:root{
  color-scheme:dark;
  --bg:#06111c;--panel:#0d2234;--panel2:#102a40;--line:#234b69;--text:#f5f8fb;
  --muted:#a8bfd2;--accent:#1da1f2;--ok:#24c37b;--warn:#f3bd39;--bad:#ff6b6b;
  --shadow:0 16px 40px rgba(0,0,0,.22);
}
*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif}
a{color:inherit}.shell{max-width:1500px;margin:auto;padding:20px}.top{position:sticky;top:0;z-index:20;background:rgba(6,17,28,.96);backdrop-filter:blur(12px);border-bottom:1px solid #17364e}
.navwrap{max-width:1500px;margin:auto;padding:12px 20px;display:flex;align-items:center;gap:16px}.brand{font-weight:900;font-size:19px;white-space:nowrap}.brand small{display:block;color:var(--muted);font-weight:600;font-size:11px;letter-spacing:.12em;text-transform:uppercase}
nav{display:flex;gap:6px;flex-wrap:wrap}nav a{padding:9px 12px;border:1px solid transparent;border-radius:9px;text-decoration:none;color:#cfe1ee;font-weight:700;font-size:14px}
nav a:hover,nav a.active{background:#12304a;border-color:#2a5a7e;color:white}.spacer{flex:1}.boss{font-size:12px;color:#67d7ff;border:1px solid #205375;border-radius:999px;padding:7px 10px}
.hero{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding:24px 0 12px}.eyebrow{color:#4ec7ff;font-size:12px;letter-spacing:.13em;font-weight:900;text-transform:uppercase}.hero h1{font-size:34px;margin:5px 0 8px}.hero p{color:var(--muted);max-width:850px;margin:0;line-height:1.5}
.grid{display:grid;gap:14px}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:linear-gradient(180deg,var(--panel),#0a1d2c);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:var(--shadow)}.card h2,.card h3{margin:0 0 8px}.card p{color:var(--muted);line-height:1.45}.metric{font-size:34px;font-weight:900}.metriclabel{color:var(--muted);font-size:13px}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:end}.field{display:grid;gap:5px;min-width:180px;flex:1}.field span{color:#bed3e2;font-size:12px;font-weight:800}
input,select,textarea{width:100%;background:#071827;border:1px solid #2a5675;color:white;border-radius:9px;padding:10px 12px;font:inherit}textarea{min-height:90px;resize:vertical}
button,.btn{appearance:none;border:1px solid #2b6084;border-radius:9px;background:#123653;color:white;padding:10px 13px;font-weight:800;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:7px}
button:hover,.btn:hover{background:#17486e}.primary{background:#078ddf;border-color:#078ddf}.primary:hover{background:#13a3f5}.danger{background:#4a2027;border-color:#7d3340}.quiet{background:#0a1d2c}.ok{color:#81edb7}.warn{color:#ffd76b}.bad{color:#ff9999}
.status{padding:11px 13px;border:1px solid #2d5571;background:#0a1a28;border-radius:10px;color:#cfe0ec}.status.ok{border-color:#246849}.status.warn{border-color:#7d6925}.status.bad{border-color:#7a3540}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin:12px 0 18px}.step{padding:12px;border-radius:12px;background:#0b2031;border:1px solid #244a66}.step b{display:block;color:#58cbff;font-size:12px}.step strong{display:block;margin-top:5px}
.list{display:grid;gap:10px}.row{border:1px solid #244a66;background:#091b2a;border-radius:12px;padding:13px;display:flex;gap:14px;align-items:center}.row .grow{flex:1}.row small{color:var(--muted)}
.pill{display:inline-flex;padding:4px 8px;border-radius:999px;border:1px solid #2d5d7c;font-size:11px;font-weight:800;color:#cae8fb;margin:2px}
.tablewrap{overflow:auto;border:1px solid #21465f;border-radius:12px}table{border-collapse:collapse;width:100%;min-width:760px}th,td{padding:10px;border-bottom:1px solid #18384e;text-align:left}th{background:#0d2639;color:#acd3eb;font-size:12px}td{font-size:14px}
.empty{padding:24px;text-align:center;color:var(--muted);border:1px dashed #2a506c;border-radius:12px}
details{border:1px solid #244a66;border-radius:10px;padding:10px 12px;background:#081a28}summary{cursor:pointer;font-weight:800}
.bigaction{padding:16px 20px;font-size:17px}.flowbox{border-left:4px solid #1da1f2}.radio-card .name{font-size:20px;font-weight:900}.radio-card .meta{color:var(--muted);font-size:13px;line-height:1.5}.radio-actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}
.feature{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid #17384f;padding:9px 0}.feature:last-child{border-bottom:0}
.map{height:520px;background:#071827;border:1px solid #28506d;border-radius:14px;position:relative;overflow:hidden}.map .placeholder{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:40px;color:#9fbbce;background:radial-gradient(circle at 40% 40%,#153d57 0,#071827 55%)}
.footer{color:#7898ad;font-size:12px;padding:30px 0}
@media(max-width:900px){.g2,.g3,.g4{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}.navwrap{align-items:flex-start;flex-direction:column}.spacer,.boss{display:none}.hero{display:block}.hero h1{font-size:28px}}

/* A5.0 R3 - large self-hosted Browser-USB Remote Screen */
#epttBrowserRemote[hidden]{display:none!important}
#epttBrowserRemote{position:fixed;inset:0;z-index:9999;display:grid;place-items:center;padding:18px}
.v5remote-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.82);backdrop-filter:blur(4px)}
.v5remote-panel{position:relative;width:min(1180px,96vw);height:min(900px,94vh);background:#08151f;border:1px solid #33556a;border-radius:18px;display:grid;grid-template-rows:auto 1fr auto auto;overflow:hidden;box-shadow:0 30px 100px #000}
.v5remote-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid #29485b;background:#0c1d29}.v5remote-head strong{font-size:20px}.v5remote-head small{display:block;color:#91b6ca;margin-top:3px}.v5remote-head button,.v5remote-tools button{width:auto;margin:0}
.v5remote-canvas-wrap{min-height:0;display:grid;place-items:center;padding:12px;background:#02070a;overflow:auto}
#v5RemoteCanvas{display:block;max-width:100%;max-height:100%;width:auto;height:auto;min-width:min(520px,90%);image-rendering:auto;outline:none;cursor:crosshair;background:#000;border-radius:8px;box-shadow:0 0 0 1px #24485d}
.v5remote-tools{display:flex;gap:8px;flex-wrap:wrap;padding:10px 14px;border-top:1px solid #29485b;background:#0c1d29}.v5remote-tools button{padding:9px 12px}
#v5RemoteStatus{margin:0;border-radius:0;border-left:0;border-right:0;border-bottom:0;padding:9px 14px}
@media(max-width:700px){#v5RemoteCanvas{min-width:0}.v5remote-panel{width:99vw;height:96vh}.v5remote-tools{gap:5px}.v5remote-tools button{font-size:12px;padding:7px 8px}}