Get all css rules used by the selected DOM and its children.
-o-
and -ms-
prefixed properties.Fix the broken SendToCodePen button #38
Switching pack tool to webpack solves #24
The dark theme is sync with Devtools. See How
Code optimization: 10x speed up! Build tool: switch browserify to parcel
Fix #19 . Where <style> tags have no innerHTML but cssRules. https://github.com/painty/CSS-Used-ChromeExt/commit/53a42d53dda7d082e78ebc8742266f0ffe2e9d6b