/* 顶栏按钮统一样式 */
.top-bar-actions .btn {
    min-width: 80px;
    text-align: center;
    padding: 8px 16px;
    height: 36px;
    line-height: 20px;
    box-sizing: border-box;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0 5px;
    vertical-align: middle;
    font-weight: 500;
    border: none;
    border-radius: 6px;
}

/* 控制台链接按钮特别处理 */
.top-bar-actions a.btn {
    text-decoration: none;
}

/* 侧边栏折叠按钮增强样式 */
.sidebar-toggle-container {
    display: flex !important;
    align-items: center;
    height: 100%;
    padding: 0;
    margin: 0;
    justify-content: flex-start;
    order: -1; /* 确保始终在最左侧 */
}

.sidebar-toggle {
    background: rgba(0, 0, 0, 0.04) !important;
    color: #555 !important;
    width: 40px !important;
    height: 40px !important;
    border: none !important;
    border-radius: 50% !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    cursor: pointer !important;
    font-size: 18px !important;
    transition: all 0.2s ease;
    padding: 0 !important;
    opacity: 1;
    transform-origin: center;
}

.sidebar-toggle:hover {
    background-color: rgba(0, 0, 0, 0.08) !important;
    opacity: 1;
}

/* 移动设备上隐藏按钮 */
@media screen and (max-width: 768px) {
    .sidebar-toggle-container {
        display: none !important;
    }
}

/* 确保在电脑端显示 */
@media screen and (min-width: 769px) {
    .sidebar-toggle-container {
        display: flex !important;
    }
    
    .mobile-menu-toggle {
        display: none !important;
    }
}

/* 确认弹窗样式 */
.confirm-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    overflow-y: auto;
}

.confirm-modal.show {
    display: block !important;
    opacity: 1;
    visibility: visible;
}

.confirm-modal-content {
    background-color: white;
    margin: 15% auto;
    padding: 28px;
    border-radius: 12px;
    width: 380px;
    max-width: 90%;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    transform: translateY(-20px);
    transition: transform 0.3s ease;
    position: relative;
}

.confirm-modal.show .confirm-modal-content {
    transform: translateY(0);
}

.confirm-modal-actions {
    margin-top: 28px;
    display: flex;
    justify-content: center;
    gap: 16px;
}

.confirm-modal-actions .btn {
    min-width: 100px;
    cursor: pointer;
}

.sidebar-toggle-icon {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 20px;
    height: 20px;
    gap: 4px;
}

.sidebar-toggle-icon span {
    display: block;
    width: 20px;
    height: 2px;
    background: #555;
    border-radius: 4px;
    transition: all 0.3s;
}

/* 收起侧边栏时，三条线旋转90度变成竖线 */
.sidebar-collapsed .sidebar-toggle .sidebar-toggle-icon {
    transform: rotate(90deg);
    transition: transform 0.3s;
}

.auth-error {
    background-color: #fef2f2 !important;
    color: #b91c1c !important;
    border-left: 4px solid #ef4444 !important;
    margin-bottom: 20px;
    padding: 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
}

.auth-error::before {
    content: "⚠️";
    margin-right: 10px;
    font-size: 18px;
}

/* 添加字体引用 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* 定义亮色主题变量 */
:root {
    /* 基础颜色 */
    --color-primary: #1a73e8;
    --color-primary-hover: #1765cc;
    --color-secondary: #f1f3f4;
    --color-secondary-hover: #e8eaed;
    --color-success: #137333;
    --color-warning: #b06000;
    --color-danger: #c5221f;
    --color-info: #1a73e8;
    
    /* 背景颜色 */
    --bg-body: #f8f9fa;
    --bg-card: #ffffff;
    --bg-header: #ffffff;
    --bg-sidebar: #ffffff;
    --bg-hover: #f0f4ff;
    --bg-active: #e8f0fe;
    --bg-input: #ffffff;
    --bg-table-header: #f8f9fa;
    --bg-table-hover: #f8f9fa;
    --bg-modal-overlay: rgba(0, 0, 0, 0.5);
    
    /* 文本颜色 */
    --text-primary: #333333;
    --text-secondary: #555555;
    --text-muted: #666666;
    --text-light: #ffffff;
    --text-link: #1a73e8;
    --text-link-hover: #1765cc;
    
    /* 边框颜色 */
    --border-color: #eaeaea;
    --border-color-hover: #dadce0;
    --border-color-focus: #1a73e8;
    
    /* 阴影 */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 2px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-focus: 0 0 0 2px rgba(26, 115, 232, 0.2);
    
    /* 消息提示颜色 */
    --info-bg: #e8f0fe;
    --info-border: #1a73e8;
    --success-bg: #e6f4ea;
    --success-border: #137333;
    --warning-bg: #fef7e0;
    --warning-border: #b06000;
    --error-bg: #fce8e6;
    --error-border: #c5221f;
}

/* 定义暗色主题变量 */
.dark-theme {
    /* 基础颜色 */
    --color-primary: #8ab4f8;
    --color-primary-hover: #aecbfa;
    --color-secondary: #3c4043;
    --color-secondary-hover: #4d5156;
    --color-success: #81c995;
    --color-warning: #fdd663;
    --color-danger: #f28b82;
    --color-info: #8ab4f8;
    
    /* 背景颜色 */
    --bg-body: #202124;
    --bg-card: #2d2e31;
    --bg-header: #2d2e31;
    --bg-sidebar: #2d2e31;
    --bg-hover: #3c4043;
    --bg-active: #3c4043;
    --bg-input: #3c4043;
    --bg-table-header: #3c4043;
    --bg-table-hover: #3c4043;
    --bg-modal-overlay: rgba(0, 0, 0, 0.7);
    
    /* 文本颜色 */
    --text-primary: #e8eaed;
    --text-secondary: #bdc1c6;
    --text-muted: #9aa0a6;
    --text-light: #e8eaed;
    --text-link: #8ab4f8;
    --text-link-hover: #aecbfa;
    
    /* 边框颜色 */
    --border-color: #3c4043;
    --border-color-hover: #5f6368;
    --border-color-focus: #8ab4f8;
    
    /* 阴影 */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 2px 6px rgba(0,0,0,0.4);
    --shadow-lg: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-focus: 0 0 0 2px rgba(138, 180, 248, 0.3);
    
    /* 消息提示颜色 */
    --info-bg: #1a3552;
    --info-border: #8ab4f8;
    --success-bg: #1e3a29;
    --success-border: #81c995;
    --warning-bg: #3d3123;
    --warning-border: #fdd663;
    --error-bg: #3c1d1d;
    --error-border: #f28b82;
}

/* 主题过渡动画 */
.theme-transition {
    transition: background-color 0.5s ease, color 0.5s ease, border-color 0.5s ease, box-shadow 0.5s ease;
}

.theme-transition * {
    transition: background-color 0.5s ease, color 0.5s ease, border-color 0.5s ease, box-shadow 0.5s ease;
}

/* 应用主题变量 */
body {
    background-color: var(--bg-body);
    color: var(--text-primary);
}

.top-bar {
    background-color: var(--bg-header);
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

.top-bar-title {
    color: var(--color-primary);
}

.sidebar {
    background-color: var(--bg-sidebar);
    color: var(--text-secondary);
    border-right: 1px solid var(--border-color);
}

.sidebar-menu-link {
    color: var(--text-secondary);
}

.sidebar-menu-link:hover {
    background-color: var(--bg-hover);
    color: var(--color-primary);
}

.sidebar-menu-link.active {
    background-color: var(--bg-active);
    color: var(--color-primary);
}

.sidebar-menu-icon {
    color: var(--text-muted);
}

.sidebar-menu-link:hover .sidebar-menu-icon,
.sidebar-menu-link.active .sidebar-menu-icon {
    color: var(--color-primary);
}

.main-content {
    background-color: var(--bg-body);
}

.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

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

.card-title {
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

.feature-item {
    background-color: var(--bg-body);
    border-left: 4px solid var(--color-primary);
}

.feature-title {
    color: var(--color-primary);
}

code {
    background-color: var(--bg-body);
    color: var(--text-primary);
}

.sidebar-footer {
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-sidebar);
}

.username {
    color: var(--text-primary);
}

.btn {
    background-color: var(--color-primary);
    color: var(--text-light);
    box-shadow: var(--shadow-sm);
}

.btn:hover {
    background-color: var(--color-primary-hover);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

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

/* 图标按钮样式 */
.btn-icon {
    background-color: transparent;
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: none;
    min-width: 0;
    margin: 0 5px;
}

.btn-icon:hover {
    background-color: var(--color-secondary);
    box-shadow: none;
}

.dark-theme .btn-icon {
    color: var(--text-light);
}

.dark-theme .btn-icon:hover {
    background-color: var(--color-secondary-hover);
}

.mobile-menu-toggle {
    color: var(--text-primary);
}

.mobile-menu-toggle:hover {
    background-color: var(--color-secondary);
}

table {
    box-shadow: var(--shadow-sm);
}

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

th {
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

td {
    border-bottom: 1px solid var(--border-color);
}

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

input[type="text"],
input[type="password"],
input[type="email"],
input[type="number"],
select,
textarea {
    border: 1px solid var(--border-color);
    background-color: var(--bg-input);
    color: var(--text-primary);
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="email"]:focus,
input[type="number"]:focus,
select:focus,
textarea:focus {
    border-color: var(--border-color-focus);
    box-shadow: var(--shadow-focus);
}

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

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

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

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

.page-title {
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

.info-message {
    background-color: var(--info-bg);
    border-left: 4px solid var(--info-border);
}

.success-message {
    background-color: var(--success-bg);
    border-left: 4px solid var(--success-border);
}

.warning-message {
    background-color: var(--warning-bg);
    border-left: 4px solid var(--warning-border);
}

.error-message {
    background-color: var(--error-bg);
    border-left: 4px solid var(--error-border);
}

.confirm-modal {
    background-color: var(--bg-modal-overlay);
}

.confirm-modal-content {
    background-color: var(--bg-card);
    box-shadow: var(--shadow-lg);
}

.sidebar-toggle-icon span {
    background: var(--text-primary);
}

.sidebar-toggle {
    background: var(--color-secondary) !important;
    color: var(--text-primary) !important;
}

.sidebar-toggle:hover {
    background-color: var(--color-secondary-hover) !important;
}

.sidebar-overlay {
    background-color: var(--bg-modal-overlay);
}

::-webkit-scrollbar-track {
    background: var(--bg-body);
}

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

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

/* 添加波纹效果 */
.ripple {
    position: absolute;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.3);
    transform: scale(0);
    animation: ripple 0.6s linear;
    pointer-events: none;
}

.dark-theme .ripple {
    background-color: rgba(255, 255, 255, 0.2);
}

@keyframes ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* 侧边栏菜单项波纹效果的容器设置 */
.sidebar-menu-link {
    position: relative;
    overflow: hidden;
}

/* 移动端侧边栏遮罩层 */
.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 98;
    animation: fadeIn 0.3s ease;
}

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

/* 滚动条美化 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

/* 页面过渡动画 */
.main-content {
    animation: fadeInContent 0.3s ease;
}

@keyframes fadeInContent {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 卡片悬停效果 */
.card {
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-2px);
}

/* 按钮点击效果 */
.btn:active {
    transform: scale(0.98);
}

/* 徽章动画 */
.badge {
    transition: all 0.2s;
}

.badge:hover {
    transform: scale(1.05);
}