Update news.html

Author: WangRongsheng

_includes/news.html

@@ -93,8 +93,6 @@ <h2>📌 Latest News</h2>
     </div>
   {%- endif %}
 
-  <br>
-  <br>
   <h2>🤝 Collaborators and Student Interns</h2>
   <div class="collaborators-container">
     <div class="collaborators-grid">
@@ -115,8 +113,8 @@ <h2>🤝 Collaborators and Student Interns</h2>
 
   <style>
     .collaborators-container {
-      margin-top: 30px;
-      padding: 20px 0;
+      margin-top: 15px;
+      padding: 10px 0 20px 0;
     }
 
     .collaborators-grid {
@@ -164,5 +162,18 @@ <h2>🤝 Collaborators and Student Interns</h2>
         grid-template-columns: 1fr;
       }
     }
+
+    .divider {
+      height: 1px;
+      margin: 40px auto;
+      width: 80%;
+      background: linear-gradient(90deg,
+        rgba(0,0,0,0) 0%,
+        rgba(0,0,0,0.1) 20%,
+        rgba(0,0,0,0.2) 50%,
+        rgba(0,0,0,0.1) 80%,
+        rgba(0,0,0,0) 100%);
+    }
   </style>
+  <div class="divider"></div>
 </div>