.decode-text {
  width: 100%;
  font-size: 24px;
  word-spacing: -.5em;
  /* text-align: center; */
}
.space {
  display: inline-block;
  width: 10px;
}
.text-animation {
  display: inline-block;
  position: relative;
  color: transparent;
  text-transform: uppercase;
  line-height: 1.5;
  &:before {
    content: "_";
    color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    background: transparent;
    width: 0;
    height: 1.2em;
    -webkit-transform: translate(-50%, -55%);
    -ms-transform: translate(-50%, -55%);
    transform: translate(-50%, -55%);
  }

  &.state-1 {
    &:before {
      width: 1px;
	  content: "";
    }
  }
  &.state-2 {
    &:before {
      width: 0.3em;
    }
  }
  &.state-3 {
    color: #fff;
    &:before {
      width: 0;
    }
  }
}

// demo styles
#refresh {
  position: absolute;
  top: 20px;
  left: 20px;
  cursor: pointer;
}
/* @import url(https://fonts.googleapis.com/css?family=Share+Tech+Mono); */
div {
  font-family: "Roboto Mono";
  font-weight: 200;
}
body {
  height: 100vh;
  align-items: center;
  display: flex;
}