diff --git a/app/assets/stylesheets/graphs/graphs.css b/app/assets/stylesheets/graphs/graphs.css
new file mode 100644
index 000000000..7dd09bbcf
--- /dev/null
+++ b/app/assets/stylesheets/graphs/graphs.css
@@ -0,0 +1,3 @@
+.bar rect:hover{
+    fill: orange;
+}
\ No newline at end of file