diff --git a/src/ajax.js b/src/ajax.js
index 683c503..c4c8a26 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -137,9 +137,9 @@ function prepareHtml(s)
 function preparePrio(prio,id)
 {
 	var cl =''; var v = '';
-	if(prio < 0) { cl = 'prio-neg'; v = '&minus;'+Math.abs(prio); }
-	else if(prio > 0) { cl = 'prio-pos'; v = '+'+prio; }
-	else { cl = 'prio-o'; v = '&plusmn;0'; }
+	if(prio < 0) { cl = 'prio-neg prio-neg-'+Math.abs(prio); v = '&minus;'+Math.abs(prio); }
+	else if(prio > 0) { cl = 'prio-pos prio-pos-'+prio; v = '+'+prio; }
+	else { cl = 'prio-zero'; v = '&plusmn;0'; }
 	return '<span class="task-prio '+cl+'" onMouseOver="prioPopup(1,this,'+id+')" onMouseOut="prioPopup(0,this)">'+v+'</span>';
 }
 
diff --git a/src/themes/default/index.php b/src/themes/default/index.php
index 2ad84d6..a6fd482 100644
--- a/src/themes/default/index.php
+++ b/src/themes/default/index.php
@@ -174,8 +174,10 @@ $().ready(function(){
 </div>
 
 <div id="priopopup" style="display:none">
-<span class="prio-neg" onClick="prioClick(-1,this)">&minus;1</span> <span class="prio-o" onClick="prioClick(0,this)">&plusmn;0</span>
-<span class="prio-pos" onClick="prioClick(1,this)">+1</span> <span class="prio-pos" onClick="prioClick(2,this)">+2</span>
+ <span class="prio-neg prio-neg-1" onClick="prioClick(-1,this)">&minus;1</span>
+ <span class="prio-zero" onClick="prioClick(0,this)">&plusmn;0</span>
+ <span class="prio-pos prio-pos-1" onClick="prioClick(1,this)">+1</span>
+ <span class="prio-pos prio-pos-2" onClick="prioClick(2,this)">+2</span>
 </div>
 
 <div id="taskviewcontainer" class="mtt-btnmenu-container" style="display:none">
diff --git a/src/themes/default/style.css b/src/themes/default/style.css
index 368c985..09c0e76 100644
--- a/src/themes/default/style.css
+++ b/src/themes/default/style.css
@@ -114,9 +114,10 @@ li.task-completed .task-note-block .task-note { text-decoration:line-through; }
 
 .task-prio { padding-left:2px; padding-right:2px; margin-left:0px; margin-right:4px; cursor:default; }
 .prio-neg { background-color:#3377ff; color:#ffffff; }
-.prio-pos { background-color:#ff3030; color:#ffffff;  }
-.prio-o { background-color:#dedede; }
-.task-prio.prio-o { display:none; } 
+.prio-pos { background-color:#ff3333; color:#ffffff; }
+.prio-pos-1 { background-color:#ff7700; color:#ffffff; }
+.prio-zero { /*background-color:#dedede;*/ }
+.task-prio.prio-zero { display:none; } 
 
 .form-row { margin-top:8px; }
 .form-row .h { font-weight:bold; color:#333333; }
@@ -141,11 +142,11 @@ li.task-completed .task-note-block .task-note { text-decoration:line-through; }
 .ac_over { background-color:#316AC5; color:white; }
 
 #priopopup { overflow: hidden; z-index:100; background-color:#f9f9f9; border:1px solid #cccccc; padding:5px; } 
-#priopopup .prio-o { display:inline; }
 #priopopup span { cursor:pointer; border:1px solid #f9f9f9; }
-#priopopup .prio-o:hover { border:1px solid #dedede; }
-#priopopup .prio-neg:hover { border:1px solid #3377ff; }
-#priopopup .prio-pos:hover { border:1px solid #ff3030; }
+#priopopup .prio-zero:hover { border-color:#dedede; }
+#priopopup .prio-neg:hover { border-color:#3377ff; }
+#priopopup .prio-pos:hover { border-color:#ff3333; }
+#priopopup .prio-pos-1:hover { border-color:#ff7700; }
 
 #tagcloudbtn { margin-left:2px; margin-right:2px; font-size:8pt; font-weight:normal; border-bottom:1px dashed #ccc; padding:2px; cursor:pointer; -moz-user-select:none; -webkit-user-select: none; }
 #tagcloudbtn:hover { border-bottom:1px solid #bbb; }