.oo-wrap { display: flex; flex-direction: column; align-items: center; gap: 14px; width: 100%; }
.oo-canvas {
  background: linear-gradient(180deg, #0b1026, #1a2354);
  cursor: pointer;
  touch-action: none;
  max-width: 380px;
  margin: 0 auto;
}
.oo-actions { display: flex; gap: 8px; justify-content: center; }