#app {

  .main-container {
    height: 100%;
    transition: margin-left .28s;
    margin-left: $base-sidebar-width;
    position: relative;
  }

  .sidebarHide {
    margin-left: 0!important;
  }

  .sidebar-container {
    -webkit-transition: width .28s;
    transition: width 0.28s;
    width: $base-sidebar-width !important;
    background-color: $base-menu-background;
    height: 100%;
    position: fixed;
    font-size: 0px;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 1001;
    // overflow: hidden;
    -webkit-box-shadow: 2px 0 6px rgba(0,21,41,.35);
    box-shadow: 2px 0 6px rgba(0,21,41,.35);
    //展开、收起箭头
    .side-expand{
      position: absolute;
      top: 180px;
      width: 21px;
      height: 62px;
      cursor: pointer;
      animation: left-right .2s;
      animation-fill-mode: forwards;
	  z-index: 1002;
    }
    
    @keyframes left-right{
      0%{right: 0;}
      100%{right: -21px;}
    }
	
    // 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__bar.is-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: 6px;
    }
	.el-submenu__icon-arrow{
		   top: 54%;
		    right: 5px;
		    color: #d8d8d8;
	}

    .el-menu {
      border: none;
      height: 100%;
      width: calc(100% - 16px) !important;
	  margin: 0 8px;
    }
	.el-menu--inline{
		 margin: 0;
		 width: 100%!important;
	}
	.el-menu--inline .nest-menu .el-menu-item{
		 width: 100%!important;
		 min-width: 128px;
		 font-size: 12px;
		 color: #fff!important;
		 padding-left: 23px!important;
	}
	.el-menu--inline .nest-menu .el-menu-item .svg-icon{
		display: none;
	}

    .el-menu-item, .el-submenu__title {
	 height: 40px;
	 line-height: 40px;
	 border: 1px solid #141b2f;
	 color: #fff;
	 margin-bottom: 6px;
	 padding: 0 6px!important;
      overflow: hidden !important;
      text-overflow: ellipsis !important;
      white-space: nowrap !important;
    }

    // menu hover
		.el-menu-item.is-active {
		      // 点击菜单的颜色
			  background-color: #1e2c4c!important;
			  color: #fff!important;
			  border-radius: 10px;
			  border: 1px solid #2b3f69;
		      &:hover {
		       background-color: #1e2c4c!important;
		       border-radius: 10px;
			   color: #fff!important;
		       border: 1px solid #2b3f69;
		      }
			  &:before{
				  background: #fff!important;
			  }
		    }
		 
		 
		// menu hover
		.submenu-title-noDropdown, .el-submenu__title {
			 color: #fff!important;
		      &:hover {
				background-color: #1e2c4c!important;
				color: #fff!important;
				border-radius: 10px;
				border: 1px solid #2b3f69;
		      }
		}
		

    
  }
  .sidebar-container .el-submenu .el-menu-item:hover,.sidebar-container .nest-menu .el-submenu>.el-submenu__title:hover {
      background-color: #1e2c4c!important;
      color: #fff!important;
      border-radius: 10px;
      border: 1px solid #2b3f69;
  }
   
   .sidebar-container .el-submenu .el-menu-item:before,  .sidebar-container .nest-menu .el-submenu>.el-submenu__title:before {
      position: absolute;
      width: 2px;
      height: 2px;
      border-radius: 50%;
      background: #344062;
      left: 16px;
      top: 50%;
      content: "";
  }
  .sidebar-container .el-submenu .el-menu-item:hover:before,  .sidebar-container .nest-menu .el-submenu>.el-submenu__title:hover:before{
	  position: absolute;
	  width: 2px;
	  height: 2px;
	  border-radius: 50%;
	  background: #fff;
	  left: 16px;
	  top: 50%;
	  content: "";
  }

  .hideSidebar {
    .sidebar-container {
      width: 48px !important;
    }

    .main-container {
      margin-left: 54px;
    }

    .submenu-title-noDropdown {
      margin-bottom: 6px;
      padding: 0 6px!important;
      text-align: center;
      cursor: pointer;
      position: relative;

      .el-tooltip {
        padding: 0 !important;

        .svg-icon {
			margin: 0px!important;
			width: 1em;
			    height: 1em;
			    font-size: 16px;
			    margin-bottom: -2px;
			    vertical-align: -0.15em;
			    fill: currentColor;
			    overflow: hidden;
          
        }
      }
    }

    .el-submenu {
      overflow: hidden;

      &>.el-submenu__title {
		margin-bottom: 6px;
		padding: 0 6px!important;
	    text-align: center;
		cursor: pointer;

        .svg-icon {
			margin: 0px!important;
		      width: 1em;
		      height: 1em;
		      font-size: 16px;
		      margin-bottom: -2px;
		      vertical-align: -0.15em;
		      fill: currentColor;
		      overflow: hidden;
              margin-left: 0px;
        }

      }
    }

    .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: $base-sidebar-width !important;
  }

  // mobile responsive
  .mobile {
    .main-container {
      margin-left: 0px;
    }

    .sidebar-container {
      transition: transform .28s;
      width: $base-sidebar-width !important;
    }

    &.hideSidebar {
      .sidebar-container {
        pointer-events: none;
        transition-duration: 0.3s;
        transform: translate3d(-$base-sidebar-width, 0, 0);
      }
    }
  }

  .withoutAnimation {

    .main-container,
    .sidebar-container {
      transition: none;
    }
  }
}

// when menu collapsed
.el-menu--vertical {
  &>.el-menu {
    .svg-icon {
      margin-right: 16px;
    }
  }

  .nest-menu .el-submenu>.el-submenu__title,
  .el-menu-item {
    &:hover {
      // you can use $subMenuHover
      background-color: rgba(0, 0, 0, 0.06) !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;
    }
  }
}
.side-popover{
  min-width: 80px;
  font-size: 12px;
  color: #232323;
  padding: 0 8px 32px 8px;
  margin-left: 16px !important;
  .side-title{
    font-size: 16px;
    height: 54px;
    line-height: 58px;
    padding: 0 6px;
    border-bottom: 1px solid #F0F0F0;
  }
  .side-list{
    li{
      padding: 24px 6px 0 6px;
      &:hover{
        color: #3D3D3D;
      }
    }
  }
}
.side-retract {
  height: 40px;
  line-height: 48px;
  border: 1px solid #141B2F;
  margin-bottom: 6px;
  padding: 0 6px !important;
  text-align: center;
  cursor: pointer;
  &:hover {
    background-color: #1E2C4C !important;
    border-radius: 10px;
    border: 1px solid #2B3F69;
  }
  .svg-icon {
    margin-right: 0 !important;
  }
}
.side-one-popover{
  min-width: 52px;
  padding-bottom: 0;
  .side-title{
    font-size: 12px;
    height: 24px;
    line-height: 24px;
    border-bottom: 0;
  }
}

.side-logo-popover{
  width: 120px;
  padding-top: 16px;
  padding-bottom: 0;
  margin-left: 16px !important;
  .sidebar-logo{
    width: 24px;
    height: 24px;
    background: #F5F5F5;
    margin: 0 auto;
    text-align: center;
    img{
      width: 16px;
      height: 23px;
    }
  }
  .side-title{
    text-align: center;
    font-size: 12px;
    height: auto;
    line-height: 18px;
    border-bottom: 0;
    padding-top: 6px;
    padding-bottom: 10px;
  }
}