.axis path,
.axis line {
  fill: none;
  stroke: #888888;
  shape-rendering: crispEdges;
}

.bar01 { fill: rgba(22,88,144,0.8); }
.bar01:hover { fill: rgba(20,115,170,0.6);}

.bar02 { fill: rgba(22,195,211,0.8); }
.bar02:hover { fill: rgba(110,227,238,0.6); border:1px #aaaaaa solid; stroke: #aaaaaa;}

.bar02w { fill: rgba(22,195,211,0.8); }
.bar02w:hover { fill: rgba(110,227,238,0.6); border:1px #ffffff solid; stroke: #ffffff;}

.bar03 { fill: rgba(253,190,109,0.8); }
.bar03:hover { fill: rgba(253,213,161,0.6); border:1px #aaaaaa solid; stroke: #aaaaaa;}

.bar04 { fill: rgba(247,88,121,0.8); }
.bar04:hover { fill: rgba(232,146,164,0.6); border:1px #aaaaaa solid; stroke: #aaaaaa;}

.bar00 { fill: rgba(180,180,200,0.8); }
.bar00:hover { fill: rgba(200,200,210,0.6); border:1px #aaaaaa solid; stroke: #aaaaaa;}

.axis path,
.axis line {
    fill: none;
    stroke: grey;
    stroke-width: 1;
    shape-rendering: crispEdges;
}

.x.axis path {
  display: none;
}

.d3-tip {
  line-height: 1;
  font-weight: bold;
  padding: 12px;
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
  border-radius: 6px;
  box-Shadow:0px 1px 5px 0px rgba(50,50,50,0.6);
  z-index:1000;
}

/* Creates a small triangle extender for the tooltip */
.d3-tip:after {
  box-sizing: border-box;
  display: inline;
  font-size: 10px;
  width: 100%;
  line-height: 1;
  color: rgba(0, 0, 0, 0.7);
  content: "\25BC";
  position: absolute;
  text-align: center;
  z-index:1000;
}

/* Style northward tooltips differently */
.d3-tip.n:after {
  margin: -1px 0 0 0;
  top: 100%;
  left: 0;
}


/* bar version 2 */
.axis2 line {
  fill: none;
  stroke: none;
  shape-rendering: crispEdges;
}

.x.axis2 path {
  display: none;
}

.y.axis2 path {
  display: none;
}

.d3-tip-w {
  line-height: 1;
  font-weight: bold;
  padding: 12px;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  border-radius: 6px;
  z-index:1000001;
}

/* Creates a small triangle extender for the tooltip */
.d3-tip-w:after {
  box-sizing: border-box;
  display: inline;
  font-size: 10px;
  width: 100%;
  line-height: 1;
  color: rgba(255, 255, 255, 0.9);
  content: "\25BC";
  position: absolute;
  text-align: center;
}

/* Style northward tooltips differently */
.d3-tip-w.n:after {
  margin: -1px 0 0 0;
  top: 100%;
  left: 0;
}