piratepoet/mailpoet/assets/css/src/components-plugin/_review-request.scss

.mailpoet_review_request {
  margin: auto;
  max-width: 500px;
  text-align: center;

  img {
    margin: -20px 0;
  }

  a {
    cursor: pointer;
    text-decoration: underline;
  }
}