blinking cursor

blinking cursor.scss

// from http://codepen.io/ArtemGordinsky/pen/GnLBq
// using http://bourbon.io/docs/#animation

@include keyframes(blink) {
  from, to {
    color: transparent;
  }
  50% {
    color: black;
  }
}

.blink-cursor {
  &:before{
    content: '|';
    @include animation(blink 1s step-end infinite);
  }
}