/* Our mixin positions a copy of our text
directly on our existing text, while
also setting content to the appropriate
text set in the data-text attribute. */
.glitch {
    position: relative;
    color: white;
    font-size: 200%;
    font-family: 'Times New Roman', Times, serif;
    margin: 0%;
    /* Animation provies a slight random skew. Check bottom of doc
    for more information on how to random skew. */
    animation: glitch-skew 1s infinite linear alternate-reverse;
    animation: flicker 3.732s infinite linear alternate-reverse;
  }

  .glitch::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    left: 2px;
    text-shadow: -2px 0 #ff00c1;
    /* Creates an initial clip for our glitch. This works in
    a typical top,right,bottom,left fashion and creates a mask
    to only show a certain part of the glitch at a time. */
    clip: rect(44px, 450px, 56px, 0);
    /* Runs our glitch-anim defined below to run in a 5s loop, infinitely,
    with an alternating animation to keep things fresh. */
    animation: glitch-anim 5s infinite linear alternate-reverse;
  }
  .glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    left: -2px;
    text-shadow: -2px 0 #00fff9, 2px 2px #ff00c1;
    animation: glitch-anim2 1s infinite linear alternate-reverse;
  }
  
  /* Creates an animation with 20 steaps. For each step, it calculates 
  a percentage for the specific step. It then generates a random clip
  box to be used for the random glitch effect. Also adds a very subtle
  skew to change the 'thickness' of the glitch.*/
  @keyframes glitch-anim {
    0% {
      clip: rect(79px, 9999px, 3px, 0);
      transform: skew(0.37deg);
    }
    5% {
      clip: rect(70px, 9999px, 60px, 0);
      transform: skew(0.15deg);
    }
    10% {
      clip: rect(55px, 9999px, 61px, 0);
      transform: skew(0.93deg);
    }
    15% {
      clip: rect(75px, 9999px, 93px, 0);
      transform: skew(0.57deg);
    }
    20% {
      clip: rect(98px, 9999px, 100px, 0);
      transform: skew(0.32deg);
    }
    25% {
      clip: rect(27px, 9999px, 35px, 0);
      transform: skew(0.04deg);
    }
    30% {
      clip: rect(45px, 9999px, 47px, 0);
      transform: skew(1deg);
    }
    35% {
      clip: rect(19px, 9999px, 8px, 0);
      transform: skew(0.03deg);
    }
    40% {
      clip: rect(34px, 9999px, 34px, 0);
      transform: skew(0.73deg);
    }
    45% {
      clip: rect(78px, 9999px, 61px, 0);
      transform: skew(0.18deg);
    }
    50% {
      clip: rect(41px, 9999px, 64px, 0);
      transform: skew(0.99deg);
    }
    55% {
      clip: rect(18px, 9999px, 63px, 0);
      transform: skew(1deg);
    }
    60% {
      clip: rect(39px, 9999px, 98px, 0);
      transform: skew(0.26deg);
    }
    65% {
      clip: rect(15px, 9999px, 17px, 0);
      transform: skew(0.25deg);
    }
    70% {
      clip: rect(72px, 9999px, 6px, 0);
      transform: skew(0.76deg);
    }
    75% {
      clip: rect(62px, 9999px, 86px, 0);
      transform: skew(0.71deg);
    }
    80% {
      clip: rect(69px, 9999px, 97px, 0);
      transform: skew(0.92deg);
    }
    85% {
      clip: rect(53px, 9999px, 62px, 0);
      transform: skew(0.35deg);
    }
    90% {
      clip: rect(67px, 9999px, 20px, 0);
      transform: skew(0.14deg);
    }
    95% {
      clip: rect(68px, 9999px, 84px, 0);
      transform: skew(0.28deg);
    }
    100% {
      clip: rect(41px, 9999px, 5px, 0);
      transform: skew(0.18deg);
    }
  }
  @keyframes glitch-anim2 {
    0% {
      clip: rect(47px, 9999px, 37px, 0);
      transform: skew(0.36deg);
    }
    5% {
      clip: rect(23px, 9999px, 20px, 0);
      transform: skew(0.86deg);
    }
    10% {
      clip: rect(46px, 9999px, 18px, 0);
      transform: skew(0.53deg);
    }
    15% {
      clip: rect(100px, 9999px, 68px, 0);
      transform: skew(0.26deg);
    }
    20% {
      clip: rect(80px, 9999px, 33px, 0);
      transform: skew(0.72deg);
    }
    25% {
      clip: rect(57px, 9999px, 52px, 0);
      transform: skew(0.16deg);
    }
    30% {
      clip: rect(59px, 9999px, 51px, 0);
      transform: skew(0.46deg);
    }
    35% {
      clip: rect(57px, 9999px, 73px, 0);
      transform: skew(0.38deg);
    }
    40% {
      clip: rect(79px, 9999px, 9px, 0);
      transform: skew(0.54deg);
    }
    45% {
      clip: rect(81px, 9999px, 6px, 0);
      transform: skew(0.78deg);
    }
    50% {
      clip: rect(35px, 9999px, 48px, 0);
      transform: skew(0.35deg);
    }
    55% {
      clip: rect(9px, 9999px, 63px, 0);
      transform: skew(0.4deg);
    }
    60% {
      clip: rect(78px, 9999px, 38px, 0);
      transform: skew(0.06deg);
    }
    65% {
      clip: rect(48px, 9999px, 31px, 0);
      transform: skew(0.36deg);
    }
    70% {
      clip: rect(14px, 9999px, 12px, 0);
      transform: skew(0.64deg);
    }
    75% {
      clip: rect(87px, 9999px, 74px, 0);
      transform: skew(0.37deg);
    }
    80% {
      clip: rect(65px, 9999px, 74px, 0);
      transform: skew(0.2deg);
    }
    85% {
      clip: rect(98px, 9999px, 2px, 0);
      transform: skew(0.88deg);
    }
    90% {
      clip: rect(44px, 9999px, 67px, 0);
      transform: skew(0.9deg);
    }
    95% {
      clip: rect(61px, 9999px, 91px, 0);
      transform: skew(0.79deg);
    }
    100% {
      clip: rect(80px, 9999px, 25px, 0);
      transform: skew(0.86deg);
    }
  }
  @keyframes glitch-skew {
    0% {
      transform: skew(-3deg);
    }
    10% {
      transform: skew(1deg);
    }
    20% {
      transform: skew(0deg);
    }
    30% {
      transform: skew(-2deg);
    }
    40% {
      transform: skew(-2deg);
    }
    50% {
      transform: skew(4deg);
    }
    60% {
      transform: skew(-3deg);
    }
    70% {
      transform: skew(4deg);
    }
    80% {
      transform: skew(2deg);
    }
    90% {
      transform: skew(3deg);
    }
    100% {
      transform: skew(1deg);
    }
  }
  
  @keyframes flicker {
    0%,
    19.999%,
    22%,
    62.999%,
    64%,
    64.999%,
    70%,
    100% {
      opacity: 0.99;
    }
    20%,
    21.999%,
    63%,
    63.999%,
    65%,
    69.999% {
      opacity: 0.4;
      text-shadow: none;
    }
  }