.d3-tip{padding:12px;background:rgba(0,0,0,.8);border-radius:8px;pointer-events:none;z-index:99999;font-family:sctoregular,"Helvetica Neue",Helvetica,Arial,sans-serif;font-weight:300;font-size:12px;line-height:17px;color:#FFFFFF}.d3-tip:after{box-sizing:border-box;display:inline;font-size:10px;width:100%;line-height:1;color:rgba(0,0,0,.8);position:absolute;pointer-events:none}.d3-tip.n:after{content:"\25BC";margin:-2px 0 0 0;top:100%;left:0;text-align:center}.d3-tip.e:after{content:"\25C0";margin:-4px 0 0 0;top:50%;left:-8px}.d3-tip.s:after{content:"\25B2";margin:0 0 1px;top:-8px;left:0;text-align:center}.d3-tip.w:after{content:"\25B6";margin:-4px 0 0 -1px;top:50%;left:100%}