修改

src/App.vue

@@ -12,7 +12,7 @@ export default {
 
 <style>
 @import url('~assets/css/font.css');
-@import url('//at.alicdn.com/t/font_2077629_4jxupsue8rc.css');
+@import url('//at.alicdn.com/t/font_2077629_87bihpwi52w.css');
 
 html,
 body,

src/layouts/MainLayout.vue

@@ -270,3 +270,8 @@ export default {
     },
 }
 </script>
+<style>
+    .full-width{
+        height: 100%;
+    }
+</style>