.left_transform {
  transform: rotate(90deg);
}
.right_transform {
  transform: rotate(-90deg);
}
.round {
  position: relative;
  width: 34px;
  height: 65px;
  border-radius: 5px;
  background-color: transparent;
}
span.line {
  z-index: 999;
  height: 3px;
  margin: 1px;
  width: 10px;
  background-color: #8c8c8c;
}
span.line:first-child {
  display: block;
  position: absolute;
  transform: rotate(45deg);
  left: 25%;
  bottom: 35%;
}
span.line:nth-child(2) {
  display: block;
  position: absolute;
  transform: rotate(-45deg);
  left: 40%;
  bottom: 35%;
}
span.line:nth-child(3) {
  display: block;
  position: absolute;
  transform: rotate(45deg);
  left: 25%;
  bottom: 54%;
}
span.line:nth-child(4) {
  display: block;
  position: absolute;
  transform: rotate(-45deg);
  left: 40%;
  bottom: 54%;
}