SHOPIFY FORMS APP. need help please

[xnyjyh]

I need a script to override their structured dom settings. I need to stylize the CSS to my brand settings. I know I've seen some other threads on this but those scripts do not work for my dawn v12.0.0. AND NO, I am NOT upgrading! I need more work done on my site and works fine and fast.

If you have a good script for me, please include instructions on how to use it. include definitions(as its usually not typical class's). I have quite a few stylizations for this silly free app.

Unless someone knows of a free signup app with instant coupon reveal after clicking submit, that can be placed anywhere I want to be embedded in custom.liquid or section on product page... as I haven't been able to find one. Thety are all paid from what I've found. beside this shopify forms app.