.glitch{
  animation: glitch 1s linear infinite;
}

@keyframes glitch{
  2%,64%{
    transform: translate(2px,0) skew(0deg);
  }
  4%,60%{
    transform: translate(-2px,0) skew(0deg);
  }
  62%{
    transform: translate(0,0) skew(5deg);
  }
}

.glitch .before,
.glitch .after{
  position: absolute;
  left: 0;
}

.glitch .before{
  animation: glitchTop 2s linear infinite;
  clip-path: polygon(0 0, 100% 0, 100% 33%, 0 33%);
  -webkit-clip-path: polygon(0 0, 100% 0, 100% 33%, 0 33%);
}

@keyframes glitchTop{
  2%,64%{
    transform: translate(2px,-2px);
  }
  4%,60%{
    transform: translate(-2px,2px);
  }
  62%{
    transform: translate(13px,-1px) skew(-13deg);
  }
}

.glitch .after{
  animation: glitchBottom 1.5s linear infinite;
  clip-path: polygon(0 67%, 100% 67%, 100% 100%, 0 100%);
  -webkit-clip-path: polygon(0 67%, 100% 67%, 100% 100%, 0 100%);
}

@keyframes glitchBottom{
  2%,64%{
    transform: translate(-2px,0);
  }
  4%,60%{
    transform: translate(-2px,0);
  }
  62%{
    transform: translate(-22px,5px) skew(21deg);
  }
}