html,
body {
  height: 100%;
  margin: 0 auto;
}

body,
main {
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

.signup {
  width: 600px;
  height: 630px;
  margin: 0px auto 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #ffffff;
  border-radius: 30px;
  box-shadow: 0px 0px 14px 3px var(--color-shadow-signup);
  position: relative;
}

.signup__header {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.signup__title {
  margin: 50px auto 45px auto;
  position: relative;
  font-size: 60px;
  font-weight: 700;
  text-align: center;
}

.signup__title::after {
  content: "";
  position: absolute;
  bottom: -17px;
  margin: 0px auto 0px auto;
  left: 50%;
  transform: translateX(-50%);
  width: 150px;
  height: 3px;
  background-color: var(--color-text-tertiary);
}

.signup__return {
  width: 25px;
  height: 25px;
  position: absolute;
  top: 70px;
  left: 70px;
  margin: 0;
}

.signup__return:hover {
  cursor: pointer;
}

.signup__form {
  width: 420px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.signup__form>.signup__input,
.signup__form>.signup__field {
  width: 100%;
}

.signup__input {
  width: 100%;
  height: 46px;
  font-size: 20px;
  margin: 2px 0;
  padding-left: 20px;
  border: 1px solid var(--color-input-placeholder);
  border-radius: 16px;
  background-repeat: no-repeat;
  background-position: calc(100% - 20px);
  box-sizing: border-box;
  display: block;
}

.signup__field {
  position: relative;
}

.signup__input::placeholder {
  font-size: 20px;
  color: var(--color-input-placeholder);
}

/* TODO Farbe der Icon noch anpassen */
.signup__input--name {
  background-image: url('../../assets/icons/person-icon.svg');
}

.signup__input--email {
  background-image: url('../../assets/icons/mail-icon.svg');
}

.signup__input--password,
.signup__input--confirm-password {
  background-image: url('../../assets/icons/lock-icon.svg');
}

.signup__error--text {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  width: 100%;
  color: var(--color-danger);
  font-size: 16px;
  margin-top: 0;
}

.signup__error--text.show {
  display: block;
  padding-left: 12px;
}

.signup__input--error {
  border: 1px solid var(--color-danger) !important;
}

.signup__terms {
  width: 100%;
  height: 24px;
  margin: 18px auto 0 auto;
  font-size: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.signup__terms:hover {
  animation-duration: 0ms;
}

.signup__checkbox {
  display: none;
}

.signup__terms-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  color: #aaa;
}

.signup__terms-label::before {
  content: "";
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  background-image: url(../../assets/icons/checkbox/checkbox-icon-unchecked.svg);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.signup__terms-label:hover::before {
  background-image: url(../../assets/icons/checkbox/checkbox-icon-checked.svg);
  opacity: 0.5;
  animation-duration: 0ms;
}

.signup__checkbox:checked+.signup__terms-label::before {
  background-image: url(../../assets/icons/checkbox/checkbox-icon-checked.svg);
  opacity: 1;
}

.signup__checkbox:checked+.signup__terms-label:hover::before {
  background-image: url(../../assets/icons/checkbox/checkbox-icon-checked-hover.svg);
  animation-duration: 0ms;
}


.terms__checkbox--p {
  color: #aaa;
}

.terms__checkbox--a {
  color: var(--color-text-tertiary);
}

.terms-checkbox input:checked+.checkmark::after {
  content: "✓";
  position: absolute;
  left: 2px;
  top: -2px;
  font-size: 16px;
  color: #3d97f1;
  background-image: url(../../assets/icons/checkbox/checkbox-icon-checked.svg);
}

#signupBtn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ==========
RESPONSIVE
   ==========
*/
@media (max-width: 980px) {
  .join__logo {
    width: 78px;
    margin: 48px 0 0 40px;
  }
}

@media (max-width: 660px) {
  .signup {
    width: calc(100% - 32px);
    height: 595px;
  }
}

@media (max-width:601px) {
  .signup {
    margin-top: 48px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .signup__checkbox {
    border: 2px solid var(--border__button);
  }

  .signup__return {
    width: 32px;
    height: 32px;
    top: 38px;
    left: 32px;
    margin: 0;
  }

  .signup__title {
    font-size: 47px;
    margin-top: 24px;
  }

  .signup__form {
    width: calc(100% - 32px);
  }

  .signup__form>.signup__input,
  .signup__form>.signup__field,
  .signup__field .signup__input {
    width: 100%;
  }

  .signup__input {
    height: 50px;
    background-position: calc(100% - 20px);
  }

  .terms_checkbox--p {
    font-size: 16px;
  }

  .terms__checkbox--a {
    font-size: 16px;
  }
}

.signup__input--error {
  border: 1px solid var(--color-danger);
}

.signup-success {
  position: fixed;
  left: 50%;
  bottom: -120px;
  transform: translateX(-50%);
  background-color: #2a3647;
  color: white;
  padding: 24px 32px;
  border-radius: 20px;
  font-size: 20px;
  z-index: 9999;
  transition: bottom 0.4s ease, transform 0.4s ease;
}

.signup-success--visible {
  bottom: 50%;
  transform: translate(-50%, 50%);
}