/* TabContainer 
 * 
 * Styling TabContainer means styling the TabList and Its content container  (dijitTitlePane)
 * 
 * Tab List: (including 4 kinds of tab location)
 * 		.dijitTabContainerTop-tabs     - tablist container at top
 * 		.dijitTabContainerBottom-tabs  - tablist container at bottom
 * 		.dijitTabContainerLeft-tabs    - tablist container at left
 * 		.dijitTabContainerRight-tabs   - tablist container at right
 * 
 * Tab Strip Button:
 * 		.dijitTabStripIcon - tab strip button icon
 * 		.dijitTabStripMenuIcon - down arrow icon position
 * 		.dijitTabStripSlideLeftIcon - left arrow icon position
 * 		.dijitTabStripSlideRightIcon - right arrow icon position
 * 
 * 		.tabStripButtonDisabled - styles for disabled tab strip buttons
 * 
 * Tab Button:
 * 		.dijitTabContainerTop-tabs .dijitTab     - styles for top tab button container
 * 		.dijitTabContainerBottom-tabs .dijitTab  - styles for bottom tab button container
 * 		.dijitTabContainerLeft-tabs .dijitTab    - styles for left tab button container
 * 		.dijitTabContainerRight-tabs .dijitTab   - styles for right tab button container
 * 
 * 		.dijitTabContainerTop-tabs .dijitTabChecked .dijitTab
 * 				- styles for selected status of top tab button
 * 		same to Bottom, Left, Right Tabs
 * 
 * 		.dijitTabHover .dijitTab   - styles when mouse hover on tab buttons
 * 		.dijitTabActive .dijitTab  - styles when mouse down on tab buttons
 * 		.dijitTabChecked .dijitTab  - styles when on buttons of selected tab
 * 
 * 		.dijitTabCloseButton - the close action buttons lie at the right top of each tab button on closable tabs
 * 		.dijitTabCloseButtonHover - styles when mouse hover on close action button
 * 		.dijitTabCloseButtonActive - styles when mouse down on close action button
 * 
 * Tab Button: (checked status)
 * 
 * Tab Content Container:
 * 		.dijitTabContainerTop-dijitContentPane
 * 		.dijitTabContainerBottom-dijitContentPane
 * 		.dijitTabContainerLeft-dijitContentPane
 * 		.dijitTabContainerRight-dijitContentPane - for background and padding
 * 
 * Nested Tabs:
 * 		.dijitTabContainerNested - Container for nested tabs
 * 		.dijitTabContainerTabListNested - tab list container for nested tabs
 */
.flat .dijitTabContainer {
  border-radius: 4px;
}
.flat .dijitTabPaneWrapper {
  background: #fff;
  border: 1px solid #ccc;
  margin: 0;
  padding: 0;
  border-radius: 0 0 4px 4px;
}
.flat .dijitTabContainerTop-tabs,
.flat .dijitTabContainerBottom-tabs,
.flat .dijitTabContainerLeft-tabs,
.flat .dijitTabContainerRight-tabs {
  border: none;
}
.flat .dijitTabSpacer {
  display: none;
}
.flat .dijitTab {
  border: 1px solid transparent;
  background-color: #fff;
  text-align: center;
  -webkit-transition-property: background, padding, margin;
  -moz-transition-property: background, padding, margin;
  -o-transition-property: background, padding, margin;
  -ms-transition-property: background, padding, margin;
  transition-property: background, padding, margin;
  -webkit-transition-duration: 0.2s;
  -moz-transition-duration: 0.2s;
  -o-transition-duration: 0.2s;
  -ms-transition-duration: 0.2s;
  transition-duration: 0.2s;
  -webkit-transition-timing-function: ease;
  -moz-transition-timing-function: ease;
  -o-transition-timing-function: ease;
  -ms-transition-timing-function: ease;
  transition-timing-function: ease;
  position: relative;
  z-index: 0;
}
.flat .dijitTab:before {
  content: "";
  display: block;
  position: absolute;
}
.flat .dijitTabHover {
  background-color: #f2f2f2;
}
.flat .dijitTabActive {
  background-color: #e6e6e6;
}
.flat .dijitTabChecked {
  border: 1px solid #ccc;
  z-index: 1;
}
.flat .dijitTabChecked.dijitTabHover,
.flat .dijitTabChecked.dijitTabActive {
  border: 1px solid #ccc;
  background-color: #fff;
  color: #424242;
}
.flat .dijitTabDisabled {
  opacity: 0.65;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=65)";
  filter: alpha(opacity=65);
}
.flat .tabStripButton {
  background-color: transparent;
  border: none;
}
.flat .dijitTabCloseButton {
  font-family: "flat-icon";
  speak: none;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1;
  font-size: 1em;
  vertical-align: middle;
  margin-left: 4px;
  opacity: 0.35;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=35)";
  filter: alpha(opacity=35);
}
.flat .dijitTabCloseButton:before {
  content: "\f00e";
}
.flat .dijitTabCloseButtonHover {
  opacity: 0.75;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=75)";
  filter: alpha(opacity=75);
}
.flat .dijitTabCloseButtonActive {
  opacity: 1;
  -ms-filter: none;
  filter: none;
}
.flat .dijitTabContainerTop-tabs .dijitTab {
  margin-right: 0;
  padding: 6px 16px;
  border-bottom-color: #ccc;
  border-left: none;
  border-right: none;
}
.flat .dijitTabContainerTop-tabs .dijitTabChecked {
  border-bottom: 1px solid #fff;
  border-left: 1px solid #ccc;
  border-right: 1px solid #ccc;
}
.flat .dijitTabContainerTop-tabs .dijitTabChecked:before {
  height: 3px;
  background: #257aa7;
  top: -1px;
  left: -1px;
  right: -1px;
}
.flat .dijitTabListContainer-top {
  margin-top: 1px;
}
.flat .dijitTabListContainer-top .dijitTab {
  top: 0;
}
.flat .dijitTabPaneWrapper.dijitTabContainerBottom-container {
  border-radius: 4px 4px 0 0;
}
.flat .dijitTabContainerBottom-tabs .dijitTab {
  margin-right: 0;
  padding: 6px 16px;
  border-top-color: #ccc;
  border-left: none;
  border-right: none;
}
.flat .dijitTabContainerBottom-tabs .dijitTabChecked {
  border-top: 1px solid #fff;
  border-left: 1px solid #ccc;
  border-right: 1px solid #ccc;
}
.flat .dijitTabContainerBottom-tabs .dijitTabChecked:before {
  height: 3px;
  background: #257aa7;
  bottom: -1px;
  left: -1px;
  right: -1px;
}
.flat .dijitTabListContainer-bottom {
  margin-top: -1px;
}
.flat .dijitTabListContainer-bottom .dijitTab {
  top: 0;
}
.flat .dijitTabPaneWrapper.dijitTabContainerLeft-container {
  border-radius: 0 4px 4px 0;
}
.flat .dijitTabContainerLeft-tabs .dijitTab {
  margin-bottom: 0;
  padding: 8px 12px;
  border-right-color: #ccc;
  border-top: none;
  border-bottom: none;
}
.flat .dijitTabContainerLeft-tabs .dijitTabChecked {
  border-right: 1px solid #fff;
  border-top: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
}
.flat .dijitTabContainerLeft-tabs .dijitTabChecked:before {
  width: 3px;
  background: #257aa7;
  bottom: -1px;
  left: -1px;
  top: -1px;
}
.flat .dijitTabPaneWrapper.dijitTabContainerRight-container {
  border-radius: 4px 0 0 4px;
}
.flat .dijitTabContainerRight-tabs .dijitTab {
  margin-bottom: 0;
  padding: 8px 12px;
  border-left-color: #ccc;
  border-top: none;
  border-bottom: none;
}
.flat .dijitTabContainerRight-tabs .dijitTabChecked {
  border-left: 1px solid #fff;
  border-top: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
}
.flat .dijitTabContainerRight-tabs .dijitTabChecked:before {
  width: 3px;
  background: #257aa7;
  bottom: -1px;
  right: -1px;
  top: -1px;
}
.flat .tabStripButton {
  background-color: #fff;
  border: 1px solid transparent;
  -webkit-transition-property: background-color;
  -moz-transition-property: background-color;
  -o-transition-property: background-color;
  -ms-transition-property: background-color;
  transition-property: background-color;
}
.flat .dijitTabListContainer-top .tabStripButton,
.flat .dijitTabListContainer-bottom .tabStripButton {
  padding: 4px 8px;
  margin-left: 0;
  margin-right: 0;
}
.flat .dijitTabListContainer-top .tabStripButton {
  margin-bottom: 1px;
}
.flat .dijitTabListContainer-bottom .tabStripButton {
  margin-top: 1px;
}
.flat .tabStripButtonHover {
  background-color: #f2f2f2;
}
.flat .tabStripButtonActive {
  background-color: #e6e6e6;
}
.flat .dijitTabStripIcon {
  font-family: "flat-icon";
  speak: none;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #257aa7;
  vertical-align: middle;
}
.flat .dijitTabStripIcon:before {
  content: "\f004";
}
.flat .dijitTabStripSlideRightIcon:before {
  content: "\f005";
}
.flat .dijitTabStripMenuIcon:before {
  content: "\f006";
}
.flat .dijitTabListContainer-top .tabStripButtonDisabled,
.flat .dijitTabListContainer-bottom .tabStripButtonDisabled {
  opacity: 0.65;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=65)";
  filter: alpha(opacity=65);
}
.flat .dijitTabContainerNested .dijitTabListWrapper {
  height: auto;
}
.flat .dijitTabContainerTabListNested .dijitTab {
  color: #257aa7;
  margin: 4px;
  padding: 4px 8px;
  border: 1px solid transparent;
  border-radius: 4px;
  -webkit-transition-property: background-color, border-color;
  -moz-transition-property: background-color, border-color;
  -o-transition-property: background-color, border-color;
  -ms-transition-property: background-color, border-color;
  transition-property: background-color, border-color;
  -webkit-transition-duration: 0.3s;
  -moz-transition-duration: 0.3s;
  -o-transition-duration: 0.3s;
  -ms-transition-duration: 0.3s;
  transition-duration: 0.3s;
}
.flat .dijitTabContainerTabListNested .dijitTabHover {
  background-color: #f2f2f2;
}
.flat .dijitTabContainerTabListNested .dijitTabActive {
  color: #257aa7;
  background-color: #e6e6e6;
}
.flat .dijitTabContainerTabListNested .dijitTabChecked,
.flat .dijitTabContainerTabListNested .dijitTabChecked.dijitTabHover,
.flat .dijitTabContainerTabListNested .dijitTabChecked.dijitTabActive {
  color: #fff;
  background-color: #257aa7;
}
.flat .dijitTabContainerTabListNested .dijitTabChecked:before,
.flat .dijitTabContainerTabListNested .dijitTabChecked.dijitTabHover:before,
.flat .dijitTabContainerTabListNested .dijitTabChecked.dijitTabActive:before {
  display: none;
}
.flat .dijitTabContainerTabListNested.dijitTabContainerTop-tabs .dijitTab {
  margin-right: 4px;
}
.flat .dijitTabContainerTabListNested.dijitTabContainerBottom-tabs .dijitTab {
  margin-right: 4px;
}
.flat .dijitTabContainerTabListNested.dijitTabContainerLeft-tabs .dijitTab {
  margin-bottom: 4px;
}
.flat .dijitTabContainerTabListNested.dijitTabContainerRight-tabs .dijitTab {
  margin-bottom: 4px;
}
.flat .dijitTabPaneWrapperNested {
  border: none; /* prevent double border */
  -webkit-box-shadow: none;
  box-shadow: none;
}