删除多余样式

src/assets/main.css

@@ -35,32 +35,6 @@ a {
   width: 4px;
 }
 
-.avatar-uploader .el-upload {
-  border: 1px dashed var(--el-border-color);
-  border-radius: 6px;
-  cursor: pointer;
-  position: relative;
-  overflow: hidden;
-  transition: var(--el-transition-duration-fast);
-  width: 178px;
-  height: 178px;
-}
-.avatar-uploader .el-upload:hover {
-  border-color: var(--el-color-primary);
-}
-.avatar-uploader .el-upload img{
-  width: 100%;
-  height: 100%;
-  object-fit: contain;
-}
-.el-icon.avatar-uploader-icon {
-  font-size: 28px;
-  color: #8c939d;
-  width: 178px;
-  height: 178px;
-  text-align: center;
-}
-
 .line2{
 	max-height: 46px;
 	overflow: hidden;

src/components/form/ElImageUpload.vue

@@ -69,11 +69,7 @@ const handleUploadSuccess: UploadProps['onSuccess'] = response => {
     object-fit: contain;
   }
 }
-.el-icon.avatar-uploader-icon {
-  font-size: 28px;
+.avatar-uploader-icon {
   color: #8c939d;
-  width: 148px;
-  height: 148px;
-  text-align: center;
 }
 </style>