All my css turned into a javascript

he title says it all…
All css in my system is ok when i access it via ftp, but when i access the pages the css file is this:

This,insert:http://mapos.smkassist.com.br/assets/font-awesome/css/font-awesome.css?i=1;This,: site requires Javascript to work, please enable Javascript in your browser or use a browser with Javascript support
]

This issue should be resolved now.
,:{embed-external:{data:{url:https://profreehost.com/forum/uploads/PGX9BDNNJG4O/image.png,name:image.png,type:image/png,size:125974,width:1920,height:932,displaySize:large,float:none,embedType:image,loaderData:{type:image,: