diff --git a/src/assets/scss/index.scss b/src/assets/scss/index.scss
index e2c7683..c327628 100644
--- a/src/assets/scss/index.scss
+++ b/src/assets/scss/index.scss
@@ -106,7 +106,7 @@
       transform: skewX(45deg);
       background-color: #0f1325;
 
-      .react-before {
+      .react-left {
         position: absolute;
         left: -25px;
         top: 0;
diff --git a/src/views/index.vue b/src/views/index.vue
index a2325a7..19f0d1f 100644
--- a/src/views/index.vue
+++ b/src/views/index.vue
@@ -28,10 +28,10 @@
         <div class="d-flex jc-between px-2">
           <div class="d-flex aside-width">
             <div class="react-left ml-4 react-l-s">
-              <span class="react-before"></span>
+              <span class="react-left"></span>
               <span class="text">数据分析1</span>
             </div>
-            <div class="react-right ml-3">
+            <div class="react-left ml-3">
               <span class="text">数据分析2</span>
             </div>
           </div>