style theme

app.py

@@ -80,10 +80,12 @@ custom_theme = gr.themes.Default(
     block_background_fill="#18181b",
     block_border_color="#27272a",
     block_shadow="none",
-    button_primary_background_fill="#f4f4f5",
-    button_primary_text_color="#0f0f10",
-    button_secondary_background_fill="#27272a",
-    button_secondary_text_color="#f4f4f5",
+    button_primary_background_fill="#27272a",
+    button_primary_text_color="#f4f4f5",
+    button_primary_border_color="#27272a",
+    button_secondary_background_fill="#f4f4f5",
+    button_secondary_text_color="#0f0f10",
+    button_secondary_border_color="#f4f4f5",
     input_background_fill="#1f1f23",
     input_border_color="#3f3f46",
     input_placeholder_color="#71717a",
@@ -92,8 +94,11 @@ custom_theme = gr.themes.Default(
     table_odd_background_fill="#18181b",
     table_text_color="#f4f4f5",
     link_text_color="#ffffff",
-    border_color_primary="#f4f4f5",
+    border_color_primary="#3f3f46",
     background_fill_secondary="#27272a",
+    color_accent="#f4f4f5",
+    border_color_accent="#27272a",
+    button_primary_background_fill_hover="#3f3f46",
 )
 
 # Define the update_column_choices function before initializing the leaderboard components