From 9bee1ac647be6aabf0a7423ea91964e830707c07 Mon Sep 17 00:00:00 2001
From: Sindre Sorhus <sindresorhus@gmail.com>
Date: Mon, 1 Sep 2014 00:41:10 +0200
Subject: [PATCH] fix body font size regression

---
 github-markdown.css |  1 -
 index.js            | 13 ++++++++++---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/github-markdown.css b/github-markdown.css
index 8d102b2..120994c 100644
--- a/github-markdown.css
+++ b/github-markdown.css
@@ -88,7 +88,6 @@
   box-sizing: border-box;
 }
 
-.markdown-body,
 .markdown-body input {
   font: 13px Helvetica, arial, freesans, clean, sans-serif, "Segoe UI Emoji", "Segoe UI Symbol";
   line-height: 1.4;
diff --git a/index.js b/index.js
index e8d5e47..de8f1c4 100644
--- a/index.js
+++ b/index.js
@@ -57,13 +57,19 @@ function cleanupCss(str) {
 				return false;
 			}
 
+			// remove `body` from `body, input {}`
+			if (el.selectors[0] === 'body' && el.selectors[1] === 'input') {
+				el.selectors.shift();
+			}
+
 			if (el.selectors.length === 1 && /^(?:html|body)$/.test(el.selectors[0])) {
 				el.declarations = el.declarations.filter(function (declaration) {
-					if (!/^font|^(?:line-height|color)$|text-size-adjust$/.test(declaration.property)) {
-						return false;
+					// remove everything from body/html other than these
+					if (/^font|^(?:line-height|color)$|text-size-adjust$/.test(declaration.property)) {
+						return true;
 					}
 
-					return true;
+					return false;
 				});
 			}
 
@@ -72,6 +78,7 @@ function cleanupCss(str) {
 					selector = '.markdown-body';
 				}
 
+
 				if (!/\.markdown-body/.test(selector)) {
 					selector = '.markdown-body ' + selector;
 				}