.rangeSlider,
.rangeSlider__fill {
    background: #a2a2a2;
    display: block;
    height: 5px;
    width: 100%;
    -webkit-box-shadow: inset 0px 1px 3px rgba(0, 0, 0, 0.3);
    -moz-box-shadow: inset 0px 1px 3px rgba(0, 0, 0, 0.3);
    box-shadow: inset 0px 1px 3px rgba(0, 0, 0, 0.3);
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
    border-radius: 10px;
}

.rangeSlider {
    position: relative;
}

.rangeSlider--disabled {
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=40);
    opacity: 0.4;
}

.rangeSlider__fill {
    background: #2e2e2e;
    position: absolute;
    top: 0;
    z-index: 2;
}

.rangeSlider__handle {
    background: white;
    border: 1px solid #ccc;
    cursor: pointer;
    display: inline-block;
    width: 20px;
    height: 20px;
    position: absolute;
    top: -8px;
    left: 0px;
    z-index: 3;
    background-color: #58585B;
    border: 1px solid #BBBDC0;
    box-sizing: border-box;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    border-radius: 50%;
    transition: border 400ms ease;
}


.rangeSlider__handle:active {
    border: 3px solid #BBBDC0;
}

input[type="range"]:focus + .rangeSlider .rangeSlider__handle {
    -webkit-box-shadow: 0 0 8px rgba(142, 68, 173, 0.9);
    -moz-box-shadow: 0 0 8px rgba(142, 68, 173, 0.9);
    box-shadow: 0 0 8px rgba(142, 68, 173, 0.9);
}

.rangeSlider__buffer {
    z-index: 1;
    position: absolute;
    top: 3px;
    height: 14px;
    background: #2c3e50;
    border-radius: 10px;
}