.bricks-comments-inner > #respond > #commentform #submit {
  background-color: #03275f;
  color: #ffffff;
  font-weight: 600;
  border-radius: 8px 8px 8px 8px;
  padding-bottom: 10px;
  padding-top: 10px;
}
.bricks-comments-inner > #respond > #commentform #comment {
  border-radius: 8px 8px 8px 8px;
}