![For the first lecture of the Trillo project in the "Advanced CSS and Sass course " by Jonas Schmedtmann, my main.css isn't updating to the style css despite following the steps in For the first lecture of the Trillo project in the "Advanced CSS and Sass course " by Jonas Schmedtmann, my main.css isn't updating to the style css despite following the steps in](https://global.discourse-cdn.com/freecodecamp/original/3X/c/7/c79b86736e5faafa32f32f138fe2b395412d9b64.png)
For the first lecture of the Trillo project in the "Advanced CSS and Sass course " by Jonas Schmedtmann, my main.css isn't updating to the style css despite following the steps in
![ERROR in Cannot find module 'node-sass' while running “npm run watch”? - Addons, modules and themes developers - PrestaShop Forums ERROR in Cannot find module 'node-sass' while running “npm run watch”? - Addons, modules and themes developers - PrestaShop Forums](https://www.prestashop.com/forums/uploads/monthly_2021_05/nodeissue2.png.c12d4ee8d07d1776da641ea9ad6f2e51.png)
ERROR in Cannot find module 'node-sass' while running “npm run watch”? - Addons, modules and themes developers - PrestaShop Forums
![ERROR in Cannot find module 'node-sass' while running “npm run watch”? - Addons, modules and themes developers - PrestaShop Forums ERROR in Cannot find module 'node-sass' while running “npm run watch”? - Addons, modules and themes developers - PrestaShop Forums](https://www.prestashop.com/forums/uploads/monthly_2021_05/nodeisssue1.png.10ea1cac9576107ad1bf382d60a3777a.png)
ERROR in Cannot find module 'node-sass' while running “npm run watch”? - Addons, modules and themes developers - PrestaShop Forums
![ERROR in Cannot find module 'node-sass' while running “npm run watch”? - Addons, modules and themes developers - PrestaShop Forums ERROR in Cannot find module 'node-sass' while running “npm run watch”? - Addons, modules and themes developers - PrestaShop Forums](https://www.prestashop.com/forums/uploads/monthly_2021_05/node_sass_issue.png.b674069aa63e176ed1ef06edeed21339.png)
ERROR in Cannot find module 'node-sass' while running “npm run watch”? - Addons, modules and themes developers - PrestaShop Forums
![Setting up a Sass Build Process. Lets take a look at how we can use npm… | by Timothy Robards | ITNEXT Setting up a Sass Build Process. Lets take a look at how we can use npm… | by Timothy Robards | ITNEXT](https://miro.medium.com/v2/resize:fit:1400/1*6zW9HxeJH_UPxHJcI4h5dQ.png)