How can I add my own custom css and html to Prestashop?

Question

I was building my own website from scratch and realized that setting up the E-Commerce side of things would take an enormous amount of time so I decided to use Prestashop. I've already designed everything besides the actual store. I wanted to use the default prestashop theme and edit the HTML and css to make it look like my website. I've already written all the css and html but I am not sure how to add it to prestashop. Any suggestions?

Answer 1

If you are doing small adjustments to the theme you can use the custom.css file.

For heavy changes you will have to use npm build|watch in the _dev folder and make your changes in scss files in _dev/css folder.