.k-switch {
  -webkit-appearance: none;
  position: relative;
  width: 52px;
  height: 32px;
  border: 1px solid #dfdfdf;
  outline: 0;
  border-radius: 16px;
  box-sizing: border-box;
  background-color: #dfdfdf;
  transition: background-color 0.1s, border 0.1s;
  cursor: pointer;
  &::after {
    content: ' ';
    position: absolute;
    top: 0;
    left: 0;
    width: 30px;
    height: 30px;
    border-radius: 15px;
    background-color: #ffffff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
    transition: transform 0.35s cubic-bezier(0.4, 0.4, 0.25, 1.35);
  }
  &:checked {
    border: 1px solid @primary;
    background: @primary;
    &::after {
      transform: translateX(20px);
    }
  }
}