From 7bf11f90879dc8ee26ae2aa4c565d0c4508b756a Mon Sep 17 00:00:00 2001
From: Jordan Pittman <jordan@cryptica.me>
Date: Wed, 18 Dec 2024 20:15:37 -0500
Subject: [PATCH] Move `--container-prose` to `--max-width-prose` (#15439)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

We don’t want utilities like `basis-prose`, `w-prose`, etc existing nor
a `@prose:*` variant. So we’re moving the theme key to `--max-width-*`
to align with the definition as it was in v3.

cc @adamwathan

---------

Co-authored-by: Adam Wathan <4323180+adamwathan@users.noreply.github.com>
---
 CHANGELOG.md                                                  | 4 +++-
 .../@tailwindcss-postcss/src/__snapshots__/index.test.ts.snap | 1 -
 packages/tailwindcss/src/__snapshots__/index.test.ts.snap     | 1 -
 packages/tailwindcss/theme.css                                | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 61e6e21d3..0730c4b82 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-- Nothing yet!
+### Changed
+
+- Removed `--container-prose` in favor of a deprecated `--max-width-prose` theme variable so that `*-prose` is only available for max-width utilities and only for backward compatibility ([#15439](https://github.com/tailwindlabs/tailwindcss/pull/15439))
 
 ## [4.0.0-beta.8] - 2024-12-17
 
diff --git a/packages/@tailwindcss-postcss/src/__snapshots__/index.test.ts.snap b/packages/@tailwindcss-postcss/src/__snapshots__/index.test.ts.snap
index cf0794ff2..c315f2558 100644
--- a/packages/@tailwindcss-postcss/src/__snapshots__/index.test.ts.snap
+++ b/packages/@tailwindcss-postcss/src/__snapshots__/index.test.ts.snap
@@ -269,7 +269,6 @@ exports[`\`@import 'tailwindcss'\` is replaced with the generated CSS 1`] = `
     --container-5xl: 64rem;
     --container-6xl: 72rem;
     --container-7xl: 80rem;
-    --container-prose: 65ch;
     --text-xs: .75rem;
     --text-xs--line-height: calc(1 / .75);
     --text-sm: .875rem;
diff --git a/packages/tailwindcss/src/__snapshots__/index.test.ts.snap b/packages/tailwindcss/src/__snapshots__/index.test.ts.snap
index 4c8a9f5a9..4ba8218df 100644
--- a/packages/tailwindcss/src/__snapshots__/index.test.ts.snap
+++ b/packages/tailwindcss/src/__snapshots__/index.test.ts.snap
@@ -268,7 +268,6 @@ exports[`compiling CSS > \`@tailwind utilities\` is replaced by utilities using
   --container-5xl: 64rem;
   --container-6xl: 72rem;
   --container-7xl: 80rem;
-  --container-prose: 65ch;
   --text-xs: .75rem;
   --text-xs--line-height: calc(1 / .75);
   --text-sm: .875rem;
diff --git a/packages/tailwindcss/theme.css b/packages/tailwindcss/theme.css
index a0652e07d..8620f25c3 100644
--- a/packages/tailwindcss/theme.css
+++ b/packages/tailwindcss/theme.css
@@ -293,7 +293,6 @@
   --container-5xl: 64rem;
   --container-6xl: 72rem;
   --container-7xl: 80rem;
-  --container-prose: 65ch;
 
   --text-xs: 0.75rem;
   --text-xs--line-height: calc(1 / 0.75);
@@ -448,4 +447,5 @@
   --shadow-inner: inset 0 2px 4px 0 rgb(0 0 0 / 0.05);
   --drop-shadow: 0 1px 2px rgb(0 0 0 / 0.1), 0 1px 1px rgb(0 0 0 / 0.06);
   --radius: 0.25rem;
+  --max-width-prose: 65ch;
 }