.spdialog {width:100%;height:100%;background:#000;top:0;left:0;position:fixed;display: block;z-index:-1002;-moz-opacity: 0;opacity: 0;filter: alpha(opacity=0);-webkit-transition:all .3s ease;-moz-transition:all .3s ease;transition:all .3s ease;}
.spdialog-close { width:40px;height:40px;position:absolute; right:20px; top:20px; z-index:3;}
.spdialog-close img{width:40px;transition-duration: 0.5s; cursor:pointer;}
.spdialog-close img:hover { opacity:1.0;transform:rotate(180deg);-ms-transform:rotate(180deg);-moz-transform:rotate(180deg);-webkit-transform:rotate(180deg);-o-transform:rotate(180deg);}
.opacityshow {-moz-opacity: 1;opacity: 1;filter: alpha(opacity=100); z-index:1002;}
.videoshow { height:100%;}
#myVideo1 { cursor: pointer; }
.ovnone { overflow:hidden;height:100%;}