@import url(https://fonts.googleapis.com/css?family=Lato:300,700,300italic);
html, body {
  height: 100%;
}

.wrapper {
  align-items: center;
  background-image: linear-gradient(115deg, #1d1e61, #244db8, #1d1e61);
  background-size: 600%;
  background-position: 0 0;
  box-shadow: inset 0 0 5em rgba(0, 0, 0, 0.5);
  display: flex;
  font-family: "Lato", Arial, sans-serif;
  height: 100%;
  justify-content: center;
  /* Animation */
  animation-duration: 20s;
  animation-iteration-count: infinite;
  animation-name: gradients;
}

h1 {
  color: white;
  font-size: 2.4em;
  text-align: center;
  text-transform: uppercase;
}

@media (max-width: 830px) {
  h1 {
    font-size: 2em;
  }
}
@keyframes gradients {
  0% {
    background-position: 0 0;
  }
  25% {
    background-position: 50% 0;
  }
  50% {
    background-position: 90% 0;
  }
  60% {
    background-position: 60%;
  }
  75% {
    background-position: 40%;
  }
  100% {
    background-position: 0 0;
  }
}