From 26600dfdbfda645473e3e67643670ffc727c4fdf Mon Sep 17 00:00:00 2001
From: Bart Veneman <bartveneman@gmail.com>
Date: Mon, 19 Jan 2026 00:07:25 +0100
Subject: [PATCH] fix: update css-parser to format keyframes selectors

---
 index.ts               |  1 +
 package-lock.json      |  8 ++++----
 package.json           |  2 +-
 test/selectors.test.ts | 17 +++++++++++++++++
 4 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/index.ts b/index.ts
index f2918f8..a4e790e 100644
--- a/index.ts
+++ b/index.ts
@@ -10,6 +10,7 @@ import {
 	ATTR_FLAG_CASE_INSENSITIVE,
 	ATTR_FLAG_CASE_SENSITIVE,
 	NODE_TYPES as NODE,
+	DIMENSION,
 } from '@projectwallace/css-parser'
 
 const SPACE = ' '
diff --git a/package-lock.json b/package-lock.json
index 6dad5e5..aa3d402 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
 			"version": "2.2.0",
 			"license": "MIT",
 			"dependencies": {
-				"@projectwallace/css-parser": "^0.12.2"
+				"@projectwallace/css-parser": "^0.12.3"
 			},
 			"devDependencies": {
 				"@codecov/vite-plugin": "^1.9.1",
@@ -1150,9 +1150,9 @@
 			}
 		},
 		"node_modules/@projectwallace/css-parser": {
-			"version": "0.12.2",
-			"resolved": "https://registry.npmjs.org/@projectwallace/css-parser/-/css-parser-0.12.2.tgz",
-			"integrity": "sha512-9CgD1jbu1hW/lde7okEbiL1DxpRVh0zQPf19RZdcHA+lTPqCS099ZoMtsnIgC/o6PnmAawii6wZExTwlOOqGPA==",
+			"version": "0.12.3",
+			"resolved": "https://registry.npmjs.org/@projectwallace/css-parser/-/css-parser-0.12.3.tgz",
+			"integrity": "sha512-ZET2NGXZpqHHQmjV9sVIc0Vmgn8v2Xtg8KejKDNhKNsqGySyNMBJrIEEMhkofqrNU72zxaNubfVf4nk+F9dBJA==",
 			"license": "MIT"
 		},
 		"node_modules/@publint/pack": {
diff --git a/package.json b/package.json
index 47f8dbf..5f777cd 100644
--- a/package.json
+++ b/package.json
@@ -60,6 +60,6 @@
 		"singleQuote": true
 	},
 	"dependencies": {
-		"@projectwallace/css-parser": "^0.12.2"
+		"@projectwallace/css-parser": "^0.12.3"
 	}
 }
diff --git a/test/selectors.test.ts b/test/selectors.test.ts
index e30f329..32cfc60 100644
--- a/test/selectors.test.ts
+++ b/test/selectors.test.ts
@@ -214,6 +214,23 @@ test(`formats ::highlight and ::highlight(Name) correctly`, () => {
 	expect(actual).toEqual(expected)
 })
 
+test('formats keyframes selectors (50%) correctly', () => {
+	let actual = format(
+		`@keyframes Toastify__bounceInUp { 0% {animation-timing-function: cubic-bezier(.215, .61, .355, 1);} 50% {} 80%,to {} }`,
+	)
+	let expected = `@keyframes Toastify__bounceInUp {
+	0% {
+		animation-timing-function: cubic-bezier(.215, .61, .355, 1);
+	}
+
+	50% {}
+
+	80%,
+	to {}
+}`
+	expect(actual).toBe(expected)
+})
+
 test('formats unknown pseudos correctly', () => {
 	let actual = format(`
 		::foo-bar,