:root {
  --gradient: linear-gradient(90deg, #19456b, #11698e);
}

body {
  font-family: basic-sans, sans-serif;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.125em;
  line-height: 1.6;
  color: #333;
  background: #ddd;
  background-size: 300%;
  background-image: var(--gradient);
  animation: bg-animation 25s infinite;
  font-style: italic;
}

@keyframes bg-animation {
  0% {
    background-position: left;
  }
  50% {
    background-position: right;
  }
  100% {
    background-position: left;
  }
}

.content {
  background: white;
  width: 80%;
  padding: 2em;
  box-shadow: 0 0 3em rgba(0, 0, 0, 0.15);
}

.title {
  margin: 0 0 0.5em;
  text-transform: uppercase;
  font-weight: 900;
  font-size: 3rem;
  color: #19456b;
  line-height: 0.8;
  margin: 0;
  text-align: center;
}