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);
}

.stage {
  position: relative;
}

.ctaskm__panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border-radius: 16px;
  background: #ffffff;
}

.ctaskm__btn {
  position: relative;
  overflow: hidden;
  border: 0;
  border-radius: 12px;
  background: #6ec8ff;
  color: #17141a;
  font-family: inherit;
  font-weight: 700;
  font-size: 15px;
  padding: 16px 20px;
  min-width: 168px;
  cursor: pointer;
}

.ctaskm__btn--loading {
  background: rgba(110, 200, 255, 0.45);
}

.ctaskm__sweep {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 34%;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.75) 50%, rgba(255, 255, 255, 0) 100%);
  pointer-events: none;
}

.ctaskm__label {
  position: relative;
  transition: opacity 220ms ease-out;
}

.ctaskm__hint {
  color: rgba(23, 20, 26, 0.72);
  font-size: 12px;
  text-align: center;
}

@media (max-width: 340px) {
  .ctaskm__panel {
    padding: 16px;
    gap: 12px;
  }
  .ctaskm__btn {
    padding: 12px 16px;
    font-size: 14px;
    min-width: 148px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .ctaskm__label {
    transition: none !important;
  }
}