2023年6月20日发(作者：)

滚动条样式修改（scss格式的，可⾃⾏改成其他格式）把代码加到样式⽂件中：#app {.main-container {min-height:100%; transition:margin-left .28s; margin-left:$sideBarWidth; position:relative; }.sidebar-container {transition:width 0.28s; width:$sideBarWidth !important; background-color:$menuBg; height:100%; position:fixed; font-size:0px; top:0; bottom:0; left:0; z-index:1001; overflow:hidden; // reset element-ui css .horizontal-collapse-transition {transition:0s width ease-in-out, 0s padding-left ease-in-out, 0s padding-right ease-in-out; }.scrollbar-wrapper {overflow-x:hidden !important; }.el-scrollbar__-vertical {right:0px; }.el-scrollbar {height:100%; }&.has-logo {.el-scrollbar {height:calc(100% -50px); }}.is-horizontal {display:none; }a {display:inline-block; width:100%; overflow:hidden; }.svg-icon {margin-right:16px; }.sub-el-icon {margin-right:12px; margin-left: -2px; }.el-menu {border:none; height:100%; width:100%!important; }// menu hover .submenu-title-noDropdown, .el-submenu__title {&:hover {background-color:$menuHover !important; }}.is-active>.el-submenu__title {color:$subMenuActiveText !important; }& .nest-menu .el-submenu>.el-submenu__title, & .el-submenu .el-menu-item {min-width:$sideBarWidth !important; background-color:$subMenuBg !important; &:hover {background-color:$subMenuHover !important; }}}.hideSidebar {.sidebar-container {width:54px !important; }.main-container {margin-left:54px; }.submenu-title-noDropdown {padding:0 !important; position:relative; .el-tooltip {padding:0 !important; .svg-icon {margin-left:20px; }.sub-el-icon {margin-left:19px; }}}.el-submenu {overflow:hidden; &>.el-submenu__title {padding:0 !important; .svg-icon {margin-left:20px; }.sub-el-icon {margin-left:19px; }.el-submenu__icon-arrow {display:none; }}}.el-menu--collapse {.el-submenu {&>.el-submenu__title {&>span {height:0; width:0; overflow:hidden; visibility:hidden; display:inline-block; }}}}}.el-menu--collapse .el-menu .el-submenu {min-width:$sideBarWidth !important; }// mobile responsive .mobile {.main-container {margin-left:0px; }.sidebar-container {transition:transform .28s; width:$sideBarWidth !important; }&.hideSidebar {.sidebar-container {pointer-events:none; transition-duration:0.3s; transform:translate3d(-$sideBarWidth, 0, 0); }}}.withoutAnimation {.main-container, .sidebar-container {transition:none; }}}// when menu -menu--vertical {&>.el-menu {.svg-icon {margin-right:16px; }.sub-el-icon {margin-right:12px; margin-left: -2px; }}.nest-menu .el-submenu>.el-submenu__title, .el-menu-item {&:hover {// you can use $subMenuHover background-color:$menuHover !important; }}// the scroll bar appears when the subMenu is too long >.el-menu--popup {max-height:100vh; overflow-y:auto; &::-webkit-scrollbar-track-piece {background:#d3dce6; }&::-webkit-scrollbar {width:6px; }&::-webkit-scrollbar-thumb {background:#99a9bf; border-radius:20px; }}}

2023年6月20日发(作者：)

滚动条样式修改（scss格式的，可⾃⾏改成其他格式）把代码加到样式⽂件中：#app {.main-container {min-height:100%; transition:margin-left .28s; margin-left:$sideBarWidth; position:relative; }.sidebar-container {transition:width 0.28s; width:$sideBarWidth !important; background-color:$menuBg; height:100%; position:fixed; font-size:0px; top:0; bottom:0; left:0; z-index:1001; overflow:hidden; // reset element-ui css .horizontal-collapse-transition {transition:0s width ease-in-out, 0s padding-left ease-in-out, 0s padding-right ease-in-out; }.scrollbar-wrapper {overflow-x:hidden !important; }.el-scrollbar__-vertical {right:0px; }.el-scrollbar {height:100%; }&.has-logo {.el-scrollbar {height:calc(100% -50px); }}.is-horizontal {display:none; }a {display:inline-block; width:100%; overflow:hidden; }.svg-icon {margin-right:16px; }.sub-el-icon {margin-right:12px; margin-left: -2px; }.el-menu {border:none; height:100%; width:100%!important; }// menu hover .submenu-title-noDropdown, .el-submenu__title {&:hover {background-color:$menuHover !important; }}.is-active>.el-submenu__title {color:$subMenuActiveText !important; }& .nest-menu .el-submenu>.el-submenu__title, & .el-submenu .el-menu-item {min-width:$sideBarWidth !important; background-color:$subMenuBg !important; &:hover {background-color:$subMenuHover !important; }}}.hideSidebar {.sidebar-container {width:54px !important; }.main-container {margin-left:54px; }.submenu-title-noDropdown {padding:0 !important; position:relative; .el-tooltip {padding:0 !important; .svg-icon {margin-left:20px; }.sub-el-icon {margin-left:19px; }}}.el-submenu {overflow:hidden; &>.el-submenu__title {padding:0 !important; .svg-icon {margin-left:20px; }.sub-el-icon {margin-left:19px; }.el-submenu__icon-arrow {display:none; }}}.el-menu--collapse {.el-submenu {&>.el-submenu__title {&>span {height:0; width:0; overflow:hidden; visibility:hidden; display:inline-block; }}}}}.el-menu--collapse .el-menu .el-submenu {min-width:$sideBarWidth !important; }// mobile responsive .mobile {.main-container {margin-left:0px; }.sidebar-container {transition:transform .28s; width:$sideBarWidth !important; }&.hideSidebar {.sidebar-container {pointer-events:none; transition-duration:0.3s; transform:translate3d(-$sideBarWidth, 0, 0); }}}.withoutAnimation {.main-container, .sidebar-container {transition:none; }}}// when menu -menu--vertical {&>.el-menu {.svg-icon {margin-right:16px; }.sub-el-icon {margin-right:12px; margin-left: -2px; }}.nest-menu .el-submenu>.el-submenu__title, .el-menu-item {&:hover {// you can use $subMenuHover background-color:$menuHover !important; }}// the scroll bar appears when the subMenu is too long >.el-menu--popup {max-height:100vh; overflow-y:auto; &::-webkit-scrollbar-track-piece {background:#d3dce6; }&::-webkit-scrollbar {width:6px; }&::-webkit-scrollbar-thumb {background:#99a9bf; border-radius:20px; }}}