[CORD-1043] Fine-grained service graph first draft

Change-Id: I16566b0c38dda64fa920120ce16ea699ca157279
diff --git a/src/index.scss b/src/index.scss
index 08318a1..6a1f8e3 100644
--- a/src/index.scss
+++ b/src/index.scss
@@ -10,6 +10,15 @@
   min-height: 100%;
 }
 
+body {
+  min-height: 90%;
+}
+
+ui-view, xos, .wrapper, .content {
+  display: block;
+  min-height: 100%;
+}
+
 .content > div {
   opacity: 1 !important;
 }