.area {
    outline: red solid 2px;
}

.area:hover {
    outline: blue solid 2px;
}

.maindiv {
    text-align: center;
}

.shopperdiv {
    text-align: center;
}

.center-map {
    margin: 0 auto;
    text-align: center;
}

html, body {
    height: 100%;
    margin: 0;
}

.full-height {
    height: 100%;
}

.flatbtn {
    padding: 5px;
    text-align: left;
    vertical-align: middle;
}

.flatbtn i {
    margin: -6px 0 0px 0px;
    vertical-align: middle;
}