The color editor allows you to customize the theme colors. Preview changes are immediately displayed in your browser.
Remember to frequently save your changes. If you refresh the page or go to another page, and you do not save your settings, they will be lost. Once saved, you need to refresh the page several times to make changes to your browser.
To enable the layout and color configurator, go to Modules and Services->Modules and Services, and then find the "AT - Layout and colors live configurator" module and set "Show theme configurator in front office" to "YES" and save it.
After doing so, the layout editor and colors will be displayed on the left in the store.
If you are not satisfied with your changes, uninstall and then reinstall the "AT - Layout and colors live configurator" module to restore the default settings.