// menu item 的统一样式
 @mixin menu-item-style {
  .el-sub-menu__title,
  .el-menu-item {
    height: 50px;
    font-size: 14px;
    color: #000000a6;
    line-height: 22px;
    &:hover {
      background-color: rgba(0, 64, 255, .08) !important;
    }
  }
  .el-menu-item {
    height: 44px;
    &.is-active {
      position: relative;
      color: var(--seemusic-primary) !important;
      background-color: rgba(0, 64, 255, .08) !important;
      &::after {
        position: absolute;
        content: "";
        top: 0;
        right: 0;
        height: 100%;
        width: 2px;
        background-color: var(--seemusic-primary);
      }
    }
  }
}

.app-aside {
  --aside-bg-color: #FFF;
  --aside-border-color: #DDD;

  position: relative;
  box-sizing: border-box;
  background-color: var(--aside-bg-color);
  border: 1px solid var(--aside-border-color);
  // fix 去除原有 menu 的折叠动画，在 side 上面加动画
  transition: var(--el-transition-duration) width ease-out;

  &.aside-collapse {
    width: 64px;
  }

  .el-scrollbar__bar {
    &.is-vertical,
    &.is-horizontal {
      opacity: 0;
    }
  }

  .el-menu {
    border-right: none;
    &.el-menu--vertical {
      padding-top: 16px;
      padding: 16px 0 0 0;
    }
    &.collapse-menu {
      &.el-menu--vertical {
        padding: 16px 0 60px 0;
      }
    }
    @include menu-item-style;

    .menu-icon {
      display: flex;
      align-items: center;
      padding-right: 10px;
      font-size: 16px;
    }
  }

  // icon-container
  .collapse-container {
    position: absolute;
    bottom: 0;
    left: 0;
    box-sizing: border-box;
    width: 100%;
    height: 60px;
    background-color: var(--aside-bg-color);
    line-height: 60px;
    font-size: 20px;
    font-weight: 500;
    box-shadow: 2px 48px 60px rgba(0, 0, 0, 0.7);
    div {
      display: inline-block;
      padding: 0 20px;
      cursor: pointer;
    }
  }
}


.sub-menu__popper {
  @include menu-item-style;
}