This article will show you how to add a highlight to the selected days in the calendar based on the duration you set in the app.
ie. If your duration was set to 3 days then it would look like this:
To add this feature, please follow these steps:
1. Open your Shopify Theme Editor, click on your current theme and choose Edit HTML.
2. Find the Snippets section and open booking-form.liquid.
3. Add a class of bta-highlight-duration to the date picker.
Before: class="datepicker bta required bta-load-enable bta-dp-start" disabled="disabled"
After: class="datepicker bta required bta-load-enable bta-dp-start bta-highlight-duration" disabled="disabled"