From 6a13b43becac7181f8476bb11db18f9194ec3e40 Mon Sep 17 00:00:00 2001
From: zsmj <zsmj1994@gmail.com>
Date: Thu, 16 Jun 2022 15:24:56 +0800
Subject: [PATCH] =?UTF-8?q?=E6=97=A0JIRA=20fix:=20=E8=83=8C=E6=99=AF?=
 =?UTF-8?q?=E8=89=B2=E4=B8=8D=E8=83=BD=E9=81=AE=E4=BD=8F=E7=BA=BF,?=
 =?UTF-8?q?=E6=94=B9=E4=B8=BA:after?=
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---
 src/less/base/tree/tree.expander.less | 18 ++++++------------
 1 file changed, 6 insertions(+), 12 deletions(-)

diff --git a/src/less/base/tree/tree.expander.less b/src/less/base/tree/tree.expander.less
index b0e6ce76a..e176eecb4 100644
--- a/src/less/base/tree/tree.expander.less
+++ b/src/less/base/tree/tree.expander.less
@@ -3,40 +3,34 @@
 
 .bi-tree-expander-popup.line {
 
-  &:before {
+  &:after {
     border-left: 1px dashed @border-color-dark-gray-line;
     position: absolute;
     content: "";
     height: 100%;
     left: -1px;
+    top: 0;
   }
 
-  &.solid:before {
+  &.solid:after {
     border-left: 1px solid @border-color-dark-gray-line;
-    position: absolute;
-    content: "";
-    height: 100%;
-    left: -1px;
   }
 }
 
 .bi-theme-dark {
   .bi-tree-expander-popup.line {
 
-    &:before {
+    &:after {
       border-left: 1px dashed @border-color-dark-gray-line-theme-dark;
       position: absolute;
       content: "";
       height: 100%;
       left: -1px;
+      top: 0;
     }
 
-    &.solid:before {
+    &.solid:after {
       border-left: 1px solid @border-color-dark-gray-line-theme-dark;
-      position: absolute;
-      content: "";
-      height: 100%;
-      left: -1px;
     }
   }
 }