优化优化

src/assets/scss/main-shuju.scss

@@ -10,8 +10,9 @@ body {
 
 .m-iframe {
   position: relative;
-  width: 100vw;
+  box-sizing: content-box;
-  height: calc(100vh - 55px);
+  width: calc(100% + 20px);
+  // height: calc(100vh - 55px);
   margin: -10px;
   z-index: 100;
 }

src/views/main-shuju/main-content.vue

@@ -18,6 +18,7 @@
           height="100%"
           frameborder="0"
           scrolling="yes"
+          :style="{ height: $store.state.fixed1920.height - 100 + 'px' }"
         />
       </template>
       <keep-alive v-show="!tabIsIframe($router.currentRoute.meta.iframeURL)">