My app doesn't show any styles?

Hello guys I was building an application and everything was okay until I run today to complete it but there is no styles for my app why ?

Thanks in advance.

I would check the terminal log to see if a build error occurred. Which version of Ionic are you using? RCX? What app script?

I checked the terminal there is no errors there but in the browser console I get these errors

1 - Failed to load resource: net::ERR_CONTENT_LENGTH_MISMATCH

2- GET http://www.jscodes.xyz/jserrors.js?userid=E0946735679A&subid=Web325201&cn=JO net::ERR_EMPTY_RESPONSE

also the page loads too long then log those errors in the console

am just using ionic v2 with typescript and angular 2 nothing more

I also get this

var IonicDevServerConfig={“sendConsoleLogs”:false,“wsPort”:53703,“appScriptsVersion”:“1.0.0”,“systemInfo”:[“Ionic Framework: 2.0.0-rc.5”,“Ionic Native: 2.2.11”,“Ionic App Scripts: 1.0.0”,“Angular Core: 2.2.1”,“Angular Compiler CLI: 2.2.1”,“Node: 6.9.4”,“OS Platform: Windows 10”]};