Modernizr allows you to target specific browser functionality in your stylesheet.
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JavaScript Libraries and Functions · Compatibility
Get access to data on 30,012,944 websites that are Modernizr Customers. We know of 7,512,549 live websites using Modernizr and an additional 22,500,395 sites that used Modernizr historically and 966,807 websites in the United States.
Get a list of 30,012,944 websites using Modernizr which includes location information, hosting data, contact details, 7,512,549 currently live websites and an additional 2,025,868 domains that redirect to sites in this list. 22,500,395 sites that used this technology previouslyand 966,807 websites in the United States currently using Modernizr.
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