The community member has a task to create a strike-through label once a form is checked. They have provided a project link and a Codepen example. The comments suggest that the community member has tried using CSS from the Codepen example, but it didn't work. The comments also mention that the Radix element is a button, not a checkbox, and that the checkbox is inside the label, which may require a different approach. The community members suggest using a regular checkbox instead of the Radix element, and that it can work with Radix as well, but requires a different selector. However, there is no explicitly marked answer in the comments.
I tried with the simple checkbox as well. Apparently you need label along side with the checkbox and the current checkbox has checkbox within the label