From 28e8833535afa4f320bda896518d5f4ef6e334bd Mon Sep 17 00:00:00 2001
From: Kyo Nagashima <kyo@hail2u.net>
Date: Sun, 26 May 2013 23:55:48 +0900
Subject: [PATCH] add css3-conditional.vim and test case

---
 after/syntax/css/css3-conditional.vim | 4 ++++
 test/test.css                         | 6 ++++++
 2 files changed, 10 insertions(+)
 create mode 100644 after/syntax/css/css3-conditional.vim

diff --git a/after/syntax/css/css3-conditional.vim b/after/syntax/css/css3-conditional.vim
new file mode 100644
index 0000000..b88eee3
--- /dev/null
+++ b/after/syntax/css/css3-conditional.vim
@@ -0,0 +1,4 @@
+" TODO: create cssSupports group and cssSupportsType group
+syn match cssMedia "@supports\>" nextgroup=cssMediaType skipwhite skipnl
+syn match cssMediaAnd "or" nextgroup=cssMediaType skipwhite skipnl
+syn match cssMediaAnd "not" nextgroup=cssMediaType skipwhite skipnl
diff --git a/test/test.css b/test/test.css
index 4d59463..2f3081f 100644
--- a/test/test.css
+++ b/test/test.css
@@ -353,6 +353,12 @@
   display: auto;
 }
 
+@supports (display: auto) or
+  (display: auto) not
+  (display: auto) {
+    display: auto;
+}
+
 .text {
   hanging-punctuation: loose;
   line-break: strict;