.contact_form {
  display: flex;
  align-items: center;
}
.submit {
  background: #004225;
  border-radius: 10px;
  width: 119px;
  font-family: 'Roboto Condensed';
  font-style: normal;
  font-weight: 700;
  font-size: 16px;
  line-height: 19px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  cursor: pointer;
  padding: 11.5px 10px;
}

@media (max-width: 500px) {
  .contact_form {
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .submit {
    margin-top: 30px;
  }
}