/* Hide the default checkbox */
.container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.container {
  display: block;
  position: relative;
  cursor: pointer;
  font-size: 20px;
  user-select: none;
}

/* Create a custom checkbox checkmark=outer-circle */
.circle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 6em;
  height: 6em;
  border-radius: 50%;
  border: 6px solid #838996;
  background-color: #282828;
  box-shadow: rgba(50, 50, 93, 0.25) 0px 50px 100px -20px, rgba(0, 0, 0, 0.3) 0px 30px 60px -30px, rgba(10, 37, 64, 0.35) 0px -2px 6px 0px inset;
}

.circle span {
  color: #e5e4e2;
  font-size: small;
}

.circle .led {
  width: 1em;
  height: 0.2em;
  background-color: #BBBBBB;
  border-radius: 5px;
  transition: 0.4s;
}

.engine-text {
  margin-top: 0.75em;
  font-weight: 500;
}

.start-text, .stop-text {
  font-weight: 600;
}

/* When the checkbox is checked, add a blue background */
.container input:checked ~ .circle .led {
  background-color: #FDDA16;
  box-shadow: #FDDA16 0px 1px 0px, #FDDA16 0px 0px 8px;
}

.container input:checked ~ .circle {
  box-shadow: rgba(14, 30, 37, 0.12) 0px 2px 4px 0px,
   rgba(14, 30, 37, 0.32) 0px 2px 16px 0px,
   inset 3px 3px 8px 1px #485871,
   inset -3px -3px 8px 1px #485871;
}