/*********** material ***********/
.nuTip {
  display: block;
  position: absolute;
  z-index: 11000;
  background: #FFF;
  border-radius: 2px;
  padding: 3px;
  border: 1px solid #E6E6E6;
  box-shadow: 7px 0px 19px -8px rgba(0, 0, 0, 0.46);
}
.nuTip:after, .nuTip:before {
  right: 100%;
  top: 50%;
  border: solid transparent;
  content: " ";
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
}
.nuTip:after {
  border-color: rgba(136, 183, 213, 0);
  border-right-color: #FFF;
  border-width: 4px;
  margin-top: -4px;
}
.nuTip:before {
  border-color: rgba(194, 225, 245, 0);
  border-right-color: #E6E6E6;
  border-width: 6px;
  margin-top: -6px;
}
.nuTip input, .nuTip select {
  height: 24px;
}