diff --git a/resources/css/ext.uls.css b/resources/css/ext.uls.css
index d953dcb4..fea2f514 100644
--- a/resources/css/ext.uls.css
+++ b/resources/css/ext.uls.css
@@ -114,88 +114,122 @@ div.display-settings-block:hover .settings-text {
 }
 
 button.button {
-	background-color: #E6E6E6;
-	background-image: -webkit-linear-gradient(top, #f0f0f0, #e6e6e6);
-	background-image: -moz-linear-gradient(center top, #F0F0F0, #E6E6E6);
-	background-image: linear-gradient(#F0F0F0, #E6E6E6);
-	border: 1px solid #C9C9C9;
-	border-radius: 3px 3px 3px 3px;
-	color: #252525;
-	cursor: pointer;
 	display: inline-block;
-	font: bold 0.813em/1 Arial, sans-serif;
-	padding: 0.4065em 1.2195em;
+	padding: 0.4065em 1.2195em 0.4065em;
+	font: bold 0.813em Arial, sans-serif;
+	line-height: 1;
+	color: #252525;
 	text-align: center;
 	text-shadow: 0 1px 1px rgba(255, 255, 255, 0.75);
+	cursor: pointer;
+	background-color: #e6e6e6;
+	background-image: -moz-linear-gradient(top, #f0f0f0, #e6e6e6);
+	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f0f0f0), color-stop(100%, #e6e6e6));
+	background-image: -ms-linear-gradient(top, #f0f0f0, #e6e6e6);
+	background-image: linear-gradient(#f0f0f0, #e6e6e6);
+	background-image: -webkit-linear-gradient(top, #f0f0f0, #e6e6e6);
+	border: 1px #c9c9c9 solid;
+	-webkit-border-radius: 3px;
+	-moz-border-radius: 3px;
+	border-radius: 3px;
+	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#f0f0f0', endColorstr='#e6e6e6', GradientType=0)";
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#f0f0f0', endColorstr='#e6e6e6', GradientType=0);
 }
 
 button.button:hover {
-	background-color: #F0F0F0;
+	background-color: #f0f0f0;
+	background-image: -moz-linear-gradient(top, #f8f8f8, #f0f0f0);
+	background-image: -ms-linear-gradient(top, #f8f8f8, #f0f0f0);
+	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f8f8f8), color-stop(100%, #f0f0f0));
 	background-image: -webkit-linear-gradient(top, #f8f8f8, #f0f0f0);
-	background-image: -moz-linear-gradient(center top, #F8F8F8, #F0F0F0);
-	background-image: linear-gradient(#F8F8F8, #F0F0F0);
-	border-color: #C9C9C9;
+	background-image: linear-gradient(#f8f8f8, #f0f0f0);
+	border-color: #c9c9c9;
+	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#f8f8f8', endColorstr='#f0f0f0', GradientType=0)";
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#f8f8f8', endColorstr='#f0f0f0', GradientType=0);
 }
 
 button.button:active,
 button.button.down {
-	background-color: #D8D8D8;
+	background-color: #d8d8d8;
+	background-image: -moz-linear-gradient(top, #d3d3d3, #d8d8d8);
+	background-image: -ms-linear-gradient(top, #d3d3d3, #d8d8d8);
+	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #d3d3d3), color-stop(100%, #d8d8d8));
 	background-image: -webkit-linear-gradient(top, #d3d3d3, #d8d8d8);
-	background-image: -moz-linear-gradient(center top, #D3D3D3, #D8D8D8);
-	background-image: linear-gradient(#D3D3D3, #D8D8D8);
-	border-color: #C9C9C9;
+	background-image: linear-gradient(#d3d3d3, #d8d8d8);
+	border-color: #c9c9c9;
+	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#d3d3d3', endColorstr='#d8d8d8', GradientType=0)";
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#d3d3d3', endColorstr='#d8d8d8', GradientType=0);
 }
 
 button.button:disabled,
-button.button.hover:disabled,
+button.button:disabled.hover,
 button.button.disabled,
 button.button.disabled:hover {
-	background-color: #F0F0F0;
-	background-image: -webkit-linear-gradient(top, #f0f0f0, #f0f0f0);
-	background-image: -moz-linear-gradient(center top, #F0F0F0, #F0F0F0);
-	background-image: linear-gradient(#F0F0F0, #F0F0F0);
-	border-color: #E3E3E3;
-	color: #C9C9C9;
+	color: #c9c9c9;
 	cursor: default;
+	background-color: #f0f0f0;
+	background-image: -moz-linear-gradient(top, #f0f0f0, #f0f0f0);
+	background-image: -ms-linear-gradient(top, #f0f0f0, #f0f0f0);
+	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f0f0f0), color-stop(100%, #f0f0f0));
+	background-image: linear-gradient(#f0f0f0, #f0f0f0);
+	background-image: -webkit-linear-gradient(top, #f0f0f0, #f0f0f0);
+	border-color: #e3e3e3;
+	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#f0f0f0', endColorstr='#f0f0f0', GradientType=0)";
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#f0f0f0', endColorstr='#f0f0f0', GradientType=0);
 }
 
 button.button.blue {
-	background-color: #3366BB;
-	background-image: -webkit-linear-gradient(top, #3670c8, #3366bb);
-	background-image: -moz-linear-gradient(center top, #3670C8, #3366BB);
-	background-image: -moz-linear-gradient(#3670C8, #3366BB);
-	border: 1px solid #33589F;
-	color: #FFFFFF;
+	color: #ffffff;
 	text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25);
+	background-color: #3366bb;
+	background-image: -ms-linear-gradient(top, #3670c8, #3366bb);
+	background-image: -moz-linear-gradient(top, #3670c8, #3366bb);
+	background-image: linear-gradient(#3670c8, #3366bb);
+	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #3670c8), color-stop(100%, #3366bb));
+	background-image: -webkit-linear-gradient(top, #3670c8, #3366bb);
+	border: 1px #33589f solid;
+	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#3670c8', endColorstr='#3366bb', GradientType=0)";
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#3670c8', endColorstr='#3366bb', GradientType=0);
 }
 
 button.button.blue:hover {
-	background-color: #3F77D7;
+	background-color: #3f77d7;
+	background-image: -moz-linear-gradient(top, #4c84da, #3f77d7);
+	background-image: -ms-linear-gradient(top, #4c84da, #3f77d7);
+	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #4c84da), color-stop(100%, #3f77d7));
 	background-image: -webkit-linear-gradient(top, #4c84da, #3f77d7);
-	background-image: -moz-linear-gradient(center top, #4C84DA, #3F77D7);
-	background-image: -moz-linear-gradient(#4C84DA, #3F77D7);
+	background-image: linear-gradient(#4c84da, #3f77d7);
+	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#4c84da', endColorstr='#3f77d7', GradientType=0)";
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#4c84da', endColorstr='#3f77d7', GradientType=0);
 }
 
-button.button.blue:active,
-button.button.blue.down:active {
-	background-color: #2A549C;
+button.button.blue:active {
+	background-color: #2a549c;
+	background-image: -moz-linear-gradient(top, #2d5ea9, #2a549c);
+	background-image: -ms-linear-gradient(top, #2d5ea9, #2a549c);
+	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #2d5ea9), color-stop(100%, #2a549c));
 	background-image: -webkit-linear-gradient(top, #2d5ea9, #2a549c);
-	background-image: -moz-linear-gradient(center top, #2D5EA9, #2A549C);
-	background-image: linear-gradient(#2D5EA9, #2A549C);
+	background-image: linear-gradient(#2d5ea9, #2a549c);
+	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#2d5ea9', endColorstr='#2a549c', GradientType=0)";
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#2d5ea9', endColorstr='#2a549c', GradientType=0);
 }
 
 button.button.blue:disabled,
-button.button.blue.hover:disabled,
+button.button.blue:disabled.hover,
 button.button.blue.disabled,
 button.button.blue.disabled:hover {
-	background-color: #7297D7;
-	background-image: -webkit-linear-gradient(top, #7297d7, #7297d7);
-	background-image: -moz-linear-gradient(center top, #7297D7, #7297D7);
-	background-image: linear-gradient(#7297D7, #7297D7);
-	border-color: #5E89D1;
 	color: white;
-	cursor: default;
 	text-shadow: none;
+	cursor: default;
+	background-color: #7297d7;
+	background-image: -moz-linear-gradient(top, #7297d7, #7297d7);
+	background-image: -ms-linear-gradient(top, #7297d7, #7297d7);
+	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #7297d7), color-stop(100%, #7297d7));
+	background-image: -webkit-linear-gradient(top, #7297d7, #7297d7);
+	background-image: linear-gradient(#7297d7, #7297d7);
+	border-color: #5e89d1;
+	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#7297d7', endColorstr='#7297d7', GradientType=0)";
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#7297d7', endColorstr='#7297d7', GradientType=0);
 }
 
 button.button.green {
@@ -209,7 +243,7 @@ button.button.green {
 	background-image: -webkit-linear-gradient(top, #00974b, #008740);
 	border: 1px #0f9b3b solid;
 	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#00974b', endColorstr='#008740', GradientType=0)";
-	filter: progid:dximagetransform.microsoft.gradient(startColorstr = '#00974b', endColorstr = '#008740', GradientType = 0);
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#00974b', endColorstr='#008740', GradientType=0);
 }
 
 button.button.green:hover {
@@ -220,7 +254,7 @@ button.button.green:hover {
 	background-image: -webkit-linear-gradient(top, #10a65b, #119750);
 	background-image: linear-gradient(#10a65b, #119750);
 	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#10a65b', endColorstr='#119750', GradientType=0)";
-	filter: progid:dximagetransform.microsoft.gradient(startColorstr = '#10a65b', endColorstr = '#119750', GradientType = 0);
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#10a65b', endColorstr='#119750', GradientType=0);
 }
 
 button.button.green:active {
@@ -231,7 +265,7 @@ button.button.green:active {
 	background-image: -webkit-linear-gradient(top, #007236, #007236);
 	background-image: linear-gradient(#007236, #007236);
 	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#007236', endColorstr='#007236', GradientType=0)";
-	filter: progid:dximagetransform.microsoft.gradient(startColorstr = '#007236', endColorstr = '#007236', GradientType = 0);
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#007236', endColorstr='#007236', GradientType=0);
 }
 
 button.button.green:disabled,
@@ -249,5 +283,5 @@ button.button.green.disabled:hover {
 	background-image: linear-gradient(#2ca368, #2ca368);
 	border-color: #278f5b;
 	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#2ca368', endColorstr='#2ca368', GradientType=0)";
-	filter: progid:dximagetransform.microsoft.gradient(startColorstr = '#2ca368', endColorstr = '#2ca368', GradientType = 0);
+	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#2ca368', endColorstr='#2ca368', GradientType=0);
 }