Fix testing pseudo content across browsers
Fix testing pseudo content across browsers

basecamp/trix,GabiGrin/trix,urossmolnik/trix,ChenMichael/trix,ChenMichael/trix,GabiGrin/trix,urossmolnik/trix,basecamp/trix,basecamp/trix,urossmolnik/trix,GabiGrin/trix,basecamp/trix,ChenMichael/trix