.signature-canvas[data-v-a07eb830]{width:100%;height:160px;touch-action:none;display:block}.participation-mode-grid[data-v-a07eb830]{display:grid;grid-template-columns:1fr;gap:.75rem}.participation-mode-btn[data-v-a07eb830]{width:100%;min-height:56px;padding:0 18px;justify-content:center;text-align:center;text-transform:none;font-weight:600;letter-spacing:0;white-space:normal;line-height:1.3;border-radius:12px}@media (min-width: 768px){.participation-mode-grid[data-v-a07eb830]{grid-template-columns:repeat(3,minmax(0,1fr))}}