gecko/browser/themes/winstripe/tabview/tabview.css

body {
  font: message-box;
  color: rgba(0, 0, 0, 0.6);
  font-size: 13px;
}

#bg:not(:-moz-system-metric(windows-compositor)) {
  background: url("chrome://browser/skin/tabview/grain.png") repeat scroll center top,
              -moz-linear-gradient(center top , #CCD9EA, #C7D5E7) repeat scroll 0 0 transparent;
}

/* Tabs
----------------------------------*/

.tab {
  margin: 4px;
  padding-top: 4px;
  -moz-padding-end: 6px;
  padding-bottom: 6px;
  -moz-padding-start: 4px;
  background-color: #E0EAF5;
  border-radius: 0.4em;
  cursor: pointer;
}

html[dir=rtl] .tab {
  box-shadow:
    0 1px 0 #FFFFFF inset,
    0 -1px 1px rgba(255, 255, 255, 0.8) inset,
    -1px 0 1px rgba(255, 255, 255, 0.8) inset,
    1px 0 1px rgba(255, 255, 255, 0.8) inset,
    0 1px 1.5px rgba(4, 38, 60, 0.4);
}

.tab canvas,
.cached-thumb {
  border: 1px solid rgba(73, 99, 119, 0.3);
}

.thumb {
  box-shadow: 1px 2px 0 rgba(0, 0, 0, 0.1);
  background-color: white;  
}

html[dir=rtl] .thumb {
  box-shadow: -1px 2px 0 rgba(0, 0, 0, 0.1);
}

.favicon {
  background-color: #E0EAF5;
  padding-top: 4px;
  -moz-padding-end: 6px;
  padding-bottom: 6px;
  -moz-padding-start: 4px;
  top: 4px;
  left: 4px;
  -moz-border-end: 1px solid rgba(73, 99, 119, 0.3);
  border-bottom: 1px solid rgba(73, 99, 119, 0.3);
  height: 17px;
  width: 17px;
}

html[dir=ltr] .favicon {
  border-bottom-right-radius: 0.4em;
}

html[dir=rtl] .favicon {
  border-bottom-left-radius: 0.4em;
  left: auto;
  right: 2px;
}

.favicon img {
  border: none;
  width: 16px;
  height: 16px;
}

.close {
  top: 6px;
  right: 6px;
  width: 16px;
  height: 16px;
  background-image: -moz-image-rect(url("chrome://browser/skin/tabview/close.png"), 0, 16, 16, 0);
  background-repeat: no-repeat;
}

.close:hover {
  background-image: -moz-image-rect(url("chrome://browser/skin/tabview/close.png"), 0, 32, 16, 16);
}

.close:hover:active {
  background-image: -moz-image-rect(url("chrome://browser/skin/tabview/close.png"), 0, 48, 16, 32);
}

html[dir=rtl] .close {
  right: auto;
  left: 6px;
}

.expander {
  bottom: 6px;
  right: 6px;
  width: 16px;
  height: 16px;
  background: url(chrome://global/skin/icons/resizer.png) no-repeat;
  -moz-transition-property: opacity;
  -moz-transition-duration: 0.5s;
  -moz-transition-timing-function: ease-out;
  opacity: 0.2;
}

html[dir=rtl] .expander {
  right: auto;
  left: 6px;
  -moz-transform: scaleX(-1);
}

.expander:hover,
.appTabIcon:hover {
  -moz-transition-property: opacity;
  -moz-transition-duration: 0.5s;
  -moz-transition-timing-function: ease-out;
  opacity: 1.0;
}

.favicon img:hover, 
.close img:hover, 
.expander img:hover {
  opacity: 1;
  border: none;
}

.tab-title {
  bottom: -20px;
  text-align: center;
  width: 94.5%;
  text-shadow: 0 1px rgba(255, 255, 255, 0.6);
}

.stacked {
  padding: 0;
}

.stacked .thumb {
  box-shadow: rgba(0,0,0,.2) 1px 1px 4px;
}

html[dir=rtl] .stacked .thumb {
  box-shadow: rgba(0,0,0,.2) -1px 1px 4px;
}

.stack-trayed .tab-title {
  text-shadow: rgba(0,0,0,1) 1px 1px 1.5px;
  color: #EEE;
  font-size: 11px;
}

html[dir=rtl] .stack-trayed .tab-title {
  text-shadow: rgba(0,0,0,1) -1px 1px 1.5px;
}

.stack-trayed .thumb {
  box-shadow: none !important;
}

.tab.focus {
  box-shadow:
    0 1px 0 #FFFFFF inset,
    0 -1px 1px #FFFFFF inset,
    1px 0 1px #FFFFFF inset,
    -1px 0 1px #FFFFFF inset,
    0 0 5.5px #007ECE;
}

html[dir=rtl] .tab.focus {
  box-shadow:
    0 1px 0 #FFFFFF inset,
    0 -1px 1px #FFFFFF inset,
    -1px 0 1px #FFFFFF inset,
    1px 0 1px #FFFFFF inset,
    0 0 5.5px #007ECE;
}

/* Tab: Zooming
----------------------------------*/

.front .tab-title, 
.front .close, 
.front .favicon, 
.front .expander, 
.front .thumb-shadow {
  display: none;
}

.front .thumb {
  box-shadow: none !important;
}

.front.focus {
  box-shadow: none !important;
}

/* Tab GroupItem
----------------------------------*/

.groupItem {
  cursor: pointer;
  background-color: #E0EAF5;
  border-radius: 0.4em;
  box-shadow:
    0 1px 0 #FFFFFF inset,
    0 -1px 1px rgba(255, 255, 255, 0.8) inset,
    1px 0 1px rgba(255, 255, 255, 0.8) inset,
    -1px 0 1px rgba(255, 255, 255, 0.8) inset,
    0 1px 3px rgba(4, 38, 60, 0.6);
}

html[dir=rtl] .groupItem {
  box-shadow:
    0 1px 0 #FFFFFF inset,
    0 -1px 1px rgba(255, 255, 255, 0.8) inset,
    -1px 0 1px rgba(255, 255, 255, 0.8) inset,
    1px 0 1px rgba(255, 255, 255, 0.8) inset,
    0 1px 3px rgba(4, 38, 60, 0.6);
}

.groupItem.activeGroupItem {
  box-shadow:
    rgba(0,0,0,0.8) 2px 2px 8px;
}

html[dir=rtl] .groupItem.activeGroupItem {
  box-shadow:
    rgba(0,0,0,0.8) -2px 2px 8px;
}

.groupItem .close {
  z-index: 10;
  top: 0px;
  right: 0px;
  width: 22px;
  height: 22px;
  background-position: bottom left;
}

html[dir=rtl] .groupItem .close {
  right: auto;
  left: 0px;
  background-position: bottom right;
}

.dragRegion {
  background: rgba(224, 234, 245, 0.4);
}

.overlay {
  background-color: rgba(0,0,0,.7) !important;
  box-shadow: 3px 3px 5.5px rgba(0,0,0,.5);
  border-radius: 0.4em;
}

html[dir=rtl] .overlay {
  box-shadow: -3px 3px 5.5px rgba(0,0,0,.5);
}

.appTabTrayContainer {
  top: 34px;
  right: 1px;
  -moz-border-start: 1px solid #E1E1E1;
  padding: 0 5px;
  overflow: -moz-hidden-unscrollable;
  text-align: start;
  line-height: 0;
}

html[dir=rtl] .appTabTrayContainer {
  right: auto;
  left: 1px;
}

.appTabTray {
  display: inline-block;
  -moz-column-width: 16px;
  -moz-column-gap: 5px;
}

.appTabTrayContainerTruncated {
  padding-bottom: 7px;
}

.appTabTrayContainerTruncated:after {
  content: "…";
  position: absolute;
  bottom: 2px;
  left: 0;
  display: block;
  width: 100%;
  height: 15px;
  line-height: 15px;
  text-align: center;
  font-size: 15px;
}

.appTabIcon {
  width: 16px;
  height: 16px;
  cursor: pointer;
  opacity: 0.8;
  padding-bottom: 3px;
  display: block;
}

.undo {
  background-color: #A0A0A0;
  padding-top: 3px;
  padding-bottom: 3px;
  -moz-padding-start: 5px;
  -moz-padding-end: 20px;
  width: 135px;
  line-height: 25px;
  box-shadow: 0px 1px 0px rgba(255,255,255,.5), 0px -1px 0px rgba(0,0,0,.24);
  text-shadow: 0px -1px 0px rgba(255,255,255,.2);
  color: rgba( 0,0,0, .8);
  border-radius: 0.4em;
  text-align: center;
  border: none;
  cursor: pointer;
}

.undo:hover {
  background-color: #949494;
}

.undo .close {
  top: 7px;
  right: 7px;
  opacity: 0.5;
}

html[dir=rtl] .undo .close {
  right: auto;
  left: 7px;
}

.undo .close:hover{
  opacity: 1.0;
}

/* Trenches
----------------------------------*/

.guideTrench {
  opacity: 0.9;
  border: 1px dashed  rgba(0,0,0,.12);
  border-bottom: none;
  -moz-border-end: none;
  box-shadow: 1px 1px 0 rgba(255,255,255,.15);
}

html[dir=rtl] .guideTrench {
  box-shadow: -1px 1px 0 rgba(255,255,255,.15);
}

.visibleTrench {
  opacity: 0.05;
}

.activeVisibleTrench {
  opacity: 0;
}

.activeVisibleTrench.activeTrench {
  opacity: 0.45;
}

.visibleTrench.border, 
.activeVisibleTrench.border {
  background-color: red;
}

.visibleTrench.guide, 
.activeVisibleTrench.guide {
  background-color: blue;
}

/* Other
----------------------------------*/

.active {
  box-shadow: 5px 5px 3px rgba(0,0,0,.5);
}

html[dir=rtl] .active {
  box-shadow: -5px 5px 3px rgba(0,0,0,.5);
}

.acceptsDrop {
  box-shadow: 2px 2px 7px -1px rgba(0,0,0,.6);
}

html[dir=rtl] .acceptsDrop {
  box-shadow: -2px 2px 7px -1px rgba(0,0,0,.6);
}

.titlebar {
  cursor: move;
  font-size: 12px;
  height: 18px;
}

input.name {
  background: transparent;
  border: 1px solid transparent;
  color: #999;
  margin-top: 3px;
  -moz-margin-end: 0;
  margin-bottom: 0;
  -moz-margin-start: 3px;
  padding: 1px;
}

html[dir=rtl] input.name {
  background-position: right top;
}

.title-container:hover input.name,
.title-container input.name:focus {
  border: 1px solid #ddd;
}

.title-container:hover input.name-locked {
  border: 1px solid transparent !important;
  cursor: default;
}

input.name:focus {
  color: #555;
}

input.name:-moz-placeholder {
  font-style: italic !important;
  color: transparent;
  background-image: url(chrome://browser/skin/tabview/edit-light.png);
  background-repeat: no-repeat;
  -moz-padding-start: 20px;
}

.title-container:hover input.name:-moz-placeholder {
  color: #CCC;
}

.title-shield {
  margin-top: 3px;
  -moz-margin-end: 0;
  margin-bottom: 0;
  -moz-margin-start: 3px;
  padding: 1px;
  left: 0;
  top: 0;
  height: 100%;
  width: -moz-available;
  cursor: text;
}

html[dir=rtl] .title-shield {
  left: auto;
  right: 0;
}

.transparentBorder {
  border: 1px solid transparent !important;
}

.stackExpander {
  cursor: pointer;
  bottom: 8px;
  background-image: -moz-image-rect(url(chrome://browser/skin/tabview/stack-expander.png), 0, 48, 24, 24);
  width: 24px;
  height: 24px;
}

.stackExpander:hover {
  background-image: -moz-image-rect(url(chrome://browser/skin/tabview/stack-expander.png), 0, 24, 24, 0);
}

/* Resizable
----------------------------------*/
.resizer {
  background-image: url(chrome://global/skin/icons/resizer.png);
  width: 16px;
  height: 16px;
  bottom: 0px;
  right: 0px;
  opacity: .2;
}

html[dir=rtl] .resizer {
  right: auto;
  left: 0;
  -moz-transform: scaleX(-1);
}

.iq-resizable-handle {
  font-size: 0.1px;
}

.iq-resizable-se {
  cursor: se-resize;
  width: 12px;
  height: 12px;
  padding-right: 3px;
  padding-bottom: 3px;
  right: -2px;
  bottom: -2px;
}

html[dir=rtl] .iq-resizable-se {
  cursor: sw-resize;
  right: auto;
  left: 1px;
}

/* Exit button
+----------------------------------*/
#exit-button {
  width: 18px;
  height: 18px;
  -moz-margin-end: 4px;
  margin-top: 2px;
  background-image: -moz-image-rect(url(chrome://browser/skin/tabview/tabview.png), 0, 90, 18, 72);
  background-attachment: scroll;
  background-repeat: no-repeat;
  border: none;
}

#exit-button[groups="0"] {
  background-image: -moz-image-rect(url(chrome://browser/skin/tabview/tabview.png), 0, 18, 18, 0);
}

#exit-button[groups="1"] {
  background-image: -moz-image-rect(url(chrome://browser/skin/tabview/tabview.png), 0, 36, 18, 18);
}

#exit-button[groups="2"] {
  background-image: -moz-image-rect(url(chrome://browser/skin/tabview/tabview.png), 0, 54, 18, 36);
}

#exit-button[groups="3"] {
  background-image: -moz-image-rect(url(chrome://browser/skin/tabview/tabview.png), 0, 72, 18, 54);
}

/* Search
----------------------------------*/
#searchshade{
  background-color: rgba(0,0,0,.42);
  width: 100%;
  height: 100%;
}

#search{
  width: 100%;
  height: 100%;
}

#searchbox{
  width: 270px;
  height: 30px;
  box-shadow: 0px 1px 0px rgba(255,255,255,.5), 0px -1px 0px rgba(0,0,0,1), 0px 0px 9px rgba(0,0,0,.8);
  color: white;
  border: none;
  background-color: #272727;
  border-radius: 0.4em;
  -moz-padding-start: 5px;
  -moz-padding-end: 5px;
  font-size: 14px;
}

#actions{
  top: -3px;
  padding-top: 3px;
  width: 29px;
  border: none;
  text-align: center;
  background-color: #E0EAF5;
  border-radius: 0.4em;
  box-shadow:
    0 1px 0 #FFFFFF inset,
    0 -1px 1px rgba(255, 255, 255, 0.8) inset,
    1px 0 1px rgba(255, 255, 255, 0.8) inset,
    -1px 0 1px rgba(255, 255, 255, 0.8) inset,
    0 1px 3px rgba(4, 38, 60, 0.6);
}

html[dir=rtl] #actions {
  box-shadow:
    0 1px 0 #FFFFFF inset,
    0 -1px 1px rgba(255, 255, 255, 0.8) inset,
    -1px 0 1px rgba(255, 255, 255, 0.8) inset,
    1px 0 1px rgba(255, 255, 255, 0.8) inset,
    0 1px 3px rgba(4, 38, 60, 0.6);
}

#actions #searchbutton{
  background: transparent url(chrome://browser/skin/tabview/search.png) no-repeat;
  border: none;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  -moz-margin-end: 1px;
}

.notMainMatch{
  opacity: .70;
}

#otherresults {
  left: 0px;
  bottom: 0px;
  width: 100%;
  height: 30px;
  background-color: rgba(0,0,0,.3);
  box-shadow: 0px -1px 0px rgba(255,255,255,.1), inset 0px 2px 5px rgba(0,0,0,.3);
}

html[dir=rtl] #otherresults {
  left: auto;
  right: 0;
}

#otherresults .label {
  color: #999;
  line-height: 30px;
  -moz-margin-start: 5px;
  -moz-margin-end: 5px;
}

.inlineMatch {
  background-color: #EBEBEB;
  border-radius: 0.4em;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.5);
  -moz-padding-start: 3px;
  -moz-padding-end: 3px;
  height: 20px;
  -moz-margin-end: 5px;
  cursor: pointer;
}

.inlineMatch:hover {
  opacity: 1.0;
}

.inlineMatch > img {
  -moz-margin-end: 5px;
  position: relative;
  top: 2px;
  width: 16px;
  height: 16px;
}

.inlineMatch > span {
  max-width: 200px;
  height: 15px;
}