:root{--bg:#0d1117;--bg-elev:#161b22;--bg-elev-2:#1c2128;--border:#30363d;--text:#e6edf3;--text-dim:#8b949e;--accent:#4493f8;--danger:#f85149;--warn:#d29922;--ok:#3fb950}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,SF Pro,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.55}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}code,pre{font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace}pre{padding:12px;overflow-x:auto;font-size:12.5px}button,pre{background:var(--bg-elev-2);border:1px solid var(--border);border-radius:6px}button{color:var(--text);padding:8px 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10px;color:var(--text);font-size:14px}.mobile-nav-link.active,.mobile-nav-link:hover{background:rgba(68,147,248,.15);color:var(--accent);text-decoration:none}.mobile-section-label{margin-bottom:12px;color:var(--text-dim);font-size:11px;font-weight:700;letter-spacing:.8px;text-transform:uppercase}.mobile-examples-group+.mobile-examples-group{margin-top:18px}.mobile-examples-title{margin-bottom:8px;color:var(--text-dim);font-size:12px;font-weight:700}.mobile-example-link{display:block;border-radius:5px;padding:7px 10px;color:var(--text);font-size:13px}.mobile-example-link.active,.mobile-example-link:hover{background:var(--bg-elev-2);color:var(--accent);text-decoration:none}.mobile-language-grid{display:flex;flex-wrap:wrap;gap:6px}@media (min-width:900px){.site-nav-desktop{display:block}.site-nav-mobile{display:none}}.main{padding:32px 40px 80px;max-width:920px;margin:0 auto}body.embed-route .sidebar,body.embed-route .site-nav,html.embed .sidebar,html.embed 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8px;border-radius:999px;font-weight:600}.embed-actions{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}.embed-actions button{font-size:12px;padding:6px 10px}.embed-extra{margin:8px 0}.embed-log{min-height:80px;max-height:220px;font-size:11px;margin-top:8px}.embed-badge{display:none}html.embed .embed-badge{display:inline-block;font-size:10px;padding:2px 6px;border-radius:3px;background:rgba(248,81,73,.15);color:var(--danger);border:1px solid var(--danger);margin-left:6px;vertical-align:middle}@media (max-width:640px){.main{padding:16px 18px 40px;max-width:100%}.quick-copy,.threat-grid{grid-template-columns:1fr}}.main h1{font-size:22px;margin:0 0 6px}.main h2{font-size:16px;margin:28px 0 10px;color:var(--text);border-bottom:1px solid var(--border);padding-bottom:6px}.summary{margin-bottom:24px}.badge,.summary{color:var(--text-dim)}.badge{display:inline-block;font-size:11px;padding:2px 8px;border-radius:999px;border:1px solid var(--border);margin-right:6px}.badge.works{border-color:var(--danger);color:var(--danger)}.badge.blocked{border-color:var(--ok);color:var(--ok)}.badge.partial{border-color:var(--warn);color:var(--warn)}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:8px;padding:18px;margin:12px 0}.actions{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.quick-copy{display:grid;grid-template-columns:1fr auto;align-items:start;grid-gap:8px;gap:8px;margin-top:12px}.quick-copy pre{margin:0;min-width:0;white-space:pre-wrap;word-break:break-word}.threat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:12px;gap:12px;margin:12px 0}.threat-card{border:1px solid var(--border);border-radius:8px;padding:14px;background:var(--bg-elev)}.threat-card p{color:var(--text-dim);margin:6px 0 0}.intent-panel{border:1px solid var(--border);border-radius:8px;padding:16px 18px;background:var(--bg-elev);margin:12px 0}.intent-panel p{margin:0;color:var(--text-dim)}.intent-panel p+p{margin-top:10px}.reference-links{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:14px 0 4px;font-size:13px}.reference-links strong{color:var(--text-dim)}.contributing-panel{background:var(--bg-elev);border:1px solid var(--border);border-radius:8px;padding:18px 20px;margin:12px 0 8px;font-size:13.5px;line-height:1.65}.contributing-panel p{margin:0}.contributing-panel p+p{margin-top:8px}.contributing-links{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;font-size:12.5px}.contributing-links a{padding:4px 10px;border:1px solid var(--border);border-radius:999px;color:var(--text)}.contributing-links a:hover{border-color:var(--accent);color:var(--accent);text-decoration:none}.payload-frame,.payload-preview{width:100%;min-height:220px;border:1px solid var(--border);border-radius:8px;background:#fff;color:#111}.payload-preview{padding:16px;overflow:auto}.log{background:#000;color:#c9d1d9;border:1px solid var(--border);border-radius:6px;padding:12px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;min-height:120px;max-height:320px;overflow-y:auto;white-space:pre-wrap;word-break:break-all}.kv{display:grid;grid-template-columns:160px 1fr;grid-gap:6px 12px;gap:6px 12px;font-size:13px;margin:12px 0}.kv .k{color:var(--text-dim)}.callout{border-left:3px solid var(--warn);background:rgba(210,153,34,.08);padding:10px 14px;border-radius:0 6px 6px 0;margin:14px 0;font-size:13px}.callout.danger{border-color:var(--danger);background:rgba(248,81,73,.08)}table.matrix{border-collapse:collapse;width:100%;font-size:13px;margin:12px 0}table.matrix td,table.matrix th{border:1px solid var(--border);padding:8px 10px;text-align:left}table.matrix th{background:var(--bg-elev-2);font-weight:600}body.simulation-route{overflow:hidden;background:#020503}body.simulation-route .site-nav{display:none}body.simulation-route.simulation-sidebar-open .site-nav{display:block;position:fixed;z-index:320;left:0;top:0;width:min(360px,88vw);height:100vh;overflow-y:auto;box-shadow:12px 0 32px rgba(0,0,0,.45)}body.simulation-route.simulation-sidebar-open .site-nav-desktop{display:block}body.simulation-route.simulation-sidebar-open .site-nav-mobile{display:none}body.simulation-route.simulation-sidebar-open .site-nav-bar{width:100%;min-height:100vh;align-items:stretch;flex-direction:column;gap:16px;padding:18px}body.simulation-route.simulation-sidebar-open .site-brand{min-width:0}body.simulation-route.simulation-sidebar-open .site-nav-links{flex:0 0 auto;align-items:stretch;flex-direction:column}body.simulation-route.simulation-sidebar-open .site-nav-link{justify-content:flex-start}body.simulation-route.simulation-sidebar-open .site-language{justify-content:flex-start;flex-wrap:wrap}body.simulation-route .layout{display:block;min-height:100vh}body.simulation-route .main{max-width:none;width:100%;min-height:100vh;padding:0}.simulator-mobile-notice{display:flex;justify-content:center;padding:32px 16px 64px;min-height:100vh;background:var(--bg,#0d1117);color:var(--text,#c9d1d9)}.simulator-mobile-card{width:100%;max-width:520px;padding:24px;border:1px solid var(--border,#30363d);border-radius:8px;background:var(--bg-elev,#161b22)}.simulator-mobile-card h1{margin:0 0 12px;color:var(--text,#e6edf3);font-size:18px;line-height:1.35}.simulator-mobile-card p{margin:0 0 16px;color:var(--text-dim,#8b949e);font-size:14px;line-height:1.6}.simulator-mobile-links{list-style:none;margin:16px 0 0;padding:0}.simulator-mobile-links li+li{margin-top:8px}.simulator-mobile-links a{display:block;padding:12px 14px;border:1px solid var(--border,#30363d);border-radius:6px;color:var(--accent,#58a6ff);text-decoration:none;font-size:14px}.simulator-mobile-links a:focus-visible,.simulator-mobile-links a:hover{border-color:var(--accent,#58a6ff);background:rgba(88,166,255,.08)}.simulator-mobile-recommend{margin-top:18px;padding-top:14px;border-top:1px dashed var(--border,#30363d);color:var(--text-dim,#8b949e);font-size:12px}