fix qt theme

modules/home/rice/compositor.nix

@@ -51,6 +51,7 @@
         "GTK_APPLICATION_PREFER_DARK_THEME,1"
         "GTK_THEME,Adwaita:dark"
         "QT_QPA_PLATFORMTHEME,kvantum"
+        "QT_STYLE_OVERRIDE,kvantum"
       ];
 
       general = {

modules/home/rice/theme.nix

@@ -1,10 +1,9 @@
 { lib, pkgs, ctp-opt, rice, ... }: {
-  
   dconf = {
     enable = true;
     settings."org/gnome/desktop/interface" = {
       color-scheme = "prefer-dark";
-      gtk-theme = "Adwaita-dark";
+      gtk-theme = lib.mkForce "Adwaita-dark";
     };
   };
 
@@ -24,6 +23,11 @@
   
   qt = {
     enable = true;
+    kvantum = {
+      enable = true;
+      themes = with pkgs; [ catppuccin-kvantum ];
+      settings.General.theme = "catppuccin-${ctp-opt.flavor}-${ctp-opt.accent}";
+    };
     platformTheme.name = "kvantum";
     style = {
       name = "kvantum";