feat: globalStyle.backgroundColor

App.vue

 <script>
-  export default {
-    onLaunch: function() {
-      console.log('App Launch')
-
-      // const performance: Performance = uni.getPerformance()
-      // const observer1: PerformanceObserver = performance.createObserver((entryList: PerformanceObserverEntryList) => {
-      //   console.log("observer1:entryList.getEntries()" + JSON.stringify(entryList.getEntries()))
-      // })
-      // observer1.observe({ entryTypes: ['render', 'navigation'] } as PerformanceObserverOptions)
-    },
-    onShow: function() {
-      console.log('App Show')
-    },
-    onHide: function() {
-      console.log('App Hide')
+    export default {
+        onLaunch: function() {
+            console.log('App Launch')
+
+            // const performance: Performance = uni.getPerformance()
+            // const observer1: PerformanceObserver = performance.createObserver((entryList: PerformanceObserverEntryList) => {
+            //   console.log("observer1:entryList.getEntries()" + JSON.stringify(entryList.getEntries()))
+            // })
+            // observer1.observe({ entryTypes: ['render', 'navigation'] } as PerformanceObserverOptions)
+        },
+        onShow: function() {
+            console.log('App Show')
+        },
+        onHide: function() {
+            console.log('App Hide')
+        }
     }
-  }
 </script>
 
 <style>
-  /*每个页面公共css */
-  @import './common/uni.css';
+    /*每个页面公共css */
+    @import './common/uni.css';
+
+    /* #ifdef H5 */
+    @media screen and (min-width: 768px) {
+        body {
+            overflow-y: scroll;
+        }
+    }
+
+    /* 顶栏通栏样式 */
+    /* .uni-top-window {
+  	    left: 0;
+  	    right: 0;
+  	} */
+
+    uni-page-body {
+        background-color: #F5F5F5 !important;
+        min-height: 100% !important;
+        height: auto !important;
+    }
+
+    .uni-top-window uni-tabbar .uni-tabbar {
+        background-color: #fff !important;
+    }
+
+    .uni-app--showleftwindow .hideOnPc {
+        display: none !important;
+    }
+
+    /* #endif */
 </style>
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