#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;
    box-shadow: 10px 0 30px rgba(56, 33, 14, 0.28);
    border-right: 1px solid rgba(255, 219, 185, 0.06);
    // 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: 16px;
      flex: 0 0 auto;
    }

    .el-menu {
      border: none;
      height: 100%;
      width: 100% !important;
      background: transparent;
    }

    .el-menu-item,
    .el-submenu__title {
      position: relative;
      display: flex;
      align-items: center;
      margin: 6px 12px;
      width: calc(100% - 24px) !important;
      min-height: 52px;
      height: auto !important;
      line-height: 1.4 !important;
      padding-top: 10px;
      padding-bottom: 10px;
      border-radius: 14px;
      transition: all .2s ease;
    }

    .el-submenu__title {
      padding-right: 44px !important;
    }

    .el-submenu__icon-arrow {
      right: 16px !important;
    }

    .menu-title {
      display: block;
      flex: 1 1 auto;
      min-width: 0;
      white-space: normal;
      word-break: normal;
      overflow-wrap: break-word;
      hyphens: auto;
      line-height: 1.35;
    }

    .el-menu-item:hover,
    .el-submenu__title:hover {
      transform: translateX(2px);
    }

    // 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;
      }
    }

    .el-menu-item.is-active,
    .el-submenu.is-active > .el-submenu__title {
      background: linear-gradient(135deg, rgba(255, 147, 38, 0.32), rgba(254, 178, 25, 0.18)) !important;
      box-shadow: inset 0 0 0 1px rgba(255, 214, 160, 0.12), 0 10px 18px rgba(0, 0, 0, 0.16);
    }

    .el-menu-item.is-active::before {
      content: '';
      position: absolute;
      left: 0;
      top: 10px;
      bottom: 10px;
      width: 4px;
      border-radius: 999px;
      background: linear-gradient(180deg, #FF9326 0%, #FEB219 100%);
    }
  }

  .hideSidebar {
    .sidebar-container {
      width: 54px !important;
    }

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

    .submenu-title-noDropdown {
      padding: 0 !important;
      position: relative;
      display: flex !important;
      align-items: center;
      justify-content: center;

      .el-tooltip {
        width: 100%;
        padding: 0 !important;
        display: flex !important;
        align-items: center;
        justify-content: center;

        .svg-icon {
          margin: 0;
        }
      }

      > .svg-icon,
      > .menu-icon {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        margin: 0 !important;
      }
    }

    .el-submenu {
      overflow: hidden;

      &>.el-submenu__title {
        padding: 0 !important;
        display: flex !important;
        align-items: center;
        justify-content: center;
        min-height: 52px;

        .svg-icon {
          margin: 0;
        }

        .el-submenu__icon-arrow {
          display: none;
        }

        > .svg-icon,
        > .menu-icon {
          position: absolute;
          left: 50%;
          transform: translateX(-50%);
          margin: 0 !important;
        }
      }
    }

    .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 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: $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;
    }
  }
}
