Update index.html

index.html

@@ -18,15 +18,17 @@
         .btn {
             display: inline-block;
             margin: 10px;
-            padding: 10px 20px;
+            padding: 10px 50px; /* 修改按钮的宽度 */
             background-color: #00B4F4;
             color: #fff;
             text-decoration: none;
             border-radius: 5px;
         }
         .btn:hover {
-            background-color: #008CBA
-;
+            background-color: #008CBA;
+        }
+        .btn.gray {
+            background-color: #808080; /* 修改第三个按钮的颜色为灰色 */
         }
     </style>
 </head>
@@ -36,7 +38,7 @@
     <p>Welcome to Multi-Glau! Please click on the required model to proceed to the next step.</p>
     <a href="javascript:void(0)" onclick="customRedirect('https://huggingface.co/spaces/Aohanah/Exp1')" class="btn">Screening module</a>
     <a href="javascript:void(0)" onclick="customRedirect('https://huggingface.co/spaces/Aohanah/Exp2')" class="btn">Pre-Diagnosis Module</a>
-    <a class="btn">Definitive diagnosis module is being deployed.</a>
+    <a class="btn gray">Definitive diagnosis module is being deployed.</a> <!-- 添加了 "gray" 类 -->
 </div>
 
 <script>