Firefox 4 UI Gray instead of Windows 7 Blue
2011-03-26 20:55:01

@namespace url(http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul);

toolbar:not(:-moz-lwtheme) {
  background-color: #f5f5f5! important;
}

#TabsToolbar, #toolbar-menubar {
background-color: transparent !important;
}

.tabbrowser-tab,
.tabs-newtab-button {
  background: -moz-linear-gradient(bottom, rgba(10%,10%,10%,.4) 1px, transparent 1px), -moz-linear-gradient(transparent, hsla(0,0%,45%,.1) 1px, hsla(0,0%,32%,.2) 80%, hsla(0,0%,0%,.2)),
              -moz-linear-gradient(#f5f5f5, #f5f5f5) !important;
  background-origin: border-box !important;
  background-position: 1px 2px !important;
  background-size: -moz-calc(100% - 2px) -moz-calc(100% - 2px) !important;
  background-repeat: no-repeat !important;
}

.tabbrowser-tab:hover,
.tabs-newtab-button:hover {
  background-image: -moz-linear-gradient(bottom, rgba(10%,10%,10%,.4) 1px, transparent 1px), -moz-linear-gradient(hsla(0,0%,100%,.3) 1px, hsla(0,0%,75%,.2) 80%, hsla(0,0%,60%,.2)),
                    -moz-linear-gradient(#f5f5f5, #f5f5f5) !important;
}

.tabbrowser-tab[selected="true"] {
  background-image: -moz-linear-gradient(rgba(255,255,255,.7), rgba(255,255,255,.5) 50%),
                    -moz-linear-gradient(#f5f5f5, #f5f5f5) !important;
}