/* Base page styling */
body {
  font-family: sans-serif;
  /* background-color: #fff; */
  margin: 0;
  padding: 0;
  border-width: 0;
  cursor: pointer;
}

/* Toolbar menu (full-width, above puzzle) */
#menu {
  position: relative;
  width: 100%;
  margin: 0;
  padding: 8px 12px;
  list-style: none;
  background: #232C39;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1000;
}

#menu li {
  color: #fff;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 3px;
  background: transparent;
  transition: background 0.2s ease;
  user-select: none;
}

#menu li:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Left-aligned puzzle container (explicitly pinned left) */
#forPuzzle {
  position: relative;     /* not absolute */
  width: 90vw;
  height: 90vh;
  margin: 10px 0 0 0;     /* no auto margins: keeps it left-aligned in parent */
  overflow: hidden;
  display: block;         /* ensure it's a left-aligned block in its parent */
  max-width: 100%;
}

/* existing classes kept the same */
.polypiece {
  display: block;
  overflow: hidden;
  position: absolute;
}

.moving {
  transition-property: top, left;
  transition-duration: 1s;
  transition-timing-function: linear;
}

.gameCanvas {
  display: none;
  overflow: hidden;
  position: absolute;
}