diff -r efd9c589177a -r c0b4a8b5a012 toolkit/javascript/d3/examples/pack/pack.css
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolkit/javascript/d3/examples/pack/pack.css	Thu Apr 10 14:20:23 2014 +0200
@@ -0,0 +1,15 @@
+circle {
+  fill: rgb(31, 119, 180);
+  fill-opacity: .25;
+  stroke: rgb(31, 119, 180);
+  stroke-width: 1px;
+}
+
+.leaf circle {
+  fill: #ff7f0e;
+  fill-opacity: 1;
+}
+
+text {
+  font: 10px sans-serif;
+}