html, body {
  margin: 0;
  overflow: hidden;
}

.stage {
  box-sizing: border-box;
  min-height: 100vh;
  display: grid;
  place-items: center;
  margin: 0;
  background: #ffd23f;
  font-family: -apple-system, "Segoe UI", "Noto Sans KR", sans-serif;
  padding: clamp(8px, 4vw, 24px);
}

.card {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 28px;
  border-radius: 16px;
  background: #fff7e6;
  color: #17141a;
  font-weight: 700;
  font-size: clamp(15px, 4vw, 18px);
  line-height: 1;
  font-family: inherit;
  box-shadow: 0 14px 24px rgba(23, 20, 26, 0.32);
}

.card__handle {
  letter-spacing: -2px;
  opacity: 0.72;
}

.a-wobble {
  animation: wobble 1s ease-in-out infinite;
}

@keyframes wobble {
  0%, 100% {
    transform: translateX(0) rotate(0deg);
  }
  15% {
    transform: translateX(-6px) rotate(-4deg);
  }
  30% {
    transform: translateX(5px) rotate(3deg);
  }
  45% {
    transform: translateX(-4px) rotate(-2deg);
  }
  60% {
    transform: translateX(3px) rotate(2deg);
  }
  75% {
    transform: translateX(-2px) rotate(-1deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  .a-wobble {
    animation: none;
  }
}