.morris-hover{
  position:absolute;
  z-index:1000;
  }
.morris-hover.morris-default-style{
  border-radius:10px;
  padding:6px;
  color:#c0c0c0;
  background:rgba(255,255,255,0.8);
  border:solid 2px rgba(230,230,230,0.8);
  font-family:sans-serif;
  font-size:12px;
  text-align:center;
  }
  .morris-hover.morris-default-style .morris-hover-row-label{
  font-weight:bold;
  margin:0.25em 0;
  }
.morris-hover.morris-default-style .morris-hover-point{
  white-space:nowrap;
  margin:0.1em 0;
  }