.button_group {
  display: inline-flex;
  text-align: center;
  justify-content: center;
  align-items: center;
}
.button_group > div {
  display: inline-block;
}
.button_group .radio {
  display: inline-block;
  border: 1px solid #e9e9e9;
  background: #fff;
  padding: 2px 5px;
  outline: none;
  cursor: pointer;
  margin: 0px 0px 0px -1px;
}
.button_group .radio.active {
  background: #f4f8ff;
  color: #6c91df;
}
.button_group .radio:first-child {
  margin-left: 0px;
  border-radius: 4px 0 0 4px;
}
.button_group .radio:last-child {
  border-radius: 0 4px 4px 0;
}
.road_bord {
  position: relative;
  height: 500px;
  width: 500px;
  background: gray;
  border: 1px solid black;
}
.road_container_base {
  display: inline-block;
  position: absolute;
  height: 100%;
  width: 100%;
  background-color: none;
  pointer-events: none;
}
.top_road_container {
  display: inline-block;
  position: absolute;
  height: 100%;
  width: 100%;
  background-color: none;
  pointer-events: none;
}
.bottom_road_container {
  display: inline-block;
  position: absolute;
  height: 100%;
  width: 100%;
  background-color: none;
  pointer-events: none;
  transform: rotate(180deg);
}
.left_road_container {
  display: inline-block;
  position: absolute;
  height: 100%;
  width: 100%;
  background-color: none;
  pointer-events: none;
  transform: rotate(-90deg);
}
.right_road_container {
  display: inline-block;
  position: absolute;
  height: 100%;
  width: 100%;
  background-color: none;
  pointer-events: none;
  transform: rotate(90deg);
}
.top_road_base {
  position: absolute;
  left: 0;
  top: 0;
  width: 60%;
  height: 30%;
  border-bottom: 1px solid black;
  border-right: 1px dashed black;
}
.left_road_base {
  position: absolute;
  left: 0;
  top: 40%;
  width: 30%;
  height: 60%;
  border-right: 1px solid black;
  border-top: 1px dashed black;
}
.right_road_base {
  position: absolute;
  left: 70%;
  top: 0;
  width: 30%;
  height: 60%;
  border-left: 1px solid black;
  border-bottom: 1px dashed black;
}
.bottom_road_base {
  position: absolute;
  left: 40%;
  top: 70%;
  width: 60%;
  height: 30%;
  border-top: 1px solid black;
  border-left: 1px dashed black;
}
.tabs_pane_span {
  text-align: center;
}
.tabs_pane_span:hover {
  cursor: pointer;
}
.inner_content_center_middle {
  display: flex;
  align-items: center;
  justify-content: center;
}
.tabs_span {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
}
.divider {
  border-left: 1px solid #ec1212;
  margin: 5px 0px;
}
.children {
  height: auto;
  overflow: hidden;
  max-height: 1500px;
  transition: max-height 0.4s ease-out 0s;
}
.hide {
  max-height: 0;
}
.tab_collapse_container {
  position: relative;
  display: inline-flex;
  min-width: 30px;
  min-height: 10px;
  font-size: 14px;
  justify-content: center;
  align-items: center;
  border-bottom: 1px solid rgba(141, 147, 163, 0.7);
}
.tab_collapse_container .left_tabs {
  position: absolute;
  left: 5px;
}
.tab_collapse_container .right_button {
  display: flex;
  cursor: pointer;
  position: absolute;
  right: 19px;
  font-size: 12px;
  align-items: center;
}
.tab_collapse_container .right_button .up_arrow {
  display: inline-block;
  color: #858fa5;
  fill: currentcolor;
  height: 24px;
  width: 24px;
  user-select: none;
  transition: all 450ms cubic-bezier(0.23, 1, 0.32, 1) 0ms;
}
.tab_collapse_container .right_button .down_arrow {
  display: inline-block;
  transform: rotate(180deg);
}