.form-wrapper {
  margin-right: auto;
  margin-left: auto;

  max-width: 900px;

  padding: 50px 10px;
}

/* remove form style */
input,
select {
  appearance: none;
  background-color: transparent;
  border: none;
  padding: 0;
  margin: 0;
  width: 100%;
  font-family: inherit;
  font-size: inherit;
  cursor: inherit;
  line-height: inherit;
}

select:focus {
  outline: none;
}

label {
  padding: 10px 0;
}

form {
  display: grid;
  grid-gap: 10px;
}

.input-container {
  grid-template-columns: 150px auto 1fr;
  grid-gap: 10px;
}

select,
input {
  width: 200px;
  display: block;
  border: 1px solid rgb(200, 200, 200);
  padding: 5px;
  border-radius: 5px;
}

#opt-in {
  width: 15px;
  height: 15px;
  border-radius: 0;
  align-self: center;
}

#opt-in:checked {
  background-color: var(--blue);
}

.check-box-container {
  grid-gap: 10px;
  width: max-content;
}

form input:focus:invalid {
  border: 1px solid #a70042;
}

.tick {
  visibility: hidden;
  width: 15px;
  justify-self: start;
  align-self: center;
}

form select:valid ~ .tick,
form input:valid ~ .tick {
  visibility: visible;
}

.form img {
  width: 120px;
}

.form span,
.form h3 {
  padding: 10px;
}

.form {
  padding: 50px 0;
}

.payment-card {
  border-width: 5px;
  border-style: double;
  border-color: var(--blue);
  padding: 20px 10px;
  height: fit-content;
  width: fit-content;

  position: sticky;
  top: 100px;

  box-shadow: 0 0 5px 0 gray;
}

.payment-logo {
  display: grid;
  grid-auto-flow: column;
  max-inline-size: fit-content;
  place-items: center;
}

.payment-logo img {
  width: 50px;
}

button.check-out {
  border: none;
  width: 100%;
  background-color: var(--orange);
  padding: 5px 0;
  margin: 10px 0;
  cursor: pointer;
  transition: 0.1s;
}

button.check-out:hover {
  transform: scale(1.05);
  box-shadow: 2px 2px 3px 0 gray;
}

.payment-card-mobile {
  width: 100%;
  padding: 0 10px;
  background-color: rgb(247, 233, 207);
  display: none;
}

.payment-card-mobile .payment-logo img {
  width: 30px;
}

.payment-card-mobile h3,
.payment-card-mobile h2 {
  font-size: 1rem;
  display: inline-block;
}

.payment-card-mobile .container {
  display: grid;
}

@media only screen and (max-width: 640px) {
  .payment-card {
    display: none;
  }

  .payment-card-mobile {
    display: block;
    position: fixed;
    top: 80px;
  }
}