feat: 样式问题修复

client/components/thumbnail-panel.vue

@@ -346,7 +346,7 @@
       z-index: 10;
       img {
         display: block;
-        // width: 100%;
+         width: 100%;
         // height: 100%;
       }
     }

client/config/index.js

@@ -38,7 +38,7 @@ const configObj = {
         {
             value: 'h5',
             label: '单页 H5',
-            disabled: false
+            disabled: true
         },
         {
             name: 'relativePage',

engine-template/engine-h5-long/src/index.vue

@@ -80,6 +80,7 @@
   }
   .quark-page-wrapper {
     margin: 0 auto;
+    max-width: 580px;
   }
 
   .relative {