@media only screen and (min-width: 240px) and (max-width: 320px) {
  html,
  body {
    font-size: 80%;
  }

  .container {
    width: 80%;
    height: 100%;
    padding-top: 30px;
    position: relative;
  }

  h1 {
    position: absolute;
    top: 10px;
    left: 19%;
    font-size: 16px;
  }

  form > input {
    font-size: 14px;
    margin-bottom: 7px;
    padding: 5px 10px;
  }

  form > button {
    padding: 5px;
  }

  form > textarea {
    margin-bottom: 7px;
    font-size: 14px;
    padding: 10px;
    height: 60px;
  }
}

@media only screen and (min-width: 320px) and (max-width: 480px) {
  .container {
    width: 80%;
    height: 70%;
    padding-top: 30px;
    position: relative;
  }

  h1 {
    position: absolute;
    top: 15px;
    left: 10%;
    font-size: 16px;
  }

  form > input {
    font-size: 14px;
    margin-bottom: 7px;
    padding: 10px;
  }

  form > button {
    padding: 5px;
  }

  form > textarea {
    margin-bottom: 7px;
    font-size: 14px;
    padding: 10px;
    height: 90px;
  }
}

@media only screen and (min-width: 480px) and (max-width: 640px) {
  html,
  body {
    font-size: 80%;
  }

  .container {
    width: 80%;
    height: 60%;
    padding-top: 30px;
    position: relative;
  }

  h1 {
    position: absolute;
    top: 20px;
    left: 5%;
    font-size: 18px;
  }

  form > input {
    font-size: 16px;
    margin-bottom: 10px;
    padding: 15px 10px;
  }

  form > button {
    padding: 14px;
    font-size: 18px;
  }

  form > textarea {
    margin-bottom: 7px;
    font-size: 14px;
    padding: 10px;
    height: 120px;
  }
}

/*
@media only screen and (min-width: 320px) and (max-width: 480px) {
  .container {
    width: 80%;
    height: 60%;
    padding-top: 30px;
    position: relative;
  }

  h1 {
    position: absolute;
    top: 30px;
    left: 5%;
    font-size: 16px;
  }

  form > input {
    font-size: 14px;
    margin-bottom: 7px;
    padding: 10px;
  }

  form > button {
    padding: 5px;
  }

  form > textarea {
    margin-bottom: 7px;
    font-size: 14px;
    padding: 10px;
    height: 90px;
  }
}
*/

@media only screen and (min-width: 640px) and (max-width: 745px) {
  .container {
    width: 80%;
    height: 100%;
    padding-top: 30px;
    position: relative;
  }

  h1 {
    position: absolute;
    top: 30px;
    left: 5%;
    font-size: 16px;
  }

  form > input {
    font-size: 14px;
    margin-bottom: 7px;
    padding: 10px;
  }

  form > button {
    padding: 5px;
  }

  form > textarea {
    margin-bottom: 7px;
    font-size: 14px;
    padding: 10px;
    height: 90px;
  }
}

@media only screen and (min-width: 767px) {
  .container {
    width: 80%;
    height: 80%;
    padding-top: 30px;
    position: relative;
  }

  h1 {
    position: absolute;
    top: 30px;
    left: 5%;
    font-size: 16px;
  }

  form > input {
    font-size: 16px;
    margin-bottom: 10px;
    padding: 15px;
  }

  form > button {
    padding: 13px;
    font-size: 18px;
  }

  form > textarea {
    margin-bottom: 7px;
    font-size: 14px;
    padding: 10px;
    height: 120px;
  }
}

@media only screen and (min-width: 1023px) {
}