Use cursors to highlight pointers.

diff --git a/d3dtrace.css b/d3dtrace.css
index 7f961abcd80e44119847fe1f4d8e6ec93e73c7f8..6c78583aa24dfe98cb1502cca3058da88d76bc79 100644 (file)
--- a/d3dtrace.css
+++ b/d3dtrace.css
@@ -73,6 +73,7 @@ ul.elems li {
 
 .ref {
        position: relative;
+       cursor: help;
 }
 
 .def {
@@ -82,6 +83,7 @@ ul.elems li {
        left: 0;
        width: 32em;
        background: #f7f7f7;
+       cursor: default;
 }
 
 .ref:hover .def {