Changing fonts and color schemes

We have updated our styling, primarily on our font selection and color. Here’s a brief summary of the change:

  1. Fonts for headings will use Montserrat font, while body text will use open sans.
  2. Fonts for codes will use Sometype Mono, size is adjusted.
  3. Content box will now colored as #E5E5E5, or basically a light gray.
  4. Text color will now be #000, to match the gray background.
  5. Code blocks will use #D0CFDF as their background.

Montserrat and Sometype Mono are obtained from Google fonts.

Other styling elements will be updated later when I figure out how it should be accomplished.