From 37ea6ae1874dce2ecd4aa3a5b0edc89f7da29337 Mon Sep 17 00:00:00 2001
From: Nicolas Gallagher <nicolasgallagher@gmail.com>
Date: Fri, 24 Jan 2014 21:59:28 -0800
Subject: [PATCH] Fix vertical alignment of `progress`

Chrome, Firefox, and Opera set `vertical-align: -0.2em`. The browser
implementations aren't great. They scale badly with font size and when
the height of the element is changed. Aligning them to the baseline, as
IE does, helps make their alignment consistent with other similar
elements.
---
 normalize.css | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/normalize.css b/normalize.css
index 955481d..a7a42e7 100644
--- a/normalize.css
+++ b/normalize.css
@@ -24,14 +24,16 @@ summary {
 }
 
 /**
- * Correct `inline-block` display not defined in IE 8/9.
+ * 1. Correct `inline-block` display not defined in IE 8/9.
+ * 2. Normalize vertical alignment of `progress` in Chrome, Firefox, and Opera.
  */
 
 audio,
 canvas,
 progress,
 video {
-  display: inline-block;
+  display: inline-block; /* 1 */
+  vertical-align: baseline; /* 2 */
 }
 
 /**