/* ============================================================
 * 快乐千芊官方后台 - 侧边栏美化样式
 * 覆盖 BuildAdmin 默认菜单视觉效果
 * ============================================================ */

/* ------------------- 基础变量 ------------------- */
:root {
    --sidebar-bg: #f8fafc;
    --sidebar-text: #475569;
    --sidebar-text-hover: #1e293b;
    --sidebar-hover-bg: #eef2ff;
    --sidebar-active-bg: linear-gradient(135deg, #4facfe 0%, #00c6fb 100%);
    --sidebar-active-text: #ffffff;
    --sidebar-active-icon: #ffffff;
    --sidebar-border: #e2e8f0;
    --sidebar-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    --sidebar-radius: 10px;
    --sidebar-item-gap: 6px;
    --sidebar-item-padding-x: 14px;
    --sidebar-indicator: #00c6fb;
}

html.dark {
    --sidebar-bg: #0f172a;
    --sidebar-text: #94a3b8;
    --sidebar-text-hover: #f1f5f9;
    --sidebar-hover-bg: #1e293b;
    --sidebar-active-bg: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
    --sidebar-active-text: #ffffff;
    --sidebar-active-icon: #ffffff;
    --sidebar-border: #1e293b;
    --sidebar-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
    --sidebar-indicator: #06b6d4;
}

/* ------------------- Logo / 标题栏 ------------------- */
.layout-title-bar[data-v-6d9ee746] {
    background: linear-gradient(135deg, #4facfe 0%, #00c6fb 100%) !important;
    box-shadow: 0 2px 12px rgba(79, 172, 254, 0.35) !important;
    position: relative;
    z-index: 2;
}

.layout-title-bar[data-v-6d9ee746]::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.22) 0%, transparent 50%);
    pointer-events: none;
}

.website-name[data-v-6d9ee746] {
    color: #ffffff !important;
    font-weight: 700 !important;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
}

.logo-img[data-v-6d9ee746] {
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
}

html.dark .layout-title-bar[data-v-6d9ee746] {
    background: linear-gradient(135deg, #1d4ed8 0%, #0891b2 100%) !important;
    box-shadow: 0 2px 16px rgba(37, 99, 235, 0.35) !important;
}

/* ------------------- 侧边栏滚动区 ------------------- */
.vertical-menus-scrollbar[data-v-9322dd55] {
    background-color: var(--sidebar-bg) !important;
}

/* ------------------- Element Plus 菜单变量覆盖 ------------------- */
.layouts-menu-vertical[data-v-9322dd55] {
    --el-menu-bg-color: var(--sidebar-bg) !important;
    --el-menu-text-color: var(--sidebar-text) !important;
    --el-menu-active-color: var(--sidebar-active-text) !important;
    --el-menu-hover-bg-color: transparent !important;
    --el-menu-active-bg-color: transparent !important;
    background-color: var(--sidebar-bg) !important;
    padding: 8px 0 !important;
}

/* ------------------- 菜单项通用 ------------------- */
.layouts-menu-vertical[data-v-9322dd55] .el-menu-item,
.layouts-menu-vertical[data-v-9322dd55] .el-sub-menu__title {
    height: 46px !important;
    line-height: 46px !important;
    border-radius: var(--sidebar-radius) !important;
    margin: var(--sidebar-item-gap) 12px !important;
    padding: 0 var(--sidebar-item-padding-x) !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative;
    overflow: hidden;
}

.layouts-menu-vertical[data-v-9322dd55] .el-sub-menu .el-menu-item {
    height: 40px !important;
    line-height: 40px !important;
    margin: 4px 12px 4px 24px !important;
    padding: 0 14px !important;
    font-size: 13px !important;
    border-radius: 8px !important;
}

/* 左侧高光线 */
.layouts-menu-vertical[data-v-9322dd55] .el-menu-item::before,
.layouts-menu-vertical[data-v-9322dd55] .el-sub-menu__title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%) scaleY(0);
    width: 3px;
    height: 18px;
    background: var(--sidebar-indicator);
    border-radius: 0 3px 3px 0;
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Hover 状态 */
.layouts-menu-vertical[data-v-9322dd55] .el-menu-item:hover,
.layouts-menu-vertical[data-v-9322dd55] .el-sub-menu__title:hover {
    background-color: var(--sidebar-hover-bg) !important;
    color: var(--sidebar-text-hover) !important;
    transform: translateX(2px);
}

.layouts-menu-vertical[data-v-9322dd55] .el-menu-item:hover::before,
.layouts-menu-vertical[data-v-9322dd55] .el-sub-menu__title:hover::before {
    transform: translateY(-50%) scaleY(0.6);
}

/* 激活状态 */
.layouts-menu-vertical[data-v-9322dd55] .el-menu-item.is-active,
.layouts-menu-vertical[data-v-9322dd55] .el-sub-menu.is-active > .el-sub-menu__title {
    background: var(--sidebar-active-bg) !important;
    color: var(--sidebar-active-text) !important;
    box-shadow: 0 4px 12px rgba(79, 172, 254, 0.32) !important;
    font-weight: 600 !important;
    transform: translateX(3px);
}

.layouts-menu-vertical[data-v-9322dd55] .el-menu-item.is-active::before,
.layouts-menu-vertical[data-v-9322dd55] .el-sub-menu.is-active > .el-sub-menu__title::before {
    transform: translateY(-50%) scaleY(1);
    background: #ffffff;
}

/* 激活态图标 */
.layouts-menu-vertical[data-v-9322dd55] .el-menu-item.is-active .icon,
.layouts-menu-vertical[data-v-9322dd55] .el-sub-menu.is-active > .el-sub-menu__title .icon,
.layouts-menu-vertical[data-v-9322dd55] .el-menu-item.is-active .el-icon,
.layouts-menu-vertical[data-v-9322dd55] .el-sub-menu.is-active > .el-sub-menu__title .el-icon {
    color: var(--sidebar-active-icon) !important;
}

/* 子菜单展开箭头 */
.layouts-menu-vertical[data-v-9322dd55] .el-sub-menu__icon-arrow {
    transition: transform 0.25s ease !important;
    opacity: 0.75;
}

.layouts-menu-vertical[data-v-9322dd55] .el-sub-menu.is-opened > .el-sub-menu__title .el-sub-menu__icon-arrow {
    transform: rotate(180deg);
    opacity: 1;
}

/* ------------------- 底部工具栏 ------------------- */
.aside-footer-toolbar-wrap[data-v-ee95c86d] {
    background-color: var(--sidebar-bg) !important;
    border-top: 1px solid var(--sidebar-border) !important;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.03);
    height: 52px !important;
}

.aside-footer-toolbar-wrap .aside-footer-toolbar[data-v-ee95c86d] {
    height: 52px !important;
    padding: 0 16px !important;
}

.aside-footer-toolbar-wrap .aside-footer-toolbar .footer-toolbar-item[data-v-ee95c86d] {
    border-radius: 10px !important;
    padding: 9px !important;
    color: var(--sidebar-text) !important;
    transition: all 0.2s ease !important;
}

.aside-footer-toolbar-wrap .aside-footer-toolbar .footer-toolbar-item[data-v-ee95c86d]:hover {
    background-color: var(--sidebar-hover-bg) !important;
    color: var(--sidebar-text-hover) !important;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* 折叠状态下的底部工具栏 */
.aside-footer-toolbar-wrap.collapse[data-v-ee95c86d] {
    height: 110px !important;
}

.aside-footer-toolbar-wrap.collapse .aside-footer-toolbar[data-v-ee95c86d] {
    height: 110px !important;
    padding: 12px 0 !important;
}

/* ------------------- 滚动条美化 ------------------- */
.vertical-menus-scrollbar[data-v-9322dd55] ::-webkit-scrollbar {
    width: 4px;
}

.vertical-menus-scrollbar[data-v-9322dd55] ::-webkit-scrollbar-track {
    background: transparent;
}

.vertical-menus-scrollbar[data-v-9322dd55] ::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.3);
    border-radius: 4px;
}

.vertical-menus-scrollbar[data-v-9322dd55] ::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.5);
}

/* ============================================================
 * 顶部导航栏美化
 * ============================================================ */

:root {
    --header-bg: #ffffff;
    --header-text: #334155;
    --header-border: #e2e8f0;
    --header-shadow: 0 2px 16px rgba(15, 23, 42, 0.06);
    --header-tool-hover: #f1f5f9;
    --header-tab-bg: #f1f5f9;
    --header-tab-active-bg: linear-gradient(135deg, #4facfe 0%, #00c6fb 100%);
    --header-tab-active-text: #ffffff;
    --header-tab-text: #64748b;
}

html.dark {
    --header-bg: #0f172a;
    --header-text: #e2e8f0;
    --header-border: #1e293b;
    --header-shadow: 0 2px 16px rgba(0, 0, 0, 0.35);
    --header-tool-hover: #1e293b;
    --header-tab-bg: #1e293b;
    --header-tab-active-bg: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
    --header-tab-active-text: #ffffff;
    --header-tab-text: #94a3b8;
}

/* ------------------- Header 整体 ------------------- */
.header[data-v-47a66cae] {
    background-color: var(--header-bg) !important;
    border-bottom: 1px solid var(--header-border) !important;
    box-shadow: var(--header-shadow) !important;
}

.header-row[data-v-47a66cae] {
    padding: 0 16px !important;
}

/* ------------------- Header Logo / 站点名 ------------------- */
.header-row .header-logo[data-v-47a66cae] {
    padding-right: 20px !important;
}

.header-row .header-logo img[data-v-47a66cae] {
    width: 32px !important;
    height: 32px !important;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

.header-row .header-logo .site-name[data-v-47a66cae] {
    color: var(--header-text) !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    letter-spacing: 0.3px;
    padding-left: 8px !important;
}

/* ------------------- 顶部右侧工具区 ------------------- */
.header .frontend-header-menu[data-v-47a66cae] .el-menu-item,
.header .frontend-header-menu[data-v-47a66cae] .el-sub-menu__title {
    height: 36px !important;
    line-height: 36px !important;
    border-radius: 10px !important;
    margin: 0 4px !important;
    padding: 0 10px !important;
    transition: all 0.2s ease !important;
    color: var(--header-text) !important;
}

.header .frontend-header-menu[data-v-47a66cae] .el-menu-item:hover,
.header .frontend-header-menu[data-v-47a66cae] .el-sub-menu__title:hover {
    background-color: var(--header-tool-hover) !important;
    color: var(--el-color-primary) !important;
}

.header .frontend-header-menu[data-v-47a66cae] .el-menu-item .icon,
.header .frontend-header-menu[data-v-47a66cae] .el-sub-menu__title .icon {
    color: var(--header-text) !important;
    font-size: 16px !important;
}

.header .frontend-header-menu[data-v-47a66cae] .el-menu-item:hover .icon,
.header .frontend-header-menu[data-v-47a66cae] .el-sub-menu__title:hover .icon {
    color: var(--el-color-primary) !important;
}

/* 用户信息区 */
.header-user-box[data-v-0f4fb637] {
    padding: 0 8px;
    border-radius: 10px;
    transition: all 0.2s ease;
    cursor: pointer;
    color: var(--header-text) !important;
}

.header-user-box[data-v-0f4fb637]:hover {
    background-color: var(--header-tool-hover);
}

.header-user-box .header-user-avatar[data-v-0f4fb637] {
    width: 18px !important;
    height: 18px !important;
    border: 1px solid var(--header-border);
}

/* ------------------- 顶部标签页栏 (Nav Bar) ------------------- */
.nav-bar[data-v-952ef580] {
    background-color: var(--header-bg) !important;
    border-bottom: 1px solid var(--header-border) !important;
    height: 48px !important;
    box-shadow: 0 1px 8px rgba(15, 23, 42, 0.04);
}

.nav-bar[data-v-952ef580] .nav-tabs {
    padding: 0 12px;
    gap: 6px;
}

.nav-bar[data-v-952ef580] .nav-tabs .ba-nav-tab {
    height: 34px !important;
    padding: 0 16px !important;
    margin: 7px 0 !important;
    border-radius: 8px !important;
    color: var(--header-tab-text) !important;
    font-size: 13px !important;
    background-color: transparent;
    transition: all 0.2s ease !important;
    position: relative;
    z-index: 2;
}

.nav-bar[data-v-952ef580] .nav-tabs .ba-nav-tab:hover {
    background-color: var(--header-tab-bg) !important;
    color: var(--header-text) !important;
}

.nav-bar[data-v-952ef580] .nav-tabs .ba-nav-tab.active {
    background: var(--header-tab-active-bg) !important;
    color: var(--header-tab-active-text) !important;
    box-shadow: 0 3px 10px rgba(79, 172, 254, 0.32);
    font-weight: 500 !important;
}

.nav-bar[data-v-952ef580] .nav-tabs .ba-nav-tab .close-icon {
    margin-left: 8px !important;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.nav-bar[data-v-952ef580] .nav-tabs .ba-nav-tab .close-icon:hover {
    background-color: rgba(255, 255, 255, 0.25) !important;
    color: var(--header-tab-active-text) !important;
}

/* 隐藏原生的 active 滑块背景，使用标签自身背景 */
.nav-bar[data-v-952ef580] .nav-tabs .nav-tabs-active-box {
    display: none !important;
}

/* 展开/收起按钮 */
.unfold[data-v-952ef580] {
    color: var(--header-text) !important;
    padding-left: 16px !important;
}

.unfold[data-v-952ef580]:hover {
    color: var(--el-color-primary) !important;
}

/* ------------------- 响应式适配 ------------------- */
@media screen and (max-width: 768px) {
    .layouts-menu-vertical[data-v-9322dd55] .el-menu-item,
    .layouts-menu-vertical[data-v-9322dd55] .el-sub-menu__title {
        margin: 4px 8px !important;
    }

    .header-row .header-logo .site-name[data-v-47a66cae] {
        display: none !important;
    }

    .nav-bar[data-v-952ef580] .nav-tabs .ba-nav-tab {
        padding: 0 10px !important;
        font-size: 12px !important;
    }
}