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);
}

.pm {
  box-sizing: border-box;
  width: min(392px, 88vw);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-family: -apple-system, "Segoe UI", "Noto Sans KR", sans-serif;
  color: #17141a;
}

.pm__card {
  box-sizing: border-box;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  border-radius: 16px;
  background: #17141a;
  color: #fff7e6;
  box-shadow: 0 14px 24px rgba(23, 20, 26, 0.32);
}

.pm__slot {
  position: relative;
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
}

.pm__face {
  position: absolute;
  left: 0;
  top: 0;
  display: block;
  opacity: 0;
}

.pm__face svg {
  display: block;
}

.pm__face[data-state=load] {
  color: #6ec8ff;
}

.pm__face[data-state=ok] {
  color: #4cd4a6;
}

.pm__face[data-state=bad] {
  color: #ff4d1f;
}

.pm__spin {
  display: block;
}

.pm__txt {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-width: 0;
}

.pm__words {
  position: relative;
  display: block;
  height: 20px;
}

.pm__word {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  display: block;
  opacity: 0;
  font-size: 14px;
  line-height: 20px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pm__sub {
  font-size: 11px;
  line-height: 16px;
  font-weight: 500;
  color: rgba(255, 247, 230, 0.56);
}

.pm__go {
  box-sizing: border-box;
  margin: 0;
  padding: 8px 16px;
  border: 2px solid #17141a;
  border-radius: 999px;
  background: transparent;
  color: #17141a;
  font-family: inherit;
  font-size: 12px;
  line-height: 18px;
  font-weight: 700;
  cursor: pointer;
}

.pm__go:focus-visible {
  outline: 2px solid #17141a;
  outline-offset: 2px;
}

.pm:not(.is-demo) .pm__card[data-state=load] .pm__face[data-state=load],
.pm:not(.is-demo) .pm__card[data-state=ok] .pm__face[data-state=ok],
.pm:not(.is-demo) .pm__card[data-state=bad] .pm__face[data-state=bad] {
  opacity: 1;
}

.pm:not(.is-demo) .pm__card[data-state=load] .pm__word[data-state=load],
.pm:not(.is-demo) .pm__card[data-state=ok] .pm__word[data-state=ok],
.pm:not(.is-demo) .pm__card[data-state=bad] .pm__word[data-state=bad] {
  opacity: 1;
}

.pm__spin {
  animation-name: pm-spin;
  animation-duration: 1s;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
}

@keyframes pm-spin {
  0% {
    rotate: 0deg;
  }
  100% {
    rotate: 360deg;
  }
}
.pm.is-demo .pm__face,
.pm.is-demo .pm__word {
  animation-duration: 2s;
  animation-timing-function: steps(1, end);
  animation-iteration-count: infinite;
}

.pm.is-demo .pm__face[data-state=load],
.pm.is-demo .pm__word[data-state=load] {
  animation-name: pm-load;
}

.pm.is-demo .pm__face[data-state=ok],
.pm.is-demo .pm__word[data-state=ok] {
  animation-name: pm-ok;
}

.pm.is-demo .pm__face[data-state=bad],
.pm.is-demo .pm__word[data-state=bad] {
  animation-name: pm-bad;
}

@keyframes pm-load {
  0% {
    opacity: 1;
  }
  35% {
    opacity: 0;
  }
  56% {
    opacity: 1;
  }
  77% {
    opacity: 0;
  }
  89% {
    opacity: 1;
  }
  100% {
    opacity: 1;
  }
}
@keyframes pm-ok {
  0% {
    opacity: 0;
  }
  35% {
    opacity: 1;
  }
  56% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@keyframes pm-bad {
  0% {
    opacity: 0;
  }
  77% {
    opacity: 1;
  }
  89% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@media (max-width: 340px) {
  .pm {
    gap: 8px;
  }
  .pm__card {
    gap: 12px;
    padding: 8px 12px;
  }
  .pm__slot {
    width: 24px;
    height: 24px;
  }
  .pm__face svg {
    width: 24px;
    height: 24px;
  }
  .pm__words {
    height: 18px;
  }
  .pm__word {
    font-size: 12px;
    line-height: 18px;
  }
  .pm__sub {
    font-size: 10px;
    line-height: 14px;
  }
  .pm__go {
    padding: 4px 12px;
    font-size: 11px;
    line-height: 16px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .pm__spin,
  .pm.is-demo .pm__face,
  .pm.is-demo .pm__word {
    animation: none !important;
  }
  .pm.is-demo .pm__face[data-state=load] {
    opacity: 1;
  }
  .pm.is-demo .pm__word[data-state=load] {
    opacity: 1;
  }
}