:root{color-scheme:dark;--bg:#101719;--panel:#182124;--line:#303d40;--text:#eff4ed;--muted:#a2b2b1;--accent:#c8f582}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}header,main,footer{max-width:1200px;margin:auto;padding:28px 40px}header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:24px}.brand{font-size:27px;font-weight:850;letter-spacing:-1px}.brand span{color:var(--accent)}.brand i{font-size:9px;font-style:normal;letter-spacing:3px;display:block;color:var(--muted)}nav{display:flex;align-items:center;gap:25px;font-size:14px}form{margin:0}.button,button{display:inline-flex;justify-content:center;align-items:center;gap:28px;padding:14px 22px;border-radius:9px;background:var(--accent);border:1px solid var(--accent);color:#172313;font:inherit;font-weight:650;cursor:pointer;text-decoration:none}.button:hover,button:hover{background:#dcffb1;color:#172313}.small{font-size:14px;padding:10px 16px}.quiet{background:transparent;color:var(--text);border-color:var(--line)}.danger{background:transparent;border-color:#744a48;color:#ffb1aa;font-size:13px;padding:8px 12px}button:disabled{opacity:.35;cursor:not-allowed}.hero{display:grid;grid-template-columns:1.3fr 1fr;gap:80px;align-items:center;min-height:550px}.eyebrow{font-size:11px;letter-spacing:2.5px;color:var(--accent);font-weight:700}h1{font-size:44px;line-height:1.15;letter-spacing:-1.7px;margin:18px 0 24px}.hero h1{font-size:76px}.lead{font-size:18px;color:var(--muted);max-width:520px;margin-bottom:35px}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:15px}.network-card{border:1px solid var(--line);border-radius:24px;padding:42px;background:radial-gradient(ellipse at top right,#354837 0,transparent 65%),var(--panel)}.orb{height:150px;width:150px;border-radius:50%;border:1px solid #647e53;display:grid;place-items:center;font-size:42px;font-weight:800;letter-spacing:-3px;margin:0 auto 40px;box-shadow:0 0 0 20px #c8f58205,0 0 0 45px #c8f58203;color:var(--accent)}.network-card h2{font-size:32px;margin:8px 0}.network-card p{color:var(--muted)}.connection-line{display:flex;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:22px;font-size:13px}.connection-line b{width:8px;height:8px;background:var(--accent);border-radius:50%}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;padding:30px 0 65px}.steps article{border-top:1px solid var(--line);padding-top:25px}.steps span{color:var(--accent);font-size:13px}.steps p,p,small{color:var(--muted)}h2{font-size:24px;line-height:1.3}h3{margin:0;font-size:17px}.panel{padding:30px;background:var(--panel);border:1px solid var(--line);border-radius:16px;margin:24px 0}.auth{max-width:510px;margin:50px auto 100px}.auth h1{font-size:34px}.auth form button{width:100%;margin:24px 0 5px}label{display:block;margin:18px 0 8px;font-size:14px}input,select{display:block;width:100%;margin-top:8px;padding:13px 14px;background:#101719;border:1px solid #455254;border-radius:8px;color:var(--text);font:inherit}input:focus,select:focus{outline:2px solid var(--accent);outline-offset:2px}.notice{padding:16px 22px;border:1px solid #6b8553;background:#283526;border-radius:10px;margin:18px 0}.page-title{display:flex;justify-content:space-between;align-items:center;gap:20px}.badge{border:1px solid #557147;border-radius:30px;color:var(--accent);padding:8px 18px;font-size:13px}.columns{display:grid;grid-template-columns:1fr 1fr;gap:24px}.device{padding:20px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.device:last-child{border-bottom:0}.device p{font-size:13px;margin:6px 0}.muted{color:var(--muted);font-size:16px}.empty{padding:20px 0}.audit{font:13px monospace}small{display:block;margin-top:15px}footer{border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:12px;color:var(--muted);gap:20px;margin-top:50px}@media(max-width:800px){header,main,footer{padding:22px}.hero{grid-template-columns:1fr;gap:30px;padding:35px 0}.hero h1{font-size:56px}.network-card{padding:30px}.steps,.columns{grid-template-columns:1fr}.steps{gap:20px}.columns{gap:0}.page-title,.device{align-items:flex-start;flex-direction:column}nav{gap:12px;font-size:12px}.brand{font-size:23px}nav .small{padding:8px}.panel{padding:22px}h1{font-size:35px}footer{flex-wrap:wrap}.auth{margin:30px auto}.orb{height:100px;width:100px;margin-bottom:25px}}

/* Persistent, keyboard-accessible instructions in the lower-right corner. */
body{padding-bottom:80px}.help-widget{position:fixed;right:24px;bottom:max(20px,env(safe-area-inset-bottom));z-index:50}.help-widget>summary{list-style:none;cursor:pointer;background:var(--accent);color:#172313;border:1px solid #dbffac;border-radius:28px;padding:12px 20px;font-weight:700;box-shadow:0 8px 30px #0005}.help-widget>summary::-webkit-details-marker{display:none}.help-widget>summary span{display:inline-grid;place-items:center;border:1px solid currentColor;border-radius:50%;width:22px;height:22px;margin-left:12px}.help-widget>summary:focus-visible{outline:3px solid white;outline-offset:4px}.help-panel{position:absolute;right:0;bottom:66px;width:min(440px,calc(100vw - 32px));max-height:calc(100dvh - 120px);overflow:auto;overscroll-behavior:contain;padding:24px;background:var(--panel);border:1px solid #60754e;border-radius:18px;box-shadow:0 16px 60px #0009;font-size:14px}.help-panel h2{margin-top:0;font-size:22px}.help-panel h3{margin-top:22px}.help-panel ol{padding-left:22px}.help-panel li{margin:10px 0}.help-panel a{color:var(--accent);text-decoration:underline}.help-hint{font-size:12px}@media(max-width:600px){.help-widget{right:16px;bottom:max(16px,env(safe-area-inset-bottom))}.help-panel{padding:20px}}