* {
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, sans-serif;
  background: #111;
  color: #ccc;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

main {
  text-align: center;
}

p {
  font-size: 1.25rem;
}

.dots {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin-top: 1.5rem;
}

.dots span {
  width: 6px;
  height: 6px;
  background: #666;
  border-radius: 50%;
  animation: pulse 1.2s ease-in-out infinite;
}

.dots span:nth-child(2) {
  animation-delay: 0.2s;
}

.dots span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.3;
  }
  50% {
    opacity: 1;
  }
}