#tooltip {
    text-align: center;
    color: #000000;
    background: #ffffff;
    position: absolute;
    z-index: 999999999;
    padding: 15px;
    border: 1px solid #ddd;
    -webkit-box-shadow: 10px 10px 5px -3px rgba(0, 0, 0, 0.1);
    -moz-box-shadow: 10px 10px 5px -3px rgba(0, 0, 0, 0.1);
    box-shadow: 10px 10px 5px -3px rgba(0, 0, 0, 0.1);
}

#tooltip:after

/* triangle decoration */
    {
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 10px solid #ffffff;
    content: '';
    position: absolute;
    left: 50%;
    bottom: -10px;
    margin-left: -10px;
}

#tooltip.top:after {
    border-top-color: transparent;
    border-bottom: 10px solid #ffffff;
    top: -20px;
    bottom: auto;
}

#tooltip.left:after {
    left: 10px;
    margin: 0;
}

#tooltip.right:after {
    right: 10px;
    left: auto;
    margin: 0;
}