a.ghost-button(href="#") HELLO

@import "bourbon";

$body: #8e44ad;
$color: white;

body, html {
  width: 100%;
  height: 100%;
  background-color: $body;
  color: $color;
  font-family: 'Helvetica Neue', 'Helvetica', 'Arial';
  font-weight: 100;
  font-size: 24px;
}

.ghost-button {
  @include position(absolute, 0px 0px 0px 0px);
  box-sizing: border-box;
  width: 400px;
  height: 100px;
  margin: auto;
  border: 2px solid $body;
  text-align: center;
  line-height: 100px;
  color: $color;
  text-decoration: none;
  border-radius: 3px;
  letter-spacing: 10px;
  transition: border .2s ease-out;
  &:before {
    content: '';
    display: block;
    position: absolute;
    box-sizing: border-box;
    width: 380px;
    left: 8px;
    top: 8px;
    height: 80px;
    border: 2px solid white;
  }
  &:hover {
    border: 2px solid $color;
  }
}