insert getComputedStyle sizes

b {font-size: 1.04em;}

Nesting: (1(2(3(4(5(6(7(8(9(10))))))))))

b {font-size: 1.2em;}

Nesting: (1(2(3(4(5(6(7(8(9(10))))))))))

(Sub-pixel font sizing, running from 10px to 11px)

OOOOOOOOOOOOO