.modalLoading {
    position:   fixed;
    z-index:    9999999;
    top:        0;
    left:       0;
    height:     100%;
    width:      100%;
    background: rgba( 255, 255, 255, .8 ) 
                url('../images/loading.gif') 
                50% 50% 
                no-repeat;
}

.modalAlert
{
    position: fixed;
    z-index: 80;
    top: 55%;
    left: 35%;
    margin: -100px 0 0 -100px;
    width: 600px;
    background-color:White;
    font-family:Arial;
    border-radius: 15px;
    text-align:center;
}

.modalOpacity
{
    position:   fixed;
    z-index:    79;
    top:        0;
    left:       0;
    height:     100%;
    width:      100%;
    background: rgba(83, 83, 83, 0.8)
}

/* Tooltip container */
.tooltip {
    position: relative;
    display: inline-block;
    border-bottom: 1px dotted black; /* If you want dots under the hoverable text */
}

/* Tooltip text */
.tooltip .tooltiptext {
    visibility: hidden;
    width: 220px;
    background-color: #555;
    color: #fff;
    text-align: center;
    padding: 5px 0;
    border-radius: 6px;

    /* Position the tooltip text */
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    margin-left: -180px;

    /* Fade in tooltip */
    opacity: 0;
    transition: opacity 1s;
}

/* Tooltip arrow */
.tooltip .tooltiptext::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: #555 transparent transparent transparent;
}

/* Show the tooltip text when you mouse over the tooltip container */
.tooltip:hover .tooltiptext {
    visibility: visible;
    opacity: 1;
}