tailwind.config.ts

import type { Config } from "tailwindcss";

const config: Config = {
    // darkMode: ["class"],
    content: [
    "./src/pages/**/*.{js,ts,jsx,tsx,mdx}",
    "./src/components/**/*.{js,ts,jsx,tsx,mdx}",
    "./src/app/**/*.{js,ts,jsx,tsx,mdx}",
  ],
  theme: {
  	extend: {
  		animation: {
  			grid: 'grid 15s linear infinite',
  			ripple: 'ripple 3400ms ease infinite'
  		},
  		keyframes: {
  			grid: {
  				'0%': {
  					transform: 'translateY(-50%)'
  				},
  				'100%': {
  					transform: 'translateY(0)'
  				}
  			},
  			ripple: {
  				'0%, 100%': {
  					transform: 'translate(-50%, -50%) scale(1)'
  				},
  				'50%': {
  					transform: 'translate(-50%, -50%) scale(0.9)'
  				}
  			}
  		},
  		fontFamily: {
  			jetbrains: ["JetBrains Mono", "monospace"],
  			inter: ["Inter", "sans-serif"],
  			zilla: ["Zilla Slab", "serif"],
  			fira_code: ["Fira Code", "monospace"],
  			fira_sans: ["Fira Sans", "sans-serif"]
  		},
  		backgroundImage: {
  			'gradient-radial': 'radial-gradient(var(--tw-gradient-stops))',
  			'gradient-conic': 'conic-gradient(from 180deg at 50% 50%, var(--tw-gradient-stops))'
  		},
  		borderRadius: {
  			lg: 'var(--radius)',
  			md: 'calc(var(--radius) - 2px)',
  			sm: 'calc(var(--radius) - 4px)'
  		},
  		colors: {}
  	}
  },
  plugins: [
    addVariablesForColors,
    function ({ matchUtilities, theme }: any) {
      matchUtilities(
        {
          "bg-grid": (value: any) => ({
            backgroundImage: `url("${svgToDataUri(
              `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32" width="32" height="32" fill="none" stroke="${value}"><path d="M0 .5H31.5V32"/></svg>`
            )}")`,
          }),
          "bg-grid-small": (value: any) => ({
            backgroundImage: `url("${svgToDataUri(
              `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32" width="8" height="8" fill="none" stroke="${value}"><path d="M0 .5H31.5V32"/></svg>`
            )}")`,
          }),
          "bg-dot": (value: any) => ({
            backgroundImage: `url("${svgToDataUri(
              `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32" width="16" height="16" fill="none"><circle fill="${value}" id="pattern-circle" cx="10" cy="10" r="1.6257413380501518"></circle></svg>`
            )}")`,
          }),
        },
        { values: flattenColorPalette(theme("backgroundColor")), type: "color" }
      );
    },
    function ({ matchUtilities, theme }: any) {
      matchUtilities(
        {
          "bg-dot-thick": (value: any) => ({
            backgroundImage: `url("${svgToDataUri(
              `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32" width="16" height="16" fill="none"><circle fill="${value}" id="pattern-circle" cx="10" cy="10" r="2.5"></circle></svg>`
            )}")`,
          }),
        },
        { values: flattenColorPalette(theme("backgroundColor")), type: "color" }
      );
    },
      require("tailwindcss-animate")
],
};

export default config;

const svgToDataUri = require("mini-svg-data-uri");
const defaultTheme = require("tailwindcss/defaultTheme");

const colors = require("tailwindcss/colors");
const {
  default: flattenColorPalette,
} = require("tailwindcss/lib/util/flattenColorPalette");

function addVariablesForColors({ addBase, theme }: any) {
  let allColors = flattenColorPalette(theme("colors"));
  let newVars = Object.fromEntries(
    Object.entries(allColors).map(([key, val]) => [`--${key}`, val])
  );

  addBase({
    ":root": newVars,
  });
}