diff --git a/scripts/userstyles.yml b/scripts/userstyles.yml
index ce629e94f0..fb51622e26 100644
--- a/scripts/userstyles.yml
+++ b/scripts/userstyles.yml
@@ -884,6 +884,13 @@ userstyles:
> [!NOTE]
> This theme also applies to the [Next.js](https://nextjs.org/) website.
current-maintainers: [*ryanccn, *Dandraghas]
+ web.dev:
+ name: web.dev
+ categories: [development]
+ color: blue
+ readme:
+ app-link: https://web.dev/
+ current-maintainers: [*uncenter]
whatsapp-web:
name: WhatsApp Web
categories: [social_networking]
diff --git a/styles/web.dev/catppuccin.user.css b/styles/web.dev/catppuccin.user.css
new file mode 100644
index 0000000000..d9761913fd
--- /dev/null
+++ b/styles/web.dev/catppuccin.user.css
@@ -0,0 +1,140 @@
+/* ==UserStyle==
+@name web.dev Catppuccin
+@namespace github.com/catppuccin/userstyles/styles/web.dev
+@homepageURL https://github.com/catppuccin/userstyles/tree/main/styles/web.dev
+@version 0.0.1
+@updateURL https://github.com/catppuccin/userstyles/raw/main/styles/web.dev/catppuccin.user.css
+@supportURL https://github.com/catppuccin/userstyles/issues?q=is%3Aopen+is%3Aissue+label%3Aweb.dev
+@description Soothing pastel theme for web.dev
+@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 domain('web.dev') {
+ @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];
+
+ color-scheme: if(@lookup = latte, light, dark);
+
+ ::selection {
+ background-color: fade(@accent-color, 30%);
+ }
+
+ input,
+ textarea {
+ &::placeholder {
+ color: @subtext0 !important;
+ }
+ }
+
+ :focus-visible {
+ outline-color: @accent-color;
+ }
+
+ --webdev-background-gray: @surface0;
+ --webdev-background-gray-2: @surface1;
+ --webdev-background-oficial-gray: @base;
+ --webdev-background-white: @base;
+ --webdev-google-colors-blue-50: @base;
+ --webdev-google-colors-blue-600: @accent-color;
+ --webdev-google-colors-blue-800: @accent-color;
+ --webdev-primary: @accent-color;
+ --webdev-text-text-1: @text;
+ --webdev-text-text-2: @subtext1;
+ --webdev-text-text-3: @subtext0;
+ --webdev-illustration-colors-blue: @blue;
+ --webdev-illustration-colors-gray: @surface2;
+ --webdev-illustration-colors-green: @green;
+ --webdev-illustration-colors-red: @red;
+
+ --devsite-secondary-text-color: @subtext1;
+ --devsite-primary-border: 1px solid @surface0;
+ --devsite-secondary-border: 1px solid @surface2;
+ --devsite-contrast-link-color: @accent-color;
+ --devsite-input-background: @surface0;
+
+ devsite-code,
+ devsite-content {
+ --devsite-code-background: @mantle;
+ --devsite-code-color: @text;
+ --devsite-var-color: @mauve;
+ --devsite-code-comments-color: @surface2;
+ --devsite-code-keywords-color: @mauve;
+ --devsite-code-numbers-color: @peach;
+ --devsite-code-strings-color: @green;
+ --devsite-code-types-color: @yellow;
+ }
+
+ devsite-header devsite-language-selector {
+ --devsite-select-color: @text;
+ }
+
+ .devsite-site-logo {
+ @svg: escape(
+ ''
+ );
+ content: url("data:image/svg+xml,@{svg}");
+ }
+
+ .wd-footer-promo {
+ @svg: escape(
+ ''
+ );
+ background: url("data:image/svg+xml,@{svg}") no-repeat 0 0;
+ background-size: 130px;
+ padding: 48px 112px 0 0;
+ }
+ }
+}
+
+/* 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