@import url('data:text/css,');
:root{color-scheme:dark;--bg:#080e14;--panel:#111c26;--line:#263642;--text:#e9f2f6;--muted:#9bafbd;--accent:#85ead2}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.7 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a{touch-action:manipulation}header,main,footer{max-width:1160px;margin:auto;padding:0 28px}header{height:92px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;gap:14px;align-items:center;font-weight:900;color:var(--accent);font-size:28px}.brand span{font-size:18px;color:var(--text);font-weight:500}.brand b{font-weight:400;color:var(--muted)}nav{display:flex;gap:24px;align-items:center;font-size:14px}nav form{margin:0}.quiet{background:none;color:var(--muted);border:none;cursor:pointer}.hero{display:grid;grid-template-columns:1.3fr 1fr;gap:64px;padding:84px 0 65px;align-items:center}.eyebrow{font-size:12px;letter-spacing:3px;color:var(--accent);margin:16px 0}h1{font-size:clamp(34px,4.4vw,56px);line-height:1.3;letter-spacing:-2px;margin:22px 0}h1 em{font-style:normal;color:var(--accent)}h2{font-size:28px;line-height:1.4}h3{font-size:20px;margin:15px 0 8px}p{color:var(--muted)}.hero p{font-size:17px;margin-bottom:30px}.button{display:inline-flex;gap:28px;align-items:center;justify-content:center;padding:12px 22px;background:var(--accent);color:#092820;border:1px solid transparent;border-radius:8px;font-weight:650;cursor:pointer}.button:hover{filter:brightness(1.1)}.small{padding:8px 15px}.secondary{color:var(--text);background:#1c303b;border-color:#35505b}.note{color:var(--muted);font-size:13px;margin-top:16px}.visual{padding:30px;border:1px solid #2c514b;border-radius:22px;background:radial-gradient(ellipse at top,#183f38 0,#101b24 65%);box-shadow:0 25px 90px #0005}.orb{border:1px solid #5b9b8d;border-radius:50%;width:190px;height:190px;margin:0 auto 30px;display:flex;align-items:center;justify-content:center;flex-direction:column;font-size:44px;letter-spacing:6px;color:var(--accent);box-shadow:0 0 40px #85ead211}.orb span{font-size:8px;letter-spacing:2px}.node{display:flex;align-items:center;gap:10px;padding:12px 0;border-top:1px solid #ffffff12;font-size:14px}.node span{margin-left:auto;color:var(--muted);font-size:12px}.node i{width:6px;height:6px;border-radius:50%;background:var(--accent)}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.features article{padding:24px 0;border-top:1px solid var(--line)}.features span{font-size:11px;letter-spacing:2px;color:var(--accent)}.features p{font-size:14px}.section-head{padding-top:55px;margin-bottom:28px}.section-head h2{margin-top:0}.create{display:flex;align-items:center;gap:14px;padding:24px;background:var(--panel);border:1px solid var(--line);border-radius:12px}input{min-width:0;background:#08131b;color:var(--text);border:1px solid #344a58;padding:12px;border-radius:7px}input:focus{outline:2px solid var(--accent)}.create input:not([type=hidden]){flex:1}.devices{margin-top:20px}.device{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:24px;border-bottom:1px solid var(--line)}.device h3{margin:5px 0}.device p{margin:0;font-size:13px}.badge{font-size:11px;color:var(--accent)}.empty{padding:35px;color:var(--muted);text-align:center}.faq{padding:45px 0 65px;max-width:840px}details{padding:20px 0;border-bottom:1px solid var(--line)}summary{cursor:pointer}details p{font-size:14px}.panel{padding:28px;background:var(--panel);border:1px solid var(--line);border-radius:12px;margin:22px 0}.token{width:100%;font-family:monospace;font-size:14px;margin-bottom:16px}.instructions{display:grid;grid-template-columns:1fr 1fr;gap:20px}.instructions .panel{margin:0}.instructions li{margin-bottom:12px;color:var(--muted)}code{color:var(--accent)}.small-title{font-size:38px}.red{background:#502932;color:#ffd5dc;border-color:#804651}.danger{margin:30px 0 65px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}footer{border-top:1px solid var(--line);padding-top:30px;padding-bottom:30px;display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:12px}#copy-status{margin-left:15px;color:var(--accent)}@media(max-width:750px){header,main,footer{padding-left:20px;padding-right:20px}header{height:78px}nav{gap:12px}nav>a:first-child,.username{display:none}.hero{grid-template-columns:1fr;gap:28px;padding-top:38px}.visual{max-width:450px;width:100%;margin:auto}.features,.instructions{grid-template-columns:1fr;gap:5px}.create{flex-wrap:wrap}.create label{width:100%}.create .button{width:100%}.device{padding:20px 0}.device .button{font-size:12px;padding:10px}.panel{padding:20px}footer{flex-wrap:wrap}h1{letter-spacing:-1px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Management layouts remain usable on narrow screens. */
.panel{overflow-wrap:anywhere}.panel form{display:flex;flex-wrap:wrap;gap:12px;align-items:end}.panel form label{display:flex;flex-direction:column;gap:5px;max-width:100%}.panel input[type=number],.panel select{max-width:100%;padding:8px;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:8px}.panel input[type=number]{width:130px}