.tool[data-tool=signature-generator] .sig-canvas{aspect-ratio:3;touch-action:none;border:1px dashed var(--c-border-strong);border-radius:var(--r-md);cursor:crosshair;background-color:#fff;background-image:repeating-conic-gradient(#e8e8e8 0% 25%,#fff 0% 50%);background-size:16px 16px;block-size:auto;inline-size:100%;max-inline-size:720px;display:block}