v-deep .ant-modal {
  background-color: #f7f7f9;
}

.step-modal {
  min-width: 1000px;
  height: 800px;
  z-index: 20;
  .steps {
    width: 70%;
    margin: 24px auto;
  }
  .step-modal-content {
    height: 600px;
    overflow-y: scroll;
  }
  .footer {
    width: 100%;
    height: 60px;
    position: absolute;
    left: 0;
    bottom: 0;
    padding-left: 40px;
    background-color: #fff;
  }

}