.workspace-side .number-pad {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.workspace-side .number-pad button {
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #fff;
  color: var(--ink);
  font-size: 18px;
  font-weight: 800;
}

.workspace-side .number-pad button:hover {
  border-color: #9bcbbb;
  background: var(--accent-soft);
}

.workspace-side .number-pad .number-pad__erase {
  grid-column: 1 / -1;
  font-size: 14px;
}

.puzzle-print-button {
  flex: none;
  align-self: center;
  gap: 8px;
}

.puzzle-print-button svg {
  flex: none;
}

@media (max-width: 640px) {
  .workspace-header {
    flex-direction: row;
    align-items: center;
    gap: 12px;
  }

  .puzzle-print-button {
    min-height: 42px;
    padding: 8px 12px;
    font-size: 14px;
  }
}