diff --git a/public/index.html b/public/index.html
index a47fe20..6e5c491 100644
--- a/public/index.html
+++ b/public/index.html
@@ -266,6 +266,17 @@
       min-width: 40px !important;
       max-width: 40px !important;
       flex: 0 0 40px !important;
+      padding: 4px !important;
+    }
+    
+    /* ✅ Ячейки заголовка столбца с чекбоксами */
+    .tabulator-header .tabulator-cell.tabulator-row-handle,
+    .tabulator-header .tabulator-cell[tabulator-field=""] {
+      width: 40px !important;
+      min-width: 40px !important;
+      max-width: 40px !important;
+      padding: 4px !important;
+      box-sizing: border-box !important;
     }
     
     /* ✅ Ячейки столбца с чекбоксами */
@@ -275,6 +286,7 @@
       min-width: 40px !important;
       max-width: 40px !important;
       padding: 4px !important;
+      box-sizing: border-box !important;
     }
     
     /* ✅ Чекбокс внутри ячейки */