/* Pure white grounds in every gallery view, including float/ledger/wall. */
body[data-layout] .card .sig, .signature-preview, .ap-sig { background:#fff; }
.signature-preview { display:flex; align-items:center; justify-content:center; width:100%; height:100%; min-width:0; }
.signature-preview .signature-image { display:block; max-width:100%; max-height:100%; object-fit:contain; background:#fff; }
.signature-fallback { filter:grayscale(1) contrast(3) brightness(1.15); }
.signature-message { padding:8px; font:12px/1.4 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif; color:#555; text-align:center; }
.signature-message button { font:inherit; color:#1a1a1a; border:0; border-bottom:1px solid; background:#fff; padding:2px; cursor:pointer; }
.ap-sig { position:relative; padding:16px 0 12px; }
.ap-sig .ap-portrait { position:absolute; left:0; bottom:12px; width:38px; height:38px; margin:0; }
.ap-sig-main { height:var(--ap-sig-h,230px); }
.ap-sig-main .signature-image { max-height:var(--ap-sig-h,230px); max-width:100%; }
.ap-sig-size { display:flex; align-items:center; justify-content:center; gap:8px; margin:2px 0 6px; }
.ap-sig-size button { font:600 15px/1 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif; min-width:30px; height:28px; padding:0 9px; border:1px solid #d3d0c8; border-radius:7px; background:#fff; color:#333; cursor:pointer; }
.ap-sig-size button:last-child { font-size:12px; font-weight:500; color:#666; }
.ap-sig-size button:hover { border-color:#234334; }
.ap-sig-size button:focus-visible { outline:2px solid #234334; outline-offset:2px; }
.ap-sig-size .ap-sz-val { font-size:11px; color:#888; min-width:44px; text-align:center; }
.ap-selected-caption { margin:8px 0 12px; color:#555; font-size:12px; text-align:center; }
.ap-selected-caption a { color:#333; text-underline-offset:3px; }
.evo-strip { display:grid; grid-template-columns:repeat(auto-fill,minmax(125px,1fr)); gap:10px; }
.evo-cell { display:flex; flex-direction:column; align-items:stretch; gap:5px; width:100%; min-height:102px; padding:7px; border:1px solid #dedbd5; border-radius:8px; background:#fff; cursor:pointer; color:#333; font:inherit; }
.evo-cell .signature-preview { height:65px; }
.evo-cell .signature-image { border:0; border-radius:0; padding:0; max-height:65px; max-width:100%; }
.evo-cell .y { font-size:11px; line-height:1.35; }
.evo-cell[aria-pressed=true] { border:2px solid #234334; padding:6px; box-shadow:0 0 0 2px #dce8e0; }
.evo-cell:hover { border-color:#234334; }
.evo-cell:focus-visible { outline:3px solid #234334; outline-offset:3px; }
.ap-picker-help { font-size:12px; color:#666; margin:4px 0 10px; }
.ap-preview-status { font-size:12px; color:#555; min-height:18px; text-align:center; }
@media(max-width:700px){ :root{--ap-sig-h:185px;} .evo-strip{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;} .evo-cell{min-height:95px;padding:5px;} .evo-cell[aria-pressed=true]{padding:4px;} }