t4t5/sweetalert — pull request #135 by peterkos (2014-10-17 12:57:22+00:00)
Title: Removed Firefox button selection outline, fixes #70

Removes the outline that firefox creates when a modal appears.
(See issue #70)

Although when recompiling the SCSS according to the README using
`sass --style compressed --sourcemap=none sweet-alert.scss sweet-alert.css`,
for some reason it outputs differently to how it was originally stored in the repository (not-compressed).