/*=============== GOOGLE FONTS ===============*/
@import url("https://fonts.googleapis.com/css2?family=Syne:wght@400..800&display=swap");

/*=============== VARIABLES CSS ===============*/
:root {
  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  --first-color: hsl(263, 64%, 48%);
  --first-color-alt: hsl(263, 64%, 44%);
  --border-color: hsl(0, 0%, 45%);
  --title-color: hsl(0, 0%, 95%);
  --text-color: hsl(0, 0%, 55%);
  --body-color: hsl(0, 0%, 4%);
  --container-color: hsl(0, 0%, 8%);

  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: "Syne", sans-serif;
  --big-font-size: 1.5rem;
  --normal-font-size: .938rem;
  --small-font-size: .813rem;
}

/*========== Responsive typography ==========*/
@media screen and (width >= 1150px) {
  :root {
    --big-font-size: 2.25rem;
    --normal-font-size: 1rem;
    --small-font-size: .875rem;
  }
}

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

body,
input,
button {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
}

body {
  background-color: var(--body-color);
  color: var(--text-color);
  font-weight: 600;
}

input,
button {
  border: none;
  outline: none;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

/*=============== LOGIN ===============*/
.login {
  height: 100vh;
  display: grid;
  align-items: center;
  margin-inline: 1rem;
}

.login__img {
  display: none;
}

.login__content {
  box-shadow: 0 4px 24px hsla(263, 45%, 2%, .5);
  padding: 3.5rem 1.5rem;
  border-radius: 1.5rem;
  background-color: var(--container-color);
}

.login__title {
  font-size: var(--big-font-size);
  color: var(--title-color);
  text-align: center;
  margin-bottom: 3rem;
}

.login__group {
  display: grid;
  row-gap: 1rem;
  margin-bottom: 1rem;
}

.login__box {
  position: relative;
  height: 64px;
  background-color: var(--container-color);
  border: 2px solid var(--border-color);
  border-radius: 4rem;
  display: flex;
  align-items: center;
}

.login__icon {
  position: absolute;
  left: 1.25rem;
  font-size: 1.5rem;
  font-weight: initial;
}

.login__label {
  position: absolute;
  left: 3.25rem;
  transition: opacity .4s;
}

.login__input {
  width: 100%;
  height: 100%;
  margin-left: 3.25rem;
  font-weight: 600;
  z-index: 2;
  background: transparent;
  color: var(--title-color);
}

.login__input:focus + .login__label, 
.login__input:not(:placeholder-shown) + .login__label {
  opacity: 0;
}

.login__input:autofill {
  transition: background-color 6000s, color 6000s;
}

.login__forgot {
  display: block;
  width: max-content;
  margin: 0 0 3rem auto;
  color: var(--title-color);
  font-size: var(--small-font-size);
}

.login__hidden {
  display: none;
}

.login__message {
  min-height: 1.25rem;
  margin: 0 0 1rem;
  font-size: var(--small-font-size);
}

.login__message--error {
  color: hsl(0, 90%, 70%);
}

.login__message--success {
  color: hsl(130, 70%, 65%);
}

.login__button {
  width: 100%;
  height: 64px;
  background-color: var(--first-color);
  color: var(--title-color);
  border-radius: 4rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  column-gap: .5rem;
  margin-bottom: 1rem;
  cursor: pointer;
  transition: background-color .4s;
}

.login__button i {
  font-weight: initial;
  font-size: 1.5rem;
}

.login__button:hover {
  background-color: var(--first-color-alt);
}

.login__button:disabled {
  opacity: .7;
  cursor: not-allowed;
}

.login__sign {
  text-align: center;
  font-size: var(--small-font-size);
}

.login__sign a {
  color: var(--title-color);
}

/*=============== BREAKPOINTS ===============*/
/* For medium devices <> */
@media (width >= 540px) {
  .login {
    grid-template-columns: 400px;
    justify-content: center;
  }
}

/* For large devices <> */
@media (width >= 1150px) {
  .login {
    grid-template-columns: initial;
  }
  .login__image {
    overflow: hidden;
    border-radius: 3rem;
  }
  .login__img {
    display: block;
    width: 480px;
    border-radius: 3rem;
  }
  .login__content {
    display: grid;
    grid-template-columns: 360px 480px;
    column-gap: 7rem;
    align-items: center;
    padding: 1.5rem 1.5rem 1.5rem 7rem;
    border-radius: 4rem;
    overflow: hidden;
  }
}