From bed3872b4952f8edd717b8ba62b40e8c851506cb Mon Sep 17 00:00:00 2001
From: Mark Otto <markd.otto@gmail.com>
Date: Sat, 14 Nov 2015 20:26:19 -0800
Subject: [PATCH] Ensure proper z-indexing in input-groups

---
 less/input-groups.less | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/less/input-groups.less b/less/input-groups.less
index 4a711fff0d..5f73eec40c 100644
--- a/less/input-groups.less
+++ b/less/input-groups.less
@@ -29,6 +29,10 @@
 
     width: 100%;
     margin-bottom: 0;
+    
+    &:focus {
+      z-index: 3;
+    }
   }
 }