.submit-progress-bg {
    background-color: lightgray;
    opacity: .5;
}

.submit-progress {
    position: fixed;
    top: 50%;
    left: 50%;
    height: 6em;
    padding-top: 2.3em;
    z-index: 1;
    /* The following properties are the ones most likely to change */
    width: 20em;
    /* Set 'margin-left' to a negative number that is 1/2 of 'width' */
    margin-left: -10em;
    padding-left: 2.1em;
    background-color: black;
    color: white;
    -webkit-border-radius: 0.4em;
    -moz-border-radius: 0.4em;
    border-radius: 0.4em;
    box-shadow: 0.4em 0.4em rgba(0,0,0,0.6);
    -webkit-box-shadow: 0.4em 0.4em rgba(0,0,0,0.6);
    -moz-box-shadow: 0.4em 0.4em rgba(0,0,0,0.6);
}

/* Changing style for spinner */
.submit-progress {
    padding-top: 2em;
    width: 23em;
    margin-left: -11.5em; /* Set to a negative number that is 1/2 of the width */
}

    .submit-progress i {
        margin-right: 0.5em;
    }

.hidden {
    display: none;
}


.content {
    display: none;
}

.preload {
    /*position: absolute;*/
    position: fixed;
    width: 100px;
    height: 100px;
    top: 50%;
    left: 50%;
    margin-top: -13px;
    margin-left: -13px;
    border-radius: 60px;

    /*position: fixed;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    z-index: 9999;     
    background: url('../images/loading.gif') 50% 50% no-repeat rgb(249,249,249);*/
}