Product items text are overlapping in the product images

I was able to replicate the issue. Please try injecting this custom CSS code:

.form-product-container {
float: left !important;
}

.form-radio, .form-checkbox {
float: left !important;
}

Here's a guide on How-to-Inject-Custom-CSS-Codes. Here's the result:

I also created a demo form: https://www.jotform.com/70623976162965

Hope that helps. Thank you.