.play-page {
  background: linear-gradient(180deg, #f5fbff 0%, #e6f0f8 100%);
}

.play-page .site-header__inner,
.play-page .site-footer__inner {
  width: min(960px, calc(100% - 1.5rem));
}

.play-shell {
  width: min(1000px, calc(100% - 1rem));
  padding: 1rem 0 2rem;
}


.play-surface {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  border-radius: 24px;
  background-color: rgba(255, 255, 255, 0.7);
  box-shadow: 0 20px 45px rgba(23, 50, 77, 0.14);
}

.play-title {
  margin: 0 0 1rem;
  color: #17324d;
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
}

#gameCanvas {
  display: block;
  width: min(100%, 960px);
  height: auto;
  max-width: 960px;
}


.play-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 3rem 1.5rem;
  text-align: center;
  border-radius: 24px;
  background-color: rgba(255, 255, 255, 0.88);
  box-shadow: 0 20px 45px rgba(23, 50, 77, 0.12);
}

.play-empty-state__logo {
  max-width: min(320px, 100%);
  height: auto;
}

@media (max-width: 767.98px) {
  .play-shell {
    width: min(100%, calc(100% - 0.75rem));
  }

  .play-surface {
    padding: 0.5rem;
    border-radius: 18px;
  }
}