elementary OS syntax theme
This is an attempt to keep the colours and feel as consistent as possible, within the limitations of Atom's capabilities. Since Atom does not allow changing the colour of selected text, the selection can't be inverted as it is in the terminal.
I've also taken some liberties regarding colours. In the earlier version of this theme, everything was mostly blue, green or cyan. This updated version uses the other colours more often. This is meant to make it more useful as an actual workhorse instead of just a novelty theme.