New design for Bazel site.

--
MOS_MIGRATED_REVID=91768459
diff --git a/site/search.html b/site/search.html
new file mode 100644
index 0000000..0ee2e8e
--- /dev/null
+++ b/site/search.html
@@ -0,0 +1,19 @@
+---
+layout: default
+title: Site Search
+---
+
+<script>
+  (function() {
+    var cx = '012346921571893344015:xv_nfgpzbu4';
+    var gcse = document.createElement('script');
+    gcse.type = 'text/javascript';
+    gcse.async = true;
+    gcse.src = (document.location.protocol == 'https:' ? 'https:' : 'http:') +
+        '//www.google.com/cse/cse.js?cx=' + cx;
+    var s = document.getElementsByTagName('script')[0];
+    s.parentNode.insertBefore(gcse, s);
+  })();
+</script>
+
+<gcse:search></gcse:search>