.jq-tips_tip {
  position: absolute;
  display: none;
  z-index: 10000;
}

.jq-tips_pointer {
  float: left;
  position: relative;
  left: 50%;
  z-index: 10000;
  margin-left: -10px;
  border-style: solid;
  border-color: rgba(0, 0, 0, 0.6);
  border-width: 10px;
  border-bottom: none;
  border-left-color: transparent;
  border-right-color: transparent;
}

.jq-tips_content {
  background: rgba(0,0,0,0.6);
  border-radius: 4px;
  padding: 7px;
  color: #FFF;
  position: relative;
  z-index: 1;
}