.counter-wrapper {
    width: 600px;
    height: 600px;
    position: relative;
    border: 2px solid black;
}
.counter {
    position: absolute;
    width: 50%;
    height: 50%;
    border: 2px solid black;
    background: #FFF;
    text-align: center;
    display: table;
}
.counter-label {
    display: table-cell;
    vertical-align: middle;
}
.ne {
    right: 0;
    top: 0;
}
.ew {
    right: 0;
    bottom: 0;
}
.ws {
    left: 0;
    bottom: 0;
}
.nw {
    left: 0;
    top: 0;
}
.middle {
    top: 29%;
    left: 29%;
    width: 40%;
    height: 40%;
}