.input {
  margin-left: 2px;
  position: relative;
  user-select: none;
}

.input-checkbox {
  display: none;
}

.input-checkbox:checked + .input-label::after {
  display: block;
}

.input-label {
  padding-left: 20px;
  cursor: pointer;
}

.input-label::before,
.input-label::after {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  content: '';
}

.input-label::before {
  width: 16px;
  height: 16px;
  background: #fff;
  border: solid 1px #000;
  border-radius: 4px;
}

.input-label::after {
  display: none;
  top: -1px;
  left: 0;
  width: 14px;
  height: 9px;
  border-left: solid 4px #4c8;
  border-bottom: solid 3px #4c8;
  transform: rotate(-45deg);
}

/*
.input-label::after {
  display: none;
  margin: 0 3px;
  width: 12px;
  height: 12px;
  background: #4c8;
}
*/

.image-checkbox {
  display: none;
}

.image-label {
  padding-left: 20px;
  background: url('../images/hamburger.svg');
  background-repeat: no-repeat;
  background-size: 16px 16px;
}

.image-checkbox:checked + .image-label {
  background-image: url('../images/logo.svg');
}