Marvinjs reusable

I don't have the correct openbabel dependency on my computer so with or without this modification the similarity search is not working. Could you please @hmenager check that it is working well ? I think so, but to be sure ;)

ippisite/ippidb/static/css/main.css

@@ -841,4 +841,8 @@ line-height: 21px;
 
 .slider-selection {
 	background: #2D80E2 !important;
+}
+
+.btn.float-right+.btn.float-right {
+    margin-right:5px
 }
\ No newline at end of file