#page-body {
    position: relative;
    float: left;
    width: 100%;
    height: auto;
    overflow-x: hidden;
    background-color: #555;
}

#img-container {
    position: relative;
    width: 100%;
    height: auto;
}

#img-container img {
    z-index: 5;
    display: block;
}

#img-overlay {
    position: relative;
    float: left;
    clear: both;

    width: 100%;
    height: auto;

    background-color: rgba(50, 50, 50, 1);
    text-align: center;
}

#img-overlay label {
    font-size: 2em;
    color: #fff;
    padding-top: 10px;
    display: block;
}

#footer {
    position: relative;
    float: left;
    width: 100%;
    height: 100px;
}

#footer a {
    display: inline-block;

    padding-left: 15px;
    padding-right: 15px;

    font-size: 1em;
    color: #fff;
}

/*
    CSS which only applies on big screens
    NOTE - default CSS is aimed at mobile devices
 */
@media screen and (min-width: 600px) {
    #img-overlay {
        z-index: 10;

        position: absolute;
        top: 0px;
        right: 0px;

        width: 30%;
        height: 100%;

        background-color: rgba(50, 50, 50, 0.8);
    }
}