diff --git a/scripts/userstyles.yml b/scripts/userstyles.yml
index a591420ff4..dc1cddf10a 100644
--- a/scripts/userstyles.yml
+++ b/scripts/userstyles.yml
@@ -150,6 +150,8 @@ collaborators:
     url: https://github.com/TadoTheMiner
   - &mxgic1337
     url: https://github.com/mxgic1337
+  - &husjon
+    url: https://github.com/husjon
 
 userstyles:
   advent-of-code:
@@ -709,6 +711,16 @@ userstyles:
     readme:
       app-link: "https://nitter.net"
     current-maintainers: [*anubisnekhet]
+  nixos-manual:
+    name: NixOS Manual
+    categories: [development, wiki]
+    icon: nixos
+    color: blue
+    readme:
+      app-link:
+        - https://nixos.org/manual/nixos
+        - https://nixos.org/manual/nixpkgs
+    current-maintainers: [*husjon]
   nixos-search:
     name: NixOS Search
     categories: [search_engine]
diff --git a/styles/nixos-manual/catppuccin.user.css b/styles/nixos-manual/catppuccin.user.css
new file mode 100644
index 0000000000..7a3427646c
--- /dev/null
+++ b/styles/nixos-manual/catppuccin.user.css
@@ -0,0 +1,204 @@
+/* ==UserStyle==
+@name NixOS Manual Catppuccin
+@namespace github.com/catppuccin/userstyles/styles/nixos-manual
+@homepageURL https://github.com/catppuccin/userstyles/tree/main/styles/nixos-manual
+@version 0.0.1
+@updateURL https://github.com/catppuccin/userstyles/raw/main/styles/nixos-manual/catppuccin.user.css
+@supportURL https://github.com/catppuccin/userstyles/issues?q=is%3Aopen+is%3Aissue+label%3Anixos-manual
+@description Soothing pastel theme for NixOS Manual
+@author Catppuccin
+@license MIT
+
+@preprocessor less
+@var select lightFlavor "Light Flavor" ["latte:Latte*", "frappe:Frappé", "macchiato:Macchiato", "mocha:Mocha"]
+@var select darkFlavor "Dark Flavor" ["latte:Latte", "frappe:Frappé", "macchiato:Macchiato", "mocha:Mocha*"]
+@var select accentColor "Accent" ["rosewater:Rosewater", "flamingo:Flamingo", "pink:Pink", "mauve:Mauve*", "red:Red", "maroon:Maroon", "peach:Peach", "yellow:Yellow", "green:Green", "teal:Teal", "blue:Blue", "sapphire:Sapphire", "sky:Sky", "lavender:Lavender", "subtext0:Gray"]
+==/UserStyle== */
+
+@-moz-document url-prefix('https://nixos.org/manual/'), url-prefix('https://daiderd.com/nix-darwin/manual/')
+{
+  @import url("https://unpkg.com/@catppuccin/highlightjs@1.0.0/css/catppuccin-variables.important.css");
+
+  @media (prefers-color-scheme: light) {
+    :root {
+      #catppuccin(@lightFlavor, @accentColor);
+    }
+  }
+  @media (prefers-color-scheme: dark) {
+    :root {
+      #catppuccin(@darkFlavor, @accentColor);
+    }
+  }
+
+  #catppuccin(@lookup, @accent) {
+    @rosewater: @catppuccin[@@lookup][@rosewater];
+    @flamingo: @catppuccin[@@lookup][@flamingo];
+    @pink: @catppuccin[@@lookup][@pink];
+    @mauve: @catppuccin[@@lookup][@mauve];
+    @red: @catppuccin[@@lookup][@red];
+    @maroon: @catppuccin[@@lookup][@maroon];
+    @peach: @catppuccin[@@lookup][@peach];
+    @yellow: @catppuccin[@@lookup][@yellow];
+    @green: @catppuccin[@@lookup][@green];
+    @teal: @catppuccin[@@lookup][@teal];
+    @sky: @catppuccin[@@lookup][@sky];
+    @sapphire: @catppuccin[@@lookup][@sapphire];
+    @blue: @catppuccin[@@lookup][@blue];
+    @lavender: @catppuccin[@@lookup][@lavender];
+    @text: @catppuccin[@@lookup][@text];
+    @subtext1: @catppuccin[@@lookup][@subtext1];
+    @subtext0: @catppuccin[@@lookup][@subtext0];
+    @overlay2: @catppuccin[@@lookup][@overlay2];
+    @overlay1: @catppuccin[@@lookup][@overlay1];
+    @overlay0: @catppuccin[@@lookup][@overlay0];
+    @surface2: @catppuccin[@@lookup][@surface2];
+    @surface1: @catppuccin[@@lookup][@surface1];
+    @surface0: @catppuccin[@@lookup][@surface0];
+    @base: @catppuccin[@@lookup][@base];
+    @mantle: @catppuccin[@@lookup][@mantle];
+    @crust: @catppuccin[@@lookup][@crust];
+    @accent-color: @catppuccin[@@lookup][@@accent];
+
+    --ctp-rosewater: @rosewater;
+    --ctp-flamingo: @flamingo;
+    --ctp-pink: @pink;
+    --ctp-mauve: @mauve;
+    --ctp-red: @red;
+    --ctp-maroon: @maroon;
+    --ctp-peach: @peach;
+    --ctp-yellow: @yellow;
+    --ctp-green: @green;
+    --ctp-teal: @teal;
+    --ctp-sky: @sky;
+    --ctp-sapphire: @sapphire;
+    --ctp-blue: @blue;
+    --ctp-lavender: @lavender;
+    --ctp-text: @text;
+    --ctp-subtext1: @subtext1;
+    --ctp-subtext0: @subtext0;
+    --ctp-overlay2: @overlay2;
+    --ctp-overlay1: @overlay1;
+    --ctp-overlay0: @overlay0;
+    --ctp-surface2: @surface2;
+    --ctp-surface1: @surface1;
+    --ctp-surface0: @surface0;
+    --ctp-base: @base;
+    --ctp-mantle: @mantle;
+    --ctp-crust: @crust;
+
+    color-scheme: if(@lookup = latte, light, dark);
+
+    ::selection {
+      background-color: fade(@accent-color, 30%);
+    }
+
+    body {
+      background-color: @base !important;
+      color: @text;
+    }
+
+    p,
+    ol,
+    ul {
+      color: @text !important;
+    }
+
+    a {
+      border-bottom-color: @accent-color !important;
+      color: @accent-color;
+    }
+
+    h1,
+    h2,
+    h3,
+    h4 {
+      color: @accent-color;
+    }
+    h5 {
+      color: fade(@accent-color, 85%);
+    }
+
+    hr,
+    div.toc {
+      border-top-color: transparent;
+      border-bottom-color: @overlay1 !important;
+    }
+
+    div.variablelist {
+      color: @text;
+    }
+
+    code {
+      &.programlisting.hljs {
+        background-color: fade(@blue, 5%) !important;
+      }
+    }
+
+    table.informaltable {
+      border-color: @surface1;
+      thead {
+        background-color: @mantle;
+      }
+    }
+
+    #callout(@color) {
+      background-color: fade(@color, 7%) !important;
+      border-color: fade(@color, 20%);
+
+      a,
+      p,
+      .title {
+        color: @color !important;
+      }
+      a {
+        border-bottom-color: @color !important;
+      }
+    }
+
+    .note {
+      #callout(@blue);
+    }
+
+    .tip {
+      #callout(@green);
+    }
+
+    .important {
+      #callout(@mauve);
+    }
+
+    .caution {
+      #callout(@yellow);
+    }
+
+    .warning {
+      #callout(@peach);
+    }
+
+    div.example details[open] {
+      border-color: @surface1 !important;
+    }
+
+    div:has(> dl):has(> div > span) {
+      // Version selector
+      &,
+      * {
+        background-color: @crust !important;
+        color: @text !important;
+      }
+      a {
+        color: @accent-color !important;
+      }
+    }
+  }
+}
+
+/* prettier-ignore */
+@catppuccin: {
+  @latte:     { @rosewater: #dc8a78; @flamingo: #dd7878; @pink: #ea76cb; @mauve: #8839ef; @red: #d20f39; @maroon: #e64553; @peach: #fe640b; @yellow: #df8e1d; @green: #40a02b; @teal: #179299; @sky: #04a5e5; @sapphire: #209fb5; @blue: #1e66f5; @lavender: #7287fd; @text: #4c4f69; @subtext1: #5c5f77; @subtext0: #6c6f85; @overlay2: #7c7f93; @overlay1: #8c8fa1; @overlay0: #9ca0b0; @surface2: #acb0be; @surface1: #bcc0cc; @surface0: #ccd0da; @base: #eff1f5; @mantle: #e6e9ef; @crust: #dce0e8; };
+  @frappe:    { @rosewater: #f2d5cf; @flamingo: #eebebe; @pink: #f4b8e4; @mauve: #ca9ee6; @red: #e78284; @maroon: #ea999c; @peach: #ef9f76; @yellow: #e5c890; @green: #a6d189; @teal: #81c8be; @sky: #99d1db; @sapphire: #85c1dc; @blue: #8caaee; @lavender: #babbf1; @text: #c6d0f5; @subtext1: #b5bfe2; @subtext0: #a5adce; @overlay2: #949cbb; @overlay1: #838ba7; @overlay0: #737994; @surface2: #626880; @surface1: #51576d; @surface0: #414559; @base: #303446; @mantle: #292c3c; @crust: #232634; };
+  @macchiato: { @rosewater: #f4dbd6; @flamingo: #f0c6c6; @pink: #f5bde6; @mauve: #c6a0f6; @red: #ed8796; @maroon: #ee99a0; @peach: #f5a97f; @yellow: #eed49f; @green: #a6da95; @teal: #8bd5ca; @sky: #91d7e3; @sapphire: #7dc4e4; @blue: #8aadf4; @lavender: #b7bdf8; @text: #cad3f5; @subtext1: #b8c0e0; @subtext0: #a5adcb; @overlay2: #939ab7; @overlay1: #8087a2; @overlay0: #6e738d; @surface2: #5b6078; @surface1: #494d64; @surface0: #363a4f; @base: #24273a; @mantle: #1e2030; @crust: #181926; };
+  @mocha:     { @rosewater: #f5e0dc; @flamingo: #f2cdcd; @pink: #f5c2e7; @mauve: #cba6f7; @red: #f38ba8; @maroon: #eba0ac; @peach: #fab387; @yellow: #f9e2af; @green: #a6e3a1; @teal: #94e2d5; @sky: #89dceb; @sapphire: #74c7ec; @blue: #89b4fa; @lavender: #b4befe; @text: #cdd6f4; @subtext1: #bac2de; @subtext0: #a6adc8; @overlay2: #9399b2; @overlay1: #7f849c; @overlay0: #6c7086; @surface2: #585b70; @surface1: #45475a; @surface0: #313244; @base: #1e1e2e; @mantle: #181825; @crust: #11111b; };
+}
+
+// vim:ft=less
diff --git a/styles/nixos-manual/preview.webp b/styles/nixos-manual/preview.webp
new file mode 100644
index 0000000000..67063a984d
Binary files /dev/null and b/styles/nixos-manual/preview.webp differ