diff --git a/src/renderer/less/directives.less b/src/renderer/less/directives.less
index 6b7ea0a1..9af65a5d 100644
--- a/src/renderer/less/directives.less
+++ b/src/renderer/less/directives.less
@@ -35,6 +35,11 @@
             margin          : 0px;
             height          : 100%;
             position        : relative;
+            white-space: nowrap;
+
+            ._svg-icon {
+              flex: 0 0 auto;
+            }
 
             &:before {
               --dist          : 1px;