Move `Theme` type to `iced_core`

4 files changed, 0 insertions, 885 deletions

diff --git a/style/Cargo.toml b/style/Cargo.toml
deleted file mode 100644
index 3f00e787..00000000
--- a/style/Cargo.toml
+++ /dev/null
@@ -1,18 +0,0 @@
-[package]
-name = "iced_style"
-description = "The default set of styles of Iced"
-version.workspace = true
-edition.workspace = true
-authors.workspace = true
-license.workspace = true
-repository.workspace = true
-homepage.workspace = true
-categories.workspace = true
-keywords.workspace = true
-
-[dependencies]
-iced_core.workspace = true
-iced_core.features = ["palette"]
-
-palette.workspace = true
-once_cell.workspace = true
diff --git a/style/src/lib.rs b/style/src/lib.rs
deleted file mode 100644
index bc0e37e9..00000000
--- a/style/src/lib.rs
+++ /dev/null
@@ -1,21 +0,0 @@
-//! The styling library of Iced.
-//!
-//! It contains a set of styles and stylesheets for most of the built-in
-//! widgets.
-//!
-//! ![The foundations of the Iced ecosystem](https://github.com/iced-rs/iced/blob/0525d76ff94e828b7b21634fa94a747022001c83/docs/graphs/foundations.png?raw=true)
-#![doc(
-    html_logo_url = "https://raw.githubusercontent.com/iced-rs/iced/9ab6923e943f784985e9ef9ca28b10278297225d/docs/logo.svg"
-)]
-#![forbid(unsafe_code, rust_2018_idioms)]
-#![deny(
-    unused_results,
-    // missing_docs,
-    unused_results,
-    rustdoc::broken_intra_doc_links
-)]
-pub use iced_core as core;
-
-pub mod theme;
-
-pub use theme::Theme;
diff --git a/style/src/theme.rs b/style/src/theme.rs
deleted file mode 100644
index 21ba2a37..00000000
--- a/style/src/theme.rs
+++ /dev/null
@@ -1,221 +0,0 @@
-//! Use the built-in theme and styles.
-pub mod palette;
-
-pub use palette::Palette;
-
-use std::fmt;
-use std::sync::Arc;
-
-/// A built-in theme.
-#[derive(Debug, Clone, PartialEq, Default)]
-pub enum Theme {
-    /// The built-in light variant.
-    #[default]
-    Light,
-    /// The built-in dark variant.
-    Dark,
-    /// The built-in Dracula variant.
-    Dracula,
-    /// The built-in Nord variant.
-    Nord,
-    /// The built-in Solarized Light variant.
-    SolarizedLight,
-    /// The built-in Solarized Dark variant.
-    SolarizedDark,
-    /// The built-in Gruvbox Light variant.
-    GruvboxLight,
-    /// The built-in Gruvbox Dark variant.
-    GruvboxDark,
-    /// The built-in Catppuccin Latte variant.
-    CatppuccinLatte,
-    /// The built-in Catppuccin Frappé variant.
-    CatppuccinFrappe,
-    /// The built-in Catppuccin Macchiato variant.
-    CatppuccinMacchiato,
-    /// The built-in Catppuccin Mocha variant.
-    CatppuccinMocha,
-    /// The built-in Tokyo Night variant.
-    TokyoNight,
-    /// The built-in Tokyo Night Storm variant.
-    TokyoNightStorm,
-    /// The built-in Tokyo Night Light variant.
-    TokyoNightLight,
-    /// The built-in Kanagawa Wave variant.
-    KanagawaWave,
-    /// The built-in Kanagawa Dragon variant.
-    KanagawaDragon,
-    /// The built-in Kanagawa Lotus variant.
-    KanagawaLotus,
-    /// The built-in Moonfly variant.
-    Moonfly,
-    /// The built-in Nightfly variant.
-    Nightfly,
-    /// The built-in Oxocarbon variant.
-    Oxocarbon,
-    /// A [`Theme`] that uses a [`Custom`] palette.
-    Custom(Arc<Custom>),
-}
-
-impl Theme {
-    /// A list with all the defined themes.
-    pub const ALL: &'static [Self] = &[
-        Self::Light,
-        Self::Dark,
-        Self::Dracula,
-        Self::Nord,
-        Self::SolarizedLight,
-        Self::SolarizedDark,
-        Self::GruvboxLight,
-        Self::GruvboxDark,
-        Self::CatppuccinLatte,
-        Self::CatppuccinFrappe,
-        Self::CatppuccinMacchiato,
-        Self::CatppuccinMocha,
-        Self::TokyoNight,
-        Self::TokyoNightStorm,
-        Self::TokyoNightLight,
-        Self::KanagawaWave,
-        Self::KanagawaDragon,
-        Self::KanagawaLotus,
-        Self::Moonfly,
-        Self::Nightfly,
-        Self::Oxocarbon,
-    ];
-
-    /// Creates a new custom [`Theme`] from the given [`Palette`].
-    pub fn custom(name: String, palette: Palette) -> Self {
-        Self::custom_with_fn(name, palette, palette::Extended::generate)
-    }
-
-    /// Creates a new custom [`Theme`] from the given [`Palette`], with
-    /// a custom generator of a [`palette::Extended`].
-    pub fn custom_with_fn(
-        name: String,
-        palette: Palette,
-        generate: impl FnOnce(Palette) -> palette::Extended,
-    ) -> Self {
-        Self::Custom(Arc::new(Custom::with_fn(name, palette, generate)))
-    }
-
-    /// Returns the [`Palette`] of the [`Theme`].
-    pub fn palette(&self) -> Palette {
-        match self {
-            Self::Light => Palette::LIGHT,
-            Self::Dark => Palette::DARK,
-            Self::Dracula => Palette::DRACULA,
-            Self::Nord => Palette::NORD,
-            Self::SolarizedLight => Palette::SOLARIZED_LIGHT,
-            Self::SolarizedDark => Palette::SOLARIZED_DARK,
-            Self::GruvboxLight => Palette::GRUVBOX_LIGHT,
-            Self::GruvboxDark => Palette::GRUVBOX_DARK,
-            Self::CatppuccinLatte => Palette::CATPPUCCIN_LATTE,
-            Self::CatppuccinFrappe => Palette::CATPPUCCIN_FRAPPE,
-            Self::CatppuccinMacchiato => Palette::CATPPUCCIN_MACCHIATO,
-            Self::CatppuccinMocha => Palette::CATPPUCCIN_MOCHA,
-            Self::TokyoNight => Palette::TOKYO_NIGHT,
-            Self::TokyoNightStorm => Palette::TOKYO_NIGHT_STORM,
-            Self::TokyoNightLight => Palette::TOKYO_NIGHT_LIGHT,
-            Self::KanagawaWave => Palette::KANAGAWA_WAVE,
-            Self::KanagawaDragon => Palette::KANAGAWA_DRAGON,
-            Self::KanagawaLotus => Palette::KANAGAWA_LOTUS,
-            Self::Moonfly => Palette::MOONFLY,
-            Self::Nightfly => Palette::NIGHTFLY,
-            Self::Oxocarbon => Palette::OXOCARBON,
-            Self::Custom(custom) => custom.palette,
-        }
-    }
-
-    /// Returns the [`palette::Extended`] of the [`Theme`].
-    pub fn extended_palette(&self) -> &palette::Extended {
-        match self {
-            Self::Light => &palette::EXTENDED_LIGHT,
-            Self::Dark => &palette::EXTENDED_DARK,
-            Self::Dracula => &palette::EXTENDED_DRACULA,
-            Self::Nord => &palette::EXTENDED_NORD,
-            Self::SolarizedLight => &palette::EXTENDED_SOLARIZED_LIGHT,
-            Self::SolarizedDark => &palette::EXTENDED_SOLARIZED_DARK,
-            Self::GruvboxLight => &palette::EXTENDED_GRUVBOX_LIGHT,
-            Self::GruvboxDark => &palette::EXTENDED_GRUVBOX_DARK,
-            Self::CatppuccinLatte => &palette::EXTENDED_CATPPUCCIN_LATTE,
-            Self::CatppuccinFrappe => &palette::EXTENDED_CATPPUCCIN_FRAPPE,
-            Self::CatppuccinMacchiato => {
-                &palette::EXTENDED_CATPPUCCIN_MACCHIATO
-            }
-            Self::CatppuccinMocha => &palette::EXTENDED_CATPPUCCIN_MOCHA,
-            Self::TokyoNight => &palette::EXTENDED_TOKYO_NIGHT,
-            Self::TokyoNightStorm => &palette::EXTENDED_TOKYO_NIGHT_STORM,
-            Self::TokyoNightLight => &palette::EXTENDED_TOKYO_NIGHT_LIGHT,
-            Self::KanagawaWave => &palette::EXTENDED_KANAGAWA_WAVE,
-            Self::KanagawaDragon => &palette::EXTENDED_KANAGAWA_DRAGON,
-            Self::KanagawaLotus => &palette::EXTENDED_KANAGAWA_LOTUS,
-            Self::Moonfly => &palette::EXTENDED_MOONFLY,
-            Self::Nightfly => &palette::EXTENDED_NIGHTFLY,
-            Self::Oxocarbon => &palette::EXTENDED_OXOCARBON,
-            Self::Custom(custom) => &custom.extended,
-        }
-    }
-}
-
-impl fmt::Display for Theme {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        match self {
-            Self::Light => write!(f, "Light"),
-            Self::Dark => write!(f, "Dark"),
-            Self::Dracula => write!(f, "Dracula"),
-            Self::Nord => write!(f, "Nord"),
-            Self::SolarizedLight => write!(f, "Solarized Light"),
-            Self::SolarizedDark => write!(f, "Solarized Dark"),
-            Self::GruvboxLight => write!(f, "Gruvbox Light"),
-            Self::GruvboxDark => write!(f, "Gruvbox Dark"),
-            Self::CatppuccinLatte => write!(f, "Catppuccin Latte"),
-            Self::CatppuccinFrappe => write!(f, "Catppuccin Frappé"),
-            Self::CatppuccinMacchiato => write!(f, "Catppuccin Macchiato"),
-            Self::CatppuccinMocha => write!(f, "Catppuccin Mocha"),
-            Self::TokyoNight => write!(f, "Tokyo Night"),
-            Self::TokyoNightStorm => write!(f, "Tokyo Night Storm"),
-            Self::TokyoNightLight => write!(f, "Tokyo Night Light"),
-            Self::KanagawaWave => write!(f, "Kanagawa Wave"),
-            Self::KanagawaDragon => write!(f, "Kanagawa Dragon"),
-            Self::KanagawaLotus => write!(f, "Kanagawa Lotus"),
-            Self::Moonfly => write!(f, "Moonfly"),
-            Self::Nightfly => write!(f, "Nightfly"),
-            Self::Oxocarbon => write!(f, "Oxocarbon"),
-            Self::Custom(custom) => custom.fmt(f),
-        }
-    }
-}
-
-/// A [`Theme`] with a customized [`Palette`].
-#[derive(Debug, Clone, PartialEq)]
-pub struct Custom {
-    name: String,
-    palette: Palette,
-    extended: palette::Extended,
-}
-
-impl Custom {
-    /// Creates a [`Custom`] theme from the given [`Palette`].
-    pub fn new(name: String, palette: Palette) -> Self {
-        Self::with_fn(name, palette, palette::Extended::generate)
-    }
-
-    /// Creates a [`Custom`] theme from the given [`Palette`] with
-    /// a custom generator of a [`palette::Extended`].
-    pub fn with_fn(
-        name: String,
-        palette: Palette,
-        generate: impl FnOnce(Palette) -> palette::Extended,
-    ) -> Self {
-        Self {
-            name,
-            palette,
-            extended: generate(palette),
-        }
-    }
-}
-
-impl fmt::Display for Custom {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        write!(f, "{}", self.name)
-    }
-}
diff --git a/style/src/theme/palette.rs b/style/src/theme/palette.rs
deleted file mode 100644
index 15a964cd..00000000
--- a/style/src/theme/palette.rs
+++ /dev/null
@@ -1,625 +0,0 @@
-//! Define the colors of a theme.
-use crate::core::{color, Color};
-
-use once_cell::sync::Lazy;
-use palette::color_difference::Wcag21RelativeContrast;
-use palette::rgb::Rgb;
-use palette::{FromColor, Hsl, Mix};
-
-/// A color palette.
-#[derive(Debug, Clone, Copy, PartialEq)]
-pub struct Palette {
-    /// The background [`Color`] of the [`Palette`].
-    pub background: Color,
-    /// The text [`Color`] of the [`Palette`].
-    pub text: Color,
-    /// The primary [`Color`] of the [`Palette`].
-    pub primary: Color,
-    /// The success [`Color`] of the [`Palette`].
-    pub success: Color,
-    /// The danger [`Color`] of the [`Palette`].
-    pub danger: Color,
-}
-
-impl Palette {
-    /// The built-in light variant of a [`Palette`].
-    pub const LIGHT: Self = Self {
-        background: Color::WHITE,
-        text: Color::BLACK,
-        primary: Color::from_rgb(
-            0x5E as f32 / 255.0,
-            0x7C as f32 / 255.0,
-            0xE2 as f32 / 255.0,
-        ),
-        success: Color::from_rgb(
-            0x12 as f32 / 255.0,
-            0x66 as f32 / 255.0,
-            0x4F as f32 / 255.0,
-        ),
-        danger: Color::from_rgb(
-            0xC3 as f32 / 255.0,
-            0x42 as f32 / 255.0,
-            0x3F as f32 / 255.0,
-        ),
-    };
-
-    /// The built-in dark variant of a [`Palette`].
-    pub const DARK: Self = Self {
-        background: Color::from_rgb(
-            0x20 as f32 / 255.0,
-            0x22 as f32 / 255.0,
-            0x25 as f32 / 255.0,
-        ),
-        text: Color::from_rgb(0.90, 0.90, 0.90),
-        primary: Color::from_rgb(
-            0x5E as f32 / 255.0,
-            0x7C as f32 / 255.0,
-            0xE2 as f32 / 255.0,
-        ),
-        success: Color::from_rgb(
-            0x12 as f32 / 255.0,
-            0x66 as f32 / 255.0,
-            0x4F as f32 / 255.0,
-        ),
-        danger: Color::from_rgb(
-            0xC3 as f32 / 255.0,
-            0x42 as f32 / 255.0,
-            0x3F as f32 / 255.0,
-        ),
-    };
-
-    /// The built-in [Dracula] variant of a [`Palette`].
-    ///
-    /// [Dracula]: https://draculatheme.com
-    pub const DRACULA: Self = Self {
-        background: color!(0x282A36), // BACKGROUND
-        text: color!(0xf8f8f2),       // FOREGROUND
-        primary: color!(0xbd93f9),    // PURPLE
-        success: color!(0x50fa7b),    // GREEN
-        danger: color!(0xff5555),     // RED
-    };
-
-    /// The built-in [Nord] variant of a [`Palette`].
-    ///
-    /// [Nord]: https://www.nordtheme.com/docs/colors-and-palettes
-    pub const NORD: Self = Self {
-        background: color!(0x2e3440), // nord0
-        text: color!(0xeceff4),       // nord6
-        primary: color!(0x8fbcbb),    // nord7
-        success: color!(0xa3be8c),    // nord14
-        danger: color!(0xbf616a),     // nord11
-    };
-
-    /// The built-in [Solarized] Light variant of a [`Palette`].
-    ///
-    /// [Solarized]: https://ethanschoonover.com/solarized
-    pub const SOLARIZED_LIGHT: Self = Self {
-        background: color!(0xfdf6e3), // base3
-        text: color!(0x657b83),       // base00
-        primary: color!(0x2aa198),    // cyan
-        success: color!(0x859900),    // green
-        danger: color!(0xdc322f),     // red
-    };
-
-    /// The built-in [Solarized] Dark variant of a [`Palette`].
-    ///
-    /// [Solarized]: https://ethanschoonover.com/solarized
-    pub const SOLARIZED_DARK: Self = Self {
-        background: color!(0x002b36), // base03
-        text: color!(0x839496),       // base0
-        primary: color!(0x2aa198),    // cyan
-        success: color!(0x859900),    // green
-        danger: color!(0xdc322f),     // red
-    };
-
-    /// The built-in [Gruvbox] Light variant of a [`Palette`].
-    ///
-    /// [Gruvbox]: https://github.com/morhetz/gruvbox
-    pub const GRUVBOX_LIGHT: Self = Self {
-        background: color!(0xfbf1c7), // light BG_0
-        text: color!(0x282828),       // light FG0_29
-        primary: color!(0x458588),    // light BLUE_4
-        success: color!(0x98971a),    // light GREEN_2
-        danger: color!(0xcc241d),     // light RED_1
-    };
-
-    /// The built-in [Gruvbox] Dark variant of a [`Palette`].
-    ///
-    /// [Gruvbox]: https://github.com/morhetz/gruvbox
-    pub const GRUVBOX_DARK: Self = Self {
-        background: color!(0x282828), // dark BG_0
-        text: color!(0xfbf1c7),       // dark FG0_29
-        primary: color!(0x458588),    // dark BLUE_4
-        success: color!(0x98971a),    // dark GREEN_2
-        danger: color!(0xcc241d),     // dark RED_1
-    };
-
-    /// The built-in [Catppuccin] Latte variant of a [`Palette`].
-    ///
-    /// [Catppuccin]: https://github.com/catppuccin/catppuccin
-    pub const CATPPUCCIN_LATTE: Self = Self {
-        background: color!(0xeff1f5), // Base
-        text: color!(0x4c4f69),       // Text
-        primary: color!(0x1e66f5),    // Blue
-        success: color!(0x40a02b),    // Green
-        danger: color!(0xd20f39),     // Red
-    };
-
-    /// The built-in [Catppuccin] Frappé variant of a [`Palette`].
-    ///
-    /// [Catppuccin]: https://github.com/catppuccin/catppuccin
-    pub const CATPPUCCIN_FRAPPE: Self = Self {
-        background: color!(0x303446), // Base
-        text: color!(0xc6d0f5),       // Text
-        primary: color!(0x8caaee),    // Blue
-        success: color!(0xa6d189),    // Green
-        danger: color!(0xe78284),     // Red
-    };
-
-    /// The built-in [Catppuccin] Macchiato variant of a [`Palette`].
-    ///
-    /// [Catppuccin]: https://github.com/catppuccin/catppuccin
-    pub const CATPPUCCIN_MACCHIATO: Self = Self {
-        background: color!(0x24273a), // Base
-        text: color!(0xcad3f5),       // Text
-        primary: color!(0x8aadf4),    // Blue
-        success: color!(0xa6da95),    // Green
-        danger: color!(0xed8796),     // Red
-    };
-
-    /// The built-in [Catppuccin] Mocha variant of a [`Palette`].
-    ///
-    /// [Catppuccin]: https://github.com/catppuccin/catppuccin
-    pub const CATPPUCCIN_MOCHA: Self = Self {
-        background: color!(0x1e1e2e), // Base
-        text: color!(0xcdd6f4),       // Text
-        primary: color!(0x89b4fa),    // Blue
-        success: color!(0xa6e3a1),    // Green
-        danger: color!(0xf38ba8),     // Red
-    };
-
-    /// The built-in [Tokyo Night] variant of a [`Palette`].
-    ///
-    /// [Tokyo Night]: https://github.com/enkia/tokyo-night-vscode-theme
-    pub const TOKYO_NIGHT: Self = Self {
-        background: color!(0x1a1b26), // Background (Night)
-        text: color!(0x9aa5ce),       // Text
-        primary: color!(0x2ac3de),    // Blue
-        success: color!(0x9ece6a),    // Green
-        danger: color!(0xf7768e),     // Red
-    };
-
-    /// The built-in [Tokyo Night] Storm variant of a [`Palette`].
-    ///
-    /// [Tokyo Night]: https://github.com/enkia/tokyo-night-vscode-theme
-    pub const TOKYO_NIGHT_STORM: Self = Self {
-        background: color!(0x24283b), // Background (Storm)
-        text: color!(0x9aa5ce),       // Text
-        primary: color!(0x2ac3de),    // Blue
-        success: color!(0x9ece6a),    // Green
-        danger: color!(0xf7768e),     // Red
-    };
-
-    /// The built-in [Tokyo Night] Light variant of a [`Palette`].
-    ///
-    /// [Tokyo Night]: https://github.com/enkia/tokyo-night-vscode-theme
-    pub const TOKYO_NIGHT_LIGHT: Self = Self {
-        background: color!(0xd5d6db), // Background
-        text: color!(0x565a6e),       // Text
-        primary: color!(0x166775),    // Blue
-        success: color!(0x485e30),    // Green
-        danger: color!(0x8c4351),     // Red
-    };
-
-    /// The built-in [Kanagawa] Wave variant of a [`Palette`].
-    ///
-    /// [Kanagawa]: https://github.com/rebelot/kanagawa.nvim
-    pub const KANAGAWA_WAVE: Self = Self {
-        background: color!(0x363646), // Sumi Ink 3
-        text: color!(0xCD7BA),        // Fuji White
-        primary: color!(0x2D4F67),    // Wave Blue 2
-        success: color!(0x76946A),    // Autumn Green
-        danger: color!(0xC34043),     // Autumn Red
-    };
-
-    /// The built-in [Kanagawa] Dragon variant of a [`Palette`].
-    ///
-    /// [Kanagawa]: https://github.com/rebelot/kanagawa.nvim
-    pub const KANAGAWA_DRAGON: Self = Self {
-        background: color!(0x181616), // Dragon Black 3
-        text: color!(0xc5c9c5),       // Dragon White
-        primary: color!(0x223249),    // Wave Blue 1
-        success: color!(0x8a9a7b),    // Dragon Green 2
-        danger: color!(0xc4746e),     // Dragon Red
-    };
-
-    /// The built-in [Kanagawa] Lotus variant of a [`Palette`].
-    ///
-    /// [Kanagawa]: https://github.com/rebelot/kanagawa.nvim
-    pub const KANAGAWA_LOTUS: Self = Self {
-        background: color!(0xf2ecbc), // Lotus White 3
-        text: color!(0x545464),       // Lotus Ink 1
-        primary: color!(0xc9cbd1),    // Lotus Violet 3
-        success: color!(0x6f894e),    // Lotus Green
-        danger: color!(0xc84053),     // Lotus Red
-    };
-
-    /// The built-in [Moonfly] variant of a [`Palette`].
-    ///
-    /// [Moonfly]: https://github.com/bluz71/vim-moonfly-colors
-    pub const MOONFLY: Self = Self {
-        background: color!(0x080808), // Background
-        text: color!(0xbdbdbd),       // Foreground
-        primary: color!(0x80a0ff),    // Blue (normal)
-        success: color!(0x8cc85f),    // Green (normal)
-        danger: color!(0xff5454),     // Red (normal)
-    };
-
-    /// The built-in [Nightfly] variant of a [`Palette`].
-    ///
-    /// [Nightfly]: https://github.com/bluz71/vim-nightfly-colors
-    pub const NIGHTFLY: Self = Self {
-        background: color!(0x011627), // Background
-        text: color!(0xbdc1c6),       // Foreground
-        primary: color!(0x82aaff),    // Blue (normal)
-        success: color!(0xa1cd5e),    // Green (normal)
-        danger: color!(0xfc514e),     // Red (normal)
-    };
-
-    /// The built-in [Oxocarbon] variant of a [`Palette`].
-    ///
-    /// [Oxocarbon]: https://github.com/nyoom-engineering/oxocarbon.nvim
-    pub const OXOCARBON: Self = Self {
-        background: color!(0x232323),
-        text: color!(0xd0d0d0),
-        primary: color!(0x00b4ff),
-        success: color!(0x00c15a),
-        danger: color!(0xf62d0f),
-    };
-}
-
-/// An extended set of colors generated from a [`Palette`].
-#[derive(Debug, Clone, Copy, PartialEq)]
-pub struct Extended {
-    /// The set of background colors.
-    pub background: Background,
-    /// The set of primary colors.
-    pub primary: Primary,
-    /// The set of secondary colors.
-    pub secondary: Secondary,
-    /// The set of success colors.
-    pub success: Success,
-    /// The set of danger colors.
-    pub danger: Danger,
-    /// Whether the palette is dark or not.
-    pub is_dark: bool,
-}
-
-/// The built-in light variant of an [`Extended`] palette.
-pub static EXTENDED_LIGHT: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::LIGHT));
-
-/// The built-in dark variant of an [`Extended`] palette.
-pub static EXTENDED_DARK: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::DARK));
-
-/// The built-in Dracula variant of an [`Extended`] palette.
-pub static EXTENDED_DRACULA: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::DRACULA));
-
-/// The built-in Nord variant of an [`Extended`] palette.
-pub static EXTENDED_NORD: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::NORD));
-
-/// The built-in Solarized Light variant of an [`Extended`] palette.
-pub static EXTENDED_SOLARIZED_LIGHT: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::SOLARIZED_LIGHT));
-
-/// The built-in Solarized Dark variant of an [`Extended`] palette.
-pub static EXTENDED_SOLARIZED_DARK: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::SOLARIZED_DARK));
-
-/// The built-in Gruvbox Light variant of an [`Extended`] palette.
-pub static EXTENDED_GRUVBOX_LIGHT: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::GRUVBOX_LIGHT));
-
-/// The built-in Gruvbox Dark variant of an [`Extended`] palette.
-pub static EXTENDED_GRUVBOX_DARK: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::GRUVBOX_DARK));
-
-/// The built-in Catppuccin Latte variant of an [`Extended`] palette.
-pub static EXTENDED_CATPPUCCIN_LATTE: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::CATPPUCCIN_LATTE));
-
-/// The built-in Catppuccin Frappé variant of an [`Extended`] palette.
-pub static EXTENDED_CATPPUCCIN_FRAPPE: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::CATPPUCCIN_FRAPPE));
-
-/// The built-in Catppuccin Macchiato variant of an [`Extended`] palette.
-pub static EXTENDED_CATPPUCCIN_MACCHIATO: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::CATPPUCCIN_MACCHIATO));
-
-/// The built-in Catppuccin Mocha variant of an [`Extended`] palette.
-pub static EXTENDED_CATPPUCCIN_MOCHA: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::CATPPUCCIN_MOCHA));
-
-/// The built-in Tokyo Night variant of an [`Extended`] palette.
-pub static EXTENDED_TOKYO_NIGHT: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::TOKYO_NIGHT));
-
-/// The built-in Tokyo Night Storm variant of an [`Extended`] palette.
-pub static EXTENDED_TOKYO_NIGHT_STORM: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::TOKYO_NIGHT_STORM));
-
-/// The built-in Tokyo Night variant of an [`Extended`] palette.
-pub static EXTENDED_TOKYO_NIGHT_LIGHT: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::TOKYO_NIGHT_LIGHT));
-
-/// The built-in Kanagawa Wave variant of an [`Extended`] palette.
-pub static EXTENDED_KANAGAWA_WAVE: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::KANAGAWA_WAVE));
-
-/// The built-in Kanagawa Dragon variant of an [`Extended`] palette.
-pub static EXTENDED_KANAGAWA_DRAGON: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::KANAGAWA_DRAGON));
-
-/// The built-in Kanagawa Lotus variant of an [`Extended`] palette.
-pub static EXTENDED_KANAGAWA_LOTUS: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::KANAGAWA_LOTUS));
-
-/// The built-in Moonfly variant of an [`Extended`] palette.
-pub static EXTENDED_MOONFLY: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::MOONFLY));
-
-/// The built-in Nightfly variant of an [`Extended`] palette.
-pub static EXTENDED_NIGHTFLY: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::NIGHTFLY));
-
-/// The built-in Oxocarbon variant of an [`Extended`] palette.
-pub static EXTENDED_OXOCARBON: Lazy<Extended> =
-    Lazy::new(|| Extended::generate(Palette::OXOCARBON));
-
-impl Extended {
-    /// Generates an [`Extended`] palette from a simple [`Palette`].
-    pub fn generate(palette: Palette) -> Self {
-        Self {
-            background: Background::new(palette.background, palette.text),
-            primary: Primary::generate(
-                palette.primary,
-                palette.background,
-                palette.text,
-            ),
-            secondary: Secondary::generate(palette.background, palette.text),
-            success: Success::generate(
-                palette.success,
-                palette.background,
-                palette.text,
-            ),
-            danger: Danger::generate(
-                palette.danger,
-                palette.background,
-                palette.text,
-            ),
-            is_dark: is_dark(palette.background),
-        }
-    }
-}
-
-/// A pair of background and text colors.
-#[derive(Debug, Clone, Copy, PartialEq)]
-pub struct Pair {
-    /// The background color.
-    pub color: Color,
-
-    /// The text color.
-    ///
-    /// It's guaranteed to be readable on top of the background [`color`].
-    ///
-    /// [`color`]: Self::color
-    pub text: Color,
-}
-
-impl Pair {
-    /// Creates a new [`Pair`] from a background [`Color`] and some text [`Color`].
-    pub fn new(color: Color, text: Color) -> Self {
-        Self {
-            color,
-            text: readable(color, text),
-        }
-    }
-}
-
-/// A set of background colors.
-#[derive(Debug, Clone, Copy, PartialEq)]
-pub struct Background {
-    /// The base background color.
-    pub base: Pair,
-    /// A weaker version of the base background color.
-    pub weak: Pair,
-    /// A stronger version of the base background color.
-    pub strong: Pair,
-}
-
-impl Background {
-    /// Generates a set of [`Background`] colors from the base and text colors.
-    pub fn new(base: Color, text: Color) -> Self {
-        let weak = mix(base, text, 0.15);
-        let strong = mix(base, text, 0.40);
-
-        Self {
-            base: Pair::new(base, text),
-            weak: Pair::new(weak, text),
-            strong: Pair::new(strong, text),
-        }
-    }
-}
-
-/// A set of primary colors.
-#[derive(Debug, Clone, Copy, PartialEq)]
-pub struct Primary {
-    /// The base primary color.
-    pub base: Pair,
-    /// A weaker version of the base primary color.
-    pub weak: Pair,
-    /// A stronger version of the base primary color.
-    pub strong: Pair,
-}
-
-impl Primary {
-    /// Generates a set of [`Primary`] colors from the base, background, and text colors.
-    pub fn generate(base: Color, background: Color, text: Color) -> Self {
-        let weak = mix(base, background, 0.4);
-        let strong = deviate(base, 0.1);
-
-        Self {
-            base: Pair::new(base, text),
-            weak: Pair::new(weak, text),
-            strong: Pair::new(strong, text),
-        }
-    }
-}
-
-/// A set of secondary colors.
-#[derive(Debug, Clone, Copy, PartialEq)]
-pub struct Secondary {
-    /// The base secondary color.
-    pub base: Pair,
-    /// A weaker version of the base secondary color.
-    pub weak: Pair,
-    /// A stronger version of the base secondary color.
-    pub strong: Pair,
-}
-
-impl Secondary {
-    /// Generates a set of [`Secondary`] colors from the base and text colors.
-    pub fn generate(base: Color, text: Color) -> Self {
-        let base = mix(base, text, 0.2);
-        let weak = mix(base, text, 0.1);
-        let strong = mix(base, text, 0.3);
-
-        Self {
-            base: Pair::new(base, text),
-            weak: Pair::new(weak, text),
-            strong: Pair::new(strong, text),
-        }
-    }
-}
-
-/// A set of success colors.
-#[derive(Debug, Clone, Copy, PartialEq)]
-pub struct Success {
-    /// The base success color.
-    pub base: Pair,
-    /// A weaker version of the base success color.
-    pub weak: Pair,
-    /// A stronger version of the base success color.
-    pub strong: Pair,
-}
-
-impl Success {
-    /// Generates a set of [`Success`] colors from the base, background, and text colors.
-    pub fn generate(base: Color, background: Color, text: Color) -> Self {
-        let weak = mix(base, background, 0.4);
-        let strong = deviate(base, 0.1);
-
-        Self {
-            base: Pair::new(base, text),
-            weak: Pair::new(weak, text),
-            strong: Pair::new(strong, text),
-        }
-    }
-}
-
-/// A set of danger colors.
-#[derive(Debug, Clone, Copy, PartialEq)]
-pub struct Danger {
-    /// The base danger color.
-    pub base: Pair,
-    /// A weaker version of the base danger color.
-    pub weak: Pair,
-    /// A stronger version of the base danger color.
-    pub strong: Pair,
-}
-
-impl Danger {
-    /// Generates a set of [`Danger`] colors from the base, background, and text colors.
-    pub fn generate(base: Color, background: Color, text: Color) -> Self {
-        let weak = mix(base, background, 0.4);
-        let strong = deviate(base, 0.1);
-
-        Self {
-            base: Pair::new(base, text),
-            weak: Pair::new(weak, text),
-            strong: Pair::new(strong, text),
-        }
-    }
-}
-
-fn darken(color: Color, amount: f32) -> Color {
-    let mut hsl = to_hsl(color);
-
-    hsl.lightness = if hsl.lightness - amount < 0.0 {
-        0.0
-    } else {
-        hsl.lightness - amount
-    };
-
-    from_hsl(hsl)
-}
-
-fn lighten(color: Color, amount: f32) -> Color {
-    let mut hsl = to_hsl(color);
-
-    hsl.lightness = if hsl.lightness + amount > 1.0 {
-        1.0
-    } else {
-        hsl.lightness + amount
-    };
-
-    from_hsl(hsl)
-}
-
-fn deviate(color: Color, amount: f32) -> Color {
-    if is_dark(color) {
-        lighten(color, amount)
-    } else {
-        darken(color, amount)
-    }
-}
-
-fn mix(a: Color, b: Color, factor: f32) -> Color {
-    let a_lin = Rgb::from(a).into_linear();
-    let b_lin = Rgb::from(b).into_linear();
-
-    let mixed = a_lin.mix(b_lin, factor);
-    Rgb::from_linear(mixed).into()
-}
-
-fn readable(background: Color, text: Color) -> Color {
-    if is_readable(background, text) {
-        text
-    } else if is_dark(background) {
-        Color::WHITE
-    } else {
-        Color::BLACK
-    }
-}
-
-fn is_dark(color: Color) -> bool {
-    to_hsl(color).lightness < 0.6
-}
-
-fn is_readable(a: Color, b: Color) -> bool {
-    let a_srgb = Rgb::from(a);
-    let b_srgb = Rgb::from(b);
-
-    a_srgb.has_enhanced_contrast_text(b_srgb)
-}
-
-fn to_hsl(color: Color) -> Hsl {
-    Hsl::from_color(Rgb::from(color))
-}
-
-fn from_hsl(hsl: Hsl) -> Color {
-    Rgb::from_color(hsl).into()
-}