/**
 * AIHS style sheet.
 *
 * AIHS description.
 *
 * @version 1.0
 * @author RFBNN. 3/30/19
 * 2/28/24. Added spinner and overlay for wait circle. see ReadMe_AddASpinnter.txt
 */
h1 {
    text-align: center;
    background-color: darkblue;
    color: white;
}

.AIbody {
    background-color: #e6f0ff
}

/* SPINNER */
.loader {  /* SPINNER */
    border: 16px solid #f3f3f3;
    border-radius: 50%;
    border-top: 16px solid #3498db;
    top: 50%;
    left: 50%;
    position: absolute;
    width: 120px;
    height: 120px;
    -webkit-animation: spin 2s linear infinite; /* Safari */
    animation: spin 2s linear infinite;
    }
    /* GRAY OVERLAY */
    #overlay{
        position: absolute;
        top:0px;
        left:0px;
        width: 100%;
        height: 100%;
        background: black;
        opacity: .5;
    }
    
    /* Safari */
    @-webkit-keyframes spin {
    0% { -webkit-transform: rotate(0deg); }
    100% { -webkit-transform: rotate(360deg); }
    }
    @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
    }