I wanted to add the main custom tailwind.config.ts file as tailwindcss.ts file

tailwindcss.ts

import type {Config} from "tailwindcss";

const config: Config = {
    darkMode: "class",
    content: [
        "./pages/**/*.{js,ts,jsx,tsx,mdx}",
        "./components/**/*.{js,ts,jsx,tsx,mdx}",
        "./app/**/*.{js,ts,jsx,tsx,mdx}",
        "./sanity/**/*.{js,ts,jsx,tsx,mdx}",
    ],
    theme: {
        extend: {
            screens: {
                xs: "475px",
            },
            colors: {
                primary: {
                    "100": "#FFE8F0",
                    DEFAULT: "#EE2B69",
                },
                secondary: "#FBE843",
                black: {
                    "100": "#333333",
                    "200": "#141413",
                    "300": "#7D8087",
                    DEFAULT: "#000000",
                },
                white: {
                    "100": "#F7F7F7",
                    DEFAULT: "#FFFFFF",
                },
            },
            fontFamily: {
                "work-sans": ["var(--font-work-sans)"],
            },
            borderRadius: {
                lg: "var(--radius)",
                md: "calc(var(--radius) - 2px)",
                sm: "calc(var(--radius) - 4px)",
            },
            boxShadow: {
                100: "2px 2px 0px 0px rgb(0, 0, 0)",
                200: "2px 2px 0px 2px rgb(0, 0, 0)",
                300: "2px 2px 0px 2px rgb(238, 43, 105)",
            },
        },
    },
    // eslint-disable-next-line @typescript-eslint/no-require-imports
    plugins: [require("tailwindcss-animate"), require("@tailwindcss/typography")],
};

export default config;

global.css

@import "tailwindcss";
@plugin "../tailwindcss.ts";

:root {
  --background: #ffffff;
  --foreground: #171717;
}

but still not working having the

Error evaluating Node.js code
TypeError: b is not a function