From b93ae452fee5308e2cc052a0940b36cb550ad958 Mon Sep 17 00:00:00 2001
From: Unknwon <joe2010xtmf@163.com>
Date: Sun, 12 Oct 2014 23:22:16 -0400
Subject: [PATCH] Fix #555

---
 public/ng/css/ui.css        | 3 +++
 public/ng/less/ui/form.less | 5 ++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/public/ng/css/ui.css b/public/ng/css/ui.css
index 5aa1490f7..e659180d6 100644
--- a/public/ng/css/ui.css
+++ b/public/ng/css/ui.css
@@ -366,6 +366,9 @@ dt {
 .grid-4-5 {
   width: 80%;
 }
+.btn {
+  white-space: nowrap;
+}
 .btn-small {
   font-size: 10.8px;
   padding: .4em .9em;
diff --git a/public/ng/less/ui/form.less b/public/ng/less/ui/form.less
index 6e33e606b..85fa0aa1b 100644
--- a/public/ng/less/ui/form.less
+++ b/public/ng/less/ui/form.less
@@ -1,9 +1,8 @@
 @import "var";
 
-// colored buttons
+// Button.
 .btn {
-  &:hover {
-  }
+    white-space: nowrap;
 }
 .btn-small {
   font-size: 0.9*@baseFontSize;