style.css

@import url(https://fonts.googleapis.com/css?family=Bad+Script|Lato:400,700);
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Bad Script", cursive;
}
main {
  display: inline-block;
}
body {
  display: flex;
  justify-content: center;
  align-content: center;
  min-height: 100vh;
  background: #111;
}
h2 {
  display: flex;
  color: transparent;
  font-size: 15vw;
}
h2 span {
  animation: animate 3s linear infinite;
  animation-delay: calc(0.1s * var(--i));
}
footer {
  margin-top: 4vh;
  /* color: transparent; */
  color: white;
  text-align: right;
  align-content: right;
  font-size: 3vw;
}
footer span {
  animation: animate1 3s linear infinite;
  animation-delay: calc(0.1s * var(--i));
}
@keyframes animate {
  0% {
    color: #fff;
    filter: blur(2px) hue-rotate(0deg);
    text-shadow: 0 0 10px #00b3ff, 0 0 20px #00b3ff, 0 0 40px #00b3ff,
      0 0 80px #00b3ff, 0 0 120px #00b3ff, 0 0 200px #00b3ff, 0 0 300px #00b3ff,
      0 0 400px #00b3ff;
  }
  30%,
  70% {
    color: #fff;
    filter: blur(2px) hue-rotate(360deg);
    text-shadow: 0 0 10px #00b3ff, 0 0 20px #00b3ff, 0 0 40px #00b3ff,
      0 0 80px #00b3ff, 0 0 120px #00b3ff, 0 0 200px #00b3ff;
  }
  100% {
    color: transparent;
    box-shadow: none;
    filter: blur(2px) hue-rotate(0deg);
  }
}


@keyframes animate1 {
	0% {
	  color: #fff;
	  filter: blur(1px) hue-rotate(0deg);
	  text-shadow: 0 0 10px #00b3ff, 0 0 10px #00b3ff, 0 0 20px #00b3ff,
	    0 0 30px #00b3ff, 0 0 40px #00b3ff, 0 050px #00b3ff, 0 0 60px #00b3ff,
	    0 0 400px #00b3ff;
	}
	30%,
	70% {
	  color: #fff;
	  filter: blur(1px) hue-rotate(360deg);
	  text-shadow: 0 0 10px #00b3ff, 0 0 20px #00b3ff, 0 0 30px #00b3ff,
	    0 0 40px #00b3ff, 0 0 50px #00b3ff, 0 0 60px #00b3ff;
	}
	100% {
	  color: transparent;
	  box-shadow: none;
	  filter: blur(1px) hue-rotate(0deg);
	}
      }
@media screen and (max-width: 1000px) {
  body{
	  align-items: center;
  }
  }