tailwind.config.js

const svgToDataUri = require("mini-svg-data-uri");
const {
  default: flattenColorPalette,
} = require("tailwindcss/lib/util/flattenColorPalette");

/** @type {import('tailwindcss').Config} */
module.exports = {
  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: {
        scroll:
          "scroll var(--animation-duration, 40s) var(--animation-direction, forwards) linear infinite",
      },
      keyframes: {
        scroll: {
          to: {
            transform: "translate(calc(-50% - 0.5rem))",
          },
        },

        spotlight: {
          "0%": {
            opacity: 0,
            transform: "translate(-72%, -62%) scale(0.5)",
          },
          "100%": {
            opacity: 1,
            transform: "translate(-50%,-40%) scale(1)",
          },
        },
      },
      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)`,
      },
      colors: {
        background: "hsl(var(--background))",
        foreground: "hsl(var(--foreground))",
        card: {
          DEFAULT: "hsl(var(--card))",
          foreground: "hsl(var(--card-foreground))",
        },
        popover: {
          DEFAULT: "hsl(var(--popover))",
          foreground: "hsl(var(--popover-foreground))",
        },
        primary: {
          DEFAULT: "hsl(var(--primary))",
          foreground: "hsl(var(--primary-foreground))",
        },
        secondary: {
          DEFAULT: "hsl(var(--secondary))",
          foreground: "hsl(var(--secondary-foreground))",
        },
        muted: {
          DEFAULT: "hsl(var(--muted))",
          foreground: "hsl(var(--muted-foreground))",
        },
        accent: {
          DEFAULT: "hsl(var(--accent))",
          foreground: "hsl(var(--accent-foreground))",
        },
        destructive: {
          DEFAULT: "hsl(var(--destructive))",
          foreground: "hsl(var(--destructive-foreground))",
        },
        border: "hsl(var(--border))",
        input: "hsl(var(--input))",
        ring: "hsl(var(--ring))",
        chart: {
          1: "hsl(var(--chart-1))",
          2: "hsl(var(--chart-2))",
          3: "hsl(var(--chart-3))",
          4: "hsl(var(--chart-4))",
          5: "hsl(var(--chart-5))",
        },
      },
      borderRadius: {
        lg: "var(--radius)",
        md: "calc(var(--radius) - 2px)",
        sm: "calc(var(--radius) - 4px)",
      },
    },
  },
  plugins: [require("tailwindcss-animate"), addVariablesForColors,

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

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