/* Regenbogen-Hintergrund */
body {
  margin: 0;
  height: 100vh;
  background: linear-gradient(270deg,
    red, orange, yellow, green, cyan, blue, violet);
  background-size: 1400% 1400%;
  animation: rainbow 10s linear infinite;
  font-family: "Comic Sans MS", sans-serif;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: white;
  text-shadow: 0 0 12px rgba(0,0,0,0.6);
}

@keyframes rainbow {
  0% {background-position: 0% 50%;}
  100% {background-position: 100% 50%;}
}

.content {
  text-align: center;
  z-index: 2;
}

h1 {
  font-size: 9rem;
  margin-bottom: 0.5em;
  animation: pulse 3s infinite;
}

@keyframes pulse {
  0%,100% {transform: scale(1);}
  50% {transform: scale(1.1);}
}

p {
  font-size: 3rem;
  margin-bottom: 0.5em;
  animation: pulse 6s infinite;