diff --git a/payment_headend/index.html b/payment_headend/index.html
index e150453..1097a23 100644
--- a/payment_headend/index.html
+++ b/payment_headend/index.html
@@ -175,7 +175,7 @@
             padding: 20px;
             border-radius: 8px;
             width: 90%;
-            max-width: 46vh;
+            max-width: 50vh;
             box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
             position: relative;
         }
@@ -204,7 +204,7 @@
         }
 
         .modal-body {
-            max-height: 45vh;
+            max-height: 50vh;
             overflow-y: auto;
             display: flex; /* 添加 Flexbox */
             flex-direction: column; /* 垂直排列子元素 */