diff --git a/frontend/views/common/index.php b/frontend/views/common/index.php
index 554469c..a4a9689 100644
--- a/frontend/views/common/index.php
+++ b/frontend/views/common/index.php
@@ -91,7 +91,7 @@
                 </ul>
             </div>
             <a href="/common/logout" class="roll-nav roll-right J_tabExit"><i class="fa fa fa-sign-out"></i> 退出</a>
-            <a class="navbar-minimalize minimalize-styl-2 btn btn-success  roll-right" href="#" style="position:fixed;bottom:50%;">
+            <a class="navbar-minimalize minimalize-styl-2 btn btn-success  roll-right" href="#" style="position:fixed;bottom:40px;">
                 <i class="fa fa-bars"></i>
             </a>
         </div>