.bigbox{
    width: 100%;
    height: 100%;
    background: #F4F5F9;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    .title{
        width: 100%;
        height: 0.585938rem;
    }
    .content{
        flex: 1;
        overflow: hidden;
        .cardbox{
            margin: 0 auto;
            margin-top:0.195313rem;
            background-color: #fff;
            border-radius: 0.048828rem;
            width:100%;
            height: 100%;
        }
    }
}
.mat-tab-body-wrapper {
  height: 100%;
  overflow: hidden;
}