Update app.py

app.py

@@ -315,12 +315,11 @@ def process_entry(entry, i, video_width, video_height, add_voiceover, target_lan
     txt_clip = TextClip(
         txt=entry["translated"],
         font="./NotoSansSC-Regular.ttf",
-        method='caption',
         color='yellow',
-        stroke_color='black',  # Border color
-        stroke_width=2,  # Border thickness
+        stroke_color='black',
+        stroke_width=2,
         fontsize=int(video_height // 20),
-        size=(int(video_width * 0.8), None)
+        method="label"  # <-- Use this instead of "caption"
     ).with_start(entry["start"]).with_duration(entry["end"] - entry["start"]).with_position(('bottom')).with_opacity(0.8)
 
     audio_segment = None