My biggest gripe with Gmail is the lack of any ability to customize font sizes for different sections. I'm on an 11" Macbook Air and fonts can be unbearably sma

My biggest gripe with Gmail is the lack of any ability to customize font sizes for different sections. I'm on an 11" Macbook Air and fonts can be unbearably small at times, but I see no way to increase the font-size of the emails I read. Even hitting cmd+ doesn't do the trick; the fonts get a little bigger but the whole layout goes pear shaped, of course. More granular control over font sizes would make this plugin a lot more valuable to me.