等宽数字

App.vue

@@ -99,14 +99,14 @@
     height: 100%;
     box-sizing: border-box;
     /* padding-top: 96rpx; */
+    font-family: "Helvetica Neue";
+    -webkit-font-smoothing: antialiased;
+    -moz-osx-font-smoothing: grayscale;
   }
 
   #app {
     margin: 0px;
     padding: 0px;
-    font-family: "PingFangSC-Regular";
-    -webkit-font-smoothing: antialiased;
-    -moz-osx-font-smoothing: grayscale;
     text-align: center;
     font-size: 14px;
     color: rgb(51, 51, 51);