@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
.tab-label {
  font-size: 0.9em;
}
.tab-url-label {
  -moz-margin-end: 0px;
  -moz-margin-start: 0px;
  font-size: 0.7em;
  color: #777;
  margin-top: -1px !important;
  overflow: hidden;
}
.tab-url-label:not([fadein]),
.tabbrowser-tab[pinned] .tab-url-label {
  display: none;
}