.ba-slider {
    position: relative;
    overflow: hidden;
}

.ba-slider img {
    width: 100%;
    display:block;
    max-width: none;
}

.ba-slider .resize {
    position: absolute;
    top:0;
    left: 0;
    height: 100%;
    width: 50%;
    overflow: hidden;
}


.ba-slider .handle { /* Thin line seperator */
    position:absolute;
    left:50%;
    top:0;
    bottom:0;
    width:4px;
    margin-left:-2px;

    background: rgba(0,0,0,.5);
    cursor: ew-resize;
}