diff --git a/app/src/main/res/layout/dialog_page_key.xml b/app/src/main/res/layout/dialog_page_key.xml
index 40d1a563d..92c3293c1 100644
--- a/app/src/main/res/layout/dialog_page_key.xml
+++ b/app/src/main/res/layout/dialog_page_key.xml
@@ -2,13 +2,16 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:orientation="vertical"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:padding="16dp">
 
     <TextView
         android:id="@+id/tv_title"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_margin="5dp"
+        android:textSize="18sp"
+        android:textStyle="bold"
         android:text="@string/custom_page_key_t" />
 
     <io.legado.app.lib.theme.view.ATETextInputLayout