# Text

Styled text with typography variants for headings, body copy, quotes, code and captions.

Text is an open-source mobile component from suiss/uim for React Native and Expo, with SwiftUI and Jetpack Compose versions built from the same design tokens. The @esuiss/uim CLI copies its source into your project, so you own the code.

Source: https://uim.suiss.app/docs/components/text

![Preview](https://uim.suiss.app/previews/components-text--default.light.webp)

```tsx
import { Text } from "@/components/ui/text"

export function TextExample() {
  return (
    <Text>The quick brown fox jumps over the lazy dog.</Text>
  )
}
```

```swift
import EsuissUI
import SwiftUI

struct TextExample: View {
  var body: some View {
    Text("The quick brown fox jumps over the lazy dog.")
      .textVariant(.default)
  }
}
```

```kotlin
import androidx.compose.runtime.Composable
import com.esuiss.ui.components.Text

@Composable
fun TextExample() {
    Text("The quick brown fox jumps over the lazy dog.")
}
```

`Text` renders a React Native `Text` with one of twelve typography variants: `default`, `h1`–`h4`, `p`, `blockquote`, `code`, `lead`, `large`, `small` and `muted`. Heading variants also set the `heading` role.

It reads `TextClassContext`, so components such as `Button` can pass a text color and size down to any `Text` inside them.

## Installation

```bash title="Terminal"
npx @esuiss/uim@latest add text
```

```bash title="Terminal"
npx @esuiss/uim@latest add text --platform swift
```

```bash title="Terminal"
npx @esuiss/uim@latest add text --platform kotlin
```

### Manual

**Uniwind**

1. Install the dependencies:

```bash title="Terminal"
npx expo install class-variance-authority cn
```

2. Add the pieces it builds on: the primitives `components/primitives/types.tsx`, `components/primitives/use-render.tsx`.

3. Copy the source into `components/ui/text.tsx`:

```tsx title="uniwind/components/ui/text.tsx"
import { cva, type VariantProps } from "class-variance-authority"
import { cn } from "cn"
import * as React from "react"
import { Text as RNText, type Role } from "react-native"
import type { RenderProp } from "@/components/primitives/types"
import { useRender } from "@/components/primitives/use-render"

const textVariants = cva("text-base text-label", {
  variants: {
    variant: {
      default: "",
      h1: "text-3xl font-bold",
      h2: "text-2xl font-bold",
      h3: "text-xl font-semibold",
      h4: "text-lg font-semibold",
      p: "mt-3",
      blockquote: "mt-4 border-s-2 border-separator ps-3 italic",
      code: "rounded-sm bg-surface-secondary px-1 py-0.5 font-mono text-sm font-semibold",
      lead: "text-lg text-label-secondary",
      large: "text-lg font-semibold",
      small: "text-sm font-medium",
      muted: "text-sm text-label-secondary",
    },
  },
  defaultVariants: {
    variant: "default",
  },
})

type TextVariantProps = VariantProps<typeof textVariants>

type TextVariant = NonNullable<TextVariantProps["variant"]>

const ROLE: Partial<Record<TextVariant, Role>> = {
  h1: "heading",
  h2: "heading",
  h3: "heading",
  h4: "heading",
}

const TextClassContext = React.createContext<string | undefined>(undefined)

function Text({
  className,
  render,
  variant = "default",
  ...props
}: React.ComponentProps<typeof RNText> &
  React.RefAttributes<typeof RNText> &
  TextVariantProps & {
    render?: RenderProp<Record<string, unknown>, Record<string, never>>
  }) {
  const textClass = React.useContext(TextClassContext)
  return useRender({
    defaultComponent: RNText,
    render,
    props: [
      {
        className: cn(textVariants({ variant }), textClass, className),
        role: variant ? ROLE[variant] : undefined,
      },
      props,
    ],
  })
}

export { Text, TextClassContext }
```

4. Update the import paths to match your project.

**NativeWind**

1. Install the dependencies:

```bash title="Terminal"
npx expo install class-variance-authority cn
```

2. Add the pieces it builds on: the primitives `components/primitives/types.tsx`, `components/primitives/use-render.tsx`.

3. Copy the source into `components/ui/text.tsx`:

```tsx title="nativewind/components/ui/text.tsx"
import { cva, type VariantProps } from "class-variance-authority"
import { cn } from "cn"
import * as React from "react"
import { Text as RNText, type Role } from "react-native"
import type { RenderProp } from "@/components/primitives/types"
import { useRender } from "@/components/primitives/use-render"

const textVariants = cva("text-base text-label", {
  variants: {
    variant: {
      default: "",
      h1: "text-3xl font-bold",
      h2: "text-2xl font-bold",
      h3: "text-xl font-semibold",
      h4: "text-lg font-semibold",
      p: "mt-3",
      blockquote: "mt-4 border-s-2 border-separator ps-3 italic",
      code: "rounded-sm bg-surface-secondary px-1 py-0.5 font-mono text-sm font-semibold",
      lead: "text-lg text-label-secondary",
      large: "text-lg font-semibold",
      small: "text-sm font-medium",
      muted: "text-sm text-label-secondary",
    },
  },
  defaultVariants: {
    variant: "default",
  },
})

type TextVariantProps = VariantProps<typeof textVariants>

type TextVariant = NonNullable<TextVariantProps["variant"]>

const ROLE: Partial<Record<TextVariant, Role>> = {
  h1: "heading",
  h2: "heading",
  h3: "heading",
  h4: "heading",
}

const TextClassContext = React.createContext<string | undefined>(undefined)

function Text({
  className,
  render,
  variant = "default",
  ...props
}: React.ComponentProps<typeof RNText> &
  React.RefAttributes<typeof RNText> &
  TextVariantProps & {
    render?: RenderProp<Record<string, unknown>, Record<string, never>>
  }) {
  const textClass = React.useContext(TextClassContext)
  return useRender({
    defaultComponent: RNText,
    render,
    props: [
      {
        className: cn(textVariants({ variant }), textClass, className),
        role: variant ? ROLE[variant] : undefined,
      },
      props,
    ],
  })
}

export { Text, TextClassContext }
```

4. Update the import paths to match your project.

**StyleSheet**

1. Add the pieces it builds on: the primitives `components/primitives/types.tsx`, `components/primitives/use-render.tsx`.

2. Copy the source into `components/ui/text.tsx`:

```tsx title="stylesheet/components/ui/text.tsx"
import * as React from "react"
import {
  Text as RNText,
  type Role,
  StyleSheet,
  type TextStyle,
} from "react-native"
import type { RenderProp } from "@/components/primitives/types"
import { useRender } from "@/components/primitives/use-render"
import {
  fontSize,
  radius,
  type ThemeColors,
  useTheme,
} from "@/components/ui/theme"

type TextVariant =
  | "default"
  | "h1"
  | "h2"
  | "h3"
  | "h4"
  | "p"
  | "blockquote"
  | "code"
  | "lead"
  | "large"
  | "small"
  | "muted"

const ROLE: Partial<Record<TextVariant, Role>> = {
  h1: "heading",
  h2: "heading",
  h3: "heading",
  h4: "heading",
}

const styles = StyleSheet.create({
  default: { ...fontSize.base },
  h1: { ...fontSize["3xl"], fontWeight: "700" },
  h2: { ...fontSize["2xl"], fontWeight: "700" },
  h3: { ...fontSize.xl, fontWeight: "600" },
  h4: { ...fontSize.lg, fontWeight: "600" },
  p: { ...fontSize.base, marginTop: 12 },
  blockquote: {
    ...fontSize.base,
    marginTop: 16,
    borderStartWidth: 2,
    paddingStart: 12,
    fontStyle: "italic",
  },
  code: {
    ...fontSize.sm,
    fontFamily: "Menlo",
    fontWeight: "600",
    borderRadius: radius.sm,
    paddingHorizontal: 4,
    paddingVertical: 2,
  },
  lead: { ...fontSize.lg },
  large: { ...fontSize.lg, fontWeight: "600" },
  small: { ...fontSize.sm, fontWeight: "500" },
  muted: { ...fontSize.sm },
})

function variantColors(variant: TextVariant, colors: ThemeColors): TextStyle {
  switch (variant) {
    case "blockquote":
      return { color: colors.label, borderColor: colors.separator }
    case "code":
      return { color: colors.label, backgroundColor: colors.surfaceSecondary }
    case "lead":
    case "muted":
      return { color: colors.labelSecondary }
    default:
      return { color: colors.label }
  }
}

const TextStyleContext = React.createContext<TextStyle | undefined>(undefined)

function Text({
  style,
  render,
  variant = "default",
  ...props
}: React.ComponentProps<typeof RNText> &
  React.RefAttributes<typeof RNText> & {
    render?: RenderProp<Record<string, unknown>, Record<string, never>>
    variant?: TextVariant
  }) {
  const { colors } = useTheme()
  const inherited = React.useContext(TextStyleContext)
  return useRender({
    defaultComponent: RNText,
    render,
    props: [
      {
        style: [
          styles[variant],
          variantColors(variant, colors),
          inherited,
          style,
        ],
        role: ROLE[variant],
      },
      props,
    ],
  })
}

export type { TextVariant }
export { Text, TextStyleContext }
```

3. Update the import paths to match your project.

**SwiftUI**

1. Target iOS 17 or later.

2. Copy the theme files every view uses:

```swift title="swift/Theme/Theme.swift"
import SwiftUI
import UIKit

struct RGBA: Sendable {
  let red: CGFloat
  let green: CGFloat
  let blue: CGFloat
  let alpha: CGFloat

  init(_ hex: UInt32, _ alpha: CGFloat = 1) {
    red = CGFloat((hex >> 16) & 0xFF) / 255
    green = CGFloat((hex >> 8) & 0xFF) / 255
    blue = CGFloat(hex & 0xFF) / 255
    self.alpha = alpha
  }

  var uiColor: UIColor {
    UIColor(red: red, green: green, blue: blue, alpha: alpha)
  }
}

extension Color {
  static func adaptive(light: RGBA, dark: RGBA) -> Color {
    let lightColor = light.uiColor
    let darkColor = dark.uiColor
    return Color(uiColor: UIColor { traits in
      traits.userInterfaceStyle == .dark ? darkColor : lightColor
    })
  }
}

public struct TextStyle: Sendable, Hashable {
  public let size: CGFloat
  public let lineHeight: CGFloat
  public let letterSpacing: CGFloat

  public init(size: CGFloat, lineHeight: CGFloat, letterSpacing: CGFloat) {
    self.size = size
    self.lineHeight = lineHeight
    self.letterSpacing = letterSpacing
  }

  public func font(weight: Font.Weight = .regular) -> Font {
    .system(size: size, weight: weight)
  }

  public var lineSpacing: CGFloat {
    max(0, lineHeight - UIFont.systemFont(ofSize: size).lineHeight)
  }
}

extension Hashable where Self == Font {
  public static func textStyle(_ style: TextStyle, weight: Font.Weight = .regular) -> Font {
    style.font(weight: weight)
  }
}

private struct TextStyleModifier: ViewModifier {
  let style: TextStyle
  let weight: Font.Weight

  func body(content: Content) -> some View {
    content
      .font(style.font(weight: weight))
      .tracking(style.letterSpacing)
      .lineSpacing(style.lineSpacing)
      .padding(.vertical, style.lineSpacing / 2)
  }
}

extension View {
  public func textStyle(_ style: TextStyle, weight: Font.Weight = .regular) -> some View {
    modifier(TextStyleModifier(style: style, weight: weight))
  }
}

public struct Shadow: Sendable, Hashable {
  public let color: Color
  public let radius: CGFloat
  public let x: CGFloat
  public let y: CGFloat

  public init(color: Color, radius: CGFloat, x: CGFloat = 0, y: CGFloat = 0) {
    self.color = color
    self.radius = radius
    self.x = x
    self.y = y
  }
}

extension View {
  public func shadow(_ shadow: Shadow) -> some View {
    self.shadow(color: shadow.color, radius: shadow.radius, x: shadow.x, y: shadow.y)
  }
}
```

```swift title="swift/Theme/Tokens.swift"
import SwiftUI

extension Color {
  public static let surface = Color.adaptive(light: .init(0xFFFFFF), dark: .init(0x000000))
  public static let surfaceSecondary = Color.adaptive(light: .init(0xF5F5F7), dark: .init(0x161617))
  public static let surfaceTertiary = Color.adaptive(light: .init(0xE8E8ED), dark: .init(0x2C2C2E))
  public static let surfaceRaised = Color.adaptive(light: .init(0xFFFFFF), dark: .init(0x1D1D1F))
  public static let label = Color.adaptive(light: .init(0x1D1D1F), dark: .init(0xF5F5F7))
  public static let labelSecondary = Color.adaptive(light: .init(0x6E6E73), dark: .init(0xA1A1A6))
  public static let labelTertiary = Color.adaptive(light: .init(0x86868B), dark: .init(0x86868B))
  public static let labelQuaternary = Color.adaptive(light: .init(0xD2D2D7), dark: .init(0x424245))
  public static let control = Color.adaptive(light: .init(0x000000, 0.04), dark: .init(0xFFFFFF, 0.1))
  public static let controlPressed = Color.adaptive(light: .init(0x000000, 0.12), dark: .init(0xFFFFFF, 0.22))
  public static let controlSelected = Color.adaptive(light: .init(0x1D1D1F), dark: .init(0xF5F5F7))
  public static let controlDisabled = Color.adaptive(light: .init(0x000000, 0.03), dark: .init(0xFFFFFF, 0.05))
  public static let onControlSelected = Color.adaptive(light: .init(0xFFFFFF), dark: .init(0x000000))
  public static let itemPressed = Color.adaptive(light: .init(0x000000, 0.08), dark: .init(0xFFFFFF, 0.12))
  public static let itemSelected = Color.adaptive(light: .init(0x000000, 0.06), dark: .init(0xFFFFFF, 0.1))
  public static let separator = Color.adaptive(light: .init(0xD2D2D7), dark: .init(0x424245))
  public static let separatorStrong = Color.adaptive(light: .init(0x86868B), dark: .init(0x6E6E73))
  public static let accent = Color.adaptive(light: .init(0x0071E3), dark: .init(0x0071E3))
  public static let accentPressed = Color.adaptive(light: .init(0x005BB8), dark: .init(0x004D9E))
  public static let accentSelected = Color.adaptive(light: .init(0x0071E3), dark: .init(0x0071E3))
  public static let accentDisabled = Color.adaptive(light: .init(0x0071E3, 0.4), dark: .init(0x0071E3, 0.4))
  public static let onAccent = Color.adaptive(light: .init(0xFFFFFF), dark: .init(0xFFFFFF))
  public static let accentSurface = Color.adaptive(light: .init(0x0071E3, 0.09), dark: .init(0x0071E3, 0.18))
  public static let accentSurfacePressed = Color.adaptive(light: .init(0x0071E3, 0.18), dark: .init(0x0071E3, 0.3))
  public static let link = Color.adaptive(light: .init(0x0066CC), dark: .init(0x2997FF))
  public static let focus = Color.adaptive(light: .init(0x0071E3), dark: .init(0x0071E3))
  public static let scrim = Color.adaptive(light: .init(0x000000, 0.48), dark: .init(0x000000, 0.48))
  public static let media = Color.adaptive(light: .init(0x000000), dark: .init(0x000000))
  public static let onMedia = Color.adaptive(light: .init(0xFFFFFF), dark: .init(0xFFFFFF))
  public static let danger = Color.adaptive(light: .init(0xD0000A), dark: .init(0xFF5447))
  public static let dangerSurface = Color.adaptive(light: .init(0xD70015, 0.08), dark: .init(0xFF453A, 0.2))
  public static let dangerSurfacePressed = Color.adaptive(light: .init(0xD70015, 0.16), dark: .init(0xFF453A, 0.36))
  public static let success = Color.adaptive(light: .init(0x008009), dark: .init(0x30D158))
  public static let successSurface = Color.adaptive(light: .init(0xEFFAF1), dark: .init(0x30D158, 0.16))
  public static let warning = Color.adaptive(light: .init(0xB64400), dark: .init(0xFF9F0A))
  public static let warningSurface = Color.adaptive(light: .init(0xFFF5EA), dark: .init(0xFF9F0A, 0.16))
}

public enum Radius {
  public static let xs: CGFloat = 3
  public static let sm: CGFloat = 5
  public static let md: CGFloat = 8
  public static let lg: CGFloat = 10
  public static let xl: CGFloat = 12
  public static let xl2: CGFloat = 18
  public static let xl3: CGFloat = 28
  public static let full: CGFloat = 9999
}

extension TextStyle {
  public static let xs3 = TextStyle(size: 11, lineHeight: 13, letterSpacing: 0.066)
  public static let xs2 = TextStyle(size: 12, lineHeight: 16, letterSpacing: 0)
  public static let xs = TextStyle(size: 13, lineHeight: 18, letterSpacing: -0.078)
  public static let sm = TextStyle(size: 15, lineHeight: 20, letterSpacing: -0.24)
  public static let md = TextStyle(size: 16, lineHeight: 21, letterSpacing: -0.32)
  public static let base = TextStyle(size: 17, lineHeight: 22, letterSpacing: -0.442)
  public static let lg = TextStyle(size: 20, lineHeight: 25, letterSpacing: -0.46)
  public static let xl = TextStyle(size: 22, lineHeight: 28, letterSpacing: -0.264)
  public static let xl2 = TextStyle(size: 28, lineHeight: 34, letterSpacing: 0.392)
  public static let xl3 = TextStyle(size: 34, lineHeight: 41, letterSpacing: 0.408)

  public static let allCases: [TextStyle] = [.xs3, .xs2, .xs, .sm, .md, .base, .lg, .xl, .xl2, .xl3]
}

extension Shadow {
  public static let md = Shadow(color: .black.opacity(0.08), radius: 6, x: 2, y: 4)
  public static let lg = Shadow(color: .black.opacity(0.12), radius: 12, y: 4)
}
```

3. Copy the source:

```swift title="swift/Components/TextVariant.swift"
import SwiftUI

public enum TextVariant: CaseIterable, Sendable {
  case `default`, h1, h2, h3, h4, p, blockquote, code, lead, large, small, muted

  var style: TextStyle {
    switch self {
    case .h1: .xl3
    case .h2: .xl2
    case .h3: .xl
    case .h4, .lead, .large: .lg
    case .code, .small, .muted: .sm
    default: .base
    }
  }

  var weight: Font.Weight {
    switch self {
    case .h1, .h2: .bold
    case .h3, .h4, .large, .code: .semibold
    case .small: .medium
    default: .regular
    }
  }

  var color: Color {
    switch self {
    case .lead, .muted: .labelSecondary
    default: .label
    }
  }

  var isHeading: Bool {
    switch self {
    case .h1, .h2, .h3, .h4: true
    default: false
    }
  }
}

private struct TextVariantModifier: ViewModifier {
  let variant: TextVariant

  func body(content: Content) -> some View {
    switch variant {
    case .blockquote:
      styled(content)
        .italic()
        .padding(.leading, 12)
        .overlay(alignment: .leading) {
          Rectangle().fill(Color.separator).frame(width: 2)
        }
        .padding(.top, 16)
    case .code:
      styled(content)
        .monospaced()
        .padding(.horizontal, 4)
        .padding(.vertical, 2)
        .background(Color.surfaceSecondary, in: RoundedRectangle(cornerRadius: Radius.sm, style: .continuous))
    case .p:
      styled(content).padding(.top, 12)
    default:
      styled(content)
    }
  }

  private func styled(_ content: Content) -> some View {
    content
      .scaledTextStyle(variant.style, weight: variant.weight)
      .foregroundStyle(variant.color)
      .accessibilityAddTraits(variant.isHeading ? .isHeader : [])
  }
}

extension View {
  public func textVariant(_ variant: TextVariant) -> some View {
    modifier(TextVariantModifier(variant: variant))
  }
}

private struct ScaledTextStyleModifier: ViewModifier {
  let style: TextStyle
  let weight: Font.Weight

  @ScaledMetric(relativeTo: .body) private var scale: CGFloat = 1

  func body(content: Content) -> some View {
    let size = style.size * scale
    let lineSpacing = max(0, style.lineHeight * scale - UIFont.systemFont(ofSize: size).lineHeight)
    content
      .font(.system(size: size, weight: weight))
      .tracking(style.letterSpacing)
      .lineSpacing(lineSpacing)
      .padding(.vertical, lineSpacing / 2)
  }
}

extension View {
  func scaledTextStyle(_ style: TextStyle, weight: Font.Weight = .regular) -> some View {
    modifier(ScaledTextStyleModifier(style: style, weight: weight))
  }

  func scaledFont(_ style: TextStyle, weight: Font.Weight = .regular) -> some View {
    modifier(ScaledFontModifier(style: style, weight: weight))
  }
}

private struct ScaledFontModifier: ViewModifier {
  let style: TextStyle
  let weight: Font.Weight

  @ScaledMetric(relativeTo: .body) private var scale: CGFloat = 1

  func body(content: Content) -> some View {
    content
      .font(.system(size: style.size * scale, weight: weight))
      .tracking(style.letterSpacing)
  }
}
```

4. Add the files to your app target.

**Jetpack Compose**

1. Set `minSdk` to 24 or higher and add the dependencies:

```kotlin title="build.gradle.kts"
implementation(platform("androidx.compose:compose-bom:2026.09.00"))
implementation("androidx.compose.foundation:foundation")
implementation("androidx.compose.ui:ui")
```

2. Copy the theme files every view uses:

```kt title="kotlin/theme/Theme.kt"
package com.esuiss.ui.theme

import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.runtime.Composable
import androidx.compose.runtime.CompositionLocalProvider
import androidx.compose.runtime.Immutable
import androidx.compose.runtime.staticCompositionLocalOf
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.dropShadow
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.Shape
import androidx.compose.ui.graphics.shadow.Shadow as DropShadow
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.text.style.LineHeightStyle
import androidx.compose.ui.unit.Dp
import androidx.compose.ui.unit.DpOffset
import androidx.compose.ui.unit.em
import androidx.compose.ui.unit.sp

internal fun textStyle(size: Double, lineHeight: Double, letterSpacing: Double) = TextStyle(
    fontSize = size.sp,
    lineHeight = lineHeight.sp,
    letterSpacing = letterSpacing.em,
    lineHeightStyle = LineHeightStyle(
        alignment = LineHeightStyle.Alignment.Center,
        trim = LineHeightStyle.Trim.None,
    ),
)

@Immutable
data class Shadow(
    val offsetX: Dp,
    val offsetY: Dp,
    val blur: Dp,
    val color: Color,
)

fun Modifier.shadow(shadow: Shadow, shape: Shape): Modifier = dropShadow(
    shape,
    DropShadow(
        radius = shadow.blur,
        color = shadow.color,
        offset = DpOffset(shadow.offsetX, shadow.offsetY),
    ),
)

val LocalColors = staticCompositionLocalOf { LightColors }

object EsuissTheme {
    val colors: Colors
        @Composable get() = LocalColors.current

    val typography: Typography
        get() = Typography

    val radius: Radius
        get() = Radius

    val shadows: Shadows
        get() = Shadows
}

@Composable
fun EsuissTheme(
    darkTheme: Boolean = isSystemInDarkTheme(),
    content: @Composable () -> Unit,
) {
    CompositionLocalProvider(
        LocalColors provides if (darkTheme) DarkColors else LightColors,
        content = content,
    )
}
```

```kt title="kotlin/theme/Tokens.kt"
package com.esuiss.ui.theme

import androidx.compose.runtime.Immutable
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.unit.dp

@Immutable
data class Colors(
    val surface: Color,
    val surfaceSecondary: Color,
    val surfaceTertiary: Color,
    val surfaceRaised: Color,
    val label: Color,
    val labelSecondary: Color,
    val labelTertiary: Color,
    val labelQuaternary: Color,
    val control: Color,
    val controlPressed: Color,
    val controlSelected: Color,
    val controlDisabled: Color,
    val onControlSelected: Color,
    val itemPressed: Color,
    val itemSelected: Color,
    val separator: Color,
    val separatorStrong: Color,
    val accent: Color,
    val accentPressed: Color,
    val accentSelected: Color,
    val accentDisabled: Color,
    val onAccent: Color,
    val accentSurface: Color,
    val accentSurfacePressed: Color,
    val link: Color,
    val focus: Color,
    val scrim: Color,
    val media: Color,
    val onMedia: Color,
    val danger: Color,
    val dangerSurface: Color,
    val dangerSurfacePressed: Color,
    val success: Color,
    val successSurface: Color,
    val warning: Color,
    val warningSurface: Color,
    val blue: Color,
    val green: Color,
    val orange: Color,
    val red: Color,
    val yellow: Color,
    val purple: Color,
    val pink: Color,
    val indigo: Color,
    val teal: Color,
    val mint: Color,
    val cyan: Color,
    val brown: Color,
    val gray: Color,
    val isDark: Boolean,
)

val LightColors = Colors(
    surface = Color(0xFFFFFFFF),
    surfaceSecondary = Color(0xFFF5F5F7),
    surfaceTertiary = Color(0xFFE8E8ED),
    surfaceRaised = Color(0xFFFFFFFF),
    label = Color(0xFF1D1D1F),
    labelSecondary = Color(0xFF6E6E73),
    labelTertiary = Color(0xFF86868B),
    labelQuaternary = Color(0xFFD2D2D7),
    control = Color(0xFF000000).copy(alpha = 0.04f),
    controlPressed = Color(0xFF000000).copy(alpha = 0.12f),
    controlSelected = Color(0xFF1D1D1F),
    controlDisabled = Color(0xFF000000).copy(alpha = 0.03f),
    onControlSelected = Color(0xFFFFFFFF),
    itemPressed = Color(0xFF000000).copy(alpha = 0.08f),
    itemSelected = Color(0xFF000000).copy(alpha = 0.06f),
    separator = Color(0xFFD2D2D7),
    separatorStrong = Color(0xFF86868B),
    accent = Color(0xFF0071E3),
    accentPressed = Color(0xFF005BB8),
    accentSelected = Color(0xFF0071E3),
    accentDisabled = Color(0xFF0071E3).copy(alpha = 0.4f),
    onAccent = Color(0xFFFFFFFF),
    accentSurface = Color(0xFF0071E3).copy(alpha = 0.09f),
    accentSurfacePressed = Color(0xFF0071E3).copy(alpha = 0.18f),
    link = Color(0xFF0066CC),
    focus = Color(0xFF0071E3),
    scrim = Color(0xFF000000).copy(alpha = 0.48f),
    media = Color(0xFF000000),
    onMedia = Color(0xFFFFFFFF),
    danger = Color(0xFFD0000A),
    dangerSurface = Color(0xFFD70015).copy(alpha = 0.08f),
    dangerSurfacePressed = Color(0xFFD70015).copy(alpha = 0.16f),
    success = Color(0xFF008009),
    successSurface = Color(0xFFEFFAF1),
    warning = Color(0xFFB64400),
    warningSurface = Color(0xFFFFF5EA),
    blue = Color(0xFF007AFF),
    green = Color(0xFF34C759),
    orange = Color(0xFFFF9500),
    red = Color(0xFFFF3B30),
    yellow = Color(0xFFFFCC00),
    purple = Color(0xFFAF52DE),
    pink = Color(0xFFFF2D55),
    indigo = Color(0xFF5856D6),
    teal = Color(0xFF30B0C7),
    mint = Color(0xFF00C7BE),
    cyan = Color(0xFF32ADE6),
    brown = Color(0xFFA2845E),
    gray = Color(0xFF8E8E93),
    isDark = false,
)

val DarkColors = Colors(
    surface = Color(0xFF000000),
    surfaceSecondary = Color(0xFF161617),
    surfaceTertiary = Color(0xFF2C2C2E),
    surfaceRaised = Color(0xFF1D1D1F),
    label = Color(0xFFF5F5F7),
    labelSecondary = Color(0xFFA1A1A6),
    labelTertiary = Color(0xFF86868B),
    labelQuaternary = Color(0xFF424245),
    control = Color(0xFFFFFFFF).copy(alpha = 0.1f),
    controlPressed = Color(0xFFFFFFFF).copy(alpha = 0.22f),
    controlSelected = Color(0xFFF5F5F7),
    controlDisabled = Color(0xFFFFFFFF).copy(alpha = 0.05f),
    onControlSelected = Color(0xFF000000),
    itemPressed = Color(0xFFFFFFFF).copy(alpha = 0.12f),
    itemSelected = Color(0xFFFFFFFF).copy(alpha = 0.1f),
    separator = Color(0xFF424245),
    separatorStrong = Color(0xFF6E6E73),
    accent = Color(0xFF0071E3),
    accentPressed = Color(0xFF004D9E),
    accentSelected = Color(0xFF0071E3),
    accentDisabled = Color(0xFF0071E3).copy(alpha = 0.4f),
    onAccent = Color(0xFFFFFFFF),
    accentSurface = Color(0xFF0071E3).copy(alpha = 0.18f),
    accentSurfacePressed = Color(0xFF0071E3).copy(alpha = 0.3f),
    link = Color(0xFF2997FF),
    focus = Color(0xFF0071E3),
    scrim = Color(0xFF000000).copy(alpha = 0.48f),
    media = Color(0xFF000000),
    onMedia = Color(0xFFFFFFFF),
    danger = Color(0xFFFF5447),
    dangerSurface = Color(0xFFFF453A).copy(alpha = 0.2f),
    dangerSurfacePressed = Color(0xFFFF453A).copy(alpha = 0.36f),
    success = Color(0xFF30D158),
    successSurface = Color(0xFF30D158).copy(alpha = 0.16f),
    warning = Color(0xFFFF9F0A),
    warningSurface = Color(0xFFFF9F0A).copy(alpha = 0.16f),
    blue = Color(0xFF0A84FF),
    green = Color(0xFF30D158),
    orange = Color(0xFFFF9F0A),
    red = Color(0xFFFF453A),
    yellow = Color(0xFFFFD60A),
    purple = Color(0xFFBF5AF2),
    pink = Color(0xFFFF375F),
    indigo = Color(0xFF5E5CE6),
    teal = Color(0xFF40C8E0),
    mint = Color(0xFF66D4CF),
    cyan = Color(0xFF64D2FF),
    brown = Color(0xFFAC8E68),
    gray = Color(0xFF8E8E93),
    isDark = true,
)

object Radius {
    val xs = 3.dp
    val sm = 5.dp
    val md = 8.dp
    val lg = 10.dp
    val xl = 12.dp
    val xl2 = 18.dp
    val xl3 = 28.dp
    val full = 9999.dp
}

object Typography {
    val xs3 = textStyle(11.0, 13.0, 0.006)
    val xs2 = textStyle(12.0, 16.0, 0.0)
    val xs = textStyle(13.0, 18.0, -0.006)
    val sm = textStyle(15.0, 20.0, -0.016)
    val md = textStyle(16.0, 21.0, -0.02)
    val base = textStyle(17.0, 22.0, -0.026)
    val lg = textStyle(20.0, 25.0, -0.023)
    val xl = textStyle(22.0, 28.0, -0.012)
    val xl2 = textStyle(28.0, 34.0, 0.014)
    val xl3 = textStyle(34.0, 41.0, 0.012)

    val all = listOf(xs3, xs2, xs, sm, md, base, lg, xl, xl2, xl3)
}

object Shadows {
    val md = Shadow(2.dp, 4.dp, 12.dp, Color.Black.copy(alpha = 0.08f))
    val lg = Shadow(0.dp, 4.dp, 24.dp, Color.Black.copy(alpha = 0.12f))
}
```

3. Copy the source and every file it uses:

```kt title="kotlin/components/Text.kt"
package com.esuiss.ui.components

import androidx.compose.foundation.background
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.foundation.text.BasicText
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.clip
import androidx.compose.ui.draw.drawBehind
import androidx.compose.ui.geometry.Offset
import androidx.compose.ui.geometry.Size
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.semantics.heading
import androidx.compose.ui.semantics.semantics
import androidx.compose.ui.text.AnnotatedString
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.text.font.FontFamily
import androidx.compose.ui.text.font.FontStyle
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.unit.LayoutDirection
import androidx.compose.ui.unit.dp
import com.esuiss.ui.theme.Colors
import com.esuiss.ui.theme.EsuissTheme
import com.esuiss.ui.theme.Radius
import com.esuiss.ui.theme.Typography

enum class TextVariant { Default, H1, H2, H3, H4, P, Blockquote, Code, Lead, Large, Small, Muted }

@Composable
fun Text(
    text: String,
    modifier: Modifier = Modifier,
    variant: TextVariant = TextVariant.Default,
    color: Color = Color.Unspecified,
    textAlign: TextAlign = TextAlign.Unspecified,
    overflow: TextOverflow = TextOverflow.Clip,
    softWrap: Boolean = true,
    maxLines: Int = Int.MAX_VALUE,
    minLines: Int = 1,
    style: TextStyle = TextStyle.Default,
) {
    Text(AnnotatedString(text), modifier, variant, color, textAlign, overflow, softWrap, maxLines, minLines, style)
}

@Composable
fun Text(
    text: AnnotatedString,
    modifier: Modifier = Modifier,
    variant: TextVariant = TextVariant.Default,
    color: Color = Color.Unspecified,
    textAlign: TextAlign = TextAlign.Unspecified,
    overflow: TextOverflow = TextOverflow.Clip,
    softWrap: Boolean = true,
    maxLines: Int = Int.MAX_VALUE,
    minLines: Int = 1,
    style: TextStyle = TextStyle.Default,
) {
    val colors = EsuissTheme.colors
    val inherited = if (variant == TextVariant.Default) LocalContentStyle.current else TextStyle.Default
    val resolved = Typography.base.copy(color = colors.label)
        .merge(textVariantStyle(variant, colors))
        .merge(inherited)
        .merge(style)
        .merge(TextStyle(color = color, textAlign = textAlign))
    BasicText(
        text = text,
        modifier = modifier.then(textVariantModifier(variant, colors)),
        style = resolved,
        overflow = overflow,
        softWrap = softWrap,
        maxLines = maxLines,
        minLines = minLines,
    )
}

private fun textVariantStyle(variant: TextVariant, colors: Colors): TextStyle = when (variant) {
    TextVariant.Default, TextVariant.P -> TextStyle.Default
    TextVariant.H1 -> Typography.xl3.copy(fontWeight = FontWeight.Bold)
    TextVariant.H2 -> Typography.xl2.copy(fontWeight = FontWeight.Bold)
    TextVariant.H3 -> Typography.xl.copy(fontWeight = FontWeight.SemiBold)
    TextVariant.H4 -> Typography.lg.copy(fontWeight = FontWeight.SemiBold)
    TextVariant.Blockquote -> TextStyle(fontStyle = FontStyle.Italic)
    TextVariant.Code -> Typography.sm.copy(fontFamily = FontFamily.Monospace, fontWeight = FontWeight.SemiBold)
    TextVariant.Lead -> Typography.lg.copy(color = colors.labelSecondary)
    TextVariant.Large -> Typography.lg.copy(fontWeight = FontWeight.SemiBold)
    TextVariant.Small -> Typography.sm.copy(fontWeight = FontWeight.Medium)
    TextVariant.Muted -> Typography.sm.copy(color = colors.labelSecondary)
}

private fun textVariantModifier(variant: TextVariant, colors: Colors): Modifier = when (variant) {
    TextVariant.H1, TextVariant.H2, TextVariant.H3, TextVariant.H4 -> Modifier.semantics { heading() }
    TextVariant.P -> Modifier.padding(top = 12.dp)
    TextVariant.Blockquote -> Modifier
        .padding(top = 16.dp)
        .drawBehind {
            val stroke = 2.dp.toPx()
            val x = if (layoutDirection == LayoutDirection.Rtl) size.width - stroke else 0f
            drawRect(colors.separator, Offset(x, 0f), Size(stroke, size.height))
        }
        .padding(start = 14.dp)
    TextVariant.Code -> Modifier
        .clip(RoundedCornerShape(Radius.sm))
        .background(colors.surfaceSecondary)
        .padding(horizontal = 4.dp, vertical = 2.dp)
    else -> Modifier
}
```

```kt title="kotlin/components/Content.kt"
package com.esuiss.ui.components

import androidx.compose.runtime.compositionLocalOf
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.unit.Dp
import androidx.compose.ui.unit.dp

val LocalContentStyle = compositionLocalOf { TextStyle.Default }

val LocalContentColor = compositionLocalOf { Color.Unspecified }

val LocalIconSize = compositionLocalOf { 20.dp }
```

4. Update the `com.esuiss.ui` package names to match your project.

## Usage

```tsx
import { Text } from "@/components/ui/text"
```

```tsx
<Text>The quick brown fox jumps over the lazy dog.</Text>
```

Pick a `variant` for the role of the text, and add classes through `className` for one-off changes.

Use the `render` prop to render a different component with the same classes. `TextClassContext` is exported so your own components can style nested `Text` the same way.

## Examples

### Typography

Every variant in a sample article.

![Preview](https://uim.suiss.app/previews/components-text--typography.light.webp)

```tsx
import { View } from "react-native"
import { Text } from "@/components/ui/text"

export function TextTypographyExample() {
  return (
    <View className="gap-4">
      <Text variant="h1">Taxing Laughter</Text>
      <Text variant="h2">The People of the Kingdom</Text>
      <Text variant="h3">The Joke Tax</Text>
      <Text variant="h4">People stopped telling jokes</Text>
      <Text variant="p">
        The king, seeing how much happier his subjects were, realized the error
        of his ways and repealed the joke tax.
      </Text>
      <Text variant="blockquote">
        &quot;After all,&quot; he said, &quot;everyone enjoys a good joke, so
        it&apos;s only fair that they should pay for the privilege.&quot;
      </Text>
      <View className="flex-row">
        <Text variant="code">npx @esuiss/uim add text</Text>
      </View>
      <Text variant="lead">
        A modal dialog that interrupts the user with important content.
      </Text>
      <Text variant="large">Are you absolutely sure?</Text>
      <Text variant="small">Email address</Text>
      <Text variant="muted">Enter your email address.</Text>
    </View>
  )
}
```

```swift
import EsuissUI
import SwiftUI

struct TextTypographyExample: View {
  var body: some View {
    VStack(alignment: .leading, spacing: 16) {
      Text("Taxing Laughter").textVariant(.h1)
      Text("The People of the Kingdom").textVariant(.h2)
      Text("The Joke Tax").textVariant(.h3)
      Text("People stopped telling jokes").textVariant(.h4)
      Text("The king, seeing how much happier his subjects were, realized the error of his ways and repealed the joke tax.")
        .textVariant(.p)
      Text("\"After all,\" he said, \"everyone enjoys a good joke, so it's only fair that they should pay for the privilege.\"")
        .textVariant(.blockquote)
      Text(verbatim: "npx @esuiss/uim add text").textVariant(.code)
      Text("A modal dialog that interrupts the user with important content.").textVariant(.lead)
      Text("Are you absolutely sure?").textVariant(.large)
      Text("Email address").textVariant(.small)
      Text("Enter your email address.").textVariant(.muted)
    }
    .frame(maxWidth: .infinity, alignment: .leading)
  }
}
```

```kotlin
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.runtime.Composable
import androidx.compose.ui.unit.dp
import com.esuiss.ui.components.Text
import com.esuiss.ui.components.TextVariant

@Composable
fun TextTypography() {
    Column(verticalArrangement = Arrangement.spacedBy(16.dp)) {
        Text("Taxing Laughter", variant = TextVariant.H1)
        Text("The People of the Kingdom", variant = TextVariant.H2)
        Text("The Joke Tax", variant = TextVariant.H3)
        Text("People stopped telling jokes", variant = TextVariant.H4)
        Text(
            "The king, seeing how much happier his subjects were, realized the error of his ways and repealed the joke tax.",
            variant = TextVariant.P,
        )
        Text(
            "\"After all,\" he said, \"everyone enjoys a good joke, so it's only fair that they should pay for the privilege.\"",
            variant = TextVariant.Blockquote,
        )
        Row {
            Text("npx @esuiss/uim add text", variant = TextVariant.Code)
        }
        Text("A modal dialog that interrupts the user with important content.", variant = TextVariant.Lead)
        Text("Are you absolutely sure?", variant = TextVariant.Large)
        Text("Email address", variant = TextVariant.Small)
        Text("Enter your email address.", variant = TextVariant.Muted)
    }
}
```

### Headings

The four heading levels.

![Preview](https://uim.suiss.app/previews/components-text--headings.light.webp)

```tsx
import { View } from "react-native"
import { Text } from "@/components/ui/text"

export function TextHeadingsExample() {
  return (
    <View className="gap-4">
      <Text variant="h1">Heading 1</Text>
      <Text variant="h2">Heading 2</Text>
      <Text variant="h3">Heading 3</Text>
      <Text variant="h4">Heading 4</Text>
    </View>
  )
}
```

```swift
import EsuissUI
import SwiftUI

struct TextHeadingsExample: View {
  var body: some View {
    VStack(alignment: .leading, spacing: 16) {
      Text("Heading 1").textVariant(.h1)
      Text("Heading 2").textVariant(.h2)
      Text("Heading 3").textVariant(.h3)
      Text("Heading 4").textVariant(.h4)
    }
    .frame(maxWidth: .infinity, alignment: .leading)
  }
}
```

```kotlin
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Column
import androidx.compose.runtime.Composable
import androidx.compose.ui.unit.dp
import com.esuiss.ui.components.Text
import com.esuiss.ui.components.TextVariant

@Composable
fun TextHeadings() {
    Column(verticalArrangement = Arrangement.spacedBy(16.dp)) {
        Text("Heading 1", variant = TextVariant.H1)
        Text("Heading 2", variant = TextVariant.H2)
        Text("Heading 3", variant = TextVariant.H3)
        Text("Heading 4", variant = TextVariant.H4)
    }
}
```

## API Reference

### Text

The text element with typography variants.

## Accessibility

- `h1` to `h4` set `role="heading"`, so VoiceOver and TalkBack can navigate by heading.
- Text scales with the system font size.

## Notes

- Colors use the `text-label` and `text-label-secondary` tokens; `code` uses `bg-surface-secondary` and `blockquote` a `border-separator` start border.
- Light and dark colors follow the system appearance.