通知与推荐功能,css样式优化

Change-Id: I33d934bfdca88b7a8e6742be2a3c7323d28ffbcf
diff --git a/src/components/Personal/Personal.jsx b/src/components/Personal/Personal.jsx
index 8c60baf..8199b4b 100644
--- a/src/components/Personal/Personal.jsx
+++ b/src/components/Personal/Personal.jsx
@@ -141,7 +141,7 @@
     <div className="personal-container">

       {/* 返回按钮 */}

       <button className="back-button" onClick={handleBack}>

-        &larr; 返回

+      返回

       </button>

       

       {/* 用户基本信息卡片 */}