diff --git a/class/dashboard/subpage-main.php b/class/dashboard/subpage-main.php
index 5291d24..77f11a6 100644
--- a/class/dashboard/subpage-main.php
+++ b/class/dashboard/subpage-main.php
@@ -348,8 +348,13 @@ class MCI_Footnotes_Layout_Settings extends MCI_Footnotes_LayoutEngine {
 
                 "label-max-width" => $this->addLabel(MCI_Footnotes_Settings::C_INT_FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH, __("Max. width (px)", MCI_Footnotes_Config::C_STR_PLUGIN_NAME)),
                 "max-width" => $this->addNumBox(MCI_Footnotes_Settings::C_INT_FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH, 0, 1280),
-                "notice-max-width" => __("Set the max-width to 0px to disable this setting.", MCI_Footnotes_Config::C_STR_PLUGIN_NAME)
-            )
+                "notice-max-width" => __("Set the max-width to 0px to disable this setting.", MCI_Footnotes_Config::C_STR_PLUGIN_NAME),
+
+                "label-box-shadow-color" => $this->addLabel(MCI_Footnotes_Settings::C_STR_FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR, __("Box shadow color", MCI_Footnotes_Config::C_STR_PLUGIN_NAME)),
+                "box-shadow-color" => $this->addColorSelection(MCI_Footnotes_Settings::C_STR_FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR),
+                "notice-box-shadow-color" => __("Empty color will use the default box shadow defined by your current theme.", MCI_Footnotes_Config::C_STR_PLUGIN_NAME),
+
+			)
 		);
 		// display template with replaced placeholders
 		echo $l_obj_Template->getContent();
diff --git a/class/settings.php b/class/settings.php
index 706d589..fa984d3 100644
--- a/class/settings.php
+++ b/class/settings.php
@@ -252,6 +252,15 @@ class MCI_Footnotes_Settings {
      */
     const C_INT_FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH = "footnote_inputfield_custom_mouse_over_box_max_width";
 
+	/**
+	 * Settings Container Key for the mouse-over box to define the box-shadow color.
+	 *
+	 * @author Stefan Herndler
+	 * @since 1.5.8
+	 * @var string
+	 */
+	const C_STR_FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR = "footnote_inputfield_custom_mouse_over_box_shadow_color";
+
 	/**
 	 * Settings Container Key for the Hyperlink arrow.
 	 *
@@ -388,6 +397,7 @@ class MCI_Footnotes_Settings {
             self::C_STR_FOOTNOTES_MOUSE_OVER_BOX_BORDER_COLOR => '#cccc99',
             self::C_INT_FOOTNOTES_MOUSE_OVER_BOX_BORDER_RADIUS => 3,
             self::C_INT_FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH => 0,
+			self::C_STR_FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR => '#666666',
 			self::C_STR_HYPERLINK_ARROW => '↑',
 			self::C_STR_HYPERLINK_ARROW_USER_DEFINED => '',
 			self::C_STR_CUSTOM_CSS => ''
diff --git a/class/task.php b/class/task.php
index affe02a..589d396 100644
--- a/class/task.php
+++ b/class/task.php
@@ -92,29 +92,34 @@ class MCI_Footnotes_Task {
         $l_str_BorderColor = MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_FOOTNOTES_MOUSE_OVER_BOX_BORDER_COLOR);
         $l_int_BorderRadius = MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_INT_FOOTNOTES_MOUSE_OVER_BOX_BORDER_RADIUS);
         $l_int_MaxWidth = MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_INT_FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH);
+		$l_str_BoxShadowColor = MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR);
 		?>
 		<style type="text/css" media="screen">
             <?php
             echo MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_CUSTOM_CSS);
-            echo '.footnote_tooltip { display: none; padding: 12px; font-size: 13px; -moz-box-shadow: 2px 2px 11px #666; -webkit-box-shadow: 2px 2px 11px #666;';
+            echo '.footnote_tooltip { display: none; padding: 12px; font-size: 13px;';
             if (!empty($l_str_Color)) {
-                echo ' color: ' . $l_str_Color . ';';
+                printf(" color: %s;", $l_str_Color);
             }
             if (!empty($l_str_Background)) {
-                echo ' background-color: ' . $l_str_Background . ';';
+                printf(" background-color: %s;", $l_str_Background);
             }
             if (!empty($l_int_BorderWidth) && intval($l_int_BorderWidth) > 0) {
-                echo ' border-width: ' . $l_int_BorderWidth . 'px;';
-                echo ' border-style: solid;';
+                printf(" border-width: %dpx; border-style: solid;", $l_int_BorderWidth);
             }
             if (!empty($l_str_BorderColor)) {
-                echo ' border-color: ' . $l_str_BorderColor . ';';
+                printf(" border-color: %s;", $l_str_BorderColor);
             }
             if (!empty($l_int_BorderRadius) && intval($l_int_BorderRadius) > 0) {
-                echo ' border-radius: ' . $l_int_BorderRadius . 'px;';
+                printf(" border-radius: %dpx;", $l_int_BorderRadius);
             }
             if (!empty($l_int_MaxWidth) && intval($l_int_MaxWidth) > 0) {
-                echo ' max-width: ' . $l_int_MaxWidth . 'px;';
+                printf(" max-width: %dpx;", $l_int_MaxWidth);
+            }
+            if (!empty($l_str_BoxShadowColor)) {
+                printf(" -webkit-box-shadow: 2px 2px 11px %s;", $l_str_BoxShadowColor);
+                printf(" -moz-box-shadow: 2px 2px 11px %s;", $l_str_BoxShadowColor);
+                printf(" box-shadow: 2px 2px 11px %s;", $l_str_BoxShadowColor);
             }
             echo '}';
             ?>
diff --git a/features.txt b/features.txt
index 968cd4c..c5a4b23 100644
--- a/features.txt
+++ b/features.txt
@@ -11,4 +11,10 @@ the currently used one should be one of those templates and pre-defined styles o
 
 
 == Footnotes Bugs ==
-- Setting "Excerpt No" doesn't work
\ No newline at end of file
+- Setting "Excerpt No" doesn't work
+
+
+== TODO ==
+ - Statistics: How many Footnotes in each post/page
+ - Convert from other Footnote Plugins (e.g. ' ((' from Civil Footnotes)
+ - Anonymous stats to the developers
\ No newline at end of file
diff --git a/footnotes.php b/footnotes.php
index 3e466f1..c6ad92e 100755
--- a/footnotes.php
+++ b/footnotes.php
@@ -4,7 +4,7 @@
 	Plugin URI: http://wordpress.org/plugins/footnotes/
 	Description: time to bring footnotes to your website! footnotes are known from offline publishing and everybody takes them for granted when reading a magazine.
 	Author: ManFisher Medien ManuFaktur
-	Version: 1.5.7
+	Version: 1.6.0
 	Author URI: http://manfisher.net/plugins/footnotes/
 	Text Domain: footnotes
 	Domain Path: /languages
diff --git a/readme.txt b/readme.txt
index fd0f719..cd2594a 100755
--- a/readme.txt
+++ b/readme.txt
@@ -3,10 +3,10 @@ Contributors: Aricura, mark.cheret
 Tags: footnote, footnotes, bibliography, formatting, notes, Post, posts, reference, referencing
 Requires at least: 3.9
 Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=6Z6CZDW8PPBBJ
-Tested up to: 4.0
+Tested up to: 4.1
 License: GPLv3 or later
 License URI: http://www.gnu.org/licenses/gpl-3.0.html
-Stable Tag: 1.5.7
+Stable Tag: 1.6.0
 
 == Description ==
 
@@ -84,13 +84,16 @@ Visit this swift write-up from a **footnotes** user by the name of **Southwest**
 
 == Changelog ==
 
-= 1.5.8 =
+= 1.6.0 =
 - **IMPORTANT**: Improved performance. You need to Activate the Plugin again. (Settings won't change!)
+- Add: Setting to customize the mouse-over box shadow
 - Add: Translation: United States
 - Add: Translation: Austria
 - Add: Translation: Spanish (many thanks to Pablo L.)
 - Update: Translations (de_DE and en_GB)
 - Update: Changed Plugins init file name to improve performance (Re-activation of the Plugin is required)
+- Update: ManFisher note styling
+- Update: Tested with latest nightly build of WordPress 4.1
 - Bugfix: Avoid multiple IDs for footnotes when multiple reference containers are displayed
 
 = 1.5.7 =
diff --git a/templates/dashboard/customize-mouse-over-box.html b/templates/dashboard/customize-mouse-over-box.html
index ca9fd6a..a1c26d3 100644
--- a/templates/dashboard/customize-mouse-over-box.html
+++ b/templates/dashboard/customize-mouse-over-box.html
@@ -48,5 +48,9 @@
         <td>[[label-max-width]]</td>
         <td>[[max-width]] <em>[[notice-max-width]]</em></td>
     </tr>
+	<tr>
+		<td>[[label-box-shadow-color]]</td>
+		<td>[[box-shadow-color]] <em>[[notice-box-shadow-color]]</em></td>
+	</tr>
 	</tbody>
 </table>
\ No newline at end of file
diff --git a/templates/dashboard/manfisher.html b/templates/dashboard/manfisher.html
index 5628eeb..3a98f2c 100644
--- a/templates/dashboard/manfisher.html
+++ b/templates/dashboard/manfisher.html
@@ -1,5 +1,6 @@
-<div style="-webkit-print-color-adjust: exact; padding: 0; color: rgb(115, 115, 115); font-family: 'Helvetica Neue', Helvetica, 'Hiragino Sans GB', Arial, sans-serif;">
-	<h1 style="margin: 0 0 18px; color: rgb(64, 64, 64); line-height: 36px; font-size: 30px; ">ManFisher</h1>
+<h1 style="margin: 0 0 18px; color: rgb(64, 64, 64); line-height: 36px; font-size: 30px; ">ManFisher</h1>
+
+<div style="-webkit-print-color-adjust: exact; margin-right: 10px; padding:14px; border: 1px solid #444; background-color: #fefefe; color: rgb(115, 115, 115); font-family: 'Helvetica Neue', Helvetica, 'Hiragino Sans GB', Arial, sans-serif;">
 	<p style="margin: 0 0 9px; font-size: 13px; line-height: 18px;">a note from the mastermind behind footnotes</p>
 
 	<h2 style="margin: 0; color: rgb(64, 64, 64); line-height: 36px; font-size: 24px; ">Ideology</h2>