diff --git a/r2/r2/public/static/css/mobile.css b/r2/r2/public/static/css/mobile.css
index 9747f36ab..92240a89d 100644
--- a/r2/r2/public/static/css/mobile.css
+++ b/r2/r2/public/static/css/mobile.css
@@ -150,3 +150,4 @@ ul {
 .flair, .linkflair { color: #545454; background-color: #F5F5F5; border: 1px solid #DEDEDE; }
 .linkflair { display: inline-block; font-size: small; max-width: 10em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
 a.author, .flair, .linkflair { margin-right: 0.5em }
+.author.submitter { color: white; background-color: #5F99CF; padding: 0 4px; }
\ No newline at end of file