--- a/src/pyams_skin/resources/less/icons.less	Wed Oct 24 10:20:22 2018 +0200
+++ b/src/pyams_skin/resources/less/icons.less	Wed Oct 24 15:42:20 2018 +0200
@@ -2,6 +2,11 @@
  * Icons styles
  */
 
+.svg-container {
+	svg {
+		filter: drop-shadow(1px 1px 2px black);
+	}
+}
 svg {
 	max-width: 100%;
 	max-height: 100%;