {
    background: var(--bg-secondary);
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}

.stats-table td {
    color: var(--text-secondary);
    font-size: 14px;
}

.stats-table tr:hover {
    background: var(--bg-secondary);
}

.model-details {
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border-radius: 6px;
    font-size: 12px;
}

.model-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
    color: var(--text-tertiary);
}

.model-name {
    font-weight: 500;
    color: var(--text-secondary);
}

.loading-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100px;
    color: var(--text-tertiary);
    font-size: 14px;
}

.no-data-message {
    text-align: center;
    color: var(--text-tertiary);
    font-style: italic;
    padding: 40px;
}

/* 暗色主题适配 */
[data-theme="dark"] .stat-card {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .stat-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .btn.btn-small {
    background: var(--bg-tertiary);
}

/* 版本信息样式 */
.version-footer {
    margin-top: 40px;
    padding: 24px 0;
    border-top: 1px solid var(--border-primary);
}

.version-info {
    text-align: center;
    font-size: 13px;
    color: var(--text-tertiary);
}

.version-info .separator {
    margin: 0 12px;
    color: var(--text-quaternary);
}

.connection-reset-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.connection-reset-btn i {
    margin: 0;
}

.connection-reset-btn span {
    font-size: 13px;
}

[data-theme="dark"] .connection-reset-btn {
    background: rgba(30, 41, 59, 0.9);
    border-color: rgba(100, 116, 139, 0.4);
    color: #cbd5e1;
}

[data-theme="dark"] .connection-reset-btn:hover {
    background: rgba(51, 65, 85, 0.95);
    border-color: rgba(100, 116, 139, 0.6);
}

.model-input-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 10px;
}

.model-input-row .input-group {
    display: flex;
    gap: 8px;
}

.model-input-row .model-name-input,
.model-input-row .model-alias-input {
    flex: 1;
}

.model-input-row .model-alias-input {
    max-width: 220px;
}

.model-input-row .model-remove-btn {
    align-self: center;
}

.api-key-input-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 10px;
}

.api-key-input-group {
    display: flex;
    gap: 8px;
    width: 100%;
}

.api-key-input-group .api-key-value-input {
    flex: 2;
}

.api-key-input-group .api-key-proxy-input {
    flex: 1;
    min-width: 180px;
}

.api-key-input-group .api-key-remove-btn {
    align-self: center;
}

.api-key-input-list + .btn,
.model-input-list + .btn,
.header-input-list + .btn {
    margin-top: 4px;
    align-self: flex-start;
}

.header-input-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 10px;
}

.header-input-row .header-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-key-input {
    flex: 1;
}

.header-value-input {
    flex: 2;
}

.header-separator {
    color: var(--text-tertiary);
}

.header-badges-wrapper {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.header-badge-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.header-badge {
    background: var(--accent-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: 12px;
    padding: 4px 8px;
    font-size: 12px;
    color: var(--text-secondary);
    display: inline-flex;
    gap: 4px;
}

.header-badge strong {
    font-weight: 600;
    color: var(--text-primary);
}

[data-theme="dark"] .header-badge {
    background: rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.3);
    color: var(--text-secondary);
}

[data-theme="dark"] .header-badge strong {
    color: var(--text-secondary);
}

/* Codex OAuth 样式 */
#codex-oauth-content {
    transition: all 0.3s ease;
}

#codex-oauth-url {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 13px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
}

#codex-oauth-url:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

#codex-oauth-status {
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    transition: all 0.3s ease;
}

#codex-oauth-status.success {
    background: var(--success-bg);
    border-color: var(--success-border);
    color: var(--success-text);
}

#codex-oauth-status.error {
    background: var(--error-bg);
    border-color: var(--error-border);
    color: var(--error-text);
}

#codex-oauth-status.warning {
    background: var(--warning-bg);
    border-color: var(--warning-border);
    color: var(--warning-text);
}

/* Codex OAuth 按钮样式 */
#codex-open-link,
#codex-copy-link {
    min-width: 100px;
    white-space: nowrap;
}

#codex-open-link {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

#codex-open-link:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
}

#codex-copy-link {
    background: var(--bg-secondary);
    border-color: var(--border-primary);
    color: var(--text-secondary);
}

#codex-copy-link:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-secondary);
    color: var(--text-primary);
}

/* 响应式设计 - Codex OAuth */
@media (max-width: 768px) {
    #codex-oauth-content .input-group {
        flex-direction: column;
        align-items: stretch;
    }

    #codex-open-link,
    #codex-copy-link {
        width: 100%;
        margin-top: 8px;
    }

    #codex-oauth-url {
        font-size: 12px;
    }
}

/* Anthropic OAuth 样式 */
#anthropic-oauth-content {
    transition: all 0.3s ease;
}

#anthropic-oauth-url {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 13px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
}

#anthropic-oauth-url:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

#anthropic-oauth-status {
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    transition: all 0.3s ease;
}

#anthropic-oauth-status.success {
    background: var(--success-bg);
    border-color: var(--success-border);
    color: var(--success-text);
}

#anthropic-oauth-status.error {
    background: var(--error-bg);
    border-color: var(--error-border);
    color: var(--error-text);
}

#anthropic-oauth-status.warning {
    background: var(--warning-bg);
    border-color: var(--warning-border);
    color: var(--warning-text);
}

/* Anthropic OAuth 按钮样式 */
#anthropic-open-link,
#anthropic-copy-link {
    min-width: 100px;
    white-space: nowrap;
}

#anthropic-open-link {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

#anthropic-open-link:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
}

#anthropic-copy-link {
    background: var(--bg-secondary);
    border-color: var(--border-primary);
    color: var(--text-secondary);
}

#anthropic-copy-link:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-secondary);
    color: var(--text-primary);
}

/* 响应式设计 - Anthropic OAuth */
@media (max-width: 768px) {
    #anthropic-oauth-content .input-group {
        flex-direction: column;
        align-items: stretch;
    }

    #anthropic-open-link,
    #anthropic-copy-link {
        width: 100%;
        margin-top: 8px;
    }

    #anthropic-oauth-url {
        font-size: 12px;
    }
}

/* Gemini CLI OAuth 样式 */
#gemini-cli-oauth-content {
    transition: all 0.3s ease;
}

#gemini-cli-oauth-url {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 13px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
}

#gemini-cli-oauth-url:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

#gemini-cli-oauth-status {
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    transition: all 0.3s ease;
}

#gemini-cli-oauth-status.success {
    background: var(--success-bg);
    border-color: var(--success-border);
    color: var(--success-text);
}

#gemini-cli-oauth-status.error {
    background: var(--error-bg);
    border-color: var(--error-border);
    color: var(--error-text);
}

#gemini-cli-oauth-status.warning {
    background: var(--warning-bg);
    border-color: var(--warning-border);
    color: var(--warning-text);
}

/* Gemini CLI OAuth 按钮样式 */
#gemini-cli-open-link,
#gemini-cli-copy-link {
    min-width: 100px;
    white-space: nowrap;
}

#gemini-cli-open-link {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

#gemini-cli-open-link:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
}

#gemini-cli-copy-link {
    background: var(--bg-secondary);
    border-color: var(--border-primary);
    color: var(--text-secondary);
}

#gemini-cli-copy-link:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-secondary);
    color: var(--text-primary);
}

/* Gemini CLI 项目 ID 输入框样式 */
#gemini-cli-project-id {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 13px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
}

#gemini-cli-project-id:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* 响应式设计 - Gemini CLI OAuth */
@media (max-width: 768px) {
    #gemini-cli-oauth-content .input-group {
        flex-direction: column;
        align-items: stretch;
    }

    #gemini-cli-open-link,
    #gemini-cli-copy-link {
        width: 100%;
        margin-top: 8px;
    }

    #gemini-cli-oauth-url {
        font-size: 12px;
    }

    #gemini-cli-project-id {
        font-size: 12px;
    }
}

/* Qwen OAuth 样式 */
#qwen-oauth-content {
    transition: all 0.3s ease;
}

#qwen-oauth-url {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 13px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
}

#qwen-oauth-url:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

#qwen-oauth-status {
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    transition: all 0.3s ease;
}

#qwen-oauth-status.success {
    background: var(--success-bg);
    border-color: var(--success-border);
    color: var(--success-text);
}

#qwen-oauth-status.error {
    background: var(--error-bg);
    border-color: var(--error-border);
    color: var(--error-text);
}

#qwen-oauth-status.warning {
    background: var(--warning-bg);
    border-color: var(--warning-border);
    color: var(--warning-text);
}

/* Qwen OAuth 按钮样式 */
#qwen-open-link,
#qwen-copy-link {
    min-width: 100px;
    white-space: nowrap;
}

#qwen-open-link {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

#qwen-open-link:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
}

#qwen-copy-link {
    background: var(--bg-secondary);
    border-color: var(--border-primary);
    color: var(--text-secondary);
}

#qwen-copy-link:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-secondary);
    color: var(--text-primary);
}

/* 响应式设计 - Qwen OAuth */
@media (max-width: 768px) {
    #qwen-oauth-content .input-group {
        flex-direction: column;
        align-items: stretch;
    }

    #qwen-open-link,
    #qwen-copy-link {
        width: 100%;
        margin-top: 8px;
    }

    #qwen-oauth-url {
        font-size: 12px;
    }
}

/* iFlow OAuth 样式 */
#iflow-oauth-content {
    transition: all 0.3s ease;
}

#iflow-oauth-url {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 13px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
}

#iflow-oauth-url:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

#iflow-oauth-status {
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    transition: all 0.3s ease;
}

#iflow-oauth-status.success {
    background: var(--success-bg);
    border-color: var(--success-border);
    color: var(--success-text);
}

#iflow-oauth-status.error {
    background: var(--error-bg);
    border-color: var(--error-border);
    color: var(--error-text);
}

#iflow-oauth-status.warning {
    background: var(--warning-bg);
    border-color: var(--warning-border);
    color: var(--warning-text);
}

/* iFlow OAuth 按钮样式 */
#iflow-open-link,
#iflow-copy-link {
    min-width: 100px;
    white-space: nowrap;
}

#iflow-open-link {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

#iflow-open-link:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
}

#iflow-copy-link {
    background: var(--bg-secondary);
    border-color: var(--border-primary);
    color: var(--text-secondary);
}

#iflow-copy-link:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-secondary);
    color: var(--text-primary);
}

/* 响应式设计 - iFlow OAuth */
@media (max-width: 768px) {
    #iflow-oauth-content .input-group {
        flex-direction: column;
        align-items: stretch;
    }

    #iflow-open-link,
    #iflow-copy-link {
        width: 100%;
        margin-top: 8px;
    }

    #iflow-oauth-url {
        font-size: 12px;
    }
}
/* 日志查看样式 */
.logs-container {
    background: var(--bg-tertiary);
    border-radius: 8px;
    padding: 16px;
    min-height: 500px;
    max-height: calc(100vh - 400px);
    overflow-y: auto;
    font-family: 'Monaco', 'Menlo', 'Consolas', 'Ubuntu Mono', monospace;
}

.logs-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-primary);
    font-size: 13px;
    color: var(--text-tertiary);
}

.logs-info span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.logs-text {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    padding: 16px;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-secondary);
    font-weight: 600;
    white-space: pre-wrap;
    word-wrap: break-word;
    max-height: calc(100vh - 480px);
    min-height: 450px;
    overflow-y: auto;
    margin: 0;
}

.logs-text .log-line {
    display: block;
    padding: 2px 0;
    margin: 0;
    color: inherit;
}

.logs-text .log-line + .log-line {
    margin-top: 2px;
}

.logs-text .log-status-tag {
    display: inline-block;
    padding: 0 8px;
    margin-right: 6px;
    border-radius: 6px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.logs-text .log-status-tag.log-status-2xx {
    background: rgba(16, 185, 129, 0.18);
    color: #047857;
}

.logs-text .log-status-tag.log-status-3xx {
    background: rgba(6, 182, 212, 0.2);
    color: #0f766e;
}

.logs-text .log-status-tag.log-status-4xx {
    background: rgba(251, 191, 36, 0.26);
    color: #92400e;
}

.logs-text .log-status-tag.log-status-5xx {
    background: rgba(239, 68, 68, 0.22);
    color: #b91c1c;
}

.logs-text .log-status-tag.log-status-1xx {
    background: rgba(165, 180, 252, 0.22);
    color: #4338ca;
}

/* 日志高亮样式 */

/* 时间戳高亮 */
.logs-text .log-timestamp {
    color: #8b5cf6;
    font-weight: 600;
}

/* 日志级别高亮 */
.logs-text .log-level {
    display: inline-block;
    padding: 1px 6px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.95em;
    letter-spacing: 0.5px;
}

.logs-text .log-level-error {
    background: rgba(239, 68, 68, 0.20);
    color: #dc2626;
}

.logs-text .log-level-warn {
    background: rgba(251, 191, 36, 0.25);
    color: #d97706;
}

.logs-text .log-level-info {
    background: rgba(59, 130, 246, 0.20);
    color: #2563eb;
}

.logs-text .log-level-debug {
    background: rgba(107, 114, 128, 0.18);
    color: #6b7280;
}

/* HTTP 方法高亮 */
.logs-text .log-http-method {
    color: #0891b2;
    font-weight: 700;
}

/* 路径/URL 高亮 */
.logs-text .log-path {
    color: #059669;
    text-decoration: underline;
    text-decoration-style: dotted;
    text-decoration-color: rgba(5, 150, 105, 0.3);
}

/* IP 地址高亮 */
.logs-text .log-ip {
    color: #7c3aed;
    font-weight: 600;
}

/* 关键字高亮 - 成功 */
.logs-text .log-keyword-success {
    color: #059669;
    font-weight: 600;
}

/* 关键字高亮 - 错误 */
.logs-text .log-keyword-error {
    color: #dc2626;
    font-weight: 600;
}

/* 关键字高亮 - 警告 */
.logs-text .log-keyword-warn {
    color: #ea580c;
    font-weight: 600;
}

/* 数字和单位高亮 */
.logs-text .log-number-unit {
    color: #db2777;
    font-weight: 600;
}

.logs-text::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.logs-text::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
    border-radius: 4px;
}

.logs-text::-webkit-scrollbar-thumb {
    background: var(--border-secondary);
    border-radius: 4px;
}

.logs-text::-webkit-scrollbar-thumb:hover {
    background: var(--text-quaternary);
}

/* 空状态和错误状态 */
.logs-container .empty-state,
.logs-container .error-state,
.logs-container .upgrade-notice {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    text-align: center;
    color: var(--text-tertiary);
}

.logs-container .empty-state i,
.logs-container .error-state i,
.logs-container .upgrade-notice i {
    font-size: 48px;
    margin-bottom: 16px;
    color: var(--border-secondary);
}

.logs-container .error-state i {
    color: var(--error-text);
}

.logs-container .upgrade-notice i {
    color: var(--primary-color);
}

.logs-container .empty-state p,
.logs-container .error-state p,
.logs-container .upgrade-notice p {
    margin: 4px 0;
    font-size: 14px;
}

.logs-container .empty-state p:first-of-type,
.logs-container .error-state p:first-of-type {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 16px;
}

.logs-container .upgrade-notice h3 {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 18px;
    margin-bottom: 8px;
}

.logs-container .upgrade-notice p {
    color: var(--text-tertiary);
    max-width: 500px;
    line-height: 1.6;
}

/* 日志页面头部操作区域 */
#logs .card-header .header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

#logs .card-header .header-actions .toggle-group {
    margin-bottom: 0;
}

/* 响应式设计 - 日志查看 */
@media (max-width: 768px) {
    .logs-container {
        min-height: 300px;
        max-height: calc(100vh - 350px);
        padding: 12px;
    }

    .logs-text {
        font-size: 11px;
        padding: 12px;
        max-height: calc(100vh - 430px);
        min-height: 250px;
    }

    .logs-info {
        font-size: 12px;
    }

    #logs .card-header .header-actions {
        width: 100%;
        justify-content: flex-start;
    }

    #logs .card-header .header-actions .btn {
        flex: 1;
        min-width: 0;
    }

    #logs .card-header .header-actions .btn span {
        display: none;
    }

    #logs .card-header .header-actions .toggle-group {
        width: 100%;
        justify-content: space-between;
    }
}

/* 暗色主题适配 */
[data-theme="dark"] .logs-text {
    background: rgba(15, 23, 42, 0.5);
    border-color: var(--border-primary);
    color: var(--text-tertiary);
}

[data-theme="dark"] .logs-text .log-status-tag.log-status-2xx {
    background: rgba(16, 185, 129, 0.32);
    color: #6ee7b7;
}

[data-theme="dark"] .logs-text .log-status-tag.log-status-3xx {
    background: rgba(6, 182, 212, 0.34);
    color: #5eead4;
}

[data-theme="dark"] .logs-text .log-status-tag.log-status-4xx {
    background: rgba(251, 191, 36, 0.38);
    color: #fcd34d;
}

[data-theme="dark"] .logs-text .log-status-tag.log-status-5xx {
    background: rgba(239, 68, 68, 0.38);
    color: #fca5a5;
}

[data-theme="dark"] .logs-text .log-status-tag.log-status-1xx {
    background: rgba(165, 180, 252, 0.38);
    color: #c7d2fe;
}

[data-theme="dark"] .logs-container {
    background: rgba(15, 23, 42, 0.3);
}

/* 暗色主题 - 日志高亮样式 */
[data-theme="dark"] .logs-text .log-timestamp {
    color: #c4b5fd;
}

[data-theme="dark"] .logs-text .log-level-error {
    background: rgba(239, 68, 68, 0.32);
    color: #fca5a5;
}

[data-theme="dark"] .logs-text .log-level-warn {
    background: rgba(251, 191, 36, 0.35);
    color: #fbbf24;
}

[data-theme="dark"] .logs-text .log-level-info {
    background: rgba(59, 130, 246, 0.32);
    color: #93c5fd;
}

[data-theme="dark"] .logs-text .log-level-debug {
    background: rgba(107, 114, 128, 0.28);
    color: #9ca3af;
}

[data-theme="dark"] .logs-text .log-http-method {
    color: #22d3ee;
}

[data-theme="dark"] .logs-text .log-path {
    color: #34d399;
    text-decoration-color: rgba(52, 211, 153, 0.3);
}

[data-theme="dark"] .logs-text .log-ip {
    color: #a78bfa;
}

[data-theme="dark"] .logs-text .log-keyword-success {
    color: #34d399;
}

[data-theme="dark"] .logs-text .log-keyword-error {
    color: #f87171;
}

[data-theme="dark"] .logs-text .log-keyword-warn {
    color: #fb923c;
}

[data-theme="dark"] .logs-text .log-number-unit {
    color: #f472b6;
}

/* Vertex AI Credential Import */
.vertex-import-actions {
    text-align: left;
    margin-top: 10px;
}

.vertex-import-result {
    margin-top: 20px;
    border: 1px dashed var(--border-primary);
    border-radius: 12px;
    padding: 16px;
    background: var(--bg-quaternary);
    color: var(--text-primary);
}

.vertex-import-result-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--success-text);
}

.vertex-import-result ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.vertex-import-result li {
    margin-bottom: 6px;
    font-size: 14px;
    color: var(--text-secondary);
}

.vertex-import-result code {
    background: var(--bg-secondary);
    border-radius: 6px;
    padding: 2px 6px;
    font-size: 13px;
    color: var(--text-primary);
}

[data-theme="dark"] .vertex-import-result {
    border-color: rgba(96, 165, 250, 0.4);
    background: rgba(15, 23, 42, 0.4);
}

[data-theme="dark"] .vertex-import-result code {
    background: rgba(7, 11, 22, 0.8);
    color: #f3f4f6;
}

/* ===== AI提供商统计徽章样式 ===== */

/* 统计信息容器 */
.item-stats {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 8px;
}

/* 统计徽章基础样式 */
.stat-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    transition: all 0.2s ease;
}

/* 成功统计徽章 */
.stat-badge.stat-success {
    background-color: var(--success-bg);
    color: var(--success-text);
    border: 1px solid var(--success-border);
}

.stat-badge.stat-success i {
    font-size: 13px;
}

/* 失败统计徽章 */
.stat-badge.stat-failure {
    background-color: var(--error-bg);
    color: var(--error-text);
    border: 1px solid var(--error-border);
}

.stat-badge.stat-failure i {
    font-size: 13px;
}

/* 悬停效果 */
.stat-badge:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* 暗色主题适配 */
[data-theme="dark"] .stat-badge.stat-success {
    background-color: rgba(6, 78, 59, 0.3);
    color: #6ee7b7;
    border-color: rgba(5, 150, 105, 0.5);
}

[data-theme="dark"] .stat-badge.stat-failure {
    background-color: rgba(153, 27, 27, 0.3);
    color: #fca5a5;
    border-color: rgba(220, 38, 38, 0.5);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .item-stats {
        gap: 6px;
        margin-top: 8px;
    }
    
    .stat-badge {
        padding: 3px 8px;
        font-size: 11px;
    }
    
    .stat-badge i {
        font-size: 11px !important;
    }
}

/* 响应式设计 - API Keys 和 AI Providers 按钮优化 */
@media (max-width: 768px) {
    /* 移动端按钮位置调整 */
    .key-item .item-actions,
    .provider-item .item-actions {
        position: relative;
        top: auto;
        right: auto;
        transform: none;
        margin-top: 12px;
        justify-content: flex-start;
    }

    /* 移动端移除内容右侧内边距 */
    .key-item .item-content,
    .provider-item .item-content {
        padding-right: 0;
    }

    /* 移动端按钮尺寸调整 */
    .key-item .item-actions .btn,
    .provider-item .item-actions .btn {
        min-width: 36px;
        height: 36px;
    }

    .key-item .item-actions .btn:hover,
    .provider-item .item-actions .btn:hover {
        transform: scale(1.05);
    }

    .key-item .item-actions .btn i,
    .provider-item .item-actions .btn i {
        font-size: 14px;
    }
}

#config-management .CodeMirror .CodeMirror-lines {
    padding: 12px;
}