.webform-submission-form{
  margin: auto;
  width: 100%;
  max-width: 650px;
}

.webform-submission-form textarea {
  max-width: 593px;
}

.webform-submission-form input[type="submit"], input[type="button"], button {
  height: 100px;
    width: 100%;
  max-width: 593px;
  background-color: #BE3227;
  font-size: 150%;
}