message: set fix heigth
diff: @@ -203,6 +203,7 @@ $size: 200px;
  border: 1px solid #ccc;
  border-radius: 20px;
  padding-bottom: 60px;
  + height: 510px;
  }
  .step {
  @@ -352,6 +353,7 @@ $size: 200px;
  width: 100%;
  border: none;
  padding-bottom: 40px;
  + height: auto;
  }
  .stepList {
  padding-top: 0;
  