/* ===================== NodePanel v2 — from scratch =====================
   Neues Layout: Top-Navigation + Bento. Aurora-Identitaet (Logo bleibt). */
:root{
  --bg:#070a16; --bg2:#0c1126; --surface:#121937; --elevated:#1b2348;
  --border:rgba(126,150,255,.14); --border2:rgba(126,150,255,.30);
  --primary:#7c8bff; --grad:linear-gradient(135deg,#4d9fff,#a06bff);
  --grad-soft:linear-gradient(135deg,rgba(77,159,255,.16),rgba(160,107,255,.16));
  --ok:#34e29b; --warn:#ffb443; --danger:#ff5a72;
  --text:#eef1ff; --muted:#9aa3c8;
  --r:18px; --r-sm:12px;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Inter,Roboto,sans-serif;
  --mono:"SF Mono","JetBrains Mono",ui-monospace,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body,#app{height:100%}
body{
  font-family:var(--font);color:var(--text);font-size:14px;line-height:1.5;letter-spacing:-.01em;
  -webkit-font-smoothing:antialiased;
  background:
    radial-gradient(1200px 600px at 100% -10%,rgba(160,107,255,.12),transparent 60%),
    radial-gradient(1000px 520px at -10% 8%,rgba(77,159,255,.12),transparent 55%),
    var(--bg);
  background-attachment:fixed;
}
a{color:var(--primary);text-decoration:none}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:rgba(126,150,255,.3);border-radius:10px;border:2px solid transparent;background-clip:padding-box}

/* ---------- Top Navigation ---------- */
.topbar{
  position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:22px;
  padding:14px 26px;margin:14px 18px;border:1px solid var(--border);border-radius:20px;
  background:rgba(18,25,55,.72);-webkit-backdrop-filter:blur(16px) saturate(160%);backdrop-filter:blur(16px) saturate(160%);
  box-shadow:0 18px 50px -30px rgba(2,5,20,.9);
}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:18px}
.brand .logo{width:30px;height:30px;border-radius:9px;flex-shrink:0}
.brand .name{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.nav{display:flex;gap:4px;flex:1;flex-wrap:wrap}
.nav a{
  display:flex;align-items:center;gap:8px;padding:9px 15px;border-radius:12px;color:var(--muted);
  font-weight:600;font-size:13.5px;transition:.18s;
}
.nav a:hover{color:var(--text);background:rgba(255,255,255,.04)}
.nav a.active{color:#fff;background:var(--grad-soft);box-shadow:inset 0 0 0 1px var(--border2),0 8px 20px -10px rgba(90,110,255,.5)}
.nav a .ic{font-size:16px;opacity:.9}
.topbar .spacer{flex:0}
.user-chip{display:flex;align-items:center;gap:9px;padding:6px 12px 6px 7px;border:1px solid var(--border);border-radius:999px;background:rgba(255,255,255,.03);cursor:pointer}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--grad);display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;box-shadow:0 4px 14px -4px rgba(90,110,255,.7)}
.icon-btn{width:38px;height:38px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:12px;background:rgba(255,255,255,.03);color:var(--muted);cursor:pointer;font-size:17px;transition:.18s}
.icon-btn:hover{color:var(--text);background:var(--grad-soft)}

/* ---------- Content ---------- */
.content{padding:8px 18px 30px}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;margin:14px 4px 18px}
.page-head h1{font-size:26px;font-weight:800;letter-spacing:-.03em}
.page-head p{color:var(--muted);font-size:13.5px;margin-top:2px}

/* bento grid */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.card{
  background:linear-gradient(180deg,rgba(255,255,255,.025),transparent),var(--surface);
  border:1px solid var(--border);border-radius:var(--r);padding:20px;box-shadow:0 2px 10px rgba(2,5,20,.5);
}
.card:hover{border-color:var(--border2)}
.col-3{grid-column:span 3}.col-4{grid-column:span 4}.col-6{grid-column:span 6}.col-8{grid-column:span 8}.col-12{grid-column:span 12}
@media(max-width:1100px){.col-3{grid-column:span 6}.col-4{grid-column:span 6}.col-8,.col-6{grid-column:span 12}}
@media(max-width:680px){.bento>*{grid-column:span 12!important}.topbar{flex-wrap:wrap}}

.stat .label{color:var(--muted);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.stat .big{font-size:34px;font-weight:800;letter-spacing:-.02em;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin:6px 0 2px}
.stat .sub{color:var(--muted);font-size:12.5px}
.bar{height:8px;border-radius:6px;background:var(--elevated);overflow:hidden;margin-top:12px}
.bar > i{display:block;height:100%;border-radius:6px;background:var(--grad)}
.ring{display:flex;align-items:center;justify-content:center}

.card h3{font-size:15px;font-weight:700;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.chart-wrap{position:relative;height:240px}

.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border:0;border-radius:12px;font-family:var(--font);font-weight:600;font-size:13.5px;cursor:pointer;transition:.15s;color:#fff;background:var(--grad);box-shadow:0 8px 22px -10px rgba(90,110,255,.6)}
.btn:hover{filter:brightness(1.08)}
.btn.ghost{background:rgba(255,255,255,.04);color:var(--text);border:1px solid var(--border2)}
.btn:active{transform:translateY(1px)}

input,select,textarea{width:100%;font-family:var(--font);font-size:14px;color:var(--text);background:var(--bg2);border:1px solid var(--border2);border-radius:12px;padding:12px 14px;outline:none;transition:.15s}
input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--grad-soft)}
select{cursor:pointer;-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M2 4l4 4 4-4' stroke='%239aa3c8' stroke-width='1.6' fill='none'/></svg>");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}
select option{background:var(--surface);color:var(--text)}
input[type=checkbox]{width:18px;height:18px;accent-color:var(--primary)}

/* containers list */
.clist{display:flex;flex-direction:column;gap:10px}
.crow{display:flex;align-items:center;gap:14px;padding:13px 16px;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,.02);transition:.15s}
.crow:hover{border-color:var(--border2);background:var(--grad-soft)}
.dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}
.dot.run{background:var(--ok);box-shadow:0 0 12px var(--ok)}
.dot.stop{background:var(--muted)}
.crow .cname{font-weight:600}
.crow .cmeta{color:var(--muted);font-size:12.5px}
.pill{margin-left:auto;font-size:11px;font-weight:700;padding:4px 11px;border-radius:999px;background:var(--grad-soft);color:var(--primary)}

/* login */
.login-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px}
.login-card{width:100%;max-width:400px;border:1px solid var(--border);border-radius:24px;padding:34px 30px;background:rgba(18,25,55,.6);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 40px 90px -40px rgba(2,5,20,.9)}
.login-card .brand{justify-content:center;font-size:24px;margin-bottom:6px}
.login-card .brand .logo{width:40px;height:40px}
.login-sub{text-align:center;color:var(--muted);margin-bottom:22px;font-size:13.5px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12px;color:var(--muted);font-weight:600;margin-bottom:6px}
.err{color:var(--danger);font-size:13px;text-align:center;margin-bottom:10px;min-height:18px}
.muted{color:var(--muted)}
.spin{width:34px;height:34px;border:3px solid var(--border2);border-top-color:var(--primary);border-radius:50%;animation:sp 1s linear infinite;margin:30px auto}
@keyframes sp{to{transform:rotate(360deg)}}
.center{display:flex;align-items:center;justify-content:center;min-height:60vh}