.relation-chart{position:relative;height:500px;background:linear-gradient(#f3f3f3 1px,transparent 0) 0 0/15px 15px,linear-gradient(90deg,#f3f3f3 1px,transparent 0) 0 0/15px 15px,linear-gradient(#f1f1f1 2px,transparent 0) 0 0/75px 75px,linear-gradient(90deg,#f1f1f1 2px,transparent 0) 0 0/75px 75px #f7f7f7}.relation-chart__tools{position:absolute;top:10px;left:10px;width:40px;background-color:#fff;-webkit-box-shadow:0 0 10px rgba(0,0,0,.1);box-shadow:0 0 10px rgba(0,0,0,.1);font-size:20px;text-align:center;z-index:1}.g6-component-tooltip{background-color:hsla(0,0%,100%,.8);padding:8px 10px;-webkit-box-shadow:#aeaeae 0 0 10px;box-shadow:0 0 10px #aeaeae}.events-detail__chart{position:inherit;min-height:290px}