td.td-left-middle
{
    text-align: left;
    vertical-align: middle;
}

td.td-center-middle
{
    text-align: center;
    vertical-align: middle;
}

td.td-right-middle
{
    text-align: right;
    vertical-align: middle;
}

.my-tooltip {
    font-size: 16px;
    font-family:'Courier New';
}

.display {
    width:100%;    
}

.ui-tooltip, .arrow:after {
    background: gray;
    border: 2px solid white;
  }
  .ui-tooltip {
    padding: 10px 20px;
    color: white;
    border-radius: 20px;
    font: bold 10px Sans-Serif;
    box-shadow: 0 0 7px black;
  }
  .arrow {
    width: 70px;
    height: 16px;
    overflow: hidden;
    position: absolute;
    left: 50%;
    margin-left: -35px;
    bottom: -16px;
  }
  .arrow.top {
    top: -16px;
    bottom: auto;
  }
  .arrow.left {
    left: 20%;
  }
  .arrow:after {
    content: "";
    position: absolute;
    left: 20px;
    top: -20px;
    width: 25px;
    height: 25px;
    box-shadow: 6px 5px 9px -9px black;
    transform: rotate(45deg);
  }
  .arrow.top:after {
    bottom: -20px;
    top: auto;
  }

table.dataTable td {
    font-size: 16px;
}