upgrade dojo to 1.8.3 (refs #570)

19 files changed, 110 insertions, 220 deletions

diff --git a/lib/dijit/themes/nihilo/Common.css b/lib/dijit/themes/nihilo/Common.css
index 498699083..1a1c7f930 100644
--- a/lib/dijit/themes/nihilo/Common.css
+++ b/lib/dijit/themes/nihilo/Common.css
@@ -1,17 +1,9 @@
-/* DnD avatar-specific settings */
-/* For now it uses a default set of rules. Some other DnD classes can be modified as well. */
-.nihilo .dojoDndItemBefore {
-	border-top: 2px solid #369;
-}
-
-.nihilo .dojoDndItemAfter {
-	border-bottom: 2px solid #369;
-}
-
 .nihilo .dojoDndItemOver {
-	cursor:pointer;
+	background-image: url(images/treeHover.png);
 }
 
+/* DnD avatar-specific settings */
+/* For now it uses a default set of rules. Some other DnD classes can be modified as well. */
 .nihilo table.dojoDndAvatar { -moz-border-radius: 0; border: 1px solid #ccc; border-collapse: collapse; background-color: #fff; font-size: 75%; color: black;}
 .nihilo .dojoDndAvatar td	{ border: none; }
 .nihilo .dojoDndAvatar tr	{ border: none; }
diff --git a/lib/dijit/themes/nihilo/Dialog.css b/lib/dijit/themes/nihilo/Dialog.css
index 4affeb866..248260467 100644
--- a/lib/dijit/themes/nihilo/Dialog.css
+++ b/lib/dijit/themes/nihilo/Dialog.css
@@ -67,15 +67,7 @@
 }
 
 .nihilo .dijitTooltipContainer {
-	/*
-		The part with the text.
-
-		NOTE:
-			FF doesn't clip images used as CSS bgs if you specify a border
-			radius. If you use a solid color, it does. Webkit gets it right.
-			Sigh.
-		background: #ffffff url("images/popupMenuBg.gif") repeat-x bottom left;
-	*/
+	/* The part with the text. */
 	background-color: #fff;
 	border:1px solid #d3d3d3;
 	padding:0.45em;
diff --git a/lib/dijit/themes/nihilo/form/Button.css b/lib/dijit/themes/nihilo/form/Button.css
index 90e1ee2cc..83c719b25 100644
--- a/lib/dijit/themes/nihilo/form/Button.css
+++ b/lib/dijit/themes/nihilo/form/Button.css
@@ -16,14 +16,13 @@
 	background: #fff url("../images/buttonEnabled.png") repeat-x top left;
 }
 
-.nihilo .dijitSelect .dijitButtonContents {
-	border-right: none;
-}
-
 .nihilo .dijitButtonText {
 	text-align: center;
 	padding: 0 0.3em;
 }
+.nihilo .dijitInputField {
+	padding: 0; /* set padding:0 for .nihilo .dijitSelect .dijitButtonText but with a low priority rule that can be easily trumped by the user */
+}
 
 .nihilo .dijitComboBox .dijitButtonNode {
 	border-width: 0 0 0 1px;
diff --git a/lib/dijit/themes/nihilo/form/Button_rtl.css b/lib/dijit/themes/nihilo/form/Button_rtl.css
index 60d4c4da4..07886d058 100644
--- a/lib/dijit/themes/nihilo/form/Button_rtl.css
+++ b/lib/dijit/themes/nihilo/form/Button_rtl.css
@@ -1,8 +1,4 @@
-.dijitRtl .nihilo .dijitComboBox .dijitButtonNode {
+.nihilo .dijitComboBoxRtl .dijitButtonNode {
 	border-width: 0 0 0 1px;
 }
-.dijitRtl .nihilo .dijitSelect .dijitButtonContents {
-	border-left: none;
-	border-right-width: 1px;
-}
 
diff --git a/lib/dijit/themes/nihilo/form/Common.css b/lib/dijit/themes/nihilo/form/Common.css
index b67195f4b..31bf95ee3 100644
--- a/lib/dijit/themes/nihilo/form/Common.css
+++ b/lib/dijit/themes/nihilo/form/Common.css
@@ -10,11 +10,12 @@
 		dijit.form.ComboBox (partial)
  ****/
 
-.nihilo .dijitInputContainer input,
-.nihilo .dijitTextBox {
+.nihilo .dijitInputContainer input {
 	margin: 0 0.1em;
 }
 
+.nihilo .dijitSelect .dijitButtonContents,
+.nihilo .dijitSelect,
 .nihilo .dijitTextBox,
 .nihilo .dijitTextArea {
 	/* 	For all except dijit.form.NumberSpinner:  the actual input element.
@@ -23,26 +24,34 @@
 	*/
 	background:#fff url("../images/validationInputBg.png") repeat-x top left;
 	#background:#fff url('../images/validationInputBg.gif') repeat-x top left;
+}
+.nihilo .dijitSelect,
+.nihilo .dijitTextBox,
+.nihilo .dijitTextArea {
 	border:1px solid #d3d3d3;
 }
 
+.nihilo .dijitSelect .dijitArrowButton,
 .nihilo .dijitComboBox .dijitButtonNode {
-	padding: 0 0.2em !important;
+	padding: 0 0.2em;
 }
+.nihilo .dijitSelect .dijitButtonContents,
 .nihilo .dijitTextBox .dijitButtonNode {
 	/* line between the input area and the drop down button */
 	border-color: #d3d3d3;
 }
 
+.nihilo .dijitSelectFocused,
 .nihilo .dijitTextBoxFocused,
 .nihilo .dijitTextAreaFocused {
 	/* input field when focused (ie: typing affects it) */
 	border-color:#b3b3b3;
 }
+.nihilo .dijitSelectFocused TD,
 .nihilo .dijitTextBoxFocused .dijitButtonNode,
 .nihilo .dijitSpinner .dijitUpArrowButtonActive,
 .nihilo .dijitSpinner .dijitDownArrowButtonActive {
-	border-left-color:#d3d3d3;
+	border-color:#d3d3d3;
 }
 .nihilo .dijitSpinnerFocused .dijitDownArrowButton,
 .nihilo .dijitSpinner .dijitUpArrowButtonActive,
@@ -62,7 +71,7 @@
 }
 
 /* Validation errors  */
-.nihilo .dijitValidationIcon {
+.nihilo .dijitValidationTextBoxError .dijitValidationIcon {
 	/* prevent height change when widget goes from valid to invalid state */
 	width: 16px;
 	background: transparent url('../images/warning.png') no-repeat center center;
diff --git a/lib/dijit/themes/nihilo/form/Select.css b/lib/dijit/themes/nihilo/form/Select.css
index 61967e550..6e6a9c442 100644
--- a/lib/dijit/themes/nihilo/form/Select.css
+++ b/lib/dijit/themes/nihilo/form/Select.css
@@ -1,45 +1,38 @@
-.nihilo .dijitSelect .dijitButtonNode {
-	padding: 0;
-}
-
-/* Make unselected "look" more like a text box and less like a button */
-.nihilo .dijitSelect .dijitButtonContents {
-	padding-top: 1px;
-    background:#fff url("../images/validationInputBg.png") repeat-x top left;
-    #background:#fff url('../images/validationInputBg.gif') repeat-x top left;
-}
-.nihilo .dijitSelectHover .dijitButtonContents,
-.nihilo .dijitSelectActive .dijitButtonContents,
-.nihilo .dijitSelectOpened .dijitButtonContents,
-.nihilo .dijitSelectDisabled .dijitButtonContents,
-.nihilo .dijitSelectReadOnly .dijitButtonContents{
+.nihilo .dijitSelectError .dijitButtonContents,
+.nihilo .dijitSelectHover .dijitArrowButton,
+.nihilo .dijitSelectActive .dijitArrowButton,
+.nihilo .dijitSelectOpened .dijitArrowButton,
+.nihilo .dijitSelectDisabled .dijitArrowButton,
+.nihilo .dijitSelectReadOnly .dijitArrowButton {
 	background: transparent none;
 }
-.dj_ie .nihilo .dijitSelect .dijitButtonContents {
-	padding-top: 0;
-}
 
 .nihilo .dijitSelect .dijitArrowButton {
-	padding: 0 2px;
+	background: #bcd5f0 url("../images/buttonEnabled.png") repeat-x top left;
+	border-width: 0;
 }
 
 /* Mirror DropDownButton */
-.nihilo .dijitSelectDisabled .dijitButtonNode {
-    border-color: #dedede;
+.nihilo .dijitSelectDisabled,
+.nihilo .dijitSelectDisabled TD {
+    border-color: #dedede !important;
     background:#fafafa url("../images/buttonDisabled.png") top repeat-x;
 }
-.dj_ie .nihilo .dijitSelectDisabled  .dijitButtonNode * {
+.dj_ie .nihilo .dijitSelectDisabled  TD * {
 	filter: gray() alpha(opacity=50);
 }
 
-.nihilo .dijitSelectHover .dijitButtonNode {
+.nihilo .dijitSelectHover,
+.nihilo .dijitSelectHover TD {
     color:#000;
     background:#fcfcfc url("../images/buttonHover.png") repeat-x top left;
 }
 
-.nihilo .dijitSelectActive .dijitButtonNode,
-.nihilo .dijitSelectOpened .dijitButtonNode {
-    border-color:#dedede;
+.nihilo .dijitSelectActive,
+.nihilo .dijitSelectOpened,
+.nihilo .dijitSelectActive TD,
+.nihilo .dijitSelectOpened TD {
+    border-color:#dedede !important;
     background: #f5f5f5 url("../images/buttonActive.png") top left repeat-x;
 }
 
@@ -51,4 +44,3 @@
 .nihilo .dijitSelectMenu .dijitMenuArrowCell {
 	padding: 0.1em 0.2em;
 }
-
diff --git a/lib/dijit/themes/nihilo/form/TimeTextBox.css b/lib/dijit/themes/nihilo/form/TimeTextBox.css
index bf67b66d0..d450925b4 100644
--- a/lib/dijit/themes/nihilo/form/TimeTextBox.css
+++ b/lib/dijit/themes/nihilo/form/TimeTextBox.css
@@ -1 +1 @@
-@CHARSET "UTF-8";
\ No newline at end of file
+@CHARSET "UTF-8";
diff --git a/lib/dijit/themes/nihilo/images/dndNoCopy.png b/lib/dijit/themes/nihilo/images/dndNoCopy.png
index 9bf9c3396..998c2f269 100644
--- a/lib/dijit/themes/nihilo/images/dndNoCopy.png
+++ b/lib/dijit/themes/nihilo/images/dndNoCopy.png
diff --git a/lib/dijit/themes/nihilo/images/dndNoMove.png b/lib/dijit/themes/nihilo/images/dndNoMove.png
index cb8bd8bdd..e909173e0 100644
--- a/lib/dijit/themes/nihilo/images/dndNoMove.png
+++ b/lib/dijit/themes/nihilo/images/dndNoMove.png
diff --git a/lib/dijit/themes/nihilo/images/tabBottomActiveSpriteLR.gif b/lib/dijit/themes/nihilo/images/tabBottomActiveSpriteLR.gif
deleted file mode 100644
index 6803db442..000000000
--- a/lib/dijit/themes/nihilo/images/tabBottomActiveSpriteLR.gif
+++ /dev/null
diff --git a/lib/dijit/themes/nihilo/images/tabBottomEnabledSpriteLR.gif b/lib/dijit/themes/nihilo/images/tabBottomEnabledSpriteLR.gif
deleted file mode 100644
index b6b08ce48..000000000
--- a/lib/dijit/themes/nihilo/images/tabBottomEnabledSpriteLR.gif
+++ /dev/null
diff --git a/lib/dijit/themes/nihilo/images/tabBottomHoverSpriteLR.gif b/lib/dijit/themes/nihilo/images/tabBottomHoverSpriteLR.gif
deleted file mode 100644
index 010b08ae9..000000000
--- a/lib/dijit/themes/nihilo/images/tabBottomHoverSpriteLR.gif
+++ /dev/null
diff --git a/lib/dijit/themes/nihilo/images/tabLeftChecked.gif b/lib/dijit/themes/nihilo/images/tabLeftChecked.gif
deleted file mode 100644
index d59fd4a5b..000000000
--- a/lib/dijit/themes/nihilo/images/tabLeftChecked.gif
+++ /dev/null
diff --git a/lib/dijit/themes/nihilo/images/tabRightChecked.gif b/lib/dijit/themes/nihilo/images/tabRightChecked.gif
deleted file mode 100644
index d32f44e3c..000000000
--- a/lib/dijit/themes/nihilo/images/tabRightChecked.gif
+++ /dev/null
diff --git a/lib/dijit/themes/nihilo/images/tabStripe.gif b/lib/dijit/themes/nihilo/images/tabStripe.gif
deleted file mode 100644
index a93467520..000000000
--- a/lib/dijit/themes/nihilo/images/tabStripe.gif
+++ /dev/null
diff --git a/lib/dijit/themes/nihilo/images/tabStripeBottom.gif b/lib/dijit/themes/nihilo/images/tabStripeBottom.gif
deleted file mode 100644
index 64c3376bd..000000000
--- a/lib/dijit/themes/nihilo/images/tabStripeBottom.gif
+++ /dev/null
diff --git a/lib/dijit/themes/nihilo/images/tabStripeLeft.gif b/lib/dijit/themes/nihilo/images/tabStripeLeft.gif
deleted file mode 100644
index d607a45f7..000000000
--- a/lib/dijit/themes/nihilo/images/tabStripeLeft.gif
+++ /dev/null
diff --git a/lib/dijit/themes/nihilo/images/tabStripeRight.gif b/lib/dijit/themes/nihilo/images/tabStripeRight.gif
deleted file mode 100644
index 9778cedf7..000000000
--- a/lib/dijit/themes/nihilo/images/tabStripeRight.gif
+++ /dev/null
diff --git a/lib/dijit/themes/nihilo/layout/TabContainer.css b/lib/dijit/themes/nihilo/layout/TabContainer.css
index 21266577e..dba38c3fa 100644
--- a/lib/dijit/themes/nihilo/layout/TabContainer.css
+++ b/lib/dijit/themes/nihilo/layout/TabContainer.css
@@ -1,9 +1,5 @@
 /**
  * dijit.layout.TabContainer
- *
- * To style TabContainer with rounded corners
- * you can use these classes: .dijitTab (left), .dijitTabContent (center), dijitTabInnerDiv (right)
- * For tabs aligned to top you can style a stripe div right underneath the tabs using .dijitTabStripe
  */
 @import url("../Menu.css");
 
@@ -28,54 +24,25 @@
 	padding: 0;
 }
 
-.nihilo .dijitTabInnerDiv {
-	padding:0 3px 0 0;
-	margin: 0 0 0 4px;
-	background: url("../images/tabContainerSprite.gif") no-repeat;
-	background-position: right -400px;
-}
-
 .nihilo .dijitTab {
+    padding:3px 6px 3px 4px;
+    background: url("../images/tabContainerSprite.gif") repeat-x 0 -350px;
+    position: relative;
 	line-height:normal;
-	margin:0 2px 0 0;	/* space between one tab and the next in top/bottom mode */
-	padding:0;
-	background: url("../images/tabContainerSprite.gif") no-repeat 0 -300px;
+	margin: 0 1px;	/* space between one tab and the next in top/bottom mode */
 	color: #6d6d6d;
+    border: 1px #dedede solid;
 	border-bottom: 1px #ccc solid;
 }
 
-.nihilo .dijitTabInnerDiv .dijitTabContent {
-	padding:3px 3px 3px 4px;
-	background: url("../images/tabContainerSprite.gif") repeat-x 0 -350px;
-	position: relative;
-}
-
 /* hovered tab */
 .nihilo .dijitTabHover {
 	color: #243C5F;
-	background: url("../images/tabContainerSprite.gif") no-repeat 0 -150px;
-}
-
-.nihilo .dijitTabHover .dijitTabInnerDiv {
-	background: url("../images/tabContainerSprite.gif") no-repeat right -250px;
-}
-
-.nihilo .dijitTabHover .dijitTabInnerDiv .dijitTabContent {
 	background: url("../images/tabContainerSprite.gif") repeat-x 0 -200px;
 }
 
-/* checked tab*/
-.nihilo .dijitTabChecked
-{
-	/* the selected tab (with or without hover) */
-	background: url("../images/tabContainerSprite.gif") no-repeat 0 -0;
-}
-
-.nihilo .dijitTabChecked .dijitTabInnerDiv {
-	background: url("../images/tabContainerSprite.gif") no-repeat right -100px;
-}
-
-.nihilo .dijitTabChecked .dijitTabInnerDiv .dijitTabContent {
+/* selected tab */
+.nihilo .dijitTabChecked {
 	background: url("../images/tabContainerSprite.gif") repeat-x 0 -50px;
 	color: #243C5F !important;
 }
@@ -95,11 +62,7 @@
 	border: none;
 	top: 0;	/* override top:1px setting of top-level tabs */
 }
-.nihilo .dijitTabContainerTabListNested .dijitTab .dijitTabInnerDiv,
-.nihilo .dijitTabContainerTabListNested .dijitTab .dijitTabContent {
-	background: none;
-}
-.nihilo .dijitTabContainerTabListNested .dijitTabHover .dijitTabContent .tabLabel {
+.nihilo .dijitTabContainerTabListNested .dijitTabHover .tabLabel {
 	text-decoration: underline;
 }
 .nihilo .dijitTabContainerTabListNested .dijitTabChecked .tabLabel {
@@ -142,6 +105,10 @@
 	background-position: bottom;
 	padding-left: 3px;
 }
+.nihilo .dijitTabContainerTop-tabs .dijitTab {
+    border-radius: 4px 4px 0 0;
+    -moz-border-radius: 4px 4px 0 0;
+}
 
 .dj_ie6 .nihilo .dijitTabListContainer-top,
 .dj_ie7 .nihilo .dijitTabListContainer-top {
@@ -163,7 +130,7 @@
 	border-top: none;
 }
 
-/* checked tabs */
+/* selected tab */
 .nihilo .dijitTabContainerTop-tabs .dijitTabChecked {
 	border-bottom-color: #f8f8f8;
 }
@@ -187,68 +154,43 @@
 	background-position: top;
 	padding-left: 3px;
 }
-
-.dj_ie6 .nihilo .dijitTabListContainer-bottom,
-.dj_ie7 .nihilo .dijitTabListContainer-bottom {
-	z-index: 3;
-}
-
-.dj_ie6 .nihilo .dijitTabContainerBottom-tabs,
-.dj_ie7 .nihilo .dijitTabContainerBottom-tabs {
-	border-top: 1px solid #ccc;
-	margin-top: -1px;
-}
-
-/* bottom container */
-.nihilo .dijitTabContainerBottom-container {
-	border-bottom: none;
-}
-
 .nihilo .dijitTabContainerBottom-tabs .dijitTab {
-	border-bottom: none;
-	border-top: 1px solid #ccc;
-	background: url("../images/tabBottomEnabledSpriteLR.gif") no-repeat bottom left;
-}
-
-/* checked tabs */
-.nihilo .dijitTabContainerBottom-tabs .dijitTabChecked {
-	border-top-color: #f8f8f8;
-}
-
-.nihilo .dijitTabContainerBottom-tabs .dijitTabInnerDiv .dijitTabContent {
-	padding-top: 3px;
-	padding-bottom: 3px;
-	background: url("../images/tabBottomEnabledC.gif") repeat-x bottom left;
+    border-radius: 0 0 4px 4px;
+    -moz-border-radius: 0 0 4px 4px;
+    border-bottom: none;
+    border-top: 1px solid #ccc;
+    padding-top: 3px;
+    padding-bottom: 3px;
+    background: url("../images/tabBottomEnabledC.gif") repeat-x bottom left;
 }
 
-.nihilo .dijitTabContainerBottom-tabs .dijitTabInnerDiv {
-	background: url("../images/tabBottomEnabledSpriteLR.gif") no-repeat bottom right;
-}
 
 .nihilo .dijitTabContainerBottom-tabs .dijitTabHover {
 	color: #243C5F;
-	background: url("../images/tabBottomHoverSpriteLR.gif") no-repeat bottom left;
-}
-
-.nihilo .dijitTabContainerBottom-tabs .dijitTabHover .dijitTabInnerDiv {
-	background: url("../images/tabBottomHoverSpriteLR.gif") no-repeat bottom right;
-}
-
-.nihilo .dijitTabContainerBottom-tabs .dijitTabHover .dijitTabInnerDiv .dijitTabContent {
 	background: url("../images/tabBottomHoverC.gif") repeat-x bottom left;
 }
 
 .nihilo .dijitTabContainerBottom-tabs .dijitTabChecked {
 	/* the selected tab (with or without hover) */
-	background: url("../images/tabBottomActiveSpriteLR.gif") no-repeat bottom left;
+    border-top-color: #f8f8f8;
+	background: url("../images/tabBottomActiveC.gif") repeat-x bottom left;
 }
 
-.nihilo .dijitTabContainerBottom-tabs .dijitTabChecked .dijitTabInnerDiv {
-	background: url("../images/tabBottomActiveSpriteLR.gif") no-repeat bottom right;
+
+.dj_ie6 .nihilo .dijitTabListContainer-bottom,
+.dj_ie7 .nihilo .dijitTabListContainer-bottom {
+	z-index: 3;
 }
 
-.nihilo .dijitTabContainerBottom-tabs .dijitTabChecked .dijitTabInnerDiv .dijitTabContent {
-	background: url("../images/tabBottomActiveC.gif") repeat-x bottom left;
+.dj_ie6 .nihilo .dijitTabContainerBottom-tabs,
+.dj_ie7 .nihilo .dijitTabContainerBottom-tabs {
+	border-top: 1px solid #ccc;
+	margin-top: -1px;
+}
+
+/* bottom container */
+.nihilo .dijitTabContainerBottom-container {
+	border-bottom: none;
 }
 
 /* strip */
@@ -264,14 +206,15 @@
 .nihilo .dijitTabContainerTop-spacer {
 	height: 2px;
 	border: 1px solid #ccc;
-	background: #f8f8f8;
 }
 
 .nihilo  .dijitTabContainerTop-spacer {
 	margin-top: -1px;
+    background: #f3f3f3;
 }
 .nihilo .dijitTabContainerBottom-spacer {
 	margin-bottom: -1px;
+    background: #f8f8f8;
 }
 
 
@@ -281,49 +224,42 @@
 	border-color: #ccc;
 	padding-top: 3px;
 }
+.nihilo .dijitTabContainerRight-tabs .dijitTab {
+    border-radius: 0 4px 4px 0;
+    -moz-border-radius: 0 4px 4px 0;
+    border-left: 1px solid #ccc;
+    border-bottom: 1px solid #dedede !important;
+}
+
 .nihilo .dijitTabContainerRight .dijitTabListWrapper {
 	padding-right: 3px;
 }
+.nihilo .dijitTabContainerRight-tabs .dijitTabChecked {
+	border-left: 1px solid #f8f8f8;
+}
+
 
 /* right container */
 .nihilo .dijitTabContainerRight-container {
 	border-right: none;
 }
 
-.nihilo .dijitTabContainerRight-tabs .dijitTab {
-	border-bottom: none;
-	border-left: 1px solid #ccc;
-	border-bottom: 1px solid #dedede !important;
-}
-
-
-/* some odd ie bug when borders dissapear when setting a bottom margin, this sortof helps */
-.dj_ie .nihilo .dijitTabContainerRight-tabs .dijitTabInnerDiv {
+/* some odd ie bug when borders disappear when setting a bottom margin, this sort of helps */
+.dj_ie .nihilo .dijitTabContainerRight-tabs .dijitTab {
 	border-bottom: solid #fff 1px;
 }
 
-/* checked tabs */
+/* selected tab */
 .nihilo .dijitTabContainerRight-tabs .dijitTabChecked {
 	border-left-color: #f8f8f8;
 }
 
-.nihilo .dijitTabContainerRight-tabs .dijitTabChecked {
-	background: url("../images/tabRightChecked.gif") no-repeat left top !important;
-}
-
-/* some odd ie bug when borders dissapear when setting a bottom margin, this sortof helps */
-.dj_ie .nihilo .dijitTabContainerRight-tabs .dijitTabChecked .dijitTabInnerDiv,
-.dj_ie .nihilo .dijitTabContainerRight-tabs .dijitTabCheckedHover .dijitTabInnerDiv {
+/* some odd ie bug when borders disappear when setting a bottom margin, this sort of helps */
+.dj_ie .nihilo .dijitTabContainerRight-tabs .dijitTabChecked,
+.dj_ie .nihilo .dijitTabContainerRight-tabs .dijitTabCheckedHover {
 	border-bottom: solid #efefef 1px;
 }
 
-.nihilo .dijitTabContainerRight-tabs .dijitTab {
-	background: url("../images/tabContainerSprite.gif") no-repeat left -350px;
-}
-.nihilo .dijitTabContainerRight-tabs .dijitTabHover .dijitTab {
-	background: url("../images/tabContainerSprite.gif") no-repeat left -200px;
-}
-
 /* strip */
 .nihilo .dijitTabContainerRightStrip {
 	padding-right: 2px;
@@ -338,35 +274,26 @@
 	border-color: #ccc;
 	padding-top: 3px;
 }
-
-/* left conatiner */
-.nihilo .dijitTabContainerLeft-container {
-	border-left: none;
-}
-
 .nihilo .dijitTabContainerLeft-tabs .dijitTab {
-	border-right: 1px solid #ccc;
-	border-bottom: 1px solid #dedede;
+    border-radius: 4px 0 0 4px;
+    -moz-border-radius: 4px 0 0 4px;
+    border-right: 1px solid #ccc;
+    border-bottom: 1px solid #dedede;
 }
 
-/* checked tabs */
+/* selected tab */
 .nihilo .dijitTabContainerLeft-tabs .dijitTabChecked {
 	border-right: 1px solid #f8f8f8;
 }
 
-.nihilo .dijitTabContainerLeft-tabs .dijitTabInnerDiv {
-	background: url("../images/tabContainerSprite.gif") no-repeat right -350px;
-}
-.nihilo .dijitTabContainerLeft-tabs .dijitTabHover .dijitTabInnerDiv {
-	background: url("../images/tabContainerSprite.gif") no-repeat right -200px;
-}
-.nihilo .dijitTabContainerLeft-tabs .dijitTabChecked .dijitTabInnerDiv,
-.nihilo .dijitTabContainerLeft-tabs .dijitTabCheckedHover .dijitTabInnerDiv {
-	background: url("../images/tabLeftChecked.gif") no-repeat right top;
+/* left container */
+.nihilo .dijitTabContainerLeft-container {
+	border-left: none;
 }
 
-.dj_ie .nihilo .dijitTabContainerLeft-tabs .dijitTabChecked .dijitTabInnerDiv,
-.dj_ie .nihilo .dijitTabContainerLeft-tabs .dijitTabCheckedHover .dijitTabInnerDiv {
+
+.dj_ie .nihilo .dijitTabContainerLeft-tabs .dijitTabChecked,
+.dj_ie .nihilo .dijitTabContainerLeft-tabs .dijitTabCheckedHover {
 	border-bottom: solid #efefef 1px;
 }
 
@@ -389,8 +316,7 @@
 /* left/right tabs */
 .nihilo .dijitTabContainerLeft-tabs .dijitTab,
 .nihilo .dijitTabContainerRight-tabs .dijitTab {
-	margin-right:auto;
-	margin-bottom:2px;	/* space between one tab and the next in left/right mode */
+	margin: 1px 0;	/* space between one tab and the next in left/right mode */
 }
 
 /* left/right tabstrip */
@@ -419,7 +345,7 @@
 
 /* ================================ */
 
-/* this resets the tabcontainer stripe when within a contentpane */
+/* this resets the tabcontainer strip when within a contentpane */
 .nihilo .dijitTabContainerTop-dijitContentPane .dijitTabContainerTop-tabs {
 	border-left: 0 solid #ccc;
 	border-top: 0 solid #ccc;
@@ -433,10 +359,7 @@
 /* Menu and slider control styles */
 .nihilo .dijitTabContainer .tabStripButton {
 	margin-right: 0;
-}
-
-.nihilo .tabStripButton .dijitTabInnerDiv .dijitTabContent {
-	padding: 5px 0 6px;
+	padding: 5px 3px 6px 0px;
 }
 
 .dj_ie6 .nihilo .tabStripButton .dijitTabInnerDiv .dijitTabContent,
@@ -445,10 +368,6 @@
 	padding-bottom: 7px;
 }
 
-.nihilo .tabStrip-disabled .tabStripButton .dijitTabInnerDiv .dijitTabContent {
-	padding: 3px 0 5px;
-}
-
 .dj_ie6 .nihilo .tabStrip-disabled .tabStripButton .dijitTabInnerDiv .dijitTabContent,
 .dj_ie7 .nihilo .tabStrip-disabled .tabStripButton .dijitTabInnerDiv .dijitTabContent,
 .dj_opera .nihilo .tabStrip-disabled .tabStripButton .dijitTabInnerDiv .dijitTabContent {
@@ -482,15 +401,6 @@
 }
 
 .nihilo .dijitTabContainer .tabStripButton-bottom {
-	background: transparent url(../images/tabBottomEnabledSpriteLR.gif) no-repeat scroll left bottom;
 	border-bottom: medium none;
 	border-top: 1px solid #CCCCCC;
 }
-
-.nihilo .dijitTabContainer .tabStripButton-bottom .dijitTabInnerDiv {
-	background: transparent url(../images/tabBottomEnabledSpriteLR.gif) no-repeat scroll right bottom;
-}
-
-.nihilo .dijitTabContainer .tabStripButton-bottom .dijitTabContent {
-	background: transparent;
-}
\ No newline at end of file