From 35573db810fbcbb9d7aefde090fbad3dbd332271 Mon Sep 17 00:00:00 2001
From: Mark Otto <otto@github.com>
Date: Sun, 19 May 2013 22:06:10 -0700
Subject: [PATCH] Fixes #7611: fix optgroup formatting for Firefox

---
 docs/assets/css/bootstrap.css | 6 ++++++
 less/forms.less               | 7 +++++++
 2 files changed, 13 insertions(+)

diff --git a/docs/assets/css/bootstrap.css b/docs/assets/css/bootstrap.css
index d9efc0f82a..f506191350 100644
--- a/docs/assets/css/bootstrap.css
+++ b/docs/assets/css/bootstrap.css
@@ -1317,6 +1317,12 @@ select[size] {
   height: auto;
 }
 
+select optgroup {
+  font-family: inherit;
+  font-size: inherit;
+  font-style: inherit;
+}
+
 input[type="file"]:focus,
 input[type="radio"]:focus,
 input[type="checkbox"]:focus {
diff --git a/less/forms.less b/less/forms.less
index 303c3b6179..c61fd50fa0 100644
--- a/less/forms.less
+++ b/less/forms.less
@@ -124,6 +124,13 @@ select[size] {
   height: auto;
 }
 
+// Fix optgroup Firefox bug per https://github.com/twitter/bootstrap/issues/7611
+select optgroup {
+  font-size: inherit;
+  font-style: inherit;
+  font-family: inherit;
+}
+
 // Focus for select, file, radio, and checkbox
 input[type="file"]:focus,
 input[type="radio"]:focus,