.newsletter-popup-flag {
    position: fixed;
    right: 30px;
    bottom: 45px;
    border-radius: 100%;
    width: 54px;
    height: 54px;
    background: #198C8C url(../Images/mail.png) no-repeat center center;
    background-size: 32px auto;
    z-index: 20;
    border: 0;
    cursor: pointer;
    -webkit-box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
    -moz-box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
}

.newsletter-popup-flag.visible {
    display: block;
}

.newsletter-popup-flag:focus {
    outline: 0;
}

.newsletter-popup {
    width: 440px;
    max-width: calc(100% - 30px);
    height: 600px;
    max-height: calc(100% - 20px);
    position: fixed;
    top: auto !important;
    right: 15px;
    bottom: 15px !important;
    left: auto !important;
    transform: none !important;
    z-index: 99999;
    display: none;
}

.newsletter-popup.visible {
    display: block;
}

.newsletter-popup-scroll-container,
.newsletter-popup-content {
    height: 99%;
    max-height: 100% !important;
}

.newsletter-popup iframe {
    border-radius: 10px;
}

.newsletter-popup-close {
    position: absolute;
    right: -5px;
    top: -25px;
    border-radius: 100%;
    width: 30px;
    height: 30px;
    background: transparent url(/typo3conf/ext/sk_fancybox/fancybox/fancybox.png) -40px 0;
    cursor: pointer;
    z-index: 100;
    font-size: 2rem;
}

.newsletter-popup-close i {
    background: #fff;
    border-radius: 100%;
}

.newsletter-popup-scroll-container {
    overflow: auto;
}

.newsletter-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.8);
    display: none;
}