update, theme

modules/theme/default.nix

@@ -9,10 +9,10 @@
         colorScheme = "${pkgs.kdePackages.breeze}/share/color-schemes/BreezeDark.colors";
         iconTheme = "breeze-dark";
         style = "breeze";
-        fontFixed = "JetBrainsMono Nerd Font";
-        fontFixedSize = 12;
-        font = "DejaVu Sans";
-        fontSize = 12;
+        fontFixed.family = "JetBrainsMono Nerd Font";
+        fontFixed.size = 12;
+        font.family = "DejaVu Sans";
+        font.size = 12;
       };
 
       misc = {
@@ -26,6 +26,7 @@
   environment.systemPackages = with pkgs; [
     qt6.qtwayland
     kdePackages.breeze
+    kdePackages.breeze.qt5
     kdePackages.breeze-icons
     qt6.qtsvg # needed to load breeze icons
 
@@ -35,6 +36,7 @@
     kdePackages.kirigami.unwrapped
     kdePackages.kirigami-addons
     kdePackages.sonnet
+    qt6Packages.qt6ct
   ];
 
   qt = {
@@ -45,25 +47,4 @@
   home-manager.users.${config.main-user} = {
     imports = [ ./home.nix ];
   };
-
-  nixpkgs.overlays = [(final: prev: {
-    qt6Packages = prev.qt6Packages.overrideScope (qfinal: qprev: {
-      qt6ct = qprev.qt6ct.overrideAttrs (ctprev: {
-        src = pkgs.fetchFromGitLab {
-          domain = "www.opencode.net";
-          owner = "ilya-fedin";
-          repo = "qt6ct";
-          rev = "9d64a13ff6c376380901ef855f3c5e6a1f7afc0d"; # 'kde' branch
-          sha256 = "vOq5LC5TPRkBfFYzsqyd8wGIzAa6jT7PwWsEj5Dqrqs=";
-        };
-
-        buildInputs = ctprev.buildInputs ++ (with final.kdePackages; [
-          kconfig
-          kcolorscheme
-          kiconthemes
-        ]);
-        cmakeFlags = [ "-DPLUGINDIR=${placeholder "out"}/lib/qt-6/plugins"];
-      });
-    });
-  })];
 }