// Based on https://github.com/tailwindcss/tailwindcss/blob/master/stubs/defaultConfig.stub.js
// and https://tailwindcss.com/components

const borderWidths = {
  px: `1px`,
  "0": `0`,
  "2": `2px`,
  "4": `4px`,
  "8": `8px`,
}

const breakpoints = [`640px`, `768px`, `1024px`, `1280px`]

const baseColors = {
  transparent: `transparent`,
  black: `#000`,
  white: `#fff`,
  gray: [null, `#f7fafc`, `#edf2f7`, `#e2e8f0`, `#cbd5e0`, `#a0aec0`, `#718096`, `#4a5568`, `#2d3748`, `#1a202c`],
  red: [null, `#fff5f5`, `#fed7d7`, `#feb2b2`, `#fc8181`, `#f56565`, `#e53e3e`, `#c53030`, `#9b2c2c`, `#742a2a`],
  orange: [null, `#fffaf0`, `#feebc8`, `#fbd38d`, `#f6ad55`, `#ed8936`, `#dd6b20`, `#c05621`, `#9c4221`, `#7b341e`],
  yellow: [null, `#fffff0`, `#fefcbf`, `#faf089`, `#f6e05e`, `#ecc94b`, `#d69e2e`, `#b7791f`, `#975a16`, `#744210`],
  green: [null, `#f0fff4`, `#c6f6d5`, `#9ae6b4`, `#68d391`, `#48bb78`, `#38a169`, `#2f855a`, `#276749`, `#22543d`],
  teal: [null, `#e6fffa`, `#b2f5ea`, `#81e6d9`, `#4fd1c5`, `#38b2ac`, `#319795`, `#2c7a7b`, `#285e61`, `#234e52`],
  blue: [null, `#ebf8ff`, `#bee3f8`, `#90cdf4`, `#63b3ed`, `#4299e1`, `#3182ce`, `#2b6cb0`, `#2c5282`, `#2a4365`],
  indigo: [null, `#ebf4ff`, `#c3dafe`, `#a3bffa`, `#7f9cf5`, `#667eea`, `#5a67d8`, `#4c51bf`, `#434190`, `#3c366b`],
  purple: [null, `#faf5ff`, `#e9d8fd`, `#d6bcfa`, `#b794f4`, `#9f7aea`, `#805ad5`, `#6b46c1`, `#553c9a`, `#44337a`],
  pink: [null, `#fff5f7`, `#fed7e2`, `#fbb6ce`, `#f687b3`, `#ed64a6`, `#d53f8c`, `#b83280`, `#97266d`, `#702459`],
}

const commonButtonStyles = {
  py: 2,
  px: 3,
  cursor: `pointer`,
  fontSize: `100%`,
  lineHeight: `inherit`,
}

const buttons = {
  simple: {
    ...commonButtonStyles,
    backgroundColor: `primary`,
    border: `none`,
    color: `white`,
    fontWeight: `bold`,
    borderRadius: `default`,
    "&:hover": {
      backgroundColor: `primaryHover`,
    },
  },
  pill: {
    ...commonButtonStyles,
    backgroundColor: `primary`,
    border: `none`,
    color: `white`,
    fontWeight: `bold`,
    borderRadius: `full`,
    "&:hover": {
      backgroundColor: `primaryHover`,
    },
  },
  outline: {
    ...commonButtonStyles,
    backgroundColor: `transparent`,
    borderWidth: `1px`,
    borderStyle: `solid`,
    borderColor: `primary`,
    color: `primary`,
    fontWeight: `semibold`,
    borderRadius: `default`,
    "&:hover": {
      backgroundColor: `primary`,
      color: `white`,
      borderColor: `transparent`,
    },
  },
  bordered: {
    ...commonButtonStyles,
    backgroundColor: `primary`,
    borderWidth: `1px`,
    borderStyle: `solid`,
    borderColor: `primaryHover`,
    color: `white`,
    fontWeight: `bold`,
    borderRadius: `default`,
    "&:hover": {
      backgroundColor: `primaryHover`,
    },
  },
  disabled: {
    ...commonButtonStyles,
    backgroundColor: `primary`,
    border: `none`,
    opacity: 0.5,
    cursor: `not-allowed`,
    color: `white`,
    fontWeight: `bold`,
    borderRadius: `default`,
  },
  "3D": {
    ...commonButtonStyles,
    backgroundColor: `primary`,
    border: `none`,
    borderBottomWidth: `4px`,
    borderBottomStyle: `solid`,
    borderBottomColor: `primaryHover`,
    color: `white`,
    fontWeight: `bold`,
    borderRadius: `default`,
    transition: `transform 0.3s ease-in-out`,
    "&:hover": {
      transform: `translateY(-1px)`,
    },
  },
  elevated: {
    ...commonButtonStyles,
    backgroundColor: `white`,
    borderWidth: `1px`,
    borderStyle: `solid`,
    borderColor: `gray.4`,
    color: `text`,
    fontWeight: `bold`,
    borderRadius: `default`,
    boxShadow: `default`,
    "&:hover": {
      backgroundColor: `gray.1`,
    },
  },
}

const colors = {
  ...baseColors,
  primary: baseColors.indigo[6],
  secondary: baseColors.orange[6],
  success: baseColors.green[3],
  info: baseColors.blue[4],
  warning: baseColors.yellow[3],
  danger: baseColors.red[3],
  elementBG: baseColors.gray[1],
  grayDark: baseColors.gray[8],
  text: baseColors.gray[8],
  background: baseColors.white,
  primaryHover: baseColors.blue[8],
  muted: baseColors.gray[3],
  light: baseColors.gray[1],
  dark: baseColors.gray[8],
  textMuted: baseColors.gray[6],
}

const baseFonts = {
  sans: `-apple-system, BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji"`,
  serif: `Georgia, Cambria, "Times New Roman", Times, serif`,
  mono: `Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace`,
}

const fonts = {
  ...baseFonts,
  body: baseFonts.sans,
  heading: `inherit`,
  monospace: baseFonts.mono,
}

const fontSizes = [`0.875rem`, `1rem`, `1.25rem`, `1.5rem`, `1.875rem`, `2.25rem`, `3rem`, `4rem`, `4.5rem`]

const baseFontWeights = {
  hairline: `100`,
  thin: `200`,
  light: `300`,
  normal: `400`,
  medium: `500`,
  semibold: `600`,
  bold: `700`,
  extrabold: `800`,
  black: `900`,
}

const fontWeights = {
  ...baseFontWeights,
  body: baseFontWeights.normal,
  heading: baseFontWeights.bold,
}

const commonInputStyles = {
  py: 2,
  px: 3,
  fontSize: `100%`,
  borderRadius: `default`,
  appearance: `none`,
  lineHeight: `tight`,
}

const inputs = {
  shadow: {
    ...commonInputStyles,
    border: `none`,
    color: `gray.7`,
    boxShadow: `default`,
    "&:focus": {
      outline: `none`,
      boxShadow: `outline`,
    },
  },
  inline: {
    ...commonInputStyles,
    backgroundColor: `gray.2`,
    borderWidth: `2px`,
    borderStyle: `solid`,
    borderColor: `gray.2`,
    color: `gray.7`,
    "&:focus": {
      outline: `none`,
      borderColor: `primary`,
      backgroundColor: `white`,
    },
  },
  underline: {
    ...commonInputStyles,
    backgroundColor: `transparent`,
    border: `none`,
    borderBottomWidth: `2px`,
    borderBottomStyle: `solid`,
    borderBottomColor: `primary`,
    borderRadius: `0px`,
    color: `gray.7`,
    "&:focus": {
      outline: `none`,
      borderColor: `primary`,
      backgroundColor: `white`,
    },
  },
}

const letterSpacings = {
  tighter: `-0.05em`,
  tight: `-0.025em`,
  normal: `0`,
  wide: `0.025em`,
  wider: `0.05em`,
  widest: `0.1em`,
}

const baseLineHeights = {
  none: `1`,
  tight: `1.25`,
  snug: `1.375`,
  normal: `1.5`,
  relaxed: `1.625`,
  loose: `2`,
}

const lineHeights = {
  ...baseLineHeights,
  body: baseLineHeights.relaxed,
  heading: baseLineHeights.tight,
}

const radii = {
  none: `0`,
  sm: `0.125rem`,
  default: `0.25rem`,
  lg: `0.5rem`,
  full: `9999px`,
}

const sizes = {
  px: `1px`,
  "0": `0`,
  "1": `0.25rem`,
  "2": `0.5rem`,
  "3": `0.75rem`,
  "4": `1rem`,
  "5": `1.25rem`,
  "6": `1.5rem`,
  "8": `2rem`,
  "10": `2.5rem`,
  "12": `3rem`,
  "16": `4rem`,
  "20": `5rem`,
  "24": `6rem`,
  "32": `8rem`,
  "40": `10rem`,
  "48": `12rem`,
  "56": `14rem`,
  "64": `16rem`,
  xs: `20rem`,
  sm: `24rem`,
  md: `28rem`,
  lg: `32rem`,
  xl: `36rem`,
  "2xl": `42rem`,
  "3xl": `48rem`,
  "4xl": `56rem`,
  "5xl": `64rem`,
  "6xl": `72rem`,
  "1/2": `50%`,
  "1/3": `33.333333%`,
  "2/3": `66.666667%`,
  "1/4": `25%`,
  "2/4": `50%`,
  "3/4": `75%`,
  "1/5": `20%`,
  "2/5": `40%`,
  "3/5": `60%`,
  "4/5": `80%`,
  "1/6": `16.666667%`,
  "2/6": `33.333333%`,
  "3/6": `50%`,
  "4/6": `66.666667%`,
  "5/6": `83.333333%`,
  "1/12": `8.333333%`,
  "2/12": `16.666667%`,
  "3/12": `25%`,
  "4/12": `33.333333%`,
  "5/12": `41.666667%`,
  "6/12": `50%`,
  "7/12": `58.333333%`,
  "8/12": `66.666667%`,
  "9/12": `75%`,
  "10/12": `83.333333%`,
  "11/12": `91.666667%`,
  full: `100%`,
  screenHeight: `100vh`,
  screenWidth: `100vw`,
}

const shadows = {
  default: `0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06)`,
  md: `0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06)`,
  lg: `0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05)`,
  xl: `0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04)`,
  "2xl": `0 25px 50px -12px rgba(0, 0, 0, 0.25)`,
  inner: `inset 0 2px 4px 0 rgba(0, 0, 0, 0.06)`,
  outline: `0 0 0 3px rgba(66, 153, 225, 0.5)`,
  none: `none`,
}

const space = [0, `0.25rem`, `0.5rem`, `1rem`, `2rem`, `4rem`, `8rem`, `16rem`, `32rem`]

const zIndices = {
  auto: `auto`,
  "0": `0`,
  "10": `10`,
  "20": `20`,
  "30": `30`,
  "40": `40`,
  "50": `50`,
}

const heading = {
  fontFamily: `heading`,
  fontWeight: `heading`,
  lineHeight: `heading`,
  m: 0,
  mb: 1,
}

const styles = {
  root: {
    fontFamily: `body`,
    lineHeight: `body`,
    fontWeight: `body`,
  },
  a: {
    color: `primary`,
    textDecoration: `none`,
    ":hover": {
      textDecoration: `underline`,
    },
  },
  h1: {
    ...heading,
    fontSize: 6,
    mt: 2,
  },
  h2: {
    ...heading,
    fontSize: 5,
    mt: 2,
  },
  h3: {
    ...heading,
    fontSize: 4,
    mt: 3,
  },
  h4: {
    ...heading,
    fontSize: 3,
  },
  h5: {
    ...heading,
    fontSize: 2,
  },
  h6: {
    ...heading,
    fontSize: 1,
    mb: 2,
  },
  code: {},
  pre: {},
  hr: {
    bg: `muted`,
    border: 0,
    height: `1px`,
    m: 3,
  },
}

const variants = {
  alerts: {
    success: {},
    hint: {},
    warning: {},
    info: {},
    danger: {},
  },
  audio: {
    specimens: {},
  },
  badge: {
    specimens: {},
  },
  tables: {
    borderRadius: {},
    shadow: {},
    space: {},
    specimens: {},
  },
  families: {
    specimens: {},
  },
  rows: {
    specimens: {},
  },
  swatches: {
    specimens: {},
  },
  download: {
    specimens: {},
  },
  typography: {
    fontFamily: {},
    fontSize: {},
    fontWeight: {},
    heading: {},
  },
  codeStyles: {
    default: {},
  },
  video: {
    specimens: {},
  },
}

const theme = {
  borderWidths,
  breakpoints,
  colors,
  fonts,
  fontSizes,
  fontWeights,
  letterSpacings,
  lineHeights,
  sizes,
  shadows,
  space,
  radii,
  zIndices,
  styles,
  buttons,
  inputs,
  ...variants,
}

export default theme