PolyGerrit: Change font: to font-size and font-family
PolyGerrit: Change font: to font-size and font-family

The reason is because it seem it dosent work very well in
Internet Explorer.

When using font: it showed it as being crossed out. Not sure if this is
Because it is on windows 10 or something else.

Change-Id: Ia27ac65c636aa7753647e9920080afbe9368b2f6

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