tailwind.config.js

/* eslint-disable @typescript-eslint/no-var-requires */

function withOpacity(variableName) {
  return ({ opacityValue }) => {
    if (opacityValue !== undefined) {
      return `rgba(var(${variableName}), ${opacityValue})`;
    }
    return `rgb(var(${variableName}))`;
  };
}

/** @type {import("@types/tailwindcss/tailwind-config").TailwindConfig } */
module.exports = {
  content: ['./src/**/*.{js,jsx,ts,tsx}'],
  darkMode: 'class', // or 'media' or 'class'
  plugins: [require('tailwind-scrollbar')],
  theme: {
    extend: {
      colors: {
        light: '#f0e7db',
        lgray: '#EEEEEE',
        dark: '#202023',
        primary: {
          400: withOpacity('--tw-clr-primary-400'),
          500: withOpacity('--tw-clr-primary-500'),
        },
      },
      keyframes: {
        flicker: {
          '0%, 19.999%, 22%, 62.999%, 64%, 64.999%, 70%, 100%': {
            opacity: 0.99,
            filter:
              'drop-shadow(0 0 1px rgba(252, 211, 77)) drop-shadow(0 0 15px rgba(245, 158, 11)) drop-shadow(0 0 1px rgba(252, 211, 77))',
          },
          '20%, 21.999%, 63%, 63.999%, 65%, 69.999%': {
            opacity: 0.4,
            filter: 'none',
          },
        },
      },
      animation: {
        flicker: 'flicker 3s linear infinite',
      },
    },
  },
  variants: {
    extend: {
      scrollbar: ['dark', 'rounded'],
    },
  },
};