diff --git a/hoverSentence.hs b/hoverSentence.hs
index 897bb7f..c0ad64d 100644
--- a/hoverSentence.hs
+++ b/hoverSentence.hs
@@ -14,43 +14,43 @@ import qualified GI.Gio as Gio
 import qualified Data.Text as T
 import Control.Monad (void)
 
-createWordLabel :: Int -> T.Text -> IO Gtk.Widget
-createWordLabel idx word = do
+createWordLabel :: T.Text -> IO Gtk.Widget
+createWordLabel word = do
   label <- Gtk.labelNew (Just word)
 
-  -- Gesture for click events
-  gesture <- Gtk.gestureClickNew
-  Gtk.widgetAddController label gesture
-
-  void $ Gtk.onGestureClickPressed gesture $ \_ _ _ -> do
-    putStrLn $ "Clicked token " ++ show idx ++ ": " ++ T.unpack word
-
-  -- Motion controller for hover detection (prints hovered word)
+  -- Gesture for hover detection
   motionController <- Gtk.eventControllerMotionNew
   Gtk.widgetAddController label motionController
 
+  -- Print only when hovering an actual word
   void $ Gtk.on motionController #enter $ \_ _ -> putStrLn (T.unpack word)
 
   Gtk.toWidget label
 
 main :: IO ()
 main = do
-  app <- Gtk.applicationNew (Just "com.example.TokenClicker") []
+  app <- Gtk.applicationNew (Just "com.example.YomichanHover") []
 
   void $ Gio.onApplicationActivate app $ do
     window <- Gtk.applicationWindowNew app
-    Gtk.windowSetTitle window (Just "Token Clicker")
+    Gtk.windowSetTitle window (Just "Yomichan Hover")
     Gtk.windowSetDefaultSize window 400 100
 
-    box <- Gtk.boxNew Gtk.OrientationHorizontal 0  -- Set spacing to 0
+    -- Outer box (centers content)
+    outerBox <- Gtk.boxNew Gtk.OrientationVertical 0
+    Gtk.widgetSetHalign outerBox Gtk.AlignCenter
+    Gtk.widgetSetValign outerBox Gtk.AlignCenter
+
+    -- Sentence box (wraps words tightly)
+    sentenceBox <- Gtk.boxNew Gtk.OrientationHorizontal 0 -- 0 spacing = no visual spaces
+    Gtk.widgetSetHalign sentenceBox Gtk.AlignCenter
 
     let tokens = ["これ", "は", "日本語", "の", "文章", "です"]
+    widgets <- mapM createWordLabel tokens
+    mapM_ (Gtk.boxAppend sentenceBox) widgets
 
-    -- Create labels for each token
-    widgets <- mapM (uncurry createWordLabel) (zip [0..] tokens)
-    mapM_ (Gtk.boxAppend box) widgets
-
-    Gtk.windowSetChild window (Just box)
+    Gtk.boxAppend outerBox sentenceBox
+    Gtk.windowSetChild window (Just outerBox)
 
     void $ Gtk.on window #closeRequest $ do
       Gio.applicationQuit app