Time for action - editing and updating your CSS file
This is really easy. Just consider that if your store is actually getting customers they will see the changes. So if you are up and running already, do another PrestaShop installation and use it to experiment before transferring the new CSS file to your live site.
1. Open the CSS file in Notepad++ or something similar.
2. Make one amendment to your file.
3. Be sure to retain any subtle parts of the code like commas or semicolons.
4. Save the modified file.
5. Via FTP, transfer the new
global.cssfile to your web server and put it in exactly the same folder as it was on your desktop.6. You will be prompted if you want to overwrite the existing file. As you have made a backup (right?) that is fine, because if there are any problems with the new file you can quickly replace it with the original.
7. Visit your store, refresh the page (F5), and view the changes.
8. Replace the file if necessary. Move on to your next tweak if happy.
