.wp-autonomous-youtube-embed-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    max-width: 100%;
    margin-bottom: 25px;
}

.wp-autonomous-youtube-embed-container iframe,
.wp-autonomous-youtube-embed-container object,
.wp-autonomous-youtube-embed-container embed {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.wpa_yt_hide_featured_image .post-featured-image,
.wpa_yt_hide_video_description .wp-autonomous-youtube-description {
    display: none;
}