tailwind.config.js

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

module.exports = {
  content: [
    "./src/**/*.{ts,tsx}",
    "./pages/**/*.{js,ts,jsx,tsx,mdx}",
    "./components/**/*.{js,ts,jsx,tsx,mdx}",
    "./app/**/*.{js,ts,jsx,tsx,mdx}",
  ],
  darkMode: "class",
  theme: {
    extend: {
      animation: {
        spotlight: "spotlight 2s ease .75s 1 forwards",
      },
      keyframes: {
        spotlight: {
          "0%": {
            opacity: 0,
            transform: "translate(-72%, -62%) scale(0.5)",
          },
          "100%": {
            opacity: 1,
            transform: "translate(-50%,-40%) scale(1)",
          },
        },
      },
      backgroundImage: {
        "gradient-radial": "radial-gradient(var(--tw-gradient-stops))",
        "gradient-conic":
          "conic-gradient(from 180deg at 50% 50%, var(--tw-gradient-stops))",
      },
    },
  },
  plugins: [
    function addVariablesForColors({ addBase, theme }) {
      let allColors = flattenColorPalette(theme("colors"));
      let newVars = Object.fromEntries(
        Object.entries(allColors).map(([key, val]) => [`--${key}`, val])
      );

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