!222 update ruoyi-ui/src/assets/styles/element-ui.scss.

Merge pull request !222 from leizhuogogo/N/A

!222 update ruoyi-ui/src/assets/styles/element-ui.scss.
85ed712c · 若依 · f67d6823 · 3f1427ee · 85ed712c
--- a/ruoyi-ui/src/assets/styles/element-ui.scss
+++ b/ruoyi-ui/src/assets/styles/element-ui.scss
@@ -82,3 +82,11 @@
 .el-range-separator {
  box-sizing: content-box;
 }
+
+.el-menu--collapse
+  > div
+  > .el-submenu
+  > .el-submenu__title
+  .el-submenu__icon-arrow {
+  display: none;
+}
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