Update app.py

app.py

@@ -213,7 +213,22 @@ def generate_and_return_files(bpm, temperature, top_k, uploaded_sf2=None):
     return midi_file, wav_fx
 
 
-with gr.Blocks() as iface:
+custom_css = """
+#generate-btn {
+    background-color: #6366f1 !important;
+    color: white !important;
+    border: none !important;
+    font-size: 16px;
+    padding: 10px 20px;
+    border-radius: 5px;
+    cursor: pointer;
+}
+#generate-btn:hover {
+    background-color: #4f51c5 !important;
+}
+"""
+
+with gr.Blocks(css=custom_css, theme="soft") as iface:
     gr.Markdown("<h1 style='font-weight: bold; text-align: center;'>nanoMPC - AI Midi Drum Sequencer</h1>")
     gr.Markdown("<p style='text-align:center;'>nanoMPC is a tiny transformer model that generates MIDI drum beats inspired by Lo-Fi, Boom Bap and other styles of Hip Hop.</p>")
     
@@ -227,7 +242,7 @@ with gr.Blocks() as iface:
         with gr.Column(scale=1):
             midi_file = gr.File(label="MIDI File Output")
             audio_file = gr.Audio(label="Generated Audio Output", type="filepath")
-            generate_button = gr.Button("Generate")
+            generate_button = gr.Button("Generate", elem_id="generate-btn")
     
     generate_button.click(
         fn=generate_and_return_files,