.embed-responsive{position:relative;padding-top:25px;padding-bottom:67.5%;height:0;margin-bottom:16px;overflow:hidden}.embed-responsive.embed-responsive-16by9{padding-bottom:57.25%}.embed-responsive.embed-responsive-4by3{padding-top:0}.embed-responsive iframe,.embed-responsive object,.embed-responsive embed{position:absolute;top:0;left:0;width:100%;height:100%}@media only screen and (max-device-width: 800px), only screen and (device-width: 1024px) and (device-height: 600px), only screen and (width: 1280px) and (orientation: landscape), only screen and (device-width: 800px), only screen and (max-width: 767px){.embed-responsive{padding-top:0}}