Add a centered utility class

jonwinstanley · jonwinstanley · commit d0a355e8b85f · 2020-10-31T17:01:12.000Z
diff --git a/styles/base.css b/styles/base.css
@@ -172,6 +172,10 @@ hr {
 }
 
 /* utilities */
+.centered {
+  text-align: center;
+}
+
 .alternate {
   background-color: #eee;
 }
