diff --git a/src/css/base/single/editor/editor.css b/src/css/base/single/editor/editor.css
index 84493b049..39f14dde9 100644
--- a/src/css/base/single/editor/editor.css
+++ b/src/css/base/single/editor/editor.css
@@ -3,6 +3,7 @@
   cursor: pointer;
   font-size: 100px;
   z-index: 2;
+  margin-left: -5px;
 }
 
 .bi-textarea-editor {
diff --git a/src/less/base/single/editor/editor.multifile.less b/src/less/base/single/editor/editor.multifile.less
index 2ea46ebcc..0ce354364 100644
--- a/src/less/base/single/editor/editor.multifile.less
+++ b/src/less/base/single/editor/editor.multifile.less
@@ -6,5 +6,7 @@
     cursor: pointer;
     font-size: 100px;
     z-index: 2;
+    // BI-52961 IE11出现光标的兼容: 通过布局的overflow: hidden创建BFC, 此时设置负margin隐藏光标不会影响其他元素
+    margin-left: -5px;
   }
 }
\ No newline at end of file