/*ngô tiến thái*/
body,html {
  height: 100%;
}
div.Itip{
  width: 200px;
  height: 200px;
  background: #FEAE1B;
  border-radius: 50%;
  line-height: 200px;
  text-align: center;
  font-size: 2em;
  color: #fff;
  position: relative;
  top: 30%;
  left: 30%;
  cursor: pointer;
}

.itip {
  min-width: 100px;
  background: #ED4694;
  border-radius: 5px;
  text-align: center;
  font-size: 2em;
  color: #fff;
  cursor: pointer;

  
  
}
.itip> .Itip-inner {
  position: relative;
  width: 100%;
}
.itip div.Itip-content {
   font-size: 15px;
   padding: 5px 10px;
}
span.arrow{
  width: 0px;
  height: 0px;
  position: absolute;
}
span.arrow.right {

  /*right*/
   
   top: calc(50% - 10px); right: -10px;
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
  border-left: 10px solid #ED4694; 
}
span.arrow.bottom {
  /*bottom*/
  
  top: 100%; left: calc(50% - 10px);
  border-top: 11px solid #ED4694;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;  
}
span.arrow.top {
/*top*/
  
  top: -10px; left: calc(50% - 10px);
  border-bottom: 11px solid #ED4694;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;  
  
}
span.arrow.left {
 /*left*/
   
   top: calc(50% - 10px); left: -10px;
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
  border-right: 10px solid #ED4694; 
}