Too narrow margins within the header of developer website
On https://developer.sketch.com, the highlighting of the active section across the top is inconsistent. When Plugin, CLI or API is selected, it's a darker grey

With File Format and Sketch.app, it's not shown as highlighted.

Probably a side issue - but is the color scheme intended to match the wider Sketch branding? If so, the active page in the left nav should probably be shown in orange (with no marker), to match the "Sketch Learn" paradigm, and the header colors need tweaking to match the brand