修改备案时间

@@ -105,7 +105,7 @@ const beforeLogin = () => {
         </div>
       </div>
       <div class="copyright_text">
-        <span>Copyright © 2015-2024</span>
+        <span>{{ `Copyright © 2015-${new Date().getFullYear()}` }}</span>
         <a style="color: #4FA1A4;margin: 0 8px;" href="https://beian.miit.gov.cn" target="_blank">京ICP备2024044205号</a>
         <span>北京传世博润科技有限公司</span>
       </div>
@@ -211,7 +211,8 @@ const beforeLogin = () => {
   .row-main {
     display: flex;
     flex-direction: row;
-    column-gap: 40px;
+    column-gap: 80px;
+    justify-content: center;
 
     .per {
       cursor: pointer;