@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,700);

body {
  background-color: rgb(49, 63, 77);
  margin: 0;
}

#cep-container {
  background-color: white;
  border-radius: 10px;
  width: 320px;
  height: 380px;
  margin: 50px auto 0px auto;
  text-align: center;
  padding: 16px 22px;
  box-sizing: border-box;
}

@media (min-width: 768px) {
  #cep-container {
    width: 400px;
    height: 420px;
  }
}

@media (min-width: 1240px) {
  #cep-container {
    width: 500px;
    height: 500px;
  }
}

#cep-form {
  display: flex;
  flex-direction: column;
}

#cep-form__input {
  margin-top: 25px;
  font-size: 1.2rem;
  color: #555;
  padding: 13px;
  box-sizing: border-box;
}

#cep-form__btn {
  background-color: rgb(29, 119, 192);
  color: white;
  border: 0;
  padding: 16px;
  margin-top: 20px;
  cursor: pointer;
}

#cep-content {
  color: #555;
  font-size: 1.2rem;
  font-family: sans-serif;
}