.range-container .ui-slider {
    position: relative;
    background: #d4e3e6;
    height: 10px;
    border-radius:10px;
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.2), 1px 1px 5px rgba(255, 255, 255, 1);
}
.range-container .ui-slider .ui-slider-handle {
    position: absolute;
    margin-left: -10px;
    width: 20px;
    height: 20px;
    cursor: pointer;
    border-radius: 50%;
    border: 4px solid #6aa9df;
    top: -6px;
    background: #FFF;
    z-index: 2;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2), 0 4px 6px rgba(0,0,0,0.2);
    transition: transform 0.2s, border 0.4s;
}
.range-container .ui-slider .ui-slider-handle:hover,
.range-container .ui-slider .ui-slider-handle:focus {
    transform: scale(1.2);
    border: 4px solid #337AB7;
}
.range-container .ui-slider .ui-slider-range {
    position: absolute;
    z-index: 1;
    height: 10px;
    border: 0;
    background: #337AB7;
    border-radius:10px;
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.3), 1px 1px 5px rgba(255, 255, 255, 1);
}