Index: modules/field_ui/field_ui.admin.inc
===================================================================
RCS file: /cvs/drupal/drupal/modules/field_ui/field_ui.admin.inc,v
retrieving revision 1.87
diff -u -p -r1.87 field_ui.admin.inc
--- modules/field_ui/field_ui.admin.inc	30 Nov 2010 23:55:11 -0000	1.87
+++ modules/field_ui/field_ui.admin.inc	5 Dec 2010 19:08:50 -0000
@@ -1043,7 +1043,7 @@ function field_ui_display_overview_form(
         $table[$name]['settings_edit'] = $base_button + array(
           '#type' => 'image_button',
           '#name' => $name . '_formatter_settings_edit',
-          '#src' => 'misc/configure.png',
+          '#src' => 'misc/configure-dark.png',
           '#attributes' => array('class' => array('field-formatter-settings-edit'), 'alt' => t('Edit')),
           '#op' => 'edit',
           // Do not check errors for the 'Edit' button, but make sure we get
Index: themes/seven/jquery.ui.theme.css
===================================================================
RCS file: /cvs/drupal/drupal/themes/seven/jquery.ui.theme.css,v
retrieving revision 1.1
diff -u -p -r1.1 jquery.ui.theme.css
--- themes/seven/jquery.ui.theme.css	26 Jul 2010 13:13:23 -0000	1.1
+++ themes/seven/jquery.ui.theme.css	5 Dec 2010 19:08:50 -0000
@@ -366,10 +366,22 @@
   -moz-border-radius: 20px;
   -webkit-border-radius: 15px;
 }
+.ui-dialog .ui-dialog-buttonpane button:hover,
+.ui-dialog .ui-dialog-buttonpane button:focus {
+  background-position: 0 -40px;
+  border: 1px solid #bebebe;
+  border-left-color: #afafaf;
+  border-right-color: #afafaf;
+  border-bottom-color: #9b9b9b;
+  color: #2e2e2e;
+}
 .ui-dialog .ui-dialog-buttonpane button:active {
-  background: #666;
+  background-position: 0 -80px;
+  border: 1px solid #333;
+  border-left-color: #222;
+  border-right-color: #222;
+  border-bottom-color: #111;
   color: #fff;
-  border-color: #555;
   text-shadow: #222 0px -1px 0px;
 }
 .overlay {
Index: themes/seven/style.css
===================================================================
RCS file: /cvs/drupal/drupal/themes/seven/style.css,v
retrieving revision 1.84
diff -u -p -r1.84 style.css
--- themes/seven/style.css	23 Nov 2010 01:58:21 -0000	1.84
+++ themes/seven/style.css	5 Dec 2010 19:08:50 -0000
@@ -658,21 +658,26 @@ a.button:visited,
 a.button:hover,
 a.button:active {
   text-decoration: none;
-  color: #5a5a5a;
 }
-div.node-form input#edit-submit,
-div.node-form input#edit-submit-1 {
-  border: 1px solid #8eB7cd;
-  border-left-color: #8eB7cd;
-  border-right-color: #8eB7cd;
-  border-bottom-color: #7691a2;
-  background: url(images/buttons.png) 0px -40px repeat-x;
-  color: #133B54;
-}
-input.form-submit:active {
-  background: #666;
+input.form-submit:hover,
+input.form-submit:focus,
+a.button:hover,
+a.button:focus {
+  background-position: 0 -40px;
+  border: 1px solid #bebebe;
+  border-left-color: #afafaf;
+  border-right-color: #afafaf;
+  border-bottom-color: #9b9b9b;
+  color: #2e2e2e;
+}
+input.form-submit:active,
+a.button:active {
+  background-position: 0 -80px;
+  border: 1px solid #333;
+  border-left-color: #222;
+  border-right-color: #222;
+  border-bottom-color: #111;
   color: #fff;
-  border-color: #555;
   text-shadow: #222 0px -1px 0px;
 }
 input.form-button-disabled,