improve log output for css processing
improve log output for css processing

tyanas/basisjs,smelukov/basisjs,smelukov/basisjs,istrel/basisjs,fateevv/basisjs,tyanas/basisjs,basisjs/basisjs,fateevv/basisjs,basisjs/basisjs,basisjs/basisjs,smelukov/basisjs,istrel/basisjs,tyanas/basisjs,fateevv/basisjs,istrel/basisjs