diff --git a/autostart/stylix-activate-gnome.desktop b/autostart/stylix-activate-gnome.desktop
index 5f6f8b3..f589ca1 120000
--- a/autostart/stylix-activate-gnome.desktop
+++ b/autostart/stylix-activate-gnome.desktop
@@ -1 +1 @@
-/nix/store/2k0601h0nijbwkx2zb779khsbr3gf2fy-home-manager-files/.config/autostart/stylix-activate-gnome.desktop
\ No newline at end of file
+/nix/store/pajdksky12r6s3n6ylyy7him8b4i0l9d-home-manager-files/.config/autostart/stylix-activate-gnome.desktop
\ No newline at end of file
diff --git a/autostart/stylix-activate-kde.desktop b/autostart/stylix-activate-kde.desktop
index efd9434..d4bbc3e 120000
--- a/autostart/stylix-activate-kde.desktop
+++ b/autostart/stylix-activate-kde.desktop
@@ -1 +1 @@
-/nix/store/2k0601h0nijbwkx2zb779khsbr3gf2fy-home-manager-files/.config/autostart/stylix-activate-kde.desktop
\ No newline at end of file
+/nix/store/pajdksky12r6s3n6ylyy7him8b4i0l9d-home-manager-files/.config/autostart/stylix-activate-kde.desktop
\ No newline at end of file
diff --git a/home-manager/colors.yaml b/home-manager/colors.yaml
index 1a7e064..f7c82c1 100644
--- a/home-manager/colors.yaml
+++ b/home-manager/colors.yaml
@@ -3,19 +3,19 @@ name: pywal Generated
 author: wl
 variant: dark
 palette:
-  base08: '#9e4f9f'
-  base0F: '#9e4f9f'
-  base05: '#c7e5f4'
-  base0E: '#a7a3d1'
-  base0B: '#b446bd'
-  base0A: '#eb6ce4'
-  base07: '#c7e5f4'
-  base04: '#c7e5f4'
-  base0C: '#f2a3ed'
-  base01: '#090918'
-  base03: '#8ba0aa'
-  base06: '#c7e5f4'
-  base0D: '#4eaaf3'
-  base00: '#090918'
-  base02: '#8ba0aa'
-  base09: '#9e4f9f'
+  base08: '#d470b6'
+  base02: '#95809a'
+  base0E: '#b786bb'
+  base0A: '#b879ca'
+  base01: '#060205'
+  base00: '#060205'
+  base03: '#95809a'
+  base06: '#d5b8dc'
+  base09: '#d470b6'
+  base0B: '#a15cc4'
+  base0C: '#d1a5b6'
+  base05: '#d5b8dc'
+  base04: '#d5b8dc'
+  base0F: '#d470b6'
+  base0D: '#c578c5'
+  base07: '#d5b8dc'
diff --git a/home-manager/flake.lock b/home-manager/flake.lock
index 78ec3ac..425a41a 100644
--- a/home-manager/flake.lock
+++ b/home-manager/flake.lock
@@ -1,5 +1,21 @@
 {
   "nodes": {
+    "advisory-db": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1770535588,
+        "narHash": "sha256-zi+Ote4H/hbhKoAFpgEqYh04CEoOdgK8LSd53Pt/8AU=",
+        "owner": "rustsec",
+        "repo": "advisory-db",
+        "rev": "1c176c03f6d76499a541a4598932837f9f4642ad",
+        "type": "github"
+      },
+      "original": {
+        "owner": "rustsec",
+        "repo": "advisory-db",
+        "type": "github"
+      }
+    },
     "base16": {
       "inputs": {
         "fromYaml": "fromYaml"
@@ -68,6 +84,40 @@
         "type": "github"
       }
     },
+    "crane": {
+      "locked": {
+        "lastModified": 1770419512,
+        "narHash": "sha256-o8Vcdz6B6bkiGUYkZqFwH3Pv1JwZyXht3dMtS7RchIo=",
+        "owner": "ipetkov",
+        "repo": "crane",
+        "rev": "2510f2cbc3ccd237f700bb213756a8f35c32d8d7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ipetkov",
+        "repo": "crane",
+        "type": "github"
+      }
+    },
+    "fenix": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "rust-analyzer-src": "rust-analyzer-src"
+      },
+      "locked": {
+        "lastModified": 1770534122,
+        "narHash": "sha256-7pA+q0JjEpECX9aBT4x4b2IRQuGIYKGwksZTuSm2EA8=",
+        "owner": "nix-community",
+        "repo": "fenix",
+        "rev": "0c9a447b32ee7af5cd2ad73aaf1bcfa09287a619",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "fenix",
+        "type": "github"
+      }
+    },
     "firefox-gnome-theme": {
       "flake": false,
       "locked": {
@@ -160,7 +210,80 @@
         "type": "github"
       }
     },
+    "niri": {
+      "inputs": {
+        "advisory-db": "advisory-db",
+        "crane": "crane",
+        "fenix": "fenix",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "nixpkgs-tracy": "nixpkgs-tracy",
+        "treefmt-nix": "treefmt-nix"
+      },
+      "locked": {
+        "lastModified": 1770570145,
+        "narHash": "sha256-O6ifYKxSSM/3XBy548qxMKNjy2JDDTtVIM0ctGwzt1E=",
+        "owner": "Naxdy",
+        "repo": "niri",
+        "rev": "85347943b430d91bbed02b70dadb75c4578c083a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Naxdy",
+        "repo": "niri",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
+      "locked": {
+        "lastModified": 1770197578,
+        "narHash": "sha256-AYqlWrX09+HvGs8zM6ebZ1pwUqjkfpnv8mewYwAo+iM=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "00c21e4c93d963c50d4c0c89bfa84ed6e0694df2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-tracy": {
+      "locked": {
+        "lastModified": 1769755524,
+        "narHash": "sha256-WdOgKw0aDi71hrGy7Zi0kTHEIGJFGB2lWBO32rAPgYA=",
+        "owner": "davidkern",
+        "repo": "nixpkgs",
+        "rev": "c15c8f34f27eeece2b38f570f676f3ec62a85122",
+        "type": "github"
+      },
+      "original": {
+        "owner": "davidkern",
+        "ref": "tracy-split-package",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1770107345,
+        "narHash": "sha256-tbS0Ebx2PiA1FRW8mt8oejR0qMXmziJmPaU1d4kYY9g=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "4533d9293756b63904b7238acb84ac8fe4c8c2c4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_3": {
       "locked": {
         "lastModified": 1770562336,
         "narHash": "sha256-ub1gpAONMFsT/GU2hV6ZWJjur8rJ6kKxdm9IlCT0j84=",
@@ -244,13 +367,31 @@
     "root": {
       "inputs": {
         "home-manager": "home-manager",
-        "nixpkgs": "nixpkgs",
+        "niri": "niri",
+        "nixpkgs": "nixpkgs_3",
         "noctalia": "noctalia",
         "quickshell": "quickshell",
         "rust-overlay": "rust-overlay",
         "stylix": "stylix"
       }
     },
+    "rust-analyzer-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1770470239,
+        "narHash": "sha256-0hooiH069rm+xUwRa20+Cj0mvTN6IQy797f3qPLbjsY=",
+        "owner": "rust-lang",
+        "repo": "rust-analyzer",
+        "rev": "fc5544304143d4bfd10fbf8839b1010c15e1491e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "rust-lang",
+        "ref": "nightly",
+        "repo": "rust-analyzer",
+        "type": "github"
+      }
+    },
     "rust-overlay": {
       "inputs": {
         "nixpkgs": [
@@ -400,6 +541,24 @@
         "repo": "base16-zed",
         "type": "github"
       }
+    },
+    "treefmt-nix": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_2"
+      },
+      "locked": {
+        "lastModified": 1770228511,
+        "narHash": "sha256-wQ6NJSuFqAEmIg2VMnLdCnUc0b7vslUohqqGGD+Fyxk=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "337a4fe074be1042a35086f15481d763b8ddc0e7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
+      }
     }
   },
   "root": "root",
diff --git a/home-manager/flake.nix b/home-manager/flake.nix
index d951398..e7401af 100644
--- a/home-manager/flake.nix
+++ b/home-manager/flake.nix
@@ -28,9 +28,14 @@
       url = "github:nix-community/stylix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
+    niri = {
+      url = "github:Naxdy/niri";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
-  outputs = { nixpkgs, home-manager, rust-overlay, stylix, ... }@inputs: {
+  outputs = { nixpkgs, home-manager, rust-overlay, stylix, niri, ... }@inputs: {
     homeConfigurations.lusia = home-manager.lib.homeManagerConfiguration {
       pkgs = nixpkgs.legacyPackages.x86_64-linux;
 
diff --git a/home-manager/home.nix b/home-manager/home.nix
index 9a49014..fe69ef6 100644
--- a/home-manager/home.nix
+++ b/home-manager/home.nix
@@ -9,7 +9,7 @@
 
   home.packages = with pkgs; [
     # Window manager & desktop environment
-    niri
+    inputs.niri.packages.${pkgs.system}.niri
     swayidle
     swww
     kanshi
diff --git a/home-manager/wallpaper b/home-manager/wallpaper
index 845510b..c75e461 100644
Binary files a/home-manager/wallpaper and b/home-manager/wallpaper differ
diff --git a/kitty/kitty.conf b/kitty/kitty.conf
index 1946380..6961982 100644
--- a/kitty/kitty.conf
+++ b/kitty/kitty.conf
@@ -24,4 +24,4 @@ italic_font      auto
 bold_italic_font auto
 # END_KITTY_FONTS
 
-# background_opacity 0.95
+background_opacity 0.65
diff --git a/niri/config.kdl b/niri/config.kdl
index f2a6178..bf47692 100644
--- a/niri/config.kdl
+++ b/niri/config.kdl
@@ -1,4 +1,9 @@
 layout {
+    blur {
+      noise 0.1
+      passes 3
+      radius 10
+    }
     gaps 5
     background-color "transparent"
     always-center-single-column
@@ -93,12 +98,6 @@ window-rule {
     open-floating true
 }
 
-// Example: enable rounded corners for all windows.
-window-rule {
-    geometry-corner-radius 20
-    clip-to-geometry true
-}
-
 window-rule {
     geometry-corner-radius 20
     clip-to-geometry true
@@ -106,7 +105,9 @@ window-rule {
 
 window-rule {
     match app-id="kitty"
-    opacity 0.9
+    blur {
+      on
+    }
 }
 
 window-rule {
@@ -114,6 +115,23 @@ window-rule {
     opacity 0.9
 }
 
+window-rule {
+  match app-id="firefox"
+  opacity 0.9
+  blur {
+    on
+  }
+}
+
+window-rule {
+  match app-id="org.gnome.Nautilus"
+  exclude title=r#"^Properties$"#
+  opacity 0.8
+  blur {
+    on
+  }
+}
+
 layer-rule {
     match namespace="^quickshell-overview$"
 }
diff --git a/noctalia/settings.json b/noctalia/settings.json
index db906f9..5fa2ed3 100644
--- a/noctalia/settings.json
+++ b/noctalia/settings.json
@@ -16,6 +16,7 @@
         "ignoreMouseInput": false,
         "overviewLayer": false,
         "pinnedApps": [
+            "firefox"
         ],
         "position": "center",
         "screenshotAnnotationTool": "",