Removed neat grid usage from footer

[yohanmishkin]

Part of #118

• Also removed some unused CSS

[codecov-io]

Codecov Report

Merging #123 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #123   +/-   ##
=======================================
  Coverage   77.72%   77.72%           
=======================================
  Files          99       99           
  Lines         817      817           
=======================================
  Hits          635      635           
  Misses        182      182

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