materio-base-d7/sites/all/modules/contrib/dev/ctools/css/ctools.css

.ctools-locked {
  color: red;
  border: 1px solid red;
  padding: 1em;
}

.ctools-owns-lock {
  background: #ffffdd none repeat scroll 0 0;
  border: 1px solid #f0c020;
  padding: 1em;
}

a.ctools-ajaxing,
input.ctools-ajaxing,
button.ctools-ajaxing,
select.ctools-ajaxing {
  padding-right: 18px !important;
  background: url(../images/status-active.gif) right center no-repeat;
}

div.ctools-ajaxing {
  float: left;
  width: 18px;
  background: url(../images/status-active.gif) center center no-repeat;
}