.btn:hover {
  cursor: pointer;
  background-color: #3db936;
}
.btn {
  position: relative;
  display: inline-block;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: bold;
  line-height: 20px;
  color: #333;
  white-space: nowrap;
  cursor: pointer;
  background-color: #eee;
  background-image: linear-gradient(#fcfcfc, #eee);
  border: 1px solid #d5d5d5;
  border-radius: 3px;
  margin: 1px 3px;
}
.btn.small {
  font-size: 11px;
  line-height: 13px;
  padding: 2px;
}
.loading {
  color: rgba(0,0,0,0) !important;
}
.loading:before {
  content: "Saving";
  color: #fff;
  position: absolute;
  left: 14px;
}