Avoid CSP errors: do not apply inline stylesheet
Avoid CSP errors: do not apply inline stylesheet

Jobava/mirror-pontoon,jotes/pontoon,sudheesh001/pontoon,vivekanand1101/pontoon,mathjazz/pontoon,Jobava/mirror-pontoon,Osmose/pontoon,mozilla/pontoon,Osmose/pontoon,jotes/pontoon,mathjazz/pontoon,yfdyh000/pontoon,participedia/pontoon,mastizada/pontoon,Jobava/mirror-pontoon,yfdyh000/pontoon,mozilla/pontoon,jotes/pontoon,Osmose/pontoon,mathjazz/pontoon,mozilla/pontoon,Osmose/pontoon,mozilla/pontoon,mozilla/pontoon,m8ttyB/pontoon,mastizada/pontoon,m8ttyB/pontoon,yfdyh000/pontoon,participedia/pontoon,m8ttyB/pontoon,participedia/pontoon,Jobava/mirror-pontoon,yfdyh000/pontoon,mastizada/pontoon,mastizada/pontoon,participedia/pontoon,sudheesh001/pontoon,vivekanand1101/pontoon,jotes/pontoon,m8ttyB/pontoon,vivekanand1101/pontoon,mathjazz/pontoon,sudheesh001/pontoon,sudheesh001/pontoon,mathjazz/pontoon,vivekanand1101/pontoon