.calculator .content_container {
  display: flex;
}
.calculator .content {
  width: 45%;
  padding-right: 130px;
}
.calculator .form {
  background-color: #F5F3F2;
  width: 55%;
  border-radius: 20px;
  padding: 40px;
}

@media only screen and (max-width: 768px) {
  .calculator .content_container {
    flex-direction: column;
  }
  .calculator .content,
  .calculator .form {
    width: 100%;
  }
  .calculator .content {
    padding-right: 0;
    margin-bottom: 30px;
  }
  .calculator .form {
    padding: 30px;
  }
}