To make pre-orders completely compatible with the Impact Theme make sure you add the following selectors below in the Settings -> Advanced Settings -> Selectors, select the selector based on your theme version.
Impact version 5.4.1 5.4.1
Form Selector
form[action^='/cart/add']
Button Selector
button[type='submit']
Product Page Image Container Selector
div.product-gallery__media snap-center is-selected
Variant Selector
form[action^='/cart/add']:first select:visible, .radio-wrapper fieldset, form[action^='/cart/add']:first input[type='radio']
Impact version 4.3.4 5.4.1
Form Selector
form[action^='/cart/add']
Button Selector
form[action^='/cart/add']:first [type=submit]:visible:first
Product Page Image Container Selector
div.product-single__photos:first,#slider-product-template, .photos__item--main:first, #productPhotoContainer-product-template
Variant Selector
form[action^='/cart/add']:first select:visible, .radio-wrapper fieldset, form[action^='/cart/add']:first input[type='radio']
If you encounter any difficulties or have further questions, don't hesitate to contact customer support via the chat box located at the bottom right corner of the screen. We're here to assist you every step of the way.