#subscribe_modal {
    display: flex;
    width: 100vw;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(92,26,225,0.85);
    background: linear-gradient(216deg, rgba(92,26,225,0.85) 0%, rgba(226,59,115,0.85) 100%);
    z-index: 999999;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s ease-in-out;
}

#subscribe_modal.active {
    opacity: 1;
    visibility: visible;
}

.wp-block-invelity-subscribe-to-download {
    position: relative;
    text-align: center;
    background: #fff;
    padding: 30px;
    max-width: 600px;
}

.wp-block-invelity-subscribe-to-download .download-heading {
    margin: 0 30px 30px;
}

.wp-block-invelity-subscribe-to-download .close-button {
    position: absolute;
    top: 3px;
    right: 10px;
    font-size: 30px;
    cursor: pointer;
    color: #000;
    opacity: 0.5;
    transition: .3s all;
    display: block;
}