What is best way to do custom modern theming frontaccounting where style and even layout could be changed for specific pages to have pixel-perfect look similar to other systems and themes like https://puzzle.io/ and https://themeforest.net/item/vuexy-vuejs-html-laravel-admin-dashboard-template/23328599 .
Is it using the frontaccounting theming functionality or by creating APIs to create alternative frontend using modern web framework such as laravel or by modifying the core of frontaccounting?