For any changes you have made in the Design
Manager, VPCart will update the change to CSS file basic-style.css
located in folder “templates\default\css”.
VPCart will also
automatically create a backup of your existing basic-style.css file
content into a file design_backup.txt located in the same
folder.
If you have made something wrong accidentally in the Design
Manager and wish to restore your old style, you can always refer to the backup
file design_backup.txt.