@keyframes hover-color {
  from
  {
    border-color: #c0c0c0;
  }
  to
  {
    border-color: #3e97eb;
  }
}

.hp-radio,.hp-checkbox
{
  position: absolute;
  display: none;
}

.hp-radio[disabled], .hp-checkbox[disabled]
{
  cursor: not-allowed;
}

.hp-radio + label,
.hp-checkbox + label
{
  position: relative;
  display: block;
  padding-left: 30px;
  cursor: pointer;
  vertical-align: middle;
}
.hp-radio + label:hover:before,
.hp-checkbox + label:hover:before
{
  animation-duration: 0.4s;
  animation-fill-mode: both;
  animation-name: hover-color;
}
.hp-radio + label:before,
.hp-checkbox + label:before
{
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  width: 20px;
  height: 20px;
  content: '';
  border: 1px solid #c0c0c0;
}
.hp-radio + label:after,
.hp-checkbox + label:after
{
  position: absolute;
  display: none;
  content: '';
}

.hp-radio[disabled] + label,
.hp-checkbox[disabled] + label
{
  cursor: not-allowed;
  color: #e4e4e4;
}
.hp-radio[disabled] + label:hover, .hp-radio[disabled] + label:before, .hp-radio[disabled] + label:after,
.hp-checkbox[disabled] + label:hover,
.hp-checkbox[disabled] + label:before,
.hp-checkbox[disabled] + label:after
{
  cursor: not-allowed;
}
.hp-radio[disabled] + label:hover:before,
.hp-checkbox[disabled] + label:hover:before
{
  border: 1px solid #e4e4e4;
  animation-name: none;
}
.hp-radio[disabled] + label:before,
.hp-checkbox[disabled] + label:before
{
  border-color: #e4e4e4;
}

.hp-radio:checked + label:before,
.hp-checkbox:checked + label:before
{
  animation-name: none;
}

.hp-radio:checked + label:after,
.hp-checkbox:checked + label:after
{
  display: block;
}

.hp-radio + label:before
{
  border-radius: 50%;
}

.hp-radio + label:after
{
  top: 4px;
  left: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #3e97eb;
}

.hp-radio:checked + label:before
{
  border: 2px solid #4e4e4e;
}

.hp-radio:checked[disabled] + label:before
{
  border: 1px solid #c9e2f9;
}

.hp-radio:checked[disabled] + label:after
{
  background: #c9e2f9;
}

.hp-checkbox + label:before
{
  border-radius: 3px;
}

.hp-checkbox + label:after
{
  top: 2px;
  left: 7px;
  box-sizing: border-box;
  width: 7px;
  height: 13px;
  transform: rotate(45deg);
  border-width: 3px;
  border-style: solid;
  border-color: #fff;
  border-top: 0;
  border-left: 0;
}

.hp-checkbox:checked + label:before
{
  border: #3e97eb;
  background: #3e97eb;
}

.hp-checkbox:checked[disabled] + label:before
{
  border: #c9e2f9;
  background: #c9e2f9;
}