.sidebar {
    display: block;
    position: absolute;
    left: 0;
    top: 70px;
    bottom: 0;
    background-color: #ffffff;
    scrollbar-width: none;
    z-index: 1;
    /*滚动条*/
}
.sidebar ul {
    height: 100%;
}
.sidebar .el-menu {
    border-right: none;
}
.sidebar .el-submenu .el-menu-item {
    height: 54px;
    line-height: 54px;
}
.sidebar .sideLeft {
    display: inline-block;
    position: absolute;
    text-align: center;
    width: 36px;
    height: 50px;
    top: 28px;
    right: -1px;
    z-index: 1;
    cursor: pointer;
}
.sidebar .slide-scroll {
    position: relative;
    height: 100%;
    width: 100%;
    max-width: 200px;
    overflow-y: scroll;
    overflow-x: hidden;
}
.sidebar .slide-scroll .iconfont {
    color: #2C3541;
    margin-right: 4px;
}
.sidebar .slide-scroll::-webkit-scrollbar {
    width: 1px;
    height: 1px;
}
.sidebar .slide-scroll::-webkit-scrollbar-track {
    background: #EEF1F6;
    border-radius: 1px;
}
.sidebar .slide-scroll::-webkit-scrollbar-thumb {
    background: #EEF1F6;
    border-radius: 1px;
}
.sidebar .slide-scroll::-webkit-scrollbar-corner {
    background: #EEF1F6;
}
.sidebar::-webkit-scrollbar {
    width: 0;
}
.sidebar-el-menu:not(.el-menu--collapse) {
    width: 200px;
}
.el-menu-item.is-active {
    color: #3A4E61 !important;
    background-color: #E8EDF1 !important;
}
.el-menu-item.is-active i {
    color: #2c3541 !important;
}
.el-menu-item, .el-submenu__title {
    color: #3A4E61 !important;
    height: 54px;
    line-height: 54px;
}
.el-menu-item {
    color: #3A4E61;
}
.el-menu--collapse {
    width: 70px !important;
}
.el-menu--collapse .el-menu-item, .el-menu--collapse .el-submenu__title {
    text-align: center !important;
}