.hs-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  width: 100%;
}

.hs-level-select {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
}

.hs-level-btn {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 2px solid var(--color-border);
  background: var(--color-bg-alt);
  color: var(--color-text);
  font-weight: 700;
  cursor: pointer;
}

.hs-level-btn--current {
  border-color: var(--color-accent, #4fd8e0);
  background: rgba(79, 216, 224, 0.15);
}

.hs-level-btn:disabled {
  opacity: 0.35;
  cursor: default;
}

.hs-board {
  width: min(100%, 380px);
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  background: #1c1f26;
  box-shadow: inset 0 0 0 3px var(--color-border);
  padding: 6px;
}

.game-message {
  min-height: 22px;
  font-weight: 600;
  color: var(--color-accent, #4fd8e0);
  text-align: center;
}