修改侧边栏菜单渐变样式

This commit is contained in:
微微一笑
2025-08-11 14:39:23 +08:00
parent acc8ce1ebb
commit 950337db72
7 changed files with 257 additions and 26 deletions

View File

@ -16,7 +16,7 @@
-webkit-transition: width 0.28s;
transition: width 0.28s;
width: $base-sidebar-width !important;
background-color: $base-menu-background;
background: #2c3e50; // 精确匹配设计UI的背景色
height: 100%;
position: fixed;
font-size: 0;
@ -25,8 +25,15 @@
left: 0;
z-index: 1001;
overflow: hidden;
-webkit-box-shadow: 2px 0 6px rgba(0, 21, 41, 0.35);
box-shadow: 0 0 8px 0 rgba(0, 0, 0, 0.1);
// 使用CSS变量定义边框样式支持动态修改
border-right: var(--sidebarBorderWidth) var(--sidebarBorderStyle) var(--sidebarBorderColor);
box-shadow: var(--sidebarBoxShadow);
// 备用方案如果CSS变量不支持使用默认样式
@supports not (border-right: var(--sidebarBorderWidth) var(--sidebarBorderStyle) var(--sidebarBorderColor)) {
border-right: none;
box-shadow: 1px 0 4px rgba(0, 0, 0, 0.1);
}
// reset element-ui css
.horizontal-collapse-transition {
@ -90,17 +97,23 @@
.theme-dark .el-sub-menu__title {
&:hover {
background-color: $base-sub-menu-title-hover !important;
transition: all 0.3s ease;
}
}
.sub-menu-title-noDropdown,
.el-sub-menu__title {
&:hover {
background-color: rgba(0, 0, 0, 0.05) !important;
transition: all 0.3s ease;
}
}
& .theme-dark .is-active > .el-sub-menu__title {
color: $base-menu-color-active !important;
color: #ffffff !important;
background: var(--menuActiveGradient) !important; // 使用正确的渐变颜色
border-radius: 4px;
margin: 2px 8px;
box-shadow: 0 2px 4px rgba(64, 158, 255, 0.3);
}
& .nest-menu .el-sub-menu > .el-sub-menu__title,
@ -108,6 +121,7 @@
min-width: $base-sidebar-width !important;
&:hover {
background-color: rgba(0, 0, 0, 0.1) !important;
transition: all 0.3s ease;
}
}
@ -117,6 +131,7 @@
&:hover {
background-color: $base-sub-menu-hover !important;
transition: all 0.3s ease;
}
}
@ -125,6 +140,7 @@
&:hover {
// you can use $sub-menuHover
background-color: $base-menu-hover !important;
transition: all 0.3s ease;
}
}
& .nest-menu .el-sub-menu > .el-sub-menu__title,
@ -132,6 +148,7 @@
&:hover {
// you can use $sub-menuHover
background-color: rgba(0, 0, 0, 0.04) !important;
transition: all 0.3s ease;
}
}
}
@ -232,3 +249,199 @@
}
}
}
// 自定义侧边栏样式类
.sidebar-modern {
.sidebar-container {
background: linear-gradient(180deg, #2c3e50 0%, #34495e 100%);
box-shadow: 2px 0 12px rgba(0, 0, 0, 0.2);
border-right: none;
}
}
.sidebar-minimal {
.sidebar-container {
background: #304156;
box-shadow: 1px 0 4px rgba(0, 0, 0, 0.1);
border-right: none;
}
}
.sidebar-elegant {
.sidebar-container {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
box-shadow: 3px 0 15px rgba(0, 0, 0, 0.25);
border-right: none;
}
}
// 激活菜单项的渐变效果
.el-menu-item.is-active {
background: var(--menuActiveGradient) !important; // 使用正确的渐变颜色
color: #ffffff !important;
border-radius: 4px;
margin: 2px 8px;
box-shadow: 0 2px 4px rgba(64, 158, 255, 0.3);
transition: all 0.3s ease;
}
// 子菜单激活状态
.el-sub-menu.is-active > .el-sub-menu__title {
background: var(--menuActiveGradient) !important; // 使用正确的渐变颜色
color: #ffffff !important;
border-radius: 4px;
margin: 2px 8px;
box-shadow: 0 2px 4px rgba(64, 158, 255, 0.3);
transition: all 0.3s ease;
}
// 更精确的菜单项样式匹配图片效果
.sidebar-container {
// 确保背景色与图片一致
background: #2c3e50 !important;
.el-menu-item {
&.is-active {
background: var(--menuActiveGradient) !important; // 使用正确的渐变颜色
color: #ffffff !important;
border-radius: 4px;
margin: 2px 8px;
box-shadow: 0 2px 4px rgba(64, 158, 255, 0.3);
transition: all 0.3s ease;
}
}
.el-sub-menu {
&.is-active > .el-sub-menu__title {
background: var(--menuActiveGradient) !important; // 使用正确的渐变颜色
color: #ffffff !important;
border-radius: 4px;
margin: 2px 8px;
box-shadow: 0 2px 4px rgba(64, 158, 255, 0.3);
transition: all 0.3s ease;
}
}
// 子菜单项激活状态(只有文字颜色变化,无背景)
.el-sub-menu .el-menu-item {
&.is-active {
background: transparent !important;
color: #409eff !important;
border-radius: 0;
margin: 0;
box-shadow: none;
}
}
}
// 精确匹配设计UI的样式类
.sidebar-design-ui {
.sidebar-container {
background: #2c3e50 !important;
box-shadow: 1px 0 4px rgba(0, 0, 0, 0.1) !important;
border-right: none !important;
}
.sidebar-logo-container {
background: #2c3e50 !important;
}
.el-menu {
background: #2c3e50 !important;
}
// 非激活菜单项样式
.el-menu-item,
.el-sub-menu__title {
color: #bfcbd9 !important;
&:hover {
background-color: rgba(0, 0, 0, 0.1) !important;
}
}
// 激活的主菜单项(正确的渐变背景)
.el-menu-item.is-active,
.el-sub-menu.is-active > .el-sub-menu__title {
background: var(--menuActiveGradient) !important; // 使用正确的渐变颜色
color: #ffffff !important;
border-radius: 4px;
margin: 2px 8px;
box-shadow: 0 2px 4px rgba(64, 158, 255, 0.3);
}
// 激活的子菜单项(只有蓝色文字,无背景)
.el-sub-menu .el-menu-item.is-active {
background: transparent !important;
color: #409eff !important;
border-radius: 0;
margin: 0;
box-shadow: none;
}
// 子菜单背景色
.el-sub-menu .el-menu {
background: #1f2d3d !important;
}
// 子菜单项悬停效果
.el-sub-menu .el-menu-item:hover {
background-color: rgba(0, 0, 0, 0.1) !important;
}
// 主菜单项悬停效果
.el-menu-item:hover,
.el-sub-menu__title:hover {
background-color: rgba(0, 0, 0, 0.1) !important;
}
}
// 全局菜单样式匹配设计UI
#app .sidebar-container {
// 确保背景色一致
background: #2c3e50 !important;
// 菜单项基础样式
.el-menu-item,
.el-sub-menu__title {
color: #bfcbd9 !important;
&:hover {
background-color: rgba(0, 0, 0, 0.1) !important;
}
}
// 激活的主菜单项
.el-menu-item.is-active,
.el-sub-menu.is-active > .el-sub-menu__title {
background: var(--menuActiveGradient) !important; // 使用正确的渐变颜色
color: #ffffff !important;
border-radius: 4px;
margin: 2px 8px;
box-shadow: 0 2px 4px rgba(64, 158, 255, 0.3);
}
// 激活的子菜单项
.el-sub-menu .el-menu-item.is-active {
background: transparent !important;
color: #409eff !important;
border-radius: 0;
margin: 0;
box-shadow: none;
}
// 子菜单背景
.el-sub-menu .el-menu {
background: #1f2d3d !important;
}
// 图标颜色
.svg-icon {
color: inherit !important;
}
// 箭头图标颜色
.el-sub-menu__icon-arrow {
color: inherit !important;
}
}