@charset 'UTF-8';
/*  透過
----------------------------------------*/
/*  ボーダー
----------------------------------------*/
.update {
  margin: 20px 0 10px;
  padding: 0;
  text-align: right;
}

.nav_past_history {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display:         flex;
  margin-bottom: 30px;
  letter-spacing: -0.40em;

  -webkit-flex-flow: wrap;
      -ms-flex-flow: wrap;
          flex-flow: wrap;
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
  -ms-flex-pack: start;
          justify-content: flex-start;
}
.nav_past_history_li {
  margin: -1px 0 0 -1px; 
  letter-spacing: normal;

  -webkit-flex-basis: 268px;
  -ms-flex-preferred-size: 268px;
          flex-basis: 268px;
}
.nav_past_history_li .link_button {
  z-index: 1; 
  height: 50px;
  min-height: 50px;
  padding: 10px 49px 10px 19px;
}
.nav_past_history_li .link_button::after {
  position: absolute;
  top: 50%;
  right: 22px;
  display: block;
  width: 11px;
  height: 11px;
  margin-top: -5.5px; 
  content: '';
  -webkit-transform: rotate(45deg);
      -ms-transform: rotate(45deg);
          transform: rotate(45deg);
  border-top: 1px solid transparent;
  border-right: 1px solid #484848;
  border-bottom: 1px solid #484848;
  border-left: 1px solid transparent;
}
.nav_past_history_li .link_button:hover {
  z-index: 2;
}

.data_w_history {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display:         flex;
          flex-direction: column-reverse;
  margin-bottom: 20px; 

  -webkit-box-orient: vertical;
  -webkit-box-direction: reverse;
  -webkit-flex-direction: column-reverse;
      -ms-flex-direction: column-reverse;
}
.data_w_history .table {
  width: 100%;
}
.data_w_history .table_th {
  vertical-align: middle;
}
.data_w_history .table_td {
  width: 80%;
}