.content-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 1.5rem 0;
  }

  h1 {
    text-transform: uppercase;
    font-size: 3rem;
    font-weight: 600;
    text-align: center;
    letter-spacing: .2rem;
    color: hsl(0, 6%, 24%);
    margin-bottom: 1.2rem;
  }

  span {
    font-weight: 200;
    color: hsl(0, 36%, 70%);
  }

  p {
    color: hsl(0, 36%, 70%);
    font-weight: 400;
    font-size: .95rem;
    text-align: center;
    line-height: 1.5rem;
    margin-bottom: 1.5rem;
  }

  .btn-container {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
  }

  input {
    width: 100%;
    height: 3rem;
    border-radius: 2rem;
    outline: 0;
    border: 1px solid hsl(0, 36%, 70%);;
    background-color: hsl(0, 0%, 100%);
    text-align: left;
    padding-left: 1.5rem;
    color: hsl(0, 36%, 70%);
    font-weight: 200;
  }
  input::placeholder {
    color: hsl(0, 36%, 70%);
  }

  button {
    position: absolute;
    height: 3rem;
    border-radius: 2rem;
    outline: 0;
    border: 0;
    width: 4rem;
    right: 0;
    background-image: url('../images/icon-arrow.svg'), linear-gradient(135deg, hsl(0, 80%, 86%), hsl(0, 74%, 74%));
    background-repeat: no-repeat;
    background-position: center;
    box-shadow: 0 .25rem 2rem .25rem hsl(0, 0%, 80%);
    cursor: pointer;
  }

  button:hover {
    background-image: url('../images/icon-arrow.svg'), linear-gradient(135deg, hsla(0, 80%, 86%, .7), hsla(0, 74%, 74%, .7));
  }

  .btn-container p {
    padding-left: 1.75rem;
    margin-bottom: 0;
    color: hsl(0, 93%, 68%);
    font-size: .8rem;
    text-align: start;
  }

  .error-icon {
    position: absolute;
    right: 5.5rem;
    top: .8rem;
  }

  .hide {
    display: none;
  }

  @media (min-width: 48rem) {
    .content-container {
        flex: 1 1 80%;
        width: 40%;
        padding-left: 8rem;
        justify-content: start;
      }

      h1 {
        font-size: 4rem;
        text-align: start;
      }
      p {
        text-align: start;
      }

      button {
        width: 5rem;
      }
  }