UI hierarchy reorganisation

data/gtk/window.blp

@@ -36,66 +36,62 @@ template RugbyAppWindow : Adw.ApplicationWindow {
       }
     }
 
+    Revealer {
+      halign: center;
+      margin-top: 6;
+      reveal-child: bind filter_toggle.active;
+      transition-type: swing_down;
+
+      SpinButton tryspin {
+        adjustment: Adjustment {
+          step-increment: 1;
+          lower: 0;
+          upper: 40;
+        };
+        focusable: true;
+        tooltip-text: "Tries";
+
+        value-changed => try_spin_value_changed_cb();
+      }
+    }
+
     Adw.Clamp {
-      maximum-size: 600;
-
-      Box {
-        orientation: vertical;
-
-        Revealer {
-          halign: center;
-          margin-top: 6;
-          reveal-child: bind filter_toggle.active;
-          transition-type: swing_down;
-
-          SpinButton tryspin {
-            adjustment: Adjustment {
-              step-increment: 1;
-              lower: 0;
-              upper: 40;
-            };
-            focusable: true;
-            tooltip-text: "Tries";
-
-            value-changed => try_spin_value_changed_cb();
-          }
-        }
+      maximum-size: 500;
 
-        Stack stack {
-          StackPage {
-            name: "empty_page";
+      Stack stack {
+        StackPage {
+          name: "empty_page";
 
-            child: Adw.StatusPage {
-              icon-name: "list";
-              title: "No possibilities";
-            };
-          }
+          child: Adw.StatusPage {
+            icon-name: "list";
+            title: "No possibilities";
+          };
+        }
 
-          StackPage {
-            name: "list_page";
+        StackPage {
+          name: "list_page";
 
-            child: ScrolledWindow {
-              vexpand: true;
+          child: ScrolledWindow {
+            vexpand: true;
 
-              ListView listview {
-                styles ["rich-list"]
+            ListView listview {
+              styles ["rich-list"]
 
-                factory: BuilderListItemFactory {
-                  resource: "/uk/me/bcowan/Rugby/gtk/score-item.ui";
-                };
-                model: NoSelection {
-                  model: FilterListModel {
-                    filter: CustomFilter try_filter {};
-                    model: .RugbyListStore list_store {
-                      score: bind scorespin.value;
-                    };
-
-                    items-changed => list_store_items_changed_cb();
+              factory: BuilderListItemFactory {
+                resource: "/uk/me/bcowan/Rugby/gtk/score-item.ui";
+              };
+              model: NoSelection {
+                model: FilterListModel {
+                  filter: CustomFilter try_filter {};
+                  model: .RugbyListStore list_store {
+                    score: bind scorespin.value;
                   };
+
+                  items-changed => list_store_items_changed_cb();
                 };
-              }
-            };
-          }
+              };
+            }
+          };
         }
       }
     }