Fix nav tree on mobile devices

diff --git a/app/static/src/sass/modules/navs/_nav-tree.scss b/app/static/src/sass/modules/navs/_nav-tree.scss
index 7f13b59e71e760803361c4f132adc6005dcc63f4..6eac3682f3317080b24d694b959923ed327bcc8f 100644 (file)
--- a/app/static/src/sass/modules/navs/_nav-tree.scss
+++ b/app/static/src/sass/modules/navs/_nav-tree.scss
@@ -42,6 +42,10 @@ $module: ".nav-tree";
         border-right: 2px solid white;
         border-bottom: 2px solid white;
 
+        @include mq($until: sm) {
+            border-top: 1px solid white;
+        }
+
     }
 
     &__item {