diff --git a/kifu/gtk/resources/style.css b/kifu/gtk/resources/style.css
index c8af75c..4282dcd 100644
--- a/kifu/gtk/resources/style.css
+++ b/kifu/gtk/resources/style.css
@@ -1 +1,3 @@
-@define_color accent_color: @purple_5;
+.content {
+    padding: 8px;
+}
diff --git a/kifu/gtk/src/ui/home.rs b/kifu/gtk/src/ui/home.rs
index c9a166b..daf0691 100644
--- a/kifu/gtk/src/ui/home.rs
+++ b/kifu/gtk/src/ui/home.rs
@@ -131,7 +131,10 @@ impl Home {
         players.append(&white_player);
         *s.imp().white_player.borrow_mut() = Some(white_player.clone());
 
-        let new_game_button = gtk::Button::builder().label(&view.start_game.label).build();
+        let new_game_button = gtk::Button::builder()
+            .css_classes(vec!["suggested-action"])
+            .label(&view.start_game.label)
+            .build();
         s.append(&new_game_button);
 
         let library = Library::new();
diff --git a/kifu/gtk/src/ui/mod.rs b/kifu/gtk/src/ui/mod.rs
index c1f1034..5b5bfcd 100644
--- a/kifu/gtk/src/ui/mod.rs
+++ b/kifu/gtk/src/ui/mod.rs
@@ -56,8 +56,8 @@ impl AppWindow {
 
         let provider = gtk::CssProvider::new();
         provider.load_from_data(&stylesheet);
-        let content = window.style_context();
-        content.add_provider(&provider, STYLE_PROVIDER_PRIORITY_USER);
+        let context = window.style_context();
+        context.add_provider(&provider, STYLE_PROVIDER_PRIORITY_USER);
 
         let header = adw::HeaderBar::builder()
             .title_widget(&gtk::Label::new(Some("Kifu")))
@@ -74,7 +74,7 @@ impl AppWindow {
 
         header.pack_end(&hamburger);
 
-        let content = adw::Bin::new();
+        let content = adw::Bin::builder().css_classes(vec!["content"]).build();
         content.set_child(Some(
             &adw::StatusPage::builder().title("Nothing here").build(),
         ));