:root{--bg: #f4f5f7;--ink: #111318;--muted: #6b7280;--line: #e4e7ec;--card: #ffffff;--accent: #111318;--radius: 16px;--shadow: 0 12px 40px rgba(17, 19, 24, .1), 0 2px 8px rgba(17, 19, 24, .06);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}#app{display:block;width:100vw;height:100vh;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}input,textarea,select{user-select:text;-webkit-user-select:text}#hud{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:10}#hud button,#hud .panel,#hud .card{pointer-events:auto}.signin{position:fixed;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;background:#f4f5f7b8;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.signin-card{pointer-events:auto;background:var(--card);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:40px 40px 34px;width:min(92vw,380px);text-align:center}.signin-card h1{margin:0 0 6px;font-size:26px;letter-spacing:-.02em}.signin-card p{margin:0 0 26px;color:var(--muted);font-size:14px;line-height:1.5}.btn{border:none;border-radius:12px;font:inherit;font-weight:600;font-size:15px;padding:13px 18px;cursor:pointer;transition:transform .06s ease,opacity .15s ease,background .15s ease}.btn:active{transform:translateY(1px)}.btn-x{width:100%;background:var(--ink);color:#fff;display:inline-flex;align-items:center;justify-content:center;gap:10px}.btn-x:hover{opacity:.9}.btn-x svg{width:18px;height:18px;fill:currentColor}.btn-accent{background:var(--accent);color:#fff}.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}.presence{position:fixed;top:18px;left:18px;background:var(--card);border:1px solid var(--line);border-radius:999px;box-shadow:var(--shadow);padding:9px 14px;font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px}.presence .dot{width:8px;height:8px;border-radius:50%;background:#37c98b}.toolbar{position:fixed;top:18px;right:18px;display:flex;gap:8px;align-items:center}.toolbar .panel{background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:8px 12px;font-size:13px;display:flex;align-items:center;gap:8px}.toolbar select{font:inherit;border:1px solid var(--line);border-radius:8px;padding:4px 6px;background:#fff}.card{position:fixed;bottom:26px;left:50%;transform:translate(-50%) translateY(12px);width:min(92vw,420px);background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;display:flex;gap:14px;align-items:center;opacity:0;transition:opacity .18s ease,transform .18s ease}.card.show{opacity:1;transform:translate(-50%) translateY(0)}.card .avatar{width:48px;height:48px;border-radius:50%;flex:0 0 auto;display:grid;place-items:center;color:#fff;font-weight:700;font-size:18px}.card .meta{flex:1 1 auto;min-width:0}.card .meta .name{font-weight:700;font-size:16px;letter-spacing:-.01em}.card .meta .handle{color:var(--muted);font-size:13px;margin-top:1px}.card .meta .bio{color:var(--ink);font-size:13px;margin-top:6px;line-height:1.4;opacity:.85}.card .actions{flex:0 0 auto}.card .btn-accent{padding:10px 14px;font-size:14px}.card .card-close{position:absolute;top:4px;right:4px;width:28px;height:28px;padding:0;border:none;border-radius:50%;background:transparent;color:var(--muted);font:inherit;font-size:16px;line-height:1;display:grid;place-items:center;cursor:pointer}.card .card-close:hover{color:var(--ink);background:var(--bg)}.hint{position:fixed;bottom:20px;right:20px;color:var(--muted);font-size:12px;text-align:right;line-height:1.5}.hint .hint-mobile{display:none}@media (max-width: 768px),(pointer: coarse){.hint .hint-desktop{display:none}.hint .hint-mobile{display:inline}}[hidden]{display:none!important}.labels-layer{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:5;overflow:hidden}.name-label{position:absolute;top:0;left:0;will-change:transform,opacity;background:#ffffffe6;border:1px solid var(--line);border-radius:999px;box-shadow:0 2px 6px #11131814;padding:3px 9px 3px 7px;font-family:var(--font);white-space:nowrap;display:flex;align-items:center;gap:5px;opacity:0}.name-label .nl-dot{width:7px;height:7px;border-radius:50%;flex:0 0 auto}.name-label .nl-name{font-weight:600;color:#111318;font-size:11.5px;letter-spacing:-.01em}.name-label.lead{background:#fffffff7;border-left-width:3px;border-left-style:solid;padding-left:8px;box-shadow:0 5px 14px #11131829,0 2px 4px #11131814}.name-label.lead .nl-name{font-weight:650;font-size:12.5px}.booth-prompt{position:fixed;bottom:26px;left:22px;width:min(88vw,280px);background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;display:flex;flex-direction:column;gap:12px;opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity .18s ease,transform .18s ease}.booth-prompt.show{opacity:1;transform:translateY(0);pointer-events:auto}.booth-prompt .booth-title{font-weight:700;font-size:15px;letter-spacing:-.01em}.booth-prompt .booth-price{color:var(--muted);font-size:13px;margin-top:2px}.booth-prompt .btn-accent{width:100%;padding:11px 14px;font-size:14px}.purchase{position:fixed;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;background:#f4f5f7b8;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);pointer-events:auto}.purchase-card{pointer-events:auto;background:var(--card);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:30px 30px 22px;width:min(92vw,400px);display:flex;flex-direction:column;gap:14px;margin:0}.purchase-card h2{margin:0;font-size:20px;letter-spacing:-.02em}.purchase-meta{color:var(--muted);font-size:13px;font-weight:600;padding:8px 12px;background:var(--bg);border:1px solid var(--line);border-radius:10px}.purchase-card .field{min-width:0}.purchase-card .field label{display:block;font-size:12px;font-weight:600;color:var(--muted)}.purchase-card .field input{display:block;width:100%;margin-top:5px;font:inherit;font-size:14px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px}.purchase-card .field input:focus{outline:none;border-color:var(--ink)}.purchase-card .field input[type=color]{padding:4px;height:40px;cursor:pointer}.purchase-card .field input.glyph-input{text-transform:uppercase;font-weight:700;letter-spacing:.08em}.purchase-row{display:flex;gap:12px}.purchase-row .field{flex:1 1 0}.purchase-actions{display:flex;gap:10px;margin-top:4px}.purchase-actions .btn-accent{flex:1 1 auto}.purchase-note{color:var(--muted);font-size:12px;text-align:center}#hud .booth-info{pointer-events:none}#hud .booth-info.show{pointer-events:auto}.booth-info{position:fixed;right:22px;top:50%;transform:translateY(-50%) translate(12px);width:min(88vw,320px);background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;display:flex;flex-direction:column;gap:12px;opacity:0;transition:opacity .18s ease,transform .18s ease}.booth-info.show{opacity:1;transform:translateY(-50%) translate(0)}.booth-info .bi-head{display:flex;align-items:center;gap:12px;min-width:0}.booth-info .bi-logo{width:48px;height:48px;border-radius:12px;flex:0 0 auto;display:grid;place-items:center;color:#fff;font-weight:700;letter-spacing:.02em}.booth-info .bi-meta{flex:1 1 auto;min-width:0}.booth-info .bi-name{font-weight:700;font-size:15px;letter-spacing:-.01em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.booth-info .bi-tagline{color:var(--muted);font-size:12.5px;margin-top:2px;line-height:1.4}.booth-info .bi-preview{position:relative;width:100%;height:180px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--bg)}.booth-info .bi-shot{width:100%;height:100%;object-fit:cover;display:block}.booth-info .bi-loading{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;color:var(--muted);font-size:12.5px;text-align:center;padding:12px;background:linear-gradient(100deg,var(--bg) 35%,var(--card) 50%,var(--bg) 65%);background-size:250% 100%;animation:bi-shimmer 1.4s ease-in-out infinite}@keyframes bi-shimmer{0%{background-position:100% 0}to{background-position:-150% 0}}.booth-info .bi-fallback{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;color:var(--muted);font-size:12.5px;background:var(--bg);text-align:center;padding:12px}.booth-info .bi-domain{color:var(--muted);font-size:12.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.booth-info .bi-open{display:block;width:100%;padding:11px 14px;font-size:14px;text-align:center;text-decoration:none}.booth-info .bi-nosite{color:var(--muted);font-size:12.5px;text-align:center;padding:6px 0 2px}.booth-info .bi-grabber{display:none;width:40px;height:4px;border-radius:999px;background:var(--line);margin:0 auto;flex:0 0 auto}@media (max-width: 768px){.booth-info{left:0;right:0;bottom:0;top:auto;width:100%;max-width:none;border-radius:var(--radius) var(--radius) 0 0;border-left:none;border-right:none;border-bottom:none;padding:10px 16px calc(16px + env(safe-area-inset-bottom,0px));transform:translateY(100%);z-index:12}.booth-info.show{transform:translateY(0)}.booth-info .bi-grabber{display:block}.booth-info .bi-preview{height:150px}.card{bottom:16px}}