/* 现代化后台管理界面样式 - 高端商务风格 */

/* 全局样式重置和基础设置 */
* {
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background: #f8fafc;
}

/* 主容器优化 */
.menu-index-box {
    display: flex;
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
}

.menu-index-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    z-index: 0;
}

/* 左侧导航栏现代化设计 */
.menu-index-left {
    width: 260px;
    min-height: 100vh;
    background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
    position: relative;
    z-index: 10;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-index-left::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 1px;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(255, 255, 255, 0.1) 50%, transparent 100%);
}

/* Logo区域优化 */
.menu-index-left-logo {
    padding: 24px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.02);
}

.menu-index-left-logo > img {
    width: 160px;
    height: auto;
    max-height: 60px;
    object-fit: contain;
    filter: brightness(1.1) contrast(1.1);
    transition: all 0.3s ease;
}

.menu-index-left-logo > img:hover {
    transform: scale(1.05);
    filter: brightness(1.2) contrast(1.2);
}

/* 菜单项现代化样式 */
.el-menu {
    background: transparent !important;
    border: none !important;
    padding: 12px 0;
}

.el-menu-item, .el-submenu__title {
    height: 48px !important;
    line-height: 48px !important;
    margin: 4px 12px;
    border-radius: 12px !important;
    background: transparent !important;
    color: rgba(255, 255, 255, 0.8) !important;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative;
    overflow: hidden;
}

.el-menu-item::before, .el-submenu__title::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 12px;
}

.el-menu-item:hover::before, .el-submenu__title:hover::before {
    opacity: 1;
}

.el-menu-item:hover, .el-submenu__title:hover {
    color: #ffffff !important;
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.el-menu-item.is-active, .menu-index-active {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.4);
    transform: translateX(4px);
}

.el-menu-item.is-active::before {
    opacity: 0;
}

/* 图标样式优化 */
.menu-index-list-con {
    display: flex;
    align-items: center;
    padding: 0 16px;
}

.menu-index-list-con i {
    font-size: 18px !important;
    margin-right: 12px;
    width: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.menu-index-list-con span {
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* 子菜单样式 */
.el-submenu .el-menu-item {
    height: 40px !important;
    line-height: 40px !important;
    margin: 2px 12px 2px 24px;
    padding-left: 40px !important;
    font-size: 13px !important;
    background: rgba(255, 255, 255, 0.03) !important;
    border-radius: 8px !important;
}

.el-submenu .el-menu-item:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    transform: translateX(2px);
}

.is-opened .el-menu.el-menu--inline {
    background: rgba(0, 0, 0, 0.1) !important;
    border-radius: 8px;
    margin: 4px 12px;
    padding: 8px 0;
}

/* 右侧内容区域 */
.menu-index-right {
    flex: 1;
    background: #ffffff;
    border-radius: 24px 0 0 24px;
    margin: 12px 12px 12px 0;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    overflow: hidden;
    position: relative;
    z-index: 5;
}

/* 顶部标题栏现代化 */
.menu-index-right-title {
    height: 72px;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
    position: relative;
}

.menu-index-right-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 24px;
    right: 24px;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.1) 50%, transparent 100%);
}

/* 用户信息区域 */
.menu-index-user-name {
    color: #1e293b !important;
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    line-height: 1.4;
}

.menu-index-notice {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 1px solid #f59e0b;
    border-radius: 12px;
    padding: 8px 16px;
    margin-left: 20px;
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.2);
}

.menu-index-notice-left span {
    color: #92400e !important;
    font-weight: 600;
}

/* 右侧操作按钮组 */
.menu-index-right-list-box {
    display: flex;
    align-items: center;
    gap: 8px;
}

.menu-index-right-list {
    padding: 8px 16px;
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6 !important;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.menu-index-right-list:hover {
    background: #3b82f6;
    color: #ffffff !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.menu-index-right-list i {
    margin-right: 6px;
    font-size: 14px;
}

/* 用户头像区域 */
.menu-index-right-title-nickname {
    display: flex;
    align-items: center;
    padding: 0 16px;
    background: rgba(59, 130, 246, 0.05);
    border-radius: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.menu-index-right-title-nickname:hover {
    background: rgba(59, 130, 246, 0.1);
    transform: translateY(-1px);
}

.menu-index-right-title-nickname-detail {
    color: #1e293b !important;
    margin-left: 12px;
}

.menu-index-right-title-nickname-detail span:first-child {
    font-weight: 600;
    font-size: 14px;
}

.menu-index-right-title-nickname-detail span:last-child {
    color: #64748b !important;
    font-size: 12px;
}

/* 退出按钮 */
.menu-index-right-title-quit {
    width: 48px;
    height: 48px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.menu-index-right-title-quit:hover {
    background: #ef4444;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.menu-index-right-title-quit img {
    width: 20px;
    height: 20px;
    filter: brightness(0) saturate(100%) invert(27%) sepia(51%) saturate(2878%) hue-rotate(346deg) brightness(104%) contrast(97%);
    transition: filter 0.3s ease;
}

.menu-index-right-title-quit:hover img {
    filter: brightness(0) saturate(100%) invert(100%) sepia(0%) saturate(7500%) hue-rotate(109deg) brightness(105%) contrast(105%);
}

/* 面包屑导航优化 */
.menu-index-right-header {
    height: 56px;
    background: #ffffff;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.el-breadcrumb {
    font-size: 14px;
}

.separator-act {
    color: #3b82f6 !important;
    font-weight: 600;
    transition: all 0.3s ease;
}

.separator-act:hover {
    color: #1d4ed8 !important;
}

.separator-normal {
    color: #64748b;
    font-weight: 500;
}

/* 刷新按钮优化 */
.menu-index-refresh-child-window {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.menu-index-refresh-child-window:hover {
    background: #3b82f6;
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.menu-index-refresh-child-window:active {
    transform: translateY(0) scale(0.98);
}

/* 内容区域优化 */
.menu-index-right-content {
    background: #f8fafc;
    height: calc(100vh - 140px);
    overflow-y: auto;
}

.include-page {
    padding: 24px;
    background: #f8fafc;
}

.include-page > div {
    background: #ffffff;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

/* 滚动条美化 */
.myInclude-content {
    width: 260px;
}

.myInclude-content .el-scrollbar__wrap {
    overflow-x: hidden;
}

::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 3px;
    transition: background 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.4);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .menu-index-left {
        width: 200px;
    }
    
    .myInclude-content {
        width: 200px;
    }
    
    .menu-index-right-title {
        padding: 0 16px;
    }
    
    .menu-index-right-header {
        padding: 0 16px;
    }
}

@media (max-width: 768px) {
    .menu-index-box {
        flex-direction: column;
    }
    
    .menu-index-left {
        width: 100%;
        min-height: auto;
        order: 2;
    }
    
    .menu-index-right {
        width: 100%;
        order: 1;
        margin: 0;
        border-radius: 0;
    }
    
    .myInclude-content {
        width: 100%;
        height: auto;
    }
}

/* 加载动画 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.menu-index-right {
    animation: fadeInUp 0.6s ease-out;
}

.menu-index-left {
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

/* 微交互动画 */
.el-menu-item, .el-submenu__title {
    transform-origin: left center;
}

.menu-index-right-list, .menu-index-refresh-child-window {
    transform-origin: center;
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
    .menu-index-right {
        background: #1e293b;
        color: #e2e8f0;
    }
    
    .menu-index-right-title {
        background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
        border-bottom-color: rgba(255, 255, 255, 0.1);
    }
    
    .menu-index-user-name {
        color: #e2e8f0 !important;
    }
    
    .include-page {
        background: #0f172a;
    }
    
    .include-page > div {
        background: #1e293b;
        border-color: rgba(255, 255, 255, 0.1);
    }
}