.sf-root.svelte-bg3ifr{--sf-bg: #0f172a;--sf-bg-hi: #1e293b;--sf-fg: #f8fafc;--sf-radius: .35rem;--sf-gap: .25rem;--sf-cell-w: .7em;--sf-cell-h: 1em;--sf-divider: rgba(0, 0, 0, .55);display:inline-flex;gap:var(--sf-gap);font-family:ui-monospace,SF Mono,SFMono-Regular,Menlo,Consolas,Liberation Mono,monospace;font-weight:700;line-height:1;color:var(--sf-fg);perspective:800px;-webkit-user-select:none;-moz-user-select:none;user-select:none}.sf-size-sm.svelte-bg3ifr{font-size:1.5rem}.sf-size-md.svelte-bg3ifr{font-size:2.25rem}.sf-size-lg.svelte-bg3ifr{font-size:4rem}.sf-cell.svelte-bg3ifr{position:relative;display:inline-block;width:var(--sf-cell-w);height:var(--sf-cell-h);background:var(--sf-bg);border-radius:var(--sf-radius);box-shadow:inset 0 1px #ffffff0f,0 2px 4px #00000059;overflow:hidden;transform-style:preserve-3d}.sf-half.svelte-bg3ifr{position:absolute;left:0;right:0;display:flex;justify-content:center;align-items:center;height:50%;overflow:hidden;pointer-events:none}.sf-top.svelte-bg3ifr{top:0;align-items:flex-end}.sf-top.svelte-bg3ifr *,.sf-top.svelte-bg3ifr{line-height:1}.sf-bottom.svelte-bg3ifr{bottom:0;align-items:flex-start}.sf-half.svelte-bg3ifr{font-size:1em}.sf-top.svelte-bg3ifr{padding-top:.04em}.sf-bottom.svelte-bg3ifr{padding-bottom:.04em;background:linear-gradient(180deg,var(--sf-bg-hi) 0%,var(--sf-bg) 100%)}.sf-top.svelte-bg3ifr{background:linear-gradient(180deg,var(--sf-bg) 0%,var(--sf-bg-hi) 100%)}.sf-divider.svelte-bg3ifr{position:absolute;left:0;right:0;top:50%;height:1px;background:var(--sf-divider);pointer-events:none}.sf-flap.svelte-bg3ifr{position:absolute;left:0;right:0;height:50%;display:flex;justify-content:center;overflow:hidden;backface-visibility:hidden;transform-style:preserve-3d;pointer-events:none;opacity:0}.sf-flap-top.svelte-bg3ifr{top:0;align-items:flex-end;padding-top:.04em;background:linear-gradient(180deg,var(--sf-bg) 0%,var(--sf-bg-hi) 100%);transform-origin:bottom center}.sf-flap-bottom.svelte-bg3ifr{bottom:0;align-items:flex-start;padding-bottom:.04em;background:linear-gradient(180deg,var(--sf-bg-hi) 0%,var(--sf-bg) 100%);transform-origin:top center;transform:rotateX(90deg)}.sf-flipping.svelte-bg3ifr .sf-flap-top:where(.svelte-bg3ifr){opacity:1;animation:svelte-bg3ifr-sf-flap-down var(--sf-duration, .32s) ease-in forwards}.sf-flipping.svelte-bg3ifr .sf-flap-bottom:where(.svelte-bg3ifr){opacity:1;animation:svelte-bg3ifr-sf-flap-up var(--sf-duration, .32s) ease-out forwards}@keyframes svelte-bg3ifr-sf-flap-down{0%{transform:rotateX(0)}to{transform:rotateX(-90deg)}}@keyframes svelte-bg3ifr-sf-flap-up{0%{transform:rotateX(90deg)}to{transform:rotateX(0)}}@media(prefers-reduced-motion:reduce){.sf-flipping.svelte-bg3ifr .sf-flap-top:where(.svelte-bg3ifr),.sf-flipping.svelte-bg3ifr .sf-flap-bottom:where(.svelte-bg3ifr){animation:none;opacity:0}}.sf-demo.svelte-3qpp1g{display:grid;gap:1.5rem}.sf-block.svelte-3qpp1g{display:grid;gap:1rem}.sf-label.svelte-3qpp1g{display:flex;align-items:baseline;gap:.75rem;flex-wrap:wrap}.sf-label.svelte-3qpp1g h3:where(.svelte-3qpp1g){margin:0;font-size:1rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--fg-1)}.sf-help.svelte-3qpp1g{margin:0;font-size:.85rem;color:var(--fg-2)}.sf-help-aside.svelte-3qpp1g{flex-basis:100%;font-style:italic;opacity:.85}.sf-board.svelte-3qpp1g{color-scheme:dark;display:flex;flex-direction:column;gap:1.5rem;padding:clamp(1rem,4vw,2rem);background:linear-gradient(180deg,#18223a,#0a1020);border-radius:1rem;box-shadow:0 30px 60px -30px #0f172a80,inset 0 1px #ffffff0f}.sf-board-row.svelte-3qpp1g{display:flex;align-items:center;gap:1.25rem;flex-wrap:wrap}.sf-eyebrow.svelte-3qpp1g{font-size:.75rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:#94a3b8}.sf-board-meta.svelte-3qpp1g{gap:1rem}.sf-meta-label.svelte-3qpp1g{font-size:.7rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:#64748b}.sf-centred.svelte-3qpp1g{display:flex;justify-content:center;padding:1.5rem;background:var(--surface);border-radius:var(--r-2);border:1px solid var(--border)}.sf-counter-btn.svelte-3qpp1g{display:inline-flex;align-items:center;gap:1rem;padding:1rem 1.5rem;background:transparent;border:0;cursor:pointer;font:inherit;color:inherit}.sf-counter-btn.svelte-3qpp1g:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:.5rem}.sf-counter-hint.svelte-3qpp1g{font-size:.85rem;font-weight:600;color:var(--accent)}.sf-grid-3.svelte-3qpp1g{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}.sf-cell.svelte-3qpp1g{display:flex;flex-direction:column;align-items:center;gap:.75rem;padding:1.25rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-2)}.sf-cell-tag.svelte-3qpp1g{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.75rem;color:var(--fg-2);letter-spacing:.08em}