In rare cases we've seen widgets, when installed, initially look like this:
To fix the issue pictured above, please try adding the following block of code:
#rebuy-widget-xxxx .rebuy-product-grid { min-width: 100% !important; }
Replace XXXX in the code above with your specific widget ID and add it to your widget under Widget Editor > Styles > Custom CSS as pictured here:
After adding the code mentioned above, the integration now renders as expected, as shown in the following image:
You're done! π