tailwind.config.js

// @ts-check
const { fontFamily } = require('tailwindcss/defaultTheme')
const colors = require('tailwindcss/colors')
const { default: flattenColorPalette } = require('tailwindcss/lib/util/flattenColorPalette')

// This plugin adds each Tailwind color as a global CSS variable, e.g. var(--gray-200).
function addVariablesForColors({ addBase, theme }) {
  let allColors = flattenColorPalette(theme('colors'))
  let newVars = Object.fromEntries(Object.entries(allColors).map(([key, val]) => [`--${key}`, val]))

  addBase({
    ':root': newVars,
  })
}

/** @type {import("tailwindcss/types").Config } */
module.exports = {
  content: [
    './node_modules/pliny/**/*.js',
    './app/**/*.{js,ts,jsx,tsx}',
    './pages/**/*.{js,ts,tsx}',
    './components/**/*.{js,ts,tsx}',
    './layouts/**/*.{js,ts,tsx}',
    './data/**/*.mdx',
  ],
  darkMode: ['class'],
  theme: {
    container: {
      center: true,
      padding: '2rem',
      screens: {
        '2xl': '1400px',
      },
    },
    extend: {
      keyframes: {
        'accordion-down': {
          from: { height: '0' },
          to: { height: 'var(--radix-accordion-content-height)' },
        },
        'accordion-up': {
          from: { height: 'var(--radix-accordion-content-height)' },
          to: { height: '0' },
        },
        scroll: {
          to: {
            transform: 'translate(calc(-50% - 0.5rem))',
          },
        },
      },
      animation: {
        'accordion-down': 'accordion-down 0.2s ease-out',
        'accordion-up': 'accordion-up 0.2s ease-out',
        scroll:
          'scroll var(--animation-duration, 40s) var(--animation-direction, forwards) linear infinite',
      },
      lineHeight: {
        11: '2.75rem',
        12: '3rem',
        13: '3.25rem',
        14: '3.5rem',
      },
      fontFamily: {
        sans: ['var(--font-space-grotesk)', ...fontFamily.sans],
      },
      colors: {
        primary: {
          50: '#fff9ed',
          100: '#fff1d4',
          200: '#ffdfa8',
          300: '#ffc770',
          400: '#ffa337',
          500: '#ff8710',
          600: '#f36c06',
          700: '#c75007',
          800: '#9e3f0e',
          900: '#7f360f',
          950: '#451905',
        },
        gray: colors.gray,
        brandPrimary: '#F36C06',
      },
      typography: ({ theme }) => ({
        DEFAULT: {
          css: {
            a: {
              color: theme('colors.primary.500'),
              '&:hover': {
                color: `${theme('colors.primary.600')}`,
              },
              code: { color: theme('colors.primary.400') },
            },
            'h1,h2': {
              fontWeight: '700',
              letterSpacing: theme('letterSpacing.tight'),
            },
            h3: {
              fontWeight: '600',
            },
            code: {
              color: theme('colors.indigo.500'),
            },
          },
        },
        invert: {
          css: {
            a: {
              color: theme('colors.primary.500'),
              '&:hover': {
                color: `${theme('colors.primary.400')}`,
              },
              code: { color: theme('colors.primary.400') },
            },
            'h1,h2,h3,h4,h5,h6': {
              color: theme('colors.gray.100'),
            },
          },
        },
      }),
    },
  },
  plugins: [
    require('@tailwindcss/forms'),
    require('@tailwindcss/typography'),
    require('tailwindcss-animate'),
    addVariablesForColors,
  ],
}