*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    font-family: 'Roboto Slab', serif;
    background-color: #000C36;
    color: white;
}

header,
main {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5em;
    max-width: 600px;
    margin: 0 auto;
}

header img {
    width: 100px;
}

header h1 {
    font-family: 'Carter One', sans-serif;
    font-size: 2.8rem;
    margin-top: .2em;
    margin-bottom: 0;
}

form {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

form label {
    width: 93%;
}

form textarea {
    width: 100%;
    height: 4em;
    font-family: inherit;
    font-size: .875rem;
    font-weight: 300;
    border: none;
    border-radius: 10px;
    background-color: #3B4877;
    color: white;
    margin: .7em auto 2.5em auto;
    padding: .5em;
    line-height: 1.5;
    resize: none;
}
textarea::-webkit-scrollbar {
    display: none;
}

form button,
.result button {
    font-family: inherit;
    font-weight: 700;
    font-size: 1.875rem;
    height: 2.5em;
    width: 100%;
    border: none;
    border-radius: 10px;
    background-color: #51E08A;
    color: #000C36;
    cursor: pointer;
}

.result h2 {
    font-size: 1.875rem;
    text-align: center;
}

.result p {
    font-size: 1.125rem;
    line-height: 1.5;
    margin-bottom: 3em;
}

form small {
    margin: 0 auto;
    margin-top: 1em;
    color: pink;
    letter-spacing: .03rem;
}

.hide {
    display: none;
}