tailwind.config.ts

import type { Config } from "tailwindcss";
const {
  default: flattenColorPalette,
} = require("tailwindcss/lib/util/flattenColorPalette");

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}",
  ],
  theme: {
    extend: {
      animation: {
        shimmer: "shimmer 2s linear infinite",
        scroll:
          "scroll var(--animation-duration, 40s) var(--animation-direction, forwards) linear infinite",
      },
      keyframes: {
        scroll: {
          to: {
            transform: "translate(calc(-50% - 0.5rem))",
          },
        },
        shimmer: {
          from: {
            "backgroundPosition": "0 0"
          },
          to: {
            "backgroundPosition": "-200% 0"
          }
        }
      },
    },
  },
  plugins: [],
};

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,
  });
}

export default config;