#media-wrapper>div, #media-wrapper video, #media-wrapper .mejs__container{
    width:100%;
    height:100%;
    }
    .floating-on>div, #media-wrapper video, .floating-on .mejs__container{
    width:100%!important;
    height:100%!important;
    }
    .floating-off .mejs__container {
    width:100%!important;
    }
    #media-wrapper .floating-on{
        position: fixed;
        right: 5px;
        bottom: 3px;
        top: auto;
        left: auto;
        max-width: 280px;
        max-height: 158px;
        width: 280px;
        height: 158px;
        -webkit-animation-name: fadeInUp;
        animation-name: fadeInUp;
        -webkit-animation-duration: 1s;
        animation-duration: 1s;
        -webkit-animation-fill-mode: both;
        animation-fill-mode: both;
      transition: 0.5s;
    animation: ac 1s;
      -webkit-box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.9);
      -moz-box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.9);
      box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.9);
        z-index: 999;
    }
    #media-wrapper .floating-off {
      animation: an 1s;
    }
    @media (min-width: 1000px){
    #media-wrapper .floating-on{
        right: 50px;
    }
    }
    .mejs__mediaelement{
        max-height: 100%!important;
    }