.v12-levels{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px;max-width:430px;margin:14px auto}.v12-levels button{padding:9px 2px;border-radius:9px;border:1px solid #385579;background:#1b2c46;color:#e8f2ff;font-size:13px}.v12-levels button.chosen{border-color:#61ddfa;background:#204967}.v12-levels button:disabled{opacity:.35}.v12-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}canvas{max-width:100%;height:auto;touch-action:none;display:block;margin:10px auto}button{touch-action:manipulation}