diff -r 2aaa2995a32e -r f9d1191476ce QTfrontend/res/css/qt.css
--- a/QTfrontend/res/css/qt.css	Mon Jan 14 21:37:04 2013 +0400
+++ b/QTfrontend/res/css/qt.css	Mon Jan 14 14:10:37 2013 -0500
@@ -101,6 +101,14 @@
 background-color: #130f2c;
 }
 
+QTabWidget::pane {
+border-bottom-left-radius: 8px;
+border-bottom-right-radius: 8px;
+}
+
+QLineEdit:disabled {
+border-color: gray;
+}
 
 QPushButton {
 border-radius: 8px;
@@ -252,10 +260,11 @@
 
 QSlider::handle::horizontal {
 border: 0px;
-margin: -2px 0px;
+margin: -8px 0px;
+background-color: #ffcc00;
+width: 12px;
+height: 6px;
 border-radius: 3px;
-background-color: #ffcc00;
-width: 8px;
 }
 
 HatButton {