@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;700&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Roboto", sans-serif;
  background-color: #f6f6f9;
  opacity: 0.8;
  background-image: radial-gradient(#802121 0.5px, transparent 0.5px),
    radial-gradient(#802121 0.5px, #f6f6f9 0.5px);
  background-size: 20px 20px;
  background-position: 0 0, 10px 10px;
  display: flex;
  min-height: 100vh;
}

.form {
  background-color: #991717;
  margin: auto;
  width: 90%;
  max-width: 400px;
  padding: 4.5em 3em;
  border-radius: 10px;
  box-shadow: 0 5px 10px -5px rgb(0 0 0 / 30%);
  text-align: center;
  color: #fff;
}

.form__title {
  font-size: 2rem;
  margin-bottom: 0.5em;
}
.form__paragraph {
  font-weight: 300;
}

.form__link {
  font-weight: 400;
  color: white;
}

.form__container {
  margin-top: 3em;
  display: grid;
  gap: 2.5em;
}

.form__group {
  position: relative;
  --color: #681919;
}

.form__input {
  width: 100%;
  background: none;
  /*color: #5a1717;*/
  color: #fff;
  font-size: 0.9rem;
  padding: 0.6em 0.3em;
  border: none;
  outline: none;
  /*border-bottom: 3px solid var(--color);*/
  border-bottom: 3px solid #fff;
  font-family: "Roboto", sans-serif;
}

.form__input:not(:placeholder-shown) {
  color: #fff;
}

.form__input:focus + .form__label,
.form__input:not(:placeholder-shown) + .form__label {
  transform: translateY(-12px) scale(0.7);
  transform-origin: left top;
  color: rgb(252, 102, 102);
  font-weight: 900;
}

.form__label {
  color: #fff;
  cursor: pointer;
  position: absolute;
  top: 0;
  left: 5px;
  transform: translateY(10px);
  transition: transform 0.5s, color 0.3s;
}

.form__submit {
  background-color: #630404;
  color: #fff;
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.8em 0;
  border: none;
  border-radius: 0.5em;
}

.form__line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: #630404;
  transform: scale(0);
  transform: left bottom;
  transition: transform 0.4s;
}

.form__input:focus ~ .form__line,
.form__input:not(:placeholder-shown) ~ .form__line {
  transform: scale(1);
}
.password-icon {
  float: right;
  position: relative;
  margin: -25px 10px 0 0;
  cursor: pointer;
}

@media (max-width: 425px) {
  .form__title {
    font-size: 1.8rem;
  }
}