Fix TreeTable expand/collapse indicator (Valo)

Change-Id: If4498c832f6a2fd4e3ebfb0e01e35909b1b6c3a5

diff --git a/WebContent/VAADIN/themes/valo/components/_treetable.scss b/WebContent/VAADIN/themes/valo/components/_treetable.scss
index 41ef9060c7d030dbd66c5c080c854b3ccda17f39..9a80fc6aa99a9c00cb5a0e1f28065b38d3598d3e 100644 (file)
--- a/WebContent/VAADIN/themes/valo/components/_treetable.scss
+++ b/WebContent/VAADIN/themes/valo/components/_treetable.scss
@@ -37,9 +37,10 @@
   .#{$primary-stylename}-treespacer {
     display: inline-block;
     position: absolute;
-    width: round($v-unit-size/2);
+    width: round($v-unit-size/2) !important;
     margin-left: round($v-unit-size/-2) - round($v-table-cell-padding-horizontal/2);
     text-align: center;
+    cursor: pointer;
   }
 
   .#{$primary-stylename}-node-closed:before {