.act-board-graph {
  border: 1px solid #dddddd;
}
.act-board-graph .node-title {
  border-bottom: 1px solid #dddddd;
  padding: 15px 15px;
  margin: 0;
  line-height: 1;
}
.act-board-graph .content {
  padding: 15px;
}
.act-board-graph-wrap {
  position: relative;
}
.act-board-graph-wrap .dropdown {
  position: absolute;
  right: 0;
  top: 0;
}
.act-board-graph-wrap .dropdown .btn.btn-secondary {
  background: none;
  color: #3d495a;
  font-size: 18px;
  padding: 10px 15px;
}