.grtyoutube-popup {position:fixed;top:0;left:0;right:0;bottom:0;z-index:99999;}
.grtyoutube-popup-content {margin-top:150px;width:95%;max-width:850px;margin-left:auto;margin-right:auto;position:relative;}
.grtyoutube-popup-close {position:absolute;top:-30px;right:0;color:#FFF;font-size:25px;width:17px;height:17px;cursor:pointer;}
.grtyoutube-iframe {width:100%;height:480px;}
@media (max-width:767px) {.grtyoutube-iframe {width:100%;height:350px;}}
.grtyoutube-dark-theme{background: rgba(0,0,0, 0.85);}
.grtyoutube-dark-theme .grtyoutube-popup-content {-webkit-box-shadow: 0px 0px 8px 0px rgba(255,255,255,0.4);-moz-box-shadow: 0px 0px 8px 0px rgba(255,255,255,0.4);box-shadow: 0px 0px 8px 0px rgba(255,255,255,0.4);}
.grtyoutube-dark-theme .grtyoutube-popup-close {background: url('../images/icon-close-white.png') no-repeat;}
.grtyoutube-light-theme {background: rgba(255,255,255, 0.85);}
.grtyoutube-light-theme .grtyoutube-popup-content {-webkit-box-shadow: 0px 0px 8px 0px rgba(0,0,0,0.4);-moz-box-shadow: 0px 0px 8px 0px rgba(0,0,0,0.4);box-shadow: 0px 0px 8px 0px rgba(0,0,0,0.4);}
.grtyoutube-light-theme .grtyoutube-popup-close {background: url('../images/icon-close-black.png') no-repeat;}