body {
  background-color: #FFF;
  margin: 0;
}

#wrapper {
  width: 90%;
  margin: 0 auto;
  background-color: #FFF;
}

#headerBlock {
  float: left;
  width: 100%;
  height: 80px;
  margin: 0 auto;
  background-color: #FFF;
}
h1 {
  font-size: 18px;
/*  margin-left: 20px;*/
  margin-top: 20px;
  margin-bottom: 0px;
}

#headerBlock p {
  font-size: 9px;
  color: #999;
/*  margin-left: 20px;*/
  margin-top: 4px;
}

#chartArea {
  background-color: #FFF;
  width: 100%;
}



/*
d3.js
*/

text {
  pointer-events: none;
}




/* breadcrumb */

.breadcrumb text {
  font-weight: bold;
  font-size: 8px;
}

/*.breadcrumb rect {
  fill: #DDD;
}

.breadcrumb:hover rect {
  fill: #FFF;
}
*/

.breadcrumb rect {
  cursor: zoom-out;
  cursor: -moz-zoom-out;
  cursor: -webkit-zoom-out;
}

.children rect.parent {
  fill: #FFFFFF;
  fill-opacity: 0.0;
  cursor: -webkit-zoom-in;
  cursor: -moz-zoom-in;
  cursor: zoom-in;
}


/* 大きい四角 */
/*rect.parent {
  stroke-width: 1px;
  stroke: #FFF;
}*/



/* clickable rect */
.child {
  fill: #66c2ff;
}

/* clickable rect: hover; */
.children:hover rect.child {
  fill: #99d6ff;
}






/* 矩形：大カテゴリ */
rect {
  stroke-width: 1px;
  stroke: #99d6ff;
  fill: #CCC;
}
rect.parent {
  fill: #CCC;
  fill-opacity: .1;
  stroke: #FFF;
  stroke-width: 1px;
  cursor: zoom-out;
  cursor: -moz-zoom-out;
  cursor: -webkit-zoom-out;
}
rect.child {
  stroke: #99d6ff;
  stroke-width: 1px;
}

#footer {
  font-size: 10px;
  fill: #999;
}

#dataSource {
  float: left;

  padding: 4px 4px 4px 0;
}

#dataSource .fa{
  padding: 0 4px 0 0;
}

#dataSource a .fa{
  color: #6666FF;
}

#dataSource a .fa:hover{
  color: #333333;
}