Configuring tailwind css

Install the required dependencies

npm i -D tailwindcss gulp gulp-postcss

Generate the default tailwind configuration

./node_modules/.bin/tailwind init --full

Prepare the gulp build script

const gulp = require('gulp');
const postcss = require('gulp-postcss');
const tailwindcss = require('tailwindcss');

const PATH = {
    css: './src/tailwind-custom.css',
    config: './tailwind.config.js',
    dist: './src/'
};

gulp.task('tailwind', () => {
    return gulp
        .src(PATH.css)
        .pipe(postcss([tailwindcss(PATH.config), require('autoprefixer')]))
        .pipe(gulp.dest(PATH.dist));
});

create tailwind-custom.css file with the tailwind modules required

@tailwind base;
@tailwind utilities;

Run the gulp task css to generate the custom tailwind css file

./node_modules/.bin/gulp css