clarify comment

diff --git a/docs/examples/dashboard/dashboard.css b/docs/examples/dashboard/dashboard.css
index d6bbc30ebe9c60cc5e4fee1ddebceb7e140a75a1..8f51cfb841c0fa4a811d16cc3502c7f74fbe618c 100644 (file)
--- a/docs/examples/dashboard/dashboard.css
+++ b/docs/examples/dashboard/dashboard.css
@@ -35,7 +35,7 @@ body {
     z-index: 1000;
     display: block;
     overflow-x: hidden;
-    overflow-y: auto; /* Scrollable contents if page is short */
+    overflow-y: auto; /* Scrollable contents if viewport is shorter than content. */
     padding: 70px 20px 20px;
     background-color: #f5f5f5;
     border-right: 1px solid #eee;