.YoutubePlayer .Title {
    font: bold 10pt arial;
    margin: 10px 0;
}
.YoutubePlayer .Header {
   background-color: #66A049;
 
    border-radius: 5px 5px 0 0;
    height: 24px;
}
.YoutubePlayer .Header .Text {
    color: #fff;
    font: bold 10pt/22px arial;
    padding-left: 15px;
}
.YoutubePlayer iframe {
    width: 100% !important;
}