.baron__track {
    opacity: 1;
    position: absolute;
    z-index: 3;
    top: 0;
    bottom: 0;
    right: 0;
    width: 2px;
    overflow: hidden;
    background-color: #ECEFF1;
}

.baron__free {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    width: 0;
}

.baron__bar {
    position: absolute;
    z-index: 1;
    width: 2px;
    box-sizing: border-box;
    background-color: #008dee;
    opacity: 1;
    -webkit-transition: opacity .2s ease-in;
    transition: opacity .2s ease-in;
    pointer-events: auto;
    right: 0;
    border-radius: 16px;
}

.horizontal__track {
    position: absolute;
    width: 0;
    height: 4px;
    border-radius: 16px;
    background-color: #607D8B;
    left: 0;
    bottom: 0;
}