create-next-app: update tailwind packages and new classes in page.tsx (#61065)

- Updates `tailwindcss` package
- Fixes classes order based on `eslint-plugin-tailwindcss`
- Remove/updates certain classes that now have shorthands, for example
`lg:h-auto lg:w-auto` is now `lg:size-auto`
- Removes unnecessary curly braces

Co-authored-by: Sam Ko <[email protected]>

Author: Dannymx

packages/create-next-app/templates/app-tw/ts/app/page.tsx

@@ -3,12 +3,12 @@ import Image from "next/image";
 export default function Home() {
   return (
     <main className="flex min-h-screen flex-col items-center justify-between p-24">
-      <div className="z-10 max-w-5xl w-full items-center justify-between font-mono text-sm lg:flex">
+      <div className="z-10 w-full max-w-5xl items-center justify-between font-mono text-sm lg:flex">
         <p className="fixed left-0 top-0 flex w-full justify-center border-b border-gray-300 bg-gradient-to-b from-zinc-200 pb-6 pt-8 backdrop-blur-2xl dark:border-neutral-800 dark:bg-zinc-800/30 dark:from-inherit lg:static lg:w-auto  lg:rounded-xl lg:border lg:bg-gray-200 lg:p-4 lg:dark:bg-zinc-800/30">
           Get started by editing&nbsp;
           <code className="font-mono font-bold">app/page.tsx</code>
         </p>
-        <div className="fixed bottom-0 left-0 flex h-48 w-full items-end justify-center bg-gradient-to-t from-white via-white dark:from-black dark:via-black lg:static lg:h-auto lg:w-auto lg:bg-none">
+        <div className="fixed bottom-0 left-0 flex h-48 w-full items-end justify-center bg-gradient-to-t from-white via-white dark:from-black dark:via-black lg:static lg:size-auto lg:bg-none">
           <a
             className="pointer-events-none flex place-items-center gap-2 p-8 lg:pointer-events-auto lg:p-0"
             href="https://vercel.com?utm_source=create-next-app&utm_medium=appdir-template&utm_campaign=create-next-app"
@@ -28,7 +28,7 @@ export default function Home() {
         </div>
       </div>
 
-      <div className="relative flex place-items-center before:absolute before:h-[300px] before:w-full sm:before:w-[480px] before:-translate-x-1/2 before:rounded-full before:bg-gradient-radial before:from-white before:to-transparent before:blur-2xl before:content-[''] after:absolute after:-z-20 after:h-[180px] after:w-full sm:after:w-[240px] after:translate-x-1/3 after:bg-gradient-conic after:from-sky-200 after:via-blue-200 after:blur-2xl after:content-[''] before:dark:bg-gradient-to-br before:dark:from-transparent before:dark:to-blue-700 before:dark:opacity-10 after:dark:from-sky-900 after:dark:via-[#0141ff] after:dark:opacity-40 before:lg:h-[360px] z-[-1]">
+      <div className="relative z-[-1] flex place-items-center before:absolute before:h-[300px] before:w-full before:-translate-x-1/2 before:rounded-full before:bg-gradient-radial before:from-white before:to-transparent before:blur-2xl before:content-[''] after:absolute after:-z-20 after:h-[180px] after:w-full after:translate-x-1/3 after:bg-gradient-conic after:from-sky-200 after:via-blue-200 after:blur-2xl after:content-[''] before:dark:bg-gradient-to-br before:dark:from-transparent before:dark:to-blue-700 before:dark:opacity-10 after:dark:from-sky-900 after:dark:via-[#0141ff] after:dark:opacity-40 sm:before:w-[480px] sm:after:w-[240px] before:lg:h-[360px]">
         <Image
           className="relative dark:drop-shadow-[0_0_0.3rem_#ffffff70] dark:invert"
           src="/next.svg"
@@ -39,20 +39,20 @@ export default function Home() {
         />
       </div>
 
-      <div className="mb-32 grid text-center lg:max-w-5xl lg:w-full lg:mb-0 lg:grid-cols-4 lg:text-left">
+      <div className="mb-32 grid text-center lg:mb-0 lg:w-full lg:max-w-5xl lg:grid-cols-4 lg:text-left">
         <a
           href="https://nextjs.org/docs?utm_source=create-next-app&utm_medium=appdir-template&utm_campaign=create-next-app"
           className="group rounded-lg border border-transparent px-5 py-4 transition-colors hover:border-gray-300 hover:bg-gray-100 hover:dark:border-neutral-700 hover:dark:bg-neutral-800/30"
           target="_blank"
           rel="noopener noreferrer"
         >
-          <h2 className={`mb-3 text-2xl font-semibold`}>
+          <h2 className="mb-3 text-2xl font-semibold">
             Docs{" "}
             <span className="inline-block transition-transform group-hover:translate-x-1 motion-reduce:transform-none">
               -&gt;
             </span>
           </h2>
-          <p className={`m-0 max-w-[30ch] text-sm opacity-50`}>
+          <p className="m-0 max-w-[30ch] text-sm opacity-50">
             Find in-depth information about Next.js features and API.
           </p>
         </a>
@@ -63,13 +63,13 @@ export default function Home() {
           target="_blank"
           rel="noopener noreferrer"
         >
-          <h2 className={`mb-3 text-2xl font-semibold`}>
+          <h2 className="mb-3 text-2xl font-semibold">
             Learn{" "}
             <span className="inline-block transition-transform group-hover:translate-x-1 motion-reduce:transform-none">
               -&gt;
             </span>
           </h2>
-          <p className={`m-0 max-w-[30ch] text-sm opacity-50`}>
+          <p className="m-0 max-w-[30ch] text-sm opacity-50">
             Learn about Next.js in an interactive course with&nbsp;quizzes!
           </p>
         </a>
@@ -80,13 +80,13 @@ export default function Home() {
           target="_blank"
           rel="noopener noreferrer"
         >
-          <h2 className={`mb-3 text-2xl font-semibold`}>
+          <h2 className="mb-3 text-2xl font-semibold">
             Templates{" "}
             <span className="inline-block transition-transform group-hover:translate-x-1 motion-reduce:transform-none">
               -&gt;
             </span>
           </h2>
-          <p className={`m-0 max-w-[30ch] text-sm opacity-50`}>
+          <p className="m-0 max-w-[30ch] text-sm opacity-50">
             Explore starter templates for Next.js.
           </p>
         </a>
@@ -97,13 +97,13 @@ export default function Home() {
           target="_blank"
           rel="noopener noreferrer"
         >
-          <h2 className={`mb-3 text-2xl font-semibold`}>
+          <h2 className="mb-3 text-2xl font-semibold">
             Deploy{" "}
             <span className="inline-block transition-transform group-hover:translate-x-1 motion-reduce:transform-none">
               -&gt;
             </span>
           </h2>
-          <p className={`m-0 max-w-[30ch] text-sm opacity-50 text-balance`}>
+          <p className="m-0 max-w-[30ch] text-balance text-sm opacity-50">
             Instantly deploy your Next.js site to a shareable URL with Vercel.
           </p>
         </a>

packages/create-next-app/templates/index.ts

@@ -208,9 +208,9 @@ export const installTemplate = async ({
   if (tailwind) {
     packageJson.devDependencies = {
       ...packageJson.devDependencies,
-      autoprefixer: "^10.0.1",
+      autoprefixer: "^10.4.17",
       postcss: "^8",
-      tailwindcss: "^3.3.0",
+      tailwindcss: "^3.4.1",
     };
   }