Update app.py

app.py

@@ -467,7 +467,24 @@ async def text_to_speech_edge(text, language_code, speaker, tashkeel_checkbox=Fa
       await communicate.save(tmp_path)
 
     return text, tmp_path
-
+css = """
+#col-container {
+    margin: 0 auto;
+    max-width: 960px;
+}
+.generate-btn {
+    background: linear-gradient(90deg, #4B79A1 0%, #283E51 100%) !important;
+    border: none !important;
+    color: white !important;
+}
+.generate-btn:hover {
+    transform: translateY(-2px);
+    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
+}
+footer {
+    visibility: hidden;
+}
+"""
 
 def get_speakers(language):
     print(language)