修改 登陆页面图片大小

src/views/login/login.scss

@@ -14,12 +14,14 @@
     flex-direction: column;
 
     .login-bg-img {
+      height: 800px;
+      width: 800px;
       padding: 5%;
       @include center();
 
       img {
-        height: 100%;
-        width: 100%;
+        height: 800px;
+        width: 800px;
         object-fit: contain;
       }
     }