/* Canvas-only CAD theme. Navigation, controls and status meanings stay unchanged. */
.site-design .demo-canvas,.site-design .drawing-preview,.site-design .pg-scroll,
#demo-svg,#overview-svg,#grid-preview,.pg-scroll svg,.pg-analysis-preview svg{background:#f8fafc}
.pg-scroll svg [data-cell]{cursor:crosshair}
.pg-scroll svg [role=button]:focus-visible{outline:none;filter:drop-shadow(0 0 2px #173a64)}
.drawing-preview svg [data-cell]:focus-visible{outline:none;stroke:#173a64;stroke-width:2}