Rounded usergrid

customize.dist/src/less2/include/usergrid.less

@@ -1,6 +1,7 @@
 @import (reference) "./colortheme-all.less";
 @import (reference) "./avatar.less";
 @import (reference) "./tools.less";
+@import (reference) "./variables.less";
 
 .usergrid_main() {
     --LessLoader_require: LessLoader_currentFile();
@@ -52,6 +53,7 @@
             justify-content: center;
             align-items: center;
             padding: 5px;
+            border-radius: @variables_radius;
             margin: 3px !important;
             cursor: default;
             transition: order 0.5s, background-color 0.5s;