JSFiddle - React, Tailwind, and code Playground

HTML

<div id="wrap">
    <div id="directions">
        <img id='photo_image' src='http://www.nndb.com/people/674/000022608/cosby-medium.jpg' />
    </div>
    <div class="btns">
        <div class="btn btn_tours"><a href="maps.html">Maps</a><span></span>
        </div>
        <div class="btn btn_maps"><a href="dbtest.html">DB Test</a><span></span>
        </div>
        <div class="btn btn_locations"><a href="geolocation.html">Geolocation</a><span></span>
        </div>
        <div class="btn btn_directions"><a href="accel.html">Accelerometer</a><span></span>
        </div>
    </div>
</div>

CSS

#wrap{
    display: inline-block;
    position: relative;
    margin: 0 auto;
}

.btns {
    position: absolute;
    width: 160px;
    bottom: 0px;
    right: 0px;
}
.btn {
    float: left;
    position: relative;
    padding: 10px 10px 10px 10px;
    cursor: pointer;
    overflow: visible;
}
.btn a {
    display: block;
    height: 50px;
    width: 50px;
}
.btn_directions a {
    background: url(http://tinyurl.com/5r6a3jy);
    no-repeat;
}
.btn_maps a {
    background: url(http://tinyurl.com/5r6a3jy);
    no-repeat;
}
.btn_tours a {
    background: url(http://tinyurl.com/5r6a3jy);
    no-repeat;
}
.btn_locations a {
    background: url(http://tinyurl.com/5r6a3jy);
    no-repeat;
}