html,body {
    height: 100%;
}

#frmJoin {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    
    width: 100%;
    max-width: 27.5rem;
    padding: 3.25rem 1.25rem 3.13rem;

    border-radius: 1rem;
    border: 0.5px solid var(--info-100-color, #CCD8E8);
    background: #FFF;
    box-shadow: 0px 4px 12px 0px rgba(204, 216, 232, 0.10);

    text-align: center;
}

.logo {
    margin-bottom: 1.5rem;
    color: #000;
    font-size: 1.5rem;
    font-style: normal;
    font-weight: 700;
    line-height: normal;

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

.join {
    margin-top: 1.56rem;
    color: #000;
    font-size: 1.15rem;
    font-style: normal;
    font-weight: 400;
    line-height: 1.375rem; /* 137.5% */
}

.join > a {
    font-weight: 600;
    margin-left: 1.25rem;
}

@media screen and (max-width: 767px) {
    .logo {
        flex-direction: column;
    }

    .join > a {
        display: block;
    }
}