diff --git a/adminer/include/version.inc.php b/adminer/include/version.inc.php
index b9bae216..7ccc23ed 100644
--- a/adminer/include/version.inc.php
+++ b/adminer/include/version.inc.php
@@ -1,2 +1,2 @@
 <?php
-$VERSION = "3.7.0";
+$VERSION = "3.7.1-dev";
diff --git a/adminer/static/default.css b/adminer/static/default.css
index 3963a7d4..6bb659aa 100644
--- a/adminer/static/default.css
+++ b/adminer/static/default.css
@@ -21,7 +21,7 @@ code { background: #eee; }
 tbody tr:hover td, tbody tr:hover th { background: #eee; }
 pre { margin: 1em 0 0; }
 input[type=image] { vertical-align: middle; }
-input.default { background: #ddf; }
+input.default { box-shadow: 1px 1px 1px rgba(0, 0, 0, .5); }
 .version { color: #777; font-size: 67%; }
 .js .hidden, .nojs .jsonly { display: none; }
 .js .column { position: absolute; background: #ddf; padding: .3em 1ex .3em 0; margin-top: -.3em; }
diff --git a/changes.txt b/changes.txt
index 5432e9f9..66762b9d 100644
--- a/changes.txt
+++ b/changes.txt
@@ -1,3 +1,6 @@
+Adminer 3.7.1-dev:
+Use shadow for highlighting default button
+
 Adminer 3.7.0 (released 2013-05-19):
 Allow more SQL files to be uploaded at the same time
 Print run time next to executed queries