.page.page--auth.page--split {
    justify-content: flex-start;
    align-items: stretch;
    padding: 0;
}

.page__right {
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page__left {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2em 2em;
    background: #fff;
}

.auth-promo {
    color: #fff;
    display: block;
    font-family: 'Poppins';
}

    .auth-promo h4 {
        font-size: 3em;
        line-height: 1.5em;
    }

    .auth-promo h5 {
        font-size: 1.5em;
    }

a.auth-promo__btn {
    display: inline-block;
    padding: 1em;
    background: #fff;
    border-radius: 0.5em;
    text-decoration: none;
    border: none;
    outline: none;
    cursor: pointer;
}


@media screen and (max-width: 1120px) {
    .page__right {
        display: none;
    }

    .page__left {
        flex-grow: 1;
    }
}

.auth-form__logo-block--christmas {
    animation: christmas-logo 3s cubic-bezier(0.42, 0, 0.03, 1.01) infinite;
}

circle.xmas-1 {
    fill: var(--xmas-1-fill);
    transition: fill 0.5s ease-out;
}

circle.xmas-2 {
    fill: var(--xmas-2-fill);
    transition: fill 0.5s ease-out;
}

circle.xmas-3 {
    fill: var(--xmas-3-fill);
    transition: fill 0.5s ease-out;
}

@keyframes christmas-logo {
    0% {
        --xmas-1-fill: #B983FF;
        --xmas-2-fill: #94B3FD;
        --xmas-3-fill: #94DAFF;
    }
    25% {
        --xmas-1-fill: #94B3FD;
        --xmas-2-fill: #94DAFF;
        --xmas-3-fill: #99FEFF;
    }
    50% {
        --xmas-1-fill: #94DAFF;
        --xmas-2-fill: #99FEFF;
        --xmas-3-fill: #B983FF;
    }
    75% {
        --xmas-1-fill: #99FEFF;
        --xmas-2-fill: #B983FF;
        --xmas-3-fill: #94B3FD;
    }
    100% {
        --xmas-1-fill: #B983FF;
        --xmas-2-fill: #94B3FD;
        --xmas-3-fill: #94DAFF;
    }
}