.wrap { max-width: 1200px; margin: 20px auto; padding: 0 10px; }
canvas { display: block; width: 100%; height: auto; border: 1px solid #ccc; margin: 0 auto; background:#000; cursor: grab; }
.controls { margin-top: 10px; display:flex; flex-wrap:wrap; gap:10px; justify-content:center; }
.group { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 12px; }
button { padding: 8px 14px; font-size: 15px; cursor: pointer; border: none; background: #e0e0e0; border-radius: 4px; transition: background 0.2s; }
button:hover { background: #ccc; }
#resetBtn { margin-top: 10px; background: #ddd; }
#resetBtn:hover { background: #bbb; }
#last-supper-cutline p { font-family: Arial, sans-serif; font-size: 20px; font-weight: 700;}