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I've searched all over and I am having trouble finding the menu/sidebar list selection background specifications. Dark Mode Sidebar Focused Light Mode Sidebar Focused Dark Mode Sidebar Unfocused Light Mode Sidebar Unfocused Dark Mode Menu Light Mode Menu It is not a solid blue background. It is a combination of blend modes and opacities that differ in light and dark mode that I would like specifics on because I am having to create something custom and I'd like it to match the rest of my application I am working on. Is there perhaps a variable that applies this background that I am not finding? You can find more information for our usage of this in our discussion here. I found some things but I do not know how accurate they are. Any help on this would be great. Thanks!