.video__base{margin-top:40px;margin-bottom:40px;position:relative;width:calc(100% - 1px);height:0}
.video__base.three-four{padding-top:calc(100% * 3 / 4)}
.video__base.sixteen-nine{padding-bottom:calc(100% * 9 / 16)}
.video__player{position:absolute;top:0;left:0;width:100%;height:100%}
.video__author{height:auto;margin-bottom:10px}
.video__fullscreenDisabler{position:absolute;bottom:0;right:15px;width:25px;height:30px;background:transparent}
.video:last-child .video__base{margin-bottom:5px}