Live Chess Board SQUASHED!

I just opened live chess, and my board is squashed. I tried adjusting the size of my window but it didn't work. What's going on here?

This happens if there is two games opened. Check upper right corner for game tabs, and close the inactive one.

You are playing with a 4.40" king on a board with 1.75" squares.  Buy a small set of pieces or a larger board.  (J/K; I have no idea what is wrong).

There were (and are) no games going on. I had JUST opened live chess.

Does this help?

Nope. When I try to make it smaller, it gets even worse. But thanks for showing me that, I didn't know that was there.

try to change the board color and piece type and see if that works...

Yeah its quite unnoticeable since we gotta hover the mouse over there 

how about checking it with an unrated match with one of the bots?

That COULD be due to browser zoom also. Which browser are you using? What level of zoom? 

I'm using Safari. I don't know how to measure zoom level, but I haven't changed my zoom settings since I joined 3 years ago.

It never happened to me before, can anyone explain to me what it is about ,and can someone fix it, thank you ...