diff --git a/yazhaiTest/lib/login.js b/yazhaiTest/lib/login.js
index a89f120..9379a7f 100644
--- a/yazhaiTest/lib/login.js
+++ b/yazhaiTest/lib/login.js
@@ -135,7 +135,7 @@ function loginGo(){
         });
         google.accounts.id.renderButton(
           document.getElementById("buttonDiv"),
-          { theme: "outline", size: "large", }  // customization attributes
+          { theme: "outline", size: "390px", }  // customization attributes
         );
         google.accounts.id.prompt(); // also display the One Tap dialog
     }
@@ -187,6 +187,7 @@ function loginGo(){
                     layer.msg(data.msg)
                     window.localStorage.removeItem("uid")
                     window.localStorage.removeItem("token")
+                    google.accounts.id.disableAutoSelect();
                     $(".nav-login-btn").show()
                     return;
                 }