I'm doing a redevelopment on a website built on an old theme with very poor design options. As a consequence I'm having to rely on CSS heavily. There are a few instances where I'm having trouble inspecting the site and finding the CSS class or ID that I need to use to make the changes required. I'm looking for someone highly skilled in using the inspector to determine the exact set of IDs or classes required to make a specific CSS change. There are only about five instances where I need this help.