/* Start YouTube Video 100% responsive / by pc-pannenhilfe.ch (c)2018 */
.youtube-container-100 {
position: relative;
padding-bottom: 56.25%; /* 16:9 */
padding-top: 0;
height: 0;
overflow: hidden;
box-shadow: 0px 13px 14px 0px rgba(50, 50, 50, 0.81);
}
.youtube-container-100 iframe,
.youtube-container-100 embed {
/*position: absolute;*/
top: 0;
left: 0;
width: 100%;
height: 100%;
}

.video-container {
    position: relative;
    padding-bottom: 55%;
    padding-top: 30px;
    height: 0;
    overflow: hidden;
    box-shadow: 0px 13px 14px 0px rgba(50, 50, 50, 0.81);
}
/* End YouTube Video 100% responsive  / by pc-pannenhilfe.ch (c)2018 */