up

app/src/main/java/io/legado/app/ui/readbook/config/ReadStyleDialog.kt

@@ -253,6 +253,7 @@ class ReadStyleDialog : DialogFragment() {
     }
 
     private fun showBgTextConfig() {
+        dismiss()
         val activity = activity
         if (activity is ReadBookActivity) {
             activity.showBgTextConfig()

app/src/main/res/layout/dialog_read_bg_text.xml

@@ -4,6 +4,7 @@
     android:orientation="vertical"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:background="@color/background"
     android:padding="10dp">
 
     <io.legado.app.lib.theme.view.ATESwitch