tailwind.config.ts

import type { Config } from "tailwindcss";

const svgToDataUri = require("mini-svg-data-uri");
const flattenColorPalette =
  require("tailwindcss/lib/util/flattenColorPalette").default;

const config: Config = {
  content: [
    "./src/pages/**/*.{js,ts,jsx,tsx,mdx}",
    "./src/components/**/*.{js,ts,jsx,tsx,mdx}",
    "./src/app/**/*.{js,ts,jsx,tsx,mdx}",
  ],
  darkMode: "class",
  theme: {
    extend: {
      backgroundImage: {
        "gradient-radial": "radial-gradient(var(--tw-gradient-stops))",
        "gradient-conic":
          "conic-gradient(from 180deg at 50% 50%, var(--tw-gradient-stops))",
      },
      animation: {
        "meteor-effect": "meteor 5s linear infinite",
        shimmer: "shimmer 2s linear infinite",
        scroll:
          "scroll var(--animation-duration, 40s) var(--animation-direction, forwards) linear infinite",
        move: "move 5s linear infinite",
      },
      boxShadow: {
        input: `0px 2px 3px -1px rgba(0,0,0,0.1), 0px 1px 0px 0px rgba(25,28,33,0.02), 0px 0px 0px 1px rgba(25,28,33,0.08)`,
      },
      keyframes: {
        meteor: {
          "0%": { transform: "rotate(215deg) translateX(0)", opacity: "1" },
          "70%": { opacity: "1" },
          "100%": {
            transform: "rotate(215deg) translateX(-500px)",
            opacity: "0",
          },
        },
        scroll: {
          to: {
            transform: "translate(calc(-50% - 0.5rem))",
          },
        },
        shimmer: {
          from: {
            backgroundPosition: "0 0",
          },
          to: {
            backgroundPosition: "-200% 0",
          },
        },
        move: {
          "0%": { transform: "translateX(-200px)" },
          "100%": { transform: "translateX(200px)" },
        },
        spinner: {
          "0%": { transform: "translate(0, 0)" },
          "8.33%": { transform: "translate(12px, 0)" },
          "25%": { transform: "translate(12px, 0)" },
          "33.33%": { transform: "translate(12px, 12px)" },
          "50%": { transform: "translate(12px, 12px)" },
          "58.33%": { transform: "translate(0, 12px)" },
          "75%": { transform: "translate(0, 12px)" },
          "83.33%": { transform: "translate(0, 0)" },
        },
      },
    },
    animation: {
      spinner: "spinner 1.8s linear infinite",
    },
  },
  plugins: [
    require('@tailwindcss/typography'),
    addVariablesForColors,
    require("@tailwindcss/aspect-ratio"),
    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" }
      );
    },
  ],
};

export default config;

// This plugin adds each Tailwind color as a global CSS variable, e.g. var(--gray-200).
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,
  });
}