no message

src/App.vue

@@ -13,3 +13,8 @@ export default {
   methods: {}
 }
 </script>
+<style>
+.teshudeshangchuananniu {
+  color: #fff !important;
+}
+</style>

src/components/template/import_mixin.js

@@ -35,7 +35,7 @@ export default {
                 })
             }}
           >
-            <span>{name}</span>
+            <span class="teshudeshangchuananniu">{name}</span>
           </el-upload>
         )
       }