:root{
  color-scheme: light dark;
  --plane:#f9f9f7; --surface:#fcfcfb; --raise:#ffffff;
  --ink:#0b0b0b; --ink-2:#52514e; --muted:#898781;
  --grid:#e1e0d9; --hairline:rgba(11,11,11,.10);
  --accent:#1D3D72; --hot:#F05A28;
  --btn:#1D3D72;
  --good:#0ca30c; --warn:#fab219; --crit:#d03b3b;
  --wash:rgba(240,90,40,.06); --navwash:rgba(29,61,114,.07);
}
@media (prefers-color-scheme: dark){
  :root{
    --plane:#0d0d0d; --surface:#1a1a19; --raise:#232322;
    --ink:#ffffff; --ink-2:#c3c2b7; --muted:#898781;
    --grid:#2c2c2a; --hairline:rgba(255,255,255,.10);
    --accent:#93aede; --hot:#f0713f;
    --btn:#3a5cbf;
    --wash:rgba(240,113,63,.09); --navwash:rgba(147,174,222,.12);
  }
}
*{box-sizing:border-box}
/* keep the hidden attribute authoritative — .login-screen/.shell set display,
   which would otherwise override the UA [hidden]{display:none} rule */
[hidden]{display:none!important}
html,body{height:100%}
body{
  margin:0; background:var(--plane); color:var(--ink);
  font:14px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{margin:0}
.eyebrow{font-size:11px;font-weight:650;letter-spacing:.09em;text-transform:uppercase;color:var(--accent)}
.muted{color:var(--muted);font-size:12.5px}
.hint{font-size:12.5px;color:var(--ink-2);margin:6px 0 14px}
.err{color:var(--crit);font-size:12.5px;min-height:18px;margin-top:10px}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
a{color:var(--accent);text-decoration:none;font-weight:600}
a:hover{text-decoration:underline}

/* ── form primitives ──────────────────────────────────────── */
label{display:block;font-size:12px;font-weight:650;margin:12px 0 4px;color:var(--ink-2)}
input,select,textarea{
  width:100%;padding:9px 11px;font:inherit;color:var(--ink);
  background:var(--plane);border:1px solid var(--grid);border-radius:8px;
}
textarea{min-height:64px;resize:vertical}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
button{
  font:600 13px system-ui,-apple-system,"Segoe UI",sans-serif;
  border-radius:8px;padding:9px 16px;cursor:pointer;border:1px solid var(--hairline);
  background:none;color:var(--ink);
}
button:disabled{opacity:.45;cursor:default}
button.primary{background:var(--btn);color:#fff;border-color:transparent}
button.primary:not(:disabled):hover{filter:brightness(1.1)}
button.ghost{background:none;color:var(--accent)}
button.ghost:not(:disabled):hover{background:var(--navwash)}
button.danger{background:none;color:var(--crit);border-color:color-mix(in srgb,var(--crit) 40%,transparent)}
button.danger:not(:disabled):hover{background:rgba(208,59,59,.10)}
button.sm{padding:5px 10px;font-size:12px}
button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* ── login screen ─────────────────────────────────────────── */
.login-screen{min-height:100vh;display:grid;place-items:center;padding:24px}
.card.narrow{max-width:400px;width:100%}
.login-title{font-size:24px;font-weight:750;letter-spacing:-.01em;margin:6px 0 4px}
#login-form .primary{margin-top:16px;width:100%}

/* ── app shell ────────────────────────────────────────────── */
.shell{display:flex;min-height:100vh}
.sidebar{
  width:236px;flex:0 0 236px;background:var(--surface);
  border-right:1px solid var(--hairline);
  display:flex;flex-direction:column;gap:8px;padding:18px 14px;
  position:sticky;top:0;height:100vh;
}
.brand{display:flex;align-items:center;gap:10px;padding:4px 8px 14px;border-bottom:1px solid var(--hairline);margin-bottom:6px}
.brand-mark{color:var(--hot);font-size:22px;line-height:1}
.brand-text{font-weight:750;font-size:15px;letter-spacing:-.01em}
.brand-text small{font-weight:600;font-size:11px;color:var(--muted);letter-spacing:.02em}
.nav{display:flex;flex-direction:column;gap:2px}
.nav-item{
  display:flex;align-items:center;gap:11px;width:100%;text-align:left;
  padding:10px 12px;border:1px solid transparent;border-radius:8px;
  color:var(--ink-2);font-weight:600;
}
.nav-item:hover{background:var(--navwash);color:var(--ink)}
.nav-item.active{background:var(--navwash);color:var(--accent);box-shadow:inset 3px 0 0 var(--hot)}
.nav-ico{width:18px;text-align:center;color:var(--muted);font-size:14px}
.nav-item.active .nav-ico{color:var(--hot)}
.sidebar-foot{margin-top:auto;display:flex;flex-direction:column;gap:8px;padding-top:14px;border-top:1px solid var(--hairline)}
.sidebar-foot .ghost{align-self:flex-start}

.main-col{flex:1;min-width:0;display:flex;flex-direction:column}
.mobilebar{display:none}
.content{padding:30px 30px 64px;max-width:1080px;width:100%;margin:0 auto}
.pane-head{margin-bottom:6px}
.pane-head h1{font-size:23px;font-weight:750;letter-spacing:-.01em}
.pane-head .lede{max-width:70ch;color:var(--ink-2);margin:6px 0 0}

/* ── cards & tables ───────────────────────────────────────── */
.card{background:var(--surface);border:1px solid var(--hairline);border-radius:10px;padding:16px;margin-top:16px}
.cardhead{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.cardhead h2{font-size:16px;font-weight:700}
.cardhead > div{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.tbl-scroll{overflow-x:auto;border:1px solid var(--hairline);border-radius:8px}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:13px}
thead th{
  text-align:left;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);
  font-weight:650;padding:9px 12px;border-bottom:1px solid var(--grid);white-space:nowrap;
}
tbody td{padding:9px 12px;border-bottom:1px solid var(--grid);vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr[tabindex]{cursor:pointer}
tbody tr[tabindex]:hover{background:var(--wash)}
tbody tr.selected{background:var(--wash);box-shadow:inset 3px 0 0 var(--hot)}
tbody tr:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
tbody tr.is-self{background:var(--navwash)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
td.actions{white-space:nowrap;display:flex;gap:6px}
.you-tag{margin-left:7px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;
  color:var(--accent);background:var(--navwash);border-radius:5px;padding:1px 6px}
.token{font-size:12px;color:var(--ink-2)}

/* ── state chips ──────────────────────────────────────────── */
.state-chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:650}
.state-chip::before{content:'';width:9px;height:9px;border-radius:50%;background:var(--muted)}
.state-online::before{background:var(--good)}
.state-warning::before{background:var(--warn)}
.state-error::before{background:var(--crit)}

/* ── interface detail ─────────────────────────────────────── */
.detail-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:20px}
.kv-list{margin:0;display:grid;gap:0}
.kv{display:grid;grid-template-columns:130px 1fr;gap:10px;padding:7px 0;border-bottom:1px solid var(--hairline)}
.kv:last-child{border-bottom:none}
.kv dt{margin:0;color:var(--muted);font-size:12px;font-weight:600}
.kv dd{margin:0;color:var(--ink);word-break:break-word}
.edit-box{background:var(--plane);border:1px solid var(--hairline);border-radius:8px;padding:14px}
.edit-box h3{font-size:13px;font-weight:700;margin-bottom:2px}
.edit-box .primary{margin-top:16px}

/* ── run panel (diagnostics) ──────────────────────────────── */
.runrow{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:6px 0 12px}
#run-progress,.pane progress{margin:8px 0}
progress{width:100%;height:8px;accent-color:var(--accent)}
.log{
  font:12px/1.6 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  background:var(--plane);border:1px solid var(--grid);border-radius:8px;
  padding:10px 12px;min-height:72px;max-height:260px;overflow-y:auto;
  white-space:pre-wrap;word-break:break-word;
}
.log:empty::before{content:'Klar.';color:var(--muted)}
.log .ok{color:var(--good)}
.log .warn{color:var(--warn)}
.log .err{color:var(--crit)}
.foot{max-width:70ch;margin-top:18px;color:var(--muted);font-size:12.5px}

/* ── log form ─────────────────────────────────────────────── */
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:8px}
.form-grid label{margin-top:0}
.attr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:8px;margin:6px 0 14px}
.attr-cell{background:var(--plane);border:1px solid var(--hairline);border-radius:8px;padding:8px 10px}
.attr-item{display:flex;align-items:center;gap:8px;margin:0;font-weight:600;color:var(--ink)}
.attr-item input{width:auto}
.attr-period{margin-top:6px}
.attr-cell-off{opacity:.6}
.attr-off{color:var(--muted);font-weight:600}
#log-attr-status{margin:2px 0 8px}

/* ── modal ────────────────────────────────────────────────── */
dialog.modal{
  border:1px solid var(--hairline);border-radius:12px;background:var(--surface);color:var(--ink);
  padding:0;max-width:440px;width:calc(100% - 32px);box-shadow:0 24px 60px rgba(0,0,0,.28);
}
dialog.modal::backdrop{background:rgba(0,0,0,.42)}
dialog.modal form{padding:20px}
dialog.modal h2{font-size:17px;font-weight:750;margin-bottom:4px}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}

/* ── toast ────────────────────────────────────────────────── */
.toast-host{position:fixed;top:16px;right:16px;z-index:50;display:flex;flex-direction:column;gap:8px}
.toast{
  background:var(--raise);color:var(--ink);border:1px solid var(--hairline);
  border-left:3px solid var(--muted);border-radius:8px;padding:10px 14px;
  font-size:13px;font-weight:600;box-shadow:0 10px 30px rgba(0,0,0,.18);max-width:340px;
  animation:toast-in .18s ease-out;
}
.toast-ok{border-left-color:var(--good)}
.toast-err{border-left-color:var(--crit)}
.toast-info{border-left-color:var(--accent)}
@keyframes toast-in{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ── mobile nav ───────────────────────────────────────────── */
.nav-scrim{display:none}
@media (max-width:900px){
  .mobilebar{
    display:flex;align-items:center;justify-content:space-between;
    padding:12px 16px;border-bottom:1px solid var(--hairline);background:var(--surface);
    position:sticky;top:0;z-index:20;
  }
  .mobilebar .brand-mark{font-size:20px}
  .sidebar{
    position:fixed;top:0;left:0;z-index:40;transform:translateX(-100%);
    transition:transform .2s ease;box-shadow:0 0 40px rgba(0,0,0,.25);
  }
  body.nav-open .sidebar{transform:none}
  body.nav-open .nav-scrim{display:block;position:fixed;inset:0;z-index:30;background:rgba(0,0,0,.4)}
  .content{padding:20px 16px 56px}
  .detail-grid{grid-template-columns:1fr}
}