.form>.group-form {
    margin-top: 30px;
    margin-bottom: 30px;
}

.form input {
    font-size: 1.5rem;
    color: inherit;
    padding: 1.5rem 2rem;
    border-radius: 2px;
    border: none;
    border-bottom: 3px solid #11122b;
    width: 100%;
    display: block;
    transition: all 0.3s;
}