diff --git a/pixelegg/css/fancy.css b/pixelegg/css/fancy.css
index 1625fef469..e25a692014 100644
--- a/pixelegg/css/fancy.css
+++ b/pixelegg/css/fancy.css
@@ -7282,3 +7282,6 @@ div.flatpickr-calendar .shortcut-buttons-flatpickr-buttons button:last-child {
   right: 0px;
   top: 2px;
 }
+#egw_fw_sidebar #egw_fw_sidemenu .egw_fw_ui_sidemenu_entry_content .egw_fw_ui_category {
+  border-radius: var(--sl-border-radius-medium);
+}
diff --git a/pixelegg/css/fancy.less b/pixelegg/css/fancy.less
index d5e821246f..cc23e07fa0 100644
--- a/pixelegg/css/fancy.less
+++ b/pixelegg/css/fancy.less
@@ -133,4 +133,11 @@ div.flatpickr-calendar .shortcut-buttons-flatpickr-buttons button:last-child {
     background-size: 12px 12px;
     right: 0px;
     top: 2px
+}
+
+
+//sidebox
+
+#egw_fw_sidebar #egw_fw_sidemenu .egw_fw_ui_sidemenu_entry_content .egw_fw_ui_category{
+    border-radius: var(--sl-border-radius-medium);
 }
\ No newline at end of file