diff --git a/module/styles/commons-importing-controller.less b/module/styles/commons-importing-controller.less
index 246d0d0..5772626 100644
--- a/module/styles/commons-importing-controller.less
+++ b/module/styles/commons-importing-controller.less
@@ -56,7 +56,7 @@ div.grid-layout > table.categoriesTable > tbody > tr > td.depth-input-td {
 }
 
 .depth-input-box {
-  width: 30%;
+  width: 30px;
 }
 .x-button-td {
   text-align: left;