We offer multiple themes to our users. Is there any way to change the iridize theme based on user or, even better, to update individual styles on the fly? Eyal Lewinsohn July 12, 2017 15:25 Follow Iridize themes are 100% CSS, so if you dynamically add CSS rules on the fly in such a way that they will 'win' over the default rules in your theme you can easily change the look and feel at run time. Have more questions? Submit a request 0 Comments Please sign in to leave a comment.