diff --git a/assets/amily2-modal.html b/assets/amily2-modal.html
index 9cff3b5..89e7d38 100644
--- a/assets/amily2-modal.html
+++ b/assets/amily2-modal.html
@@ -17,19 +17,29 @@
         <div class="plugin-features" style="display: none;">
 
 
-            <div class="amily2-header">
-                <div class="main-toggle amily2_settings_block">
-                    <input id="amily2_enabled" type="checkbox" />
-                    <label for="amily2_enabled"><strong>启动Amily2号</strong></label>
-                </div>
-                <div class="update-section">
-                    <button id="amily2_update_button" class="menu_button small_button interactable" title="查看更新日志">
-                        <i class="fas fa-bell"></i>
-                        <span id="amily2_update_indicator" class="update-indicator" style="display: none;"></span>
-                    </button>
-                </div>
-            </div>
-            <hr class="header-divider">
+<div class="amily2-header">
+    <div class="main-toggle amily2_settings_block">
+        <input id="amily2_enabled" type="checkbox" />
+        <label for="amily2_enabled"><strong>启动Amily2号</strong></label>
+    </div>
+
+
+    <div class="header-actions-group">
+        <div class="update-section">
+            <button id="amily2_update_button" class="menu_button small_button interactable" title="查看更新日志">
+                <i class="fas fa-bell"></i>
+                <span id="amily2_update_indicator" class="update-indicator" style="display: none;"></span>
+            </button>
+        </div>
+
+        <div class="additional-features-section">
+            <button id="amily2_open_additional_features" class="secret-chamber-button interactable">
+                <i class="fas fa-landmark-dome"></i> 内阁密室
+            </button>
+        </div>
+    </div>
+</div>
+<hr class="header-divider">
 
             <fieldset class="settings-group">
                 <legend><i class="fas fa-cogs"></i> 核心功能</legend>
@@ -183,7 +193,6 @@
             </fieldset>
         </div>
 
-
         <div id="amily2_hidden_prompts" style="display:none;">
             <div class="amily2_settings_block">
                 <div class="prompt-container">