.arrow {
  $bg-color: #bebebe;

  display: inline-block;
  height: 3px;
  width: 27px;
  background: $bg-color;
  position: relative;
  border-radius: 2px;

  &:before,
  &:after {
    content: " ";
    position: absolute;
    display: block;
    height: 15px;
    width: 3px;
    background: $bg-color;
  }

  &-left {
    &:before,
    &:after {
      left: 3px;
    }

    &:before {
      bottom: -2px;
      transform: rotate(45deg);
    }

    &:after {
      top: -2px;
      transform: rotate(-45deg);
    }
  }

  &-right {
    &:before,
    &:after {
      right: 3px;
    }

    &:before {
      bottom: -2px;
      transform: rotate(-45deg);
    }

    &:after {
      top: -2px;
      transform: rotate(45deg);
    }
  }
}

a:hover,
a:focus {
  .arrow {
    background: $color__link;

    &:before,
    &:after {
      background: $color__link;
    }
  }
}

.arrow-big {
  width: 40px;
  height: 5px;

  &:before,
  &:after {
    height: 20px;
    width: 5px;
  }
}