diff --git a/assets/style.css b/assets/style.css
index 196e6b5..b9d0c22 100644
--- a/assets/style.css
+++ b/assets/style.css
@@ -12,6 +12,12 @@
     backdrop-filter: blur(20px);
     padding: 0;
 }
+
+/* 使导航栏视觉上居中 */
+.navbar ul.navbar-nav li:last-child{
+    margin-right: 0;
+}
+
 /* 底部网安备案图标调整 */
 #nis:before {
     content:url(beian.png);
diff --git a/header.php b/header.php
index 675ad5c..60c0f55 100644
--- a/header.php
+++ b/header.php
@@ -153,7 +153,6 @@
         </ul>
     </div>
 </nav>
-<script>$(document).ready(function(){$(".navbar ul.navbar-nav li:last-child").addClass("mr-0");});</script>
 
 <div id="body">
     <div class="container">
diff --git a/homepage.php b/homepage.php
index 5fa6431..bdd78cf 100644
--- a/homepage.php
+++ b/homepage.php
@@ -146,7 +146,6 @@ $this->need('functions.php'); // 不知道为啥，似乎模版页面不会自
         </div>
     </nav>
 </div>
-<script>$(document).ready(function(){$(".navbar ul.navbar-nav li:last-child").addClass("mr-0");});</script>
 
 <footer class="mt-5 mb-5" id="footer" role="footer">
     <div class="container">