/*盒子-父元素必须有定位属性*/
.box {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    display: flex;
    overflow: hidden;
}
/*工具*/
.lineCharLegend {
    position: absolute;
    top: -18px;
    right: 28px;
    width: 80px;
    height: 18px;
    border-radius: 4px;
    border: 1px solid rgba(3, 60, 99, 1);
    display: flex;
}

.lineCharLegend li {
    flex: 1;
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1;
    position: relative;
}

.lineCharLegend::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 0;
    width: 33.33%;
    background: rgba(76, 123, 255, 1);
    border-radius: 4px;
}
/*图表*/
.lineChart {
    flex: 1;
}
/*图例*/
.chartLegend {
    display: flex;
    margin: 27px;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.chartLegend li {
    margin-right: 5px;
    height: 6px;
    line-height: 6px;
    font-size: 10px;
}

.chartLegend li span {
    display: inline-block;
    height: 6px;
    width: 12px;
    border-radius: 4px;
    margin-right: 5px;
}
