.my-layout {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  overflow: hidden;
  padding: 0px 8px 8px 8px;
  display: flex;
  flex-direction: column;
}
.my-fill {
  display: flex;
  flex-direction: column;
  flex: 1;

  .el-card__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    overflow: auto;
  }

  .el-table {
    flex: 1;
  }
}