diff -r 9be99c2fb279 -r d7c5bffdd2d8 annot-server/static/css/pianoroll.css
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/annot-server/static/css/pianoroll.css	Mon Jan 12 17:23:05 2015 +0100
@@ -0,0 +1,22 @@
+/* ==========================================================================
+   App Stylesheet
+   app.less
+   ========================================================================== */
+/* Mixins (User defined mixins)
+   ======================================================================== */
+/* Components
+   ======================================================================== */
+/* ==========================================================================
+   Base Stylesheet
+   base.less
+   ========================================================================== */
+body {
+  margin: 0;
+  padding: 0;
+  background-color: #FFF;
+}
+#log {
+  height: 20em;
+  overflow-y: scroll;
+  background-color: #faa;
+}