.sprocketimage img {
    display : ;
    margin : auto;
    }
    .switcherimage {
    position: relative;
    width: 290px;
    height: 290px;
}

#modalContainer {
    background-color: 
    rgba(0, 0, 0, 0.3);
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0px;
    left: 0px;
    z-index: 10000;
    background-image: url(tp.png);
}

#alertBox {
    position: relative;
    width: 410px;
    height: auto;
    border: 1px solid #666;
    background-color:#fff;
    background-repeat: no-repeat;
    background-position: 200px 300px;
    border-radius: 5px;
    margin: auto;
    text-align: center;
    top: 20%;
    box-shadow: 0px 1px 1px rgba(0, 0, 0, 0.2);
}

#alertBox #closeBtn {
    display: block;
    position: relative;
    margin: 12px auto;
    padding: 7px;
    border-style: solid;
    border-width: 1px;
    border-color: #000;
    width: 70px;
    font: 14px verdana,arial;
    font-weight: normal;
    text-transform: uppercase;
    text-align: center;
    color: #fff !important;
    font-weight: 500;
    background-color: #066000;
    border-radius: 5px;
    text-decoration: none;
}

#alertBox div {
    margin: 0;
    font: bold 0.9em verdana,arial;
    background-color: #066000;
    color:#FFF;
    border-bottom: 1px solid #000;
    padding: 2px 0 2px 5px;
    min-height: 30px;
}

#alertBox p {
    margin: 10px 8px 0 8px;
}