taais/src/views/demo/data/index.scss

.amplify-container {
  width: 100%;
  height: 100%;
  padding-top: 50px;

  // position: relative;
  .amplify-main {
    width: 80%;
    height: calc(100% - 50px);
    margin: 0 auto;
    overflow-y: scroll;
  }
  .el-footer {
    position: absolute;
    bottom: 0;
    left: 50%;
    height: 50px;
    .submit {
      right: 0;
    }
  }
}
::-webkit-scrollbar {
  display: none;
}
.dialog-footer {
  // margin-top: 30px;
  margin: 0 auto;
}