I am new to this forum but I am happy to be part of it. I have been having some issues with trying to use only CSS to make a active button or a target button. What I am attempting to do is make a image the button and when the image is selected a little form comes to the forefront so the user can choose the size of the shirt they want. I saw some solutions on code pen but I am not to savvy with jQuery is there any way I can achieve this with out using jQuery? Here is the code I am trying to manipulate.