feat: layoutcontent 添加编剧

src/layouts/MainLayout/MainLayout.module.less

@@ -7,4 +7,6 @@
   height: 100%;
   height: 100%;
   width: 100%;
   width: 100%;
   position: relative;
   position: relative;
+  box-sizing: border-box;
+  padding: 0 12px;
 }
 }