.left-bar {
    float: left;
    width: 199px;
}

.left-bar .bar-title {
    font-size: 16px;
    color: #fff;
    background: #0a8afc;
    border: 1px solid #0a8afc;
    padding: 10px 0px 8px 25px;
}

.left-bar .bar-list {
    border: 1px solid #d3d3d3;
    border-top: none;
    border-bottom: none;
}

.left-bar .bar-list li {
    padding: 15px 0 15px 25px;
    border-bottom: 1px solid #d3d3d3;
    cursor: pointer;
    font-size: 14px;
    position: relative;
}

.left-bar .bar-list li::after {
    position: absolute;
    content: '';
    width: 19px;
    height: 19px;
    background: url("../../images/businessGuide/right.png") no-repeat;
    right: 2px;
    top: 16px;
}

.left-bar .bar-list li.active {
    background: #f1f1f1;
    color: #0a8afc;
}

.left-bar .bar-list li.active::after {
    background: url("../../images/businessGuide/right-active.png") no-repeat 4px 4px;
}

.left-bar .bar-list li.active::before {
    position: absolute;
    content: '';
    width: 4px;
    height: 100%;
    background: #0a8afc;
    left: 0;
    top: 0;
}