优化编辑页

src/views/creation/edit/index.module.less

@@ -1,15 +1,3 @@
-.editBg{
-  position: fixed;
-  z-index: -1;
-  width: 100vw;
-  height: 100vh;
-  top: 0;
-  left: 0;
-  background-color: #F8F8F8;
-}
-.edit{
-  overflow: hidden;
-}
 .sectionVideo {
   position: relative;
   line-height: 0;

src/views/creation/edit/index.tsx

@@ -74,11 +74,10 @@ export default defineComponent({
       }
     });
     return () => (
-      <div class={styles.edit}>
+      <div>
         <MSticky position="top">
           <MHeader background={"#F1F1F1"} border={false} />
         </MSticky>
-        <div class={styles.editBg}></div>
         <div class={[styles.section, styles.sectionFile]}>
           <div class={styles.uploadImg}>
             <MUploader