fixed sizing issues

Add styles to the rest of the webpage

Style header bar

Create header with 4 images of fizzy

Allow user to disable the pen while holding mouse2

Add a clear grid button which sets squares white

Let the user select a pen color via buttons

Randomize the color of squares on-hover

Add hover style to square via script vs class

Prevent users from inputting over 100 squares/side

Modify change grid function to take up same space

Fix change grid button removing itself after click

Add grid-resizing capability

Adjust grid-creating functions to modular

Add border-box style to squares