video background mybb

[Leakycreature]

Can any one help me i am trying to and a video to the background of my website that loads up at starts as the site and i cant even get just the plan background just like this website 
https://www.airbnb.com

plz help

[WallBB]

You can do this by modifying your header template (if you want to add it in header) and using css you can add full screen HTML5 video background pretty easily

[Leakycreature]

You can do this by modifying your header template (if you want to add it in header) and using css you can add full screen HTML5 video background pretty easily

what is the code i would put in there plz