.tracker_tooltip {
    display:none;

    color: #000;
    text-align: left;
    padding: 5px;
    background-color: #fff;
    background-color: #fff;
    white-space: pre-wrap;
    max-width: 33%;
    margin-left: 0.5em;

    margin-top: -1.5em;
    
    border-radius: 6px;
    border: 1px solid #ccc;
    border: 1px solid rgba(0, 0, 0, 0.2);


    -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
    -moz-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
    -webkit-background-clip: padding-box;
    -moz-background-clip: padding;
    background-clip: padding-box;

    /* shadow*/
    -webkit-box-shadow: 1px 1px 3px 1px rgba(0, 0, 0, 0.15);
    -moz-box-shadow: 1px 1px 3px 1px rgba(0, 0, 0, 0.15);
    box-shadow: 1px 1px 3px 1px rgba(0, 0, 0, 0.15);

    /* Position the tooltip text - see examples below! */
    position: absolute;
    z-index: 1;

    /*border: 1px solid red!important;*/
}

/*
.tracker-tooltip[title] {
    pointer-events: none;
}*/

/* triangle to the left*/
.tracker_tooltip:before {
  content: '';
  display: block;
  width: 0;
  height: 0;
  position: absolute;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-right: 8px solid black;
  left: -8px;
  top: 7px;
}