diff --git a/public/stylesheets/nyan.css b/public/stylesheets/nyan.css
index d4ede21b7..304f1d3ac 100644
--- a/public/stylesheets/nyan.css
+++ b/public/stylesheets/nyan.css
@@ -44,6 +44,87 @@
     
     background-color:#f6f6f6;
 }
+/* minimal
+*******************************************************************************/
+.nyan-minimal {
+  background: #e3e3e3;
+  border: 1px solid #bbb;
+  -webkit-border-radius: 3px;
+  -moz-border-radius: 3px;
+  border-radius: 3px;
+  -webkit-box-shadow: inset 0 0 1px 1px #f6f6f6;
+  -moz-box-shadow: inset 0 0 1px 1px #f6f6f6;
+  box-shadow: inset 0 0 1px 1px #f6f6f6;
+  color: #333;
+  font: bold 12px "helvetica neue", helvetica, arial, sans-serif;
+  line-height: 1;
+  padding: 8px 0 9px;
+  text-align: center;
+  text-shadow: 0 1px 0 #fff;
+  width: 150px; 
+}
+.nyan-minimal:hover {
+    background: #d9d9d9;
+    -webkit-box-shadow: inset 0 0 1px 1px #eaeaea;
+    -moz-box-shadow: inset 0 0 1px 1px #eaeaea;
+    box-shadow: inset 0 0 1px 1px #eaeaea;
+    color: #222;
+    cursor: pointer; 
+}
+.nyan-minimal:active {
+    background: #d0d0d0;
+    -webkit-box-shadow: inset 0 0 1px 1px #e3e3e3;
+    -moz-box-shadow: inset 0 0 1px 1px #e3e3e3;
+    box-shadow: inset 0 0 1px 1px #e3e3e3;
+    color: #000; 
+}
+
+/* clean gray
+*******************************************************************************/
+.nyan-clean-gray {
+  background-color: #eeeeee;
+  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #eeeeee), color-stop(100%, #cccccc));
+  background-image: -webkit-linear-gradient(top, #eeeeee, #cccccc);
+  background-image: -moz-linear-gradient(top, #eeeeee, #cccccc);
+  background-image: -ms-linear-gradient(top, #eeeeee, #cccccc);
+  background-image: -o-linear-gradient(top, #eeeeee, #cccccc);
+  background-image: linear-gradient(top, #eeeeee, #cccccc);
+  border: 1px solid #ccc;
+  border-bottom: 1px solid #bbb;
+  -webkit-border-radius: 3px;
+  -moz-border-radius: 3px;
+  border-radius: 3px;
+  color: #333;
+  font: bold 11px "Lucida Grande", "Lucida Sans Unicode", "Lucida Sans", Geneva, Verdana, sans-serif;
+  line-height: 1;
+  padding: 8px 0;
+  text-align: center;
+  text-shadow: 0 1px 0 #eee;
+  width: 150px; 
+}
+.nyan-clean-gray:hover {
+    background-color: #dddddd;
+    background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #dddddd), color-stop(100%, #bbbbbb));
+    background-image: -webkit-linear-gradient(top, #dddddd, #bbbbbb);
+    background-image: -moz-linear-gradient(top, #dddddd, #bbbbbb);
+    background-image: -ms-linear-gradient(top, #dddddd, #bbbbbb);
+    background-image: -o-linear-gradient(top, #dddddd, #bbbbbb);
+    background-image: linear-gradient(top, #dddddd, #bbbbbb);
+    border: 1px solid #bbb;
+    border-bottom: 1px solid #999;
+    cursor: pointer;
+    text-shadow: 0 1px 0 #ddd; 
+}
+.nyan-clean-gray:active {
+    border: 1px solid #aaa;
+    border-bottom: 1px solid #888;
+    -webkit-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
+    -moz-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
+    box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee; 
+}
+
+
+
 .whiteButton:active {
     position:relative;
     top:1px;