From 000f04273ca7f0ebb6bf9284947e6fa066be0344 Mon Sep 17 00:00:00 2001
From: Kyo Nagashima <hail2u@gmail.com>
Date: Thu, 19 Dec 2024 07:56:46 +0900
Subject: [PATCH] Add color-hdr-1.vim

https://www.w3.org/TR/2024/WD-css-color-hdr-1-20241217/
---
 after/syntax/css/color-hdr-1.vim | 3 +++
 test/test.css                    | 7 +++++++
 2 files changed, 10 insertions(+)
 create mode 100644 after/syntax/css/color-hdr-1.vim

diff --git a/after/syntax/css/color-hdr-1.vim b/after/syntax/css/color-hdr-1.vim
new file mode 100644
index 0000000..a5e67fe
--- /dev/null
+++ b/after/syntax/css/color-hdr-1.vim
@@ -0,0 +1,3 @@
+syn keyword cssFontProp contained dynamic-range-limit
+syn keyword cssFontAttr contained standard constrained-high
+syn region cssFunction contained matchgroup=cssFunctionName start="\<dynamic-range-limit-mix\s*(" end=")" oneline keepend
diff --git a/test/test.css b/test/test.css
index 5298992..27c3e86 100644
--- a/test/test.css
+++ b/test/test.css
@@ -176,6 +176,13 @@
   display: exact;
 }
 
+.color-hdr-1 {
+  dynamic-range-limit: auto;
+  display: standard;
+  display: constrained-high;
+  display: dynamic-range-limit-mix(standard 10%, constrained-high 40%, high 50%);
+}
+
 .compositing-1 {
   mix-blend-mode: auto;
   isolation: auto;