.contartant{
    width: 100%;
    background-color: #f4f8fb;
    height: 100%;
    .banner {
      width: 100%;
      height: 60px;
      line-height: 60px;
      // background-color: #409EFF;
      background: linear-gradient(to right, #409EFF, #86c6fe);
      padding-left: 20px;
      color: #fff;
      font-size: 20px;
      .content {
        width: auto;
        float: right;
        margin-right: 30px;
        .userImg {
          font-size: 25px;
          float: left;
        }
        .name {
          margin-left: 5px;
          float: left;
          font-size: 14px;
        }
      }
    }
    .nav{
      height: calc(~'100% - 60px');
      background-color: #fff;
      width: 220px;
      overflow: hidden;
      float: left;
      box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
      .el-scrollbar{
        height: 100%;
        overflow-x: hidden;
        border-right: solid 1px #e6e6e6;
        .el-menu{
          border-right: none;
        }
      }
      .isfold{
        // width: 100%;
        height: 15px;
        line-height: 15px;
        text-align: center;
        position: absolute;
        bottom: 5px;
        background-color: rgb(164, 208, 253);
        color: #fff;
      }
      .isfold:hover{
        background-color: #409EFF;
      }
    }

    .content{
      width: calc(~'100% - 220px');
      float: left;
      height: auto;
      .ifont{
        font-size: 20px;
      }
      .tagContainer{
        width: 100%;
        height: 34px;
        line-height: 35px;
        box-shadow: 0 2px 4px rgba(0, 0, 0, .12), 0 0 6px rgba(0, 0, 0, .04);
        background-color: #fff;
        font-size: 12px;
        padding-left: 10px;

      }
      .list{
        width:calc(~'100% - 20px');
        // width:100%;
        height: calc(~'100vh - 130px');
        // height: calc(~'100vh - 130px');
        background-color: #fff;
        // margin-left: 10px;
        margin-top: 10px;
        padding: 10px;
        // box-shadow: 0 2px 4px rgba(0, 0, 0, .12), 0 0 6px rgba(0, 0, 0, .04);
        overflow: auto;
      }
    }
  }