:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}}#root{text-align:left;box-sizing:border-box;flex-direction:column;width:860px;max-width:100%;min-height:100svh;margin:0 auto;padding:0 16px;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.2px;margin:24px 0;font-size:40px}@media (width<=1024px){h1{margin:16px 0;font-size:30px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code{font-family:var(--mono);color:var(--text-h);background:var(--code-bg);overflow-wrap:anywhere;border-radius:4px;padding:2px 6px;font-size:14px;line-height:135%;display:inline}.top{border-bottom:1px solid var(--border);justify-content:space-between;align-items:flex-start;gap:16px;padding:32px 0 8px;display:flex}.top h1{margin:0 0 8px}.tagline{max-width:640px}.top-right{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:8px;display:flex}main{flex-direction:column;gap:16px;padding:24px 0;display:flex}.card{border:1px solid var(--border);background:var(--bg);box-shadow:var(--shadow);border-radius:12px;padding:20px 24px}.card h2{margin-bottom:12px}.card h3{color:var(--text-h);margin:20px 0 8px;font-size:16px}.hint{color:var(--text);margin-top:4px;font-size:14px}.warn{color:#b45309;font-size:14px}.row{flex-wrap:wrap;align-items:center;gap:8px;margin-top:12px;display:flex}.network-picker{gap:8px;margin:8px 0 12px;display:flex}.network-picker button.selected{border-color:var(--accent-border);background:var(--accent);color:#fff}.row input[type=url]{flex:320px}.row input{font:inherit;border:1px solid var(--border);background:var(--code-bg);color:var(--text-h);border-radius:8px;min-width:0;padding:8px 12px}.row input[inputmode=decimal]{width:120px}button{font:inherit;background:var(--accent-bg);color:var(--accent);cursor:pointer;border:2px solid #0000;border-radius:8px;padding:8px 16px;transition:border-color .2s}button:hover:not(:disabled){border-color:var(--accent-border)}button:disabled{opacity:.5;cursor:not-allowed}button.link{font-size:inherit;background:0 0;border:none;padding:0;text-decoration:underline}.badge{border:1px solid var(--border);color:var(--text);border-radius:999px;padding:2px 10px;font-size:13px;display:inline-block}.badge.ok{color:#16a34a;border-color:#16a34a}.kv{grid-template-columns:max-content 1fr;gap:8px 16px;margin:8px 0 0;display:grid}.kv dt{color:var(--text);padding-top:4px;font-size:14px}.kv dd{overflow-wrap:anywhere;min-width:0;margin:0}code.addr{font-size:13px}a{color:var(--accent)}.error-box{color:#b91c1c;overflow-wrap:anywhere;background:#dc262614;border:1px solid #dc2626;border-radius:8px;padding:10px 14px;font-size:14px}.split{color:#fff;border-radius:8px;height:32px;margin-bottom:8px;font-size:13px;display:flex;overflow:hidden}.split>div{white-space:nowrap;align-items:center;padding:0 8px;transition:width .4s;display:flex;overflow:hidden}.split-receiver{background:var(--accent)}.split-host{background:#0ea5e9}.verdict{margin:8px 0;font-weight:600}.verdict.ok{color:#16a34a}.verdict.bad{color:#dc2626}.checks{flex-direction:column;gap:6px;margin:0 0 16px;padding:0;list-style:none;display:flex}.checks li{align-items:flex-start;gap:10px;font-size:15px;display:flex}.checks .mark{width:1.2em;font-weight:700}.checks li.pass .mark{color:#16a34a}.checks li.fail .mark{color:#dc2626}@media (width<=640px){.top{flex-direction:column}.top-right{align-items:flex-start}.kv{grid-template-columns:1fr;gap:2px 0}.kv dt{padding-top:8px}}