Solve the footer float problem

FrontendFolder/switch-room/src/components/AppFooter.vue

@@ -36,7 +36,7 @@
   text-align: left;
   font: normal 16px sans-serif;
   padding: 45px 50px;
-  position: fixed;
+  /*position: fixed;*/
   bottom: 0;
   left: 0;
   right: 0;