Why:
CSS can only change how something looks maybe add a bit of text but not really adding custom elements to the page such as custom animations on buttons and that.
Feature:
Custom HTML theme addition that modifies the client to add in functionality and other features. Maybe add in the support for script tags to allow fetching of data from an API allowing the ability for certain information to be displayed on the client like current weather in their place and that
Why: CSS can only change how something looks maybe add a bit of text but not really adding custom elements to the page such as custom animations on buttons and that.
Feature: Custom HTML theme addition that modifies the client to add in functionality and other features. Maybe add in the support for script tags to allow fetching of data from an API allowing the ability for certain information to be displayed on the client like current weather in their place and that