MSM - Different designs for different locales



Hello Team,

Looking for a solution for the problem listed below -

We have an site with close of 5 different locales and using a rollout config to roll out all the changes from root. The page heirarchy, page structure, authored content are all the same amongst all the locales. Only change required is the CSS styling. I'm looking at adding a page property at each of the root pages in each locale and use this as a flag to include the corresponding clientlib onto the page.

Apart from this, is there any other solution OOTB, or any other elegant solution which you guys can suggest for the above scenario?