nixos & home: disable subpixel font aa

home/frank.nix

@@ -155,5 +155,13 @@ in
     };
   };
 
+  fonts = {
+    fontconfig = {
+      enable = true;
+      subpixelRendering = "none";
+      hinting = "slight";
+    };
+  };
+
   home.stateVersion = "26.05";
 }

hosts/shared/nixos.nix

@@ -49,6 +49,14 @@ in
     };
   };
 
+  fonts = {
+    fontconfig = {
+      enable = true;
+      subpixel.rgba = "none";
+      hinting.style = "slight";
+    };
+  };
+
   services = {
     # Allow kvmfr module to be used by QEMU/KVM.
     udev.packages = [