/* Utility Classes */

/* Font sizes */

.date-preview,
.name-preview
 {
  font-size: 16px;
  font-size: 1rem;
}

.card-details {
  font-size: 22.4px;
  font-size: 1.4rem;
}

/* Flexbox */

.cc-front-text,
.credit-card-front,
.credit-card-preview,
.date-inputs,
.input-element,
.main,
.month-input,
.name-date,
.thank-you-message,
.year-input {
  display: flex;
}

.cc-front-text,
.credit-card-front,
.credit-card-preview,
.input-element,
.month-input,
.thank-you-message,
.year-input {
  flex-direction: column;
}

.credit-card-preview,
.main,
.name-date {
  align-items: center;
}

.confirm-button,
.credit-card-form,
.date-cvc {
  width: 100%;
}

html,
body {
  height: 100%;
}

body {
  background: url(images/credit-card-page-bg-desktop.png) center/cover;
  font-family: "Open Sans", sans-serif;
}

.main-heading,
.notification-error,
p,
legend h2 {
  margin-block-end: 0;
  margin-block-start: 0;
}

.main {
  justify-content: space-evenly;
  padding: 10% 0;
  position: relative;
}

.main-heading {
  background-color: #fff;
  background-color: rgba(255, 255, 255, 0.5);
  color: #F5907B;
  font-size: 48px;
  font-size: 3rem;
  padding: 1.5%;
}

/* Credit Card Images */

.credit-card-front,
.credit-card-back {
  border: 2px solid #000;
  color: #000;
  height: 190px;
  width: 350px;
}

.credit-card-front {
  background-color: #F5907B;
  border-radius: 10px;
  letter-spacing: .1rem;
  justify-content: space-between;
  margin-bottom: 5%;
  position: relative;
  right: 10%;
}

.cc-front-text {
  padding: 2%;
}

.credit-card-back {
  background: url(images/credit-card-back.png) center/105%;
  border-radius: 10px;
  left: 10%;
  position: relative;
}

.credit-card-back-img {
  max-width: 100%;
}

.logo {
  padding: 2%;
  width: 20%;
}

.card-number-preview {
  font-size: 20px;
  font-size: 1.25rem;
  margin-bottom: 2%;
}

.name-date {
  justify-content: space-between;
}

.date-preview {
  display: inline;
}

.cvc-preview {
  color: #000;
  position: absolute;
  left: 80%;
  letter-spacing: 0.2rem;
  text-align: center;
  top: 15%;
  width: 20%;
  z-index: 2;
}

/* Form */

.form-plus-errors {
  width: 40%;
}

.form-div {
  background-color: #fff;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 10px;
  padding: 5%;
}

fieldset {
  min-width: 0;
  padding: 5%;
}

.input-element {
  margin-bottom: 3%;
}

.form-label {
  margin-bottom: 2%;
}

.form-control {
  border: 2px solid #8e8792;
  border-radius: 5px;
  padding: 2%;
}

.form-control:focus {
  background-color: #FBF0C4;
  outline: 2px solid #000;
}

.date-inputs {
  flex-direction: row;
  justify-content: space-between;
}

.month-input,
.year-input {
  width: 48%;
}

.confirm-button {
  background-color: #F5907B;
  border: none;
  border-radius: 10px;
  color: #000;
  padding: 2%;
}

.confirm-button:focus {
  outline: 3px solid #000;
}

/* Validation */

.notifications {
  background-color: #fff;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 10px;
  margin-bottom: 5%;
  padding: 10%;
  width: 80%;
}

.error-message {
  color: #C70000;
  margin-top: 10px;
}

.invalid-input {
  border: 3px solid #C70000 !important;
}

.description {
  font-size: 12px;
  font-size: 0.75rem;
  margin-top: 10px;
}

/* Completed State */

.thank-you-message {
  background-color: #fff;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 20px;
  justify-content: center;
  outline: none;
  padding: 20% 10%;
  text-align: center;
}

.complete-icon {
  margin: 0 auto 5%;
  width: 15%;
}

.thank-you {
  font-size: 32px;
  font-size: 2rem;
  letter-spacing: 0.3rem;
  margin-bottom: 2%;
}

.card-details {
  color: #58525B;
}

/* Media Queries  */

@media (hover:hover) and (pointer:fine) {

  .form-control:hover {
    background-color: #FBF0C4;
    outline: 2px solid #000;
  }

  .confirm-button:hover {
    background-color: #b7dad4;
    cursor: pointer;
    outline: 2px solid #000;
  }

}

@media only screen and (max-width:992px) {

  body {
    background-image: url(images/credit-card-page-bg-mobile.png);
    background-position: initial;
  }

  header {
    margin-bottom: 5%;
  }

  .main {
    align-items: center;
    flex-direction: column;
    justify-content: center;
    padding: 5% 0;
  }

  .main-heading {
    padding: 2%;
  }

  .credit-card-preview {
    margin-bottom: 5%;
    width: 70%;
  }

  .form-plus-errors {
    width: 90%;
  }

  .form-div {
    padding: 5%;
  }

  .credit-card-form {
    width: auto;
  }

  .input-element {
    margin-bottom: 2%;
  }

  .notifications {
    margin: 0 auto 5%;
    padding: 8% 0;
  }

  .notification-error, .error-list-ul {
    margin-left: 5%;
  }

  .error-message {
    width: auto;
  }

  .thank-you-message {
    margin: auto;
    padding: 10%;
    width: 60%;
  }
}

@media only screen and (max-width:688px) {

  /* Utility Classes */

  /* Font Sizes */

  .card-number-preview,
  .card-details {
    font-size: 16px;
    font-size: 1rem;
  }

  .cvc-preview,
  .date-preview,
  .error-list-ul,
  .name-preview {
    font-size: 12px;
    font-size: 0.75rem;
  }

  .main-heading {
    font-size: 32px;
    font-size: 2rem;
    padding: 4%;
  }

  /* Credit Card Preview */

  .credit-card-front,
  .credit-card-back {
    height: 126px;
    width: 233px;
  }

  /* Form */

  .form-div {
    padding: 0;
  }

  .credit-card-form {
    padding: 5%;
    width: 90%;
  }

  .input-element {
    font-size: 12.8px;
    font-size: 0.8rem;
    margin-bottom: 0;
  }

  .confirm-button {
    padding: 3%;
  }

  .error-message {
    padding: 0 0 6%;
    width: 90%;
  }

  #notifications {
    width: auto;
  }

  /* Completed State */

  .thank-you-message {
    margin-top: 5%;
    padding: 10% 5%;
    width: 80%;
  }

  .thank-you {
    font-size: 28px;
    font-size: 1.75rem;
    margin: 0 auto 5%;
    width: 90%;
  }

  .complete-icon {
    margin-bottom: 5%;
    width: 15%;
  }

  .card-details {
    margin: 0 auto 5%;
    width: 90%;
  }

}