I have your Substance template. I love the subtle nature of the social media icons and the search box at the top, but would like to make these elements a bit more visible. From other posts, I got the idea that modifying the sm_icons.png and search_Box.png files in the /templates/.../images directory was the solution. However, when I downloaded these files and opened them in Photoshop, I only find the rectangular background without any content or hidden layers. What am I doing wrong? Do you have any other suggestions as how to make these icons and search box a bit easier to see?

Thank you (and thank you for your past answers)!