/* css for hello graph */
/*
.tooltip {
  position: absolute;
  width: 200px;
  height: 40px;
  pointer-events: none;
}
*/

div.tooltip {   
  position: absolute;           
  text-align: center;           
  width: 60px;                  
  height: 40px;                 
  padding: 2px;             
  font: 12px sans-serif;        
  background: lightsteelblue;   
  border: 0px;      
  border-radius: 8px;           
  pointer-events: none;         
}




body {
  font: 11px sans-serif;
}

.axis path,
.axis line {
  fill: none;
  stroke: #000;
  shape-rendering: crispEdges;
}