h3 {
    text-align: center;
}

form {
    width: 50%;
    max-width: 500px;
    margin: 0 auto;
    margin-top: 55px;
}

.buttonContainer {
    width: 100%;
    text-align: right;
}

#register {
    display: none;
}

@media screen and (max-width: 991px) {
    form {
        width: 100%;
        max-width: none;
    }

    button {
        margin-top: 5px;
    }
}

#headlineText {
    text-align: center;
}