style: 图片样式

src/components/extra/ElImage.vue

@@ -107,19 +107,18 @@
             bottom: 0;
             right: 0;
         }
+    }
     :deep(.el-image) {
         width: v-bind(width);
         height: v-bind(height);
+    }
     :deep(.image-slot) {
         display: flex;
         justify-content: center;
         align-items: center;
         width: 100%;
         height: 100%;
-                background: #f5f7fa;
         color: var(--el-text-color-secondary);
         font-size: 30px;
     }
-        }
-    }
 </style>