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

html {
  font-size: 16px;
}

body {
  font-family: 'Josefin Sans', sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
}

.main-container {
  display: grid;
  grid-template-rows: 1fr;
  grid-template-columns: 3fr 2fr; /* better ratio 3/2 vs 2/1 */
  height: 100vh;

  min-width: max-content;
}

.left-container {
  padding-left: 100px;
  padding-right: 100px;

  margin-top: 4.375rem;
}

.left-container img.logo {
  margin-bottom: 10rem;
}

.text-one {
  color: hsl(0, 36%, 70%);
  font-size: 4rem;
  font-weight: 200;
  text-transform: uppercase;
  letter-spacing: 1rem;
}

.text-two-one {
  letter-spacing: 1rem;
  text-transform: uppercase;
  font-size: 4rem;
  font-weight: 400;
}

.text-two-two {
  letter-spacing: 1rem;
  text-transform: uppercase;
  font-size: 4rem;
  font-weight: 400;
}

.text-two-container {
  margin-bottom: 2rem;
}

.description {
  color: hsl(0, 36%, 70%);
  opacity: 0.7;
  line-height: 1.5rem;
  font-weight: 400;

  width: 100%;
  max-width: 27rem;
  margin-bottom: 2.5rem;
}

.email-address-container {
  width: 100%;
  max-width: 27rem;
  position: relative;
}

input::placeholder {
  color: hsl(0, 36%, 70%);
}

input {
  border-radius: 2rem;
  border-width: 0.1rem;
  border-style: solid;
  border-color: hsl(0, 36%, 70%);

  text-indent: 1.5rem;
  padding-right: 8rem; /* so error icon don't overlap */

  width: 100%;
  height: 2.5rem;

  opacity: 0.4;
  outline: none;
}

.error-text {
  margin-top: 1rem;
  margin-left: 1.5rem;
  color: hsl(0, 74%, 74%);
  font-size: 0.9rem;
}

button:hover {
  box-shadow: 0px 8px 10px 1px hsl(0, 80%, 86%);
  transform: scale(1.05);
}

.error-icon-wrapper {
  position: absolute;
  top: 11%;
  right: 23%;
}

button {
  height: 2.5rem;
  width: 4.7rem;
  border-radius: 2rem;

  border-width: 0;

  display: flex;
  justify-content: center;
  align-items: center;

  position: absolute;
  top: 0%;
  right: 0%;

  background-image: linear-gradient(135deg, hsl(0, 80%, 86%), hsl(0, 74%, 74%));

  cursor: pointer;
}

.disable {
  visibility: hidden;
}

.disable-perm {
  display: none;
}

.right-container {
  background-image: url('./images/hero-desktop.jpg');
  background-repeat: no-repeat;
}

/* media queries */
@media (max-width: 500px) {
  html {
    font-size: 8px;
  }

  .main-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
  }

  .left-container {
    padding-left: 100px;
    padding-right: 100px;
    margin-top: 4.375rem;

    /* mobile changes */

    margin: 0;
    padding: 0px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .left-container img.logo {
    /* mobile changes */
    margin: 0;
    margin-bottom: 30px;
    margin-left: 17px;
    align-self: flex-start;
    transform: scale(0.8);
  }

  .text-container {
    margin-top: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    width: 100%;
  }

  .text-two-container {
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  .text-two-one {
    letter-spacing: 2rem;
    text-transform: uppercase;
    font-size: 5rem;
    font-weight: 400;
  }

  .text-two-two {
    letter-spacing: 2rem;
    text-transform: uppercase;
    font-size: 5rem;
    font-weight: 400;
  }

  .text-one {
    font-size: 5rem;
  }

  .description {
    font-size: 1.9rem;
    line-height: 3rem;
    text-align: center;

    width: 330px;
    max-width: none;

    margin-bottom: 30px;
  }

  .right-container {
    display: none;
  }

  .disable-perm {
    display: block;
  }

  .email-address-container {
    width: 80%;
    max-width: none;
    position: relative;
  }

  input {
    border-radius: 5rem 6rem 6rem 5rem;
    border-width: 0.1rem;
    border-style: solid;
    border-color: hsl(0, 36%, 70%);

    text-indent: 1.5rem;
    padding-right: 8rem; /* so error icon don't overlap */

    width: 100%;
    height: 5rem;

    opacity: 0.4;
    outline: none;
  }

  button {
    height: 5rem;
    width: 8rem;
    border-radius: 5rem;

    border-width: 0;

    display: flex;
    justify-content: center;
    align-items: center;

    position: absolute;
    top: 0%;
    right: 0%;

    background-image: linear-gradient(
      135deg,
      hsl(0, 80%, 86%),
      hsl(0, 74%, 74%)
    );

    cursor: pointer;
  }

  .error-text {
    margin-top: 1rem;
    margin-left: 1.5rem;
    color: hsl(0, 74%, 74%);
    font-size: 0.9rem;

    /* mobile */
    margin: 0;
    font-size: 1.6rem;
    position: absolute;
    top: 54%;
    left: 3%;
  }

  .error-icon-wrapper {
    position: absolute;
    top: 50%;
    right: 25%;
    transform: translateY(-50%);
  }

  .input-error-wrapper {
    position: relative;

    margin-bottom: 50px;
  }
}