dataease-dm/frontend/src/styles/topbar.scss

.top-nav {
    // margin-left: $sideBarWidth;
    width: 100%;
    // background-color: #304156;
    // background-color: $--color-primary;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1001;
    overflow: hidden;
    border-bottom: 1px solid #DCDFE6;

    .log {
      padding: 0 16px;
      line-height: 56px;
      height: 56px;
      font-size: 24px;
      font-weight: bold;
      // color: rgb(191, 203, 217);
      color: rgba(255,255,255,0.87);
      float: left;
    }
    .el-menu {
      float: left;
      border: none!important;
      // background-color: #304156;
    //   background-color: $--color-primary;

      .nav-item {
        display: inline-block;
        .el-menu-item {
          // color: rgb(191, 203, 217);
          color: $menuText;
          &:hover {
            background-color: $subMenuHover !important;
            color: $subMenuActiveText !important;
          }
          &:focus {
            background-color: $subMenuHover !important;
            color: $subMenuActiveText !important;
          }

        }
        .is-active {
            background-color: $subMenuHover !important;
            color: $subMenuActiveText !important;
        }
      }
    }

    .right-menu {
      float: right;
      height: 56px;
      display: flex;
      flex-direction: row;
      align-items: center;
      justify-content: center;

      &:focus {
        outline: none;
      }

      .right-menu-item {
        display: inline-block;
        padding: 10px 8px;
        height: 100%;
        font-size: 18px;
        // color: #5a5e66;
        color: #606266;
        vertical-align: text-bottom;

        &.hover-effect {
          cursor: pointer;
          transition: background .3s;

          &:hover {
            background-color: rgba(0, 0, 0, .025)
          }
        }
      }

      .avatar-container {
        margin-right: 30px;

        .avatar-wrapper {
          margin-top: 5px;
          position: relative;

          .user-avatar {
            cursor: pointer;
            width: 40px;
            height: 40px;
            border-radius: 10px;
          }
          .de-user-avatar {
            cursor: pointer;
            height: 40px;
            border-radius: 10px;
            span {
                color: #ffffff;
            }
          }

          .el-icon-caret-bottom {
            cursor: pointer;
            position: absolute;
            right: -20px;
            top: 25px;
            font-size: 12px;
          }
        }
      }
    }
  }