Changing mobile popup text size so it's readable

[JamsheedMistri]

No description provided.

[codecov-io]

Codecov Report

Merging #45 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #45   +/-   ##
=======================================
  Coverage   90.09%   90.09%           
=======================================
  Files          28       28           
  Lines         616      616           
  Branches       85       85           
=======================================
  Hits          555      555           
  Misses         34       34           
  Partials       27       27

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 381eee3...e0ec0b2. Read the comment docs.

[nicolaschan]

A bit concerned about size when horizontal on mobile, but it's probably fine until we figure out something better.

[nicolaschan]

Slightly fixes #41 but better mobile support in the future is desired