Horizontal text and price showing

I am currently working on this website: rel=”noopener” target=”_blank”>plus359.bg However, my client wants to achieve something similar to this. How do I achieve the horizontal text next to the radio button and the price showing constantly next to the button.

I found this CSS code in one of the topics but it is from 2 years ago and when I tried it, it did not work:

.value{
	display: flex;
	overflow: hidden;
}

.reset_variations{
	margin-left:10px;
}

The page I need help with: [log in to see the link]