.jsr,
.jsr_bar,
.jsr_label,
.jsr_rail,
.jsr_rail-outer,
.jsr_slider {
    box-sizing: border-box;
}

.jsr {
    position: relative;
    z-index: 1;
    display: block;
    box-sizing: border-box;
    width: 100%;
    margin: 20px 0;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
    -khtml-user-select: none;
    font: 14px sans-serif;
}

.jsr_rail-outer {
    position: relative;
    padding: 10px 0;
    cursor: pointer;
}

.jsr_rail {
    height: 5px;
    background: #203764;
    z-index: 1;
}

.jsr_bar {
    position: absolute;
    height: 5px;
    background-color: white;
    z-index: 2;
    cursor: move;
}

.jsr_bar--limit {
    background-color: #7e7e7e;
    z-index: 1;
    cursor: auto;
}

.jsr_slider {
    position: absolute;
    top: calc(5px / 2 + 10px);
    left: 0;
    transform: translate(-50%, -50%);
    width: 25px;
    height: 25px;
    cursor: col-resize;
    transition: background 0.1s ease-in-out;
    outline: 0;
    z-index: 3;
}

.jsr_slider::before {
    content: '';
    width: 15px;
    height: 15px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #4b9eca;
    border-radius: 50%;
}

.jsr_slider:focus::before {
    background: #203764;
}

.jsr_label {
    position: absolute;
    top: calc(10px + 5px + 15px / 1.5);
    padding: 0.2em 0.4em;
    background: #313131;
    color: #fff;
    font-size: 0.9em;
    white-space: nowrap;
    border-radius: 0.3em;
    z-index: 2;
}

.jsr_label--minmax {
    z-index: 1;
    color: white;
    background: #333;
    transition: opacity 0.2s ease-in-out;
}


/* Merged labels */

.jsr_label .jsr_label {
    position: static;
    display: inline-block;
    font-size: 1em;
    padding-top: 0;
    padding-right: 0;
    padding-bottom: 0;
}

.jsr_label .jsr_label::before {
    content: ' - ';
}

.jsr_canvas {
    margin-top: 5px;
    color: black;
}


/* Lock screen for touch */

.jsr_lockscreen {
    overflow: hidden;
    height: 100%;
    width: 100%;
}