How to diable video player floating

[JossyMall]

This is a great software. Thank you for giving it to us free.
I have a great problem with it though, i a unable to disable video player container always floating over the contents as i scroll. I need help with this thanks

[PHPVibe]

Hi! Thank you for the nice words.
Check in the main css file (phpvibe.css) (sample: https://github.com/PHPVibe/phpvibe/blob/master/The%20CMS/tpl/main/styles/phpvibe.css ) for the lines containing .isdevice

 @media screen and (max-width: 800px) { 
  body.body-video.isdevice.noheader #video-content {position:fixed; top:0; left:0; right:0; background:#fff; z-index:6;}
  body.body-video.isdevice.noheader #wrapper{ margin-top: 150px!important;}
  }