I went with a paid one called [LearnPlus ](https://themeforest.net/item/learnplus-learning-management-application/15287372) which is a theme for a learning management system (similar to a dashboard in many ways). There is an src folder and a dist folder in the theme. The src folder is written in a templating language called nunjacks so I guess it's best to ignore that. The dist folder has html for all the pages in the theme, manually importing every stylesheet and javascript file into each one through an assets folder. I guess this is the one that I need but there are so many minified css and js files in it. Do I need to import every single one into my rails app? The directory structure is such: dist - assets - css (a bunch of minified css files in here) - data (material icons and vector maps folders in here) - fonts (font awesome / material-icons folders in here) - images (various placeholder images used in the pages here) - js (a bunch of minifed js files in here) - vendor (a bunch of minified css and js files in here for all the various plugins like bootstrap.min.css, jquery.nestable.js) - html file - another html file - yet another html file etc...