.form {
  display: flex;
  flex-direction: column;
  color: var(--union-black);
  box-shadow: 0 0 5px var(--union-grey-darker);
}

.form__interactive-content-mask {
  position: absolute;
  background: transparent;
  width: 250px;
  height: 500px;
}

.form__interactive-content {
  padding: 0 18px 39px 18px;
  display: flex;
  flex-direction: column;
}

.form__fieldset {
  border: 0;
}

.form__submit-button {
  width: 100%;
  text-align: center;
  padding: 14px 0;
  background-color: var(--union-red);
  color: var(--union-white);
  border-radius: 6px;
  font-size: 20px;
  line-height: 20px;
  font-family: KhandBold, Roboto;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  border: solid 3px var(--union-red);
}

.form__submit-button:hover {
  color: var(--union-yellow);
}

.form__submit-button:active {
  box-shadow: 0px 3px 6px var(--union-grey-darker);
}

.form__submit-button--disabled {
  width: 100%;
  text-align: center;
  padding: 14px 0;
  background-color: var(--union-grey);
  color: var(--union-grey-darker);
  border-radius: 6px;
  font-size: 20px;
  line-height: 20px;
  font-family: KhandBold, Roboto;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  border: solid 1px var(--union-grey-light);
  cursor: default;
}

.form__submit-button--disabled:hover {
  color: var(--union-grey-darker);
}

.form__link {
  font-family: Roboto;
  width: 100%;
  text-align: center;
  font-size: 16px;
  color: var(--union-grey-darker);
  font-weight: 600;
  text-decoration: underline;
  margin-top: 20px;
}

.form__link:hover {
  color: var(--union-red);
  cursor: pointer;
}

.form__link:focus {
  border: solid 1px var(--union-yellow);
  color: var(--union-red);
}

.form-back__button {
  border: none;
  background: none;
}

@media only screen and (min-width: 400px) {
  .form__interactive-content-mask {
    width: 285px;
  }
}

@media only screen and (min-width: 480px) {
  .form__interactive-content-mask {
    width: 290px;
    height: 538px;
  }
  .form__interactive-content {
    padding: 0 35px 30px;
  }
}

@media only screen and (min-width: 720px) {
  .form__interactive-content-mask {
    width: 312px;
    height: 547px;
  }
  .form__interactive-content {
    padding: 0px 59px 30px;
  }

  .form__submit-button {
    font-size: 24px;
    padding: 12px 0 8px;
  }
  .form__link {
    font-size: 18px;
  }
}