.rickshaw_graph .detail{pointer-events:none;position:absolute;top:0;z-index:2;background:rgba(0, 0, 0, 0.1);bottom:0;width:1px;transition:opacity 0.25s linear;-moz-transition:opacity 0.25s linear;-o-transition:opacity 0.25s linear;-webkit-transition:opacity 0.25s linear;}
.rickshaw_graph .detail.inactive{opacity:0;}
.rickshaw_graph .detail .item.active{opacity:1;}
.rickshaw_graph .detail .x_label{font-family:Arial, sans-serif;border-radius:3px;padding:6px;opacity:0.5;border:1px solid #e0e0e0;font-size:12px;position:absolute;background:white;white-space:nowrap;}
.rickshaw_graph .detail .x_label.left{left:0;}
.rickshaw_graph .detail .x_label.right{right:0;}
.rickshaw_graph .detail .item{position:absolute;z-index:2;border-radius:3px;padding:0.25em;font-size:12px;font-family:Arial, sans-serif;opacity:0;background:rgba(0, 0, 0, 0.4);color:white;border:1px solid rgba(0, 0, 0, 0.4);margin-left:1em;margin-right:1em;margin-top:-1em;white-space:nowrap;}
.rickshaw_graph .detail .item.left{left:0;}
.rickshaw_graph .detail .item.right{right:0;}
.rickshaw_graph .detail .item.active{opacity:1;background:rgba(0, 0, 0, 0.8);}
.rickshaw_graph .detail .item:after{position:absolute;display:block;width:0;height:0;content:"";border:5px solid transparent;}
.rickshaw_graph .detail .item.left:after{top:1em;left:-5px;margin-top:-5px;border-right-color:rgba(0, 0, 0, 0.8);border-left-width:0;}
.rickshaw_graph .detail .item.right:after{top:1em;right:-5px;margin-top:-5px;border-left-color:rgba(0, 0, 0, 0.8);border-right-width:0;}
.rickshaw_graph .detail .dot{width:4px;height:4px;margin-left:-3px;margin-top:-3.5px;border-radius:5px;position:absolute;box-shadow:0 0 2px rgba(0, 0, 0, 0.6);box-sizing:content-box;-moz-box-sizing:content-box;background:white;border-width:2px;border-style:solid;display:none;background-clip:padding-box;}
.rickshaw_graph .detail .dot.active{display:block;}