body {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  font-family: Arial, sans-serif;
  animation: backgroundChange 15s ease infinite;
  background-size: 400% 400%;
}

@keyframes backgroundChange {
  0% {
    background-color: #4158d0;
  }
  25% {
    background-color: #c850c0;
  }
  50% {
    background-color: #4158d0;
  }
  75% {
    background-color: #3b7bd9;
  }
  100% {
    background-color: #4158d0;
  }
}

.logo {
  width: 200px;
  margin-bottom: 40px;
  filter: brightness(0) invert(1);
}

.coming-soon {
  color: white;
  font-size: 2.5rem;
  font-weight: 300;
  letter-spacing: 3px;
  text-transform: uppercase;
  animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}