Font-size increase in posts

Font-size increase in posts

diff --git a/common/common.scss b/common/common.scss
index 51d2685..7e0d8a2 100644
--- a/common/common.scss
+++ b/common/common.scss
@@ -48,6 +48,10 @@ $border-radius: 8;
   }
 }
 
+.post-stream {
+  font-size: 15px;
+}
+
 .full-width:last-child {
   max-width: 680px;
 }

GitHub sha: ced409edd76c1a95d953a6450126c6c1772e5ee9