更新App.vue

runner @ d23c1ed3

-Subproject commit 71c72f3e1aeff4aea211f74cc3e231a00b11c6c3
+Subproject commit d23c1ed387a5099f276d4b2da2fbed7f4e005715

src/App.vue

@@ -18,13 +18,9 @@ export default {
         this.initScale()
     },
 
-    beforeDestroy () {
-        window.removeEventListener('resize')
-    },
-
     methods: {
         initScale () {
-            refreshScale(7550, 1216, 7550, 1216)
+            refreshScale()
 
             window.addEventListener('resize', refreshScale)
         }
@@ -32,7 +28,10 @@ export default {
 }
 </script>
 
-<style lang="scss">
+<style lang="less">
+@designWidth: 1920px;
+@designHeight: 1080px;
+
 body {
     background-color: #011428;
 }
@@ -42,12 +41,11 @@ body {
     left: 50%;
     right: 0;
     bottom: 0;
-    width: 1920px;
-    height: 1080px;
+    width: @designWidth;
+    height: @designHeight;
     overflow: hidden;
     user-select: none;
-    background-size: 1920px 1080px;
+    background-size: @designWidth @designHeight;
     background-position: center bottom;
-    background-size: cover;
 }
 </style>