Set up Gatsby + TypeScript + Tailwind CSS

gatsby-typescript-tailwind.sh

# Install Gatsby starter w/ TypeScript support
gatsby new project-name https://github.com/jpedroschmitz/gatsby-starter-ts

# Install Tailwind
npm install -D gatsby-plugin-postcss tailwindcss@latest postcss@latest autoprefixer@latest && npx tailwindcss init -p

# Update gatsby-config.js to include:
# plugins: ['gatsby-plugin-postcss'],

# Create global.css:
# 
# /* ./src/styles/global.css */
# @tailwind base;
# @tailwind components;
# @tailwind utilities;

# Create ./gatsby-browser.js:
# import './src/styles/global.css';