body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  font-family: "IBM Plex Sans", system-ui, sans-serif;
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.ness {
  height: 92px;
  image-rendering: pixelated;
  animation: float 2.2s ease-in-out infinite;
}

h1 {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 500;
  color: black;
}

.ball {
  position: fixed;
  top: 0;
  left: 0;
  width: 72px;
  pointer-events: none;
  will-change: transform;
}

@keyframes float {
  50% {
    transform: translateY(-8px);
  }
}