1 
 Create a Project
Start by creating a new project using create-next-app:
npx create-next-app@latest my-app --typescript --tailwind --eslint 2 
 Install Skeleton
Install the Skeleton core and Skeleton React packages.
npm i -D @skeletonlabs/skeleton@next @skeletonlabs/skeleton-react@next 4 
 Configure Tailwind
Open and configure tailwind.config.js as shown.
import { join } from 'path';import { skeleton } from '@skeletonlabs/skeleton';import * as themes from "@skeletonlabs/skeleton/themes";
/** @type {import('tailwindcss').Config} */export default {    content: [        "./src/pages/**/*.{js,ts,jsx,tsx,mdx}",        "./src/components/**/*.{js,ts,jsx,tsx,mdx}",        "./src/app/**/*.{js,ts,jsx,tsx,mdx}",        join(require.resolve('@skeletonlabs/skeleton-react'), '../**/*.{html,js,tsx,ts}')    ],    theme: {        extend: {},    },    plugins: [        skeleton({            themes: [ themes.cerberus, themes.rose ]        })    ]} 5 
 Set Active Theme
Open /src/app/layout.tsx, then set the data-theme attribute to define the active theme.
<body data-theme="cerberus">...</body>Ready
You’re now ready to begin using Skeleton.