div#gears {
    margin-top: 20px;
    background: #000;
    width: 300px;
    height: 205px;
}
.gear-content {
    float: left;
    width: 50%;
    padding: 15px;
}
.gear {
    width: 50px;
    margin: 0 auto;
}
.gear .leg {
    width: 15px;
    height: 80px;
    border-left: 1px solid orange;
    border-right: 1px solid orange;
    margin: 0 auto;
    display: block;
}
.gear .foot {
    border: 1px solid orange;
    width: 50px;
    height: 10px;
    display: block;
}
#left-gear, #right-gear {
  transform: none;
  transition: all 2s ease-in-out;
}
#left-gear.on {
  transform: rotate(-90deg);
  transition: all 2s ease-in-out;
}
#right-gear.on {
  transform: rotate(90deg);
  transition: all 2s ease-in-out;
}
.both {
    padding: 3px;
}
.separates div {
    float: left;
    width: 50%;
    padding: 3px;
}
#gears.on button {
  box-shadow: 0 0 15px 5px orange;
}
#gears.on .gear .leg, #gears.on .gear .foot {
    box-shadow: 0 0 15px 5px orange, inset 0 0 15px 5px orange;
}