css: Reduce commit-message left padding

The commit message has a very large left and right padding, but doesn't
improve readability and might make the commit message more difficult to
read on smaller screens.

This patch shortens the padding.

1 files changed, 1 insertions, 1 deletions

diff --git a/static/git-arr.css b/static/git-arr.css
index 7c035fc..2e4dcf8 100644
--- a/static/git-arr.css
+++ b/static/git-arr.css
@@ -151,7 +151,7 @@ div.toggable-title {
 /* Commit message and diff. */
 pre.commit-message {
     font-size: large;
-    padding: 0.2em 2em;
+    padding: 0.2em 0.5em;
 }
 
 pre.diff-body {