:root{--background:oklch(95.5% .015 90);--foreground:oklch(23% .015 150);--card:oklch(98% .01 90);--card-foreground:oklch(23% .015 150);--popover:oklch(98% .01 90);--popover-foreground:oklch(23% .015 150);--primary:oklch(43% .06 170);--primary-foreground:oklch(97% .01 90);--secondary:oklch(50% .15 29);--secondary-foreground:oklch(97% .01 90);--muted:oklch(93% .018 90);--muted-foreground:oklch(46% .02 140);--accent:oklch(73% .13 85);--accent-foreground:oklch(23% .015 150);--destructive:oklch(62.8% .258 29.23);--destructive-foreground:oklch(98% 0 0);--border:oklch(87% .025 92);--input:oklch(87% .025 92);--ring:oklch(43% .06 170);--font-sans:"IBM Plex Sans", system-ui, sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, monospace;--font-heading:"Fraunces", Georgia, serif;--radius:.125rem}.dark{--background:oklch(19% .01 160);--foreground:oklch(93% .02 95);--card:oklch(24% .012 160);--card-foreground:oklch(93% .02 95);--popover:oklch(24% .012 160);--popover-foreground:oklch(93% .02 95);--primary:oklch(72% .08 170);--primary-foreground:oklch(17% .01 160);--secondary:oklch(65% .17 29);--secondary-foreground:oklch(15% .01 160);--muted:oklch(27% .012 160);--muted-foreground:oklch(72% .02 110);--accent:oklch(80% .13 85);--accent-foreground:oklch(17% .01 160);--destructive:oklch(62.8% .258 29.23);--destructive-foreground:oklch(98% 0 0);--border:oklch(33% .015 160);--input:oklch(33% .015 160);--ring:oklch(72% .08 170)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--background);color:var(--foreground);font:16px/1.55 var(--font-sans);-webkit-font-smoothing:antialiased;margin:0}.wrap{max-width:1200px;margin:0 auto;padding:0 24px}.mono{font-family:var(--font-mono)}.muted{color:var(--muted-foreground)}button{font:inherit;cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}:focus-visible{outline:2px solid var(--ring);outline-offset:2px}.topbar{z-index:10;background:color-mix(in oklch, var(--background) 92%, transparent);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1px solid var(--border);position:sticky;top:0}.topbar-in{justify-content:space-between;align-items:center;height:48px;display:flex}.wordmark{font-family:var(--font-heading);color:var(--foreground);font-size:20px;text-decoration:none}.wordmark span{color:var(--secondary)}.topbar nav{gap:28px;display:flex}.topbar nav a{color:var(--muted-foreground);font-size:14px;text-decoration:none}.topbar nav a:hover{color:var(--foreground)}.menu-btn{color:var(--foreground);text-underline-offset:4px;background:0 0;border:0;font-size:14px;text-decoration:underline;display:none}.hero{grid-template-columns:7fr 5fr;align-items:start;gap:48px;padding:72px 0 40px;display:grid}h1{font-family:var(--font-heading);letter-spacing:-.01em;font-variation-settings:"opsz" 144;margin:0 0 16px;font-size:56px;font-weight:500;line-height:60px}h1 em{color:var(--primary)}.lede{color:var(--muted-foreground);max-width:34em;margin:0 0 36px;font-size:18px}.label,th{text-transform:uppercase;letter-spacing:.08em;color:var(--muted-foreground);font-size:12px;font-weight:500}.label{margin-bottom:8px;display:block}.ledger{background:var(--card);border:1px solid var(--border);border-top:2px solid var(--foreground);max-height:420px;display:flex;overflow:auto}.ledger:focus-within{border-color:var(--primary);border-top-color:var(--primary)}.gutter{text-align:right;border-right:1px solid color-mix(in oklch, var(--secondary) 35%, transparent);min-width:44px;color:var(--muted-foreground);font:12px/28px var(--font-mono);-webkit-user-select:none;user-select:none;flex-direction:column;padding:12px 0;display:flex}.gutter span{padding-right:10px}.ledger textarea{resize:none;background:repeating-linear-gradient(to bottom, transparent 0 27px, var(--border) 27px 28px);color:var(--foreground);font:15px/28px var(--font-mono);background-position:0 12px;background-attachment:local;border:0;outline:none;flex:1;min-height:248px;padding:12px 14px;overflow:hidden}.ledger textarea::placeholder{color:color-mix(in oklch, var(--muted-foreground) 60%, transparent)}.actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;margin-top:12px;display:flex}.btn-primary{background:var(--primary);color:var(--primary-foreground);border-radius:var(--radius);border:0;padding:12px 22px;font-weight:500;transition:transform .1s,filter .15s}.btn-primary:hover:not(:disabled){filter:brightness(1.1)}.btn-primary:active:not(:disabled){transform:translateY(1px)}.btn-ghost{color:var(--foreground);border:1px solid var(--border);border-radius:var(--radius);background:0 0;padding:11px 16px;font-size:14px}.btn-ghost:hover:not(:disabled){border-color:var(--foreground)}.parcel{color:color-mix(in oklch, var(--primary) 45%, transparent);width:100%;margin-top:24px}.block{border-top:1px solid var(--border);padding:32px 0}h2{font-family:var(--font-heading);margin:0 0 16px;font-size:22px;font-weight:500}h3{text-transform:uppercase;letter-spacing:.08em;color:var(--muted-foreground);margin:0 0 14px;font-size:12px;font-weight:500}h3 .mono{text-transform:none;letter-spacing:0;color:var(--foreground)}.results-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:16px;display:flex}.progress-txt{font-size:14px}.empty{color:var(--muted-foreground);font-style:italic;font-family:var(--font-heading);margin:8px 0;font-size:18px}.invalid{gap:4px;margin:0;padding:0;font-size:14px;list-style:none;display:grid}.invalid .mono{text-decoration:line-through;-webkit-text-decoration-color:var(--secondary);text-decoration-color:var(--secondary)}.toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.tabs{flex-wrap:wrap;gap:4px;display:flex}.tabs button{color:var(--muted-foreground);background:0 0;border:0;border-bottom:2px solid #0000;padding:8px 10px;font-size:14px}.tabs button span{font-family:var(--font-mono);margin-left:4px;font-size:12px}.tabs button.on{color:var(--foreground);border-bottom-color:var(--foreground)}.tabs button:hover{color:var(--foreground)}.progress{background:var(--border);height:2px}.progress div{background:var(--accent);height:100%;transition:width .25s}.results{border-collapse:collapse;background:var(--card);width:100%;font-size:14px}.results th{text-align:left;border-bottom:1px solid var(--border);padding:12px 14px}.results td{border-bottom:1px solid var(--border);vertical-align:middle;padding:14px}.row{cursor:pointer;transition:background .12s}.row:hover,.row.open{background:var(--muted)}.dom{word-break:break-all;font-weight:600}.who{max-width:340px}.chev{text-align:right;width:44px}.chev button{border:1px solid var(--border);background:var(--card);width:32px;height:32px;color:var(--foreground);border-radius:var(--radius);font-family:var(--font-mono)}.pending{font-family:var(--font-mono);color:var(--accent);font-size:12px;animation:1s infinite alternate blink}@keyframes blink{to{opacity:.35}}.detail td{background:var(--muted);padding:8px 14px 24px}.stamp{font:600 11px/1 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;outline-offset:2px;border:1.5px solid;outline:1px solid;margin:3px;padding:5px 8px;animation:.14s ease-out stamp;display:inline-block;transform:rotate(-2deg)}.stamp-taken{color:var(--secondary)}.stamp-free{color:var(--primary)}.stamp-unknown{color:oklch(58% .12 75)}.dark .stamp-unknown{color:var(--accent)}@keyframes stamp{0%{opacity:0;filter:blur(1px);transform:rotate(-2deg)scale(1.35)}}.fiche{grid-template-columns:1fr 1fr;gap:32px;display:grid}.fiche dl{grid-template-columns:140px 1fr;gap:10px 16px;margin:0;display:grid}.fiche dt{text-transform:uppercase;letter-spacing:.06em;color:var(--muted-foreground);padding-top:2px;font-size:12px}.fiche dd{word-break:break-word;margin:0}.fiche-note{margin:0}.masked{border-left:2px solid var(--accent);padding-left:10px;display:inline-block}.chips{flex-wrap:wrap;gap:6px;display:flex}.chip{font:11px var(--font-mono);border:1px solid var(--border);background:var(--card);padding:3px 6px}.methode .cols{grid-template-columns:repeat(3,1fr);gap:32px;display:grid}.methode p{color:var(--muted-foreground);margin:0;font-size:15px}.foot{border-top:1px solid var(--border);padding:24px;font-size:13px}@media (width<=860px){.hero{grid-template-columns:1fr;padding-top:40px}.parcel{display:none}h1{font-size:36px;line-height:40px}.menu-btn{display:block}.topbar nav{background:var(--background);border-bottom:1px solid var(--border);flex-direction:column;gap:0;display:none;position:absolute;top:48px;left:0;right:0}.topbar nav.open{display:flex}.topbar nav a{border-top:1px solid 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