.ytplayer-container {
    overflow: hidden;
    position: relative;
    width:100%;
}

.ytplayer-container::after {
    padding-top: 56.25%;
    display: block;
    content: '';
}

.ytplayer-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.cmp-isay-video__container{
    margin-top: 25px;
    margin-bottom: 25px;
}