Enhancement: Make the 1 look less like a 7

[santumerino]

Every time I look at the combo counter thing at a glimpse (which is always because I'm focusing on the arrows), I keep thinking that the 1 is a 7.

I think that it should look more distinct from the 7, which at the moment looks fine but way too similar to the 1, the only difference is that the middle line is slanted.

(Here's an example, I drew it in Paint so forgive me if it looks a bit shit but you get the point)