Input Display Style Improvements

I made visual improvements to my arcade input display which can be found here on GitHub. The display is pure CSS and was heavily influenced by this CSS Joystick project.

The old style
BEFORE: The old style
The new style
AFTER: The new style

I styled it after the control panel on my Astro City cabinet, which explains the green and the button layout.

You can see it in action here, where I played some Espgaluda and got a new personal best 1cc clear score of 28,582,720!