How to add/edit theme?
Add new theme
Menu Settings/Manage themes opens all installed themes. Admin User can change the theme by choosing another or by uploading (.zip file) and instaling the new one.
Edit theme
Admin User can edit, but only current theme by clicking the icon for edit. He/she can choose preset, change the colors of theme (main, secondary, body, navigation, header, text and footer color), set as current, change the border radius, preview and add the presest.
Delete theme
Admin User can delete the themes by clicking the delete icon. The current theme can't be deleted.