qutebrowser: "Fix" theme changing

flake.lock

@@ -627,6 +627,21 @@
         "type": "github"
       }
     },
+    "onixpkgs": {
+      "locked": {
+        "lastModified": 1747676747,
+        "narHash": "sha256-LXkWBVqilgx7Pohwqu/ABxDVw+Cmi5/Mj2S2mpUH0Fw=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "72841a4a8761d1aed92ef6169a636872c986c76d",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "ref": "nixos-24.11",
+        "type": "indirect"
+      }
+    },
     "root": {
       "inputs": {
         "disko": "disko",
@@ -637,6 +652,7 @@
         "nixpkgs": "nixpkgs",
         "nixvim": "nixvim",
         "nur": "nur",
+        "onixpkgs": "onixpkgs",
         "stylix": "stylix",
         "unixpkgs": "unixpkgs"
       }

hm/desktop/browser/default.nix

@@ -140,7 +140,18 @@
           yt = youtube;
         };
         settings = {
-          colors.webpage.darkmode.policy.images = "never"; # No inverting images in dark mode, is ugly
+          colors.webpage = {
+            darkmode = {
+              # Hacky JS darkmode. Hot-reloadable tho.
+              enabled = config.stylix.polarity == "dark";
+              policy.images = "never"; # No inverting images in dark mode, is ugly
+              # Doesn't work for allhttps://issues.chromium.org/issues/40718592
+            };
+            # Normal dark mode
+            # Not hot reloadable, so relatively useless.
+            # Forcing it to override Stylix changes.
+            preferred_color_scheme = lib.mkForce "light";
+          };
           downloads.location.prompt = false;
           tabs = {
             show = "never";