/* remotedesk-panel — instrument-panel identity, matching the product site.
   Light palette on bare :root; redefined for both dark states. */
:root{
  --ground:#F6F8FB; --surface:#FFFFFF; --surface-2:#EFF3F8; --surface-3:#E5EBF3;
  --ink:#0E1420; --ink-soft:#4C5769; --ink-faint:#7A8698;
  --line:#DCE3EC; --line-strong:#C2CCDA;
  --accent:#A85304; --accent-bright:#D9770A; --accent-wash:#FBF0E4;
  --live:#137A52; --live-wash:#E4F3EC;
  --down:#94A0B4;
  --danger:#B3261E;
  --shadow:0 1px 2px rgba(14,20,32,.06),0 10px 30px -14px rgba(14,20,32,.22);
  --radius:10px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --ground:#0A0E15; --surface:#111925; --surface-2:#161F2D; --surface-3:#1D2836;
    --ink:#E7ECF4; --ink-soft:#98A5B9; --ink-faint:#6C7A90;
    --line:#1E2937; --line-strong:#2C3A4C;
    --accent:#F5A524; --accent-bright:#FFB84D; --accent-wash:#241B0C;
    --live:#3DDC97; --live-wash:#0E2A20;
    --down:#4A576B;
    --danger:#F2554B;
    --shadow:0 1px 2px rgba(0,0,0,.45),0 10px 32px -16px rgba(0,0,0,.8);
  }
}
:root[data-theme="dark"]{
  --ground:#0A0E15; --surface:#111925; --surface-2:#161F2D; --surface-3:#1D2836;
  --ink:#E7ECF4; --ink-soft:#98A5B9; --ink-faint:#6C7A90;
  --line:#1E2937; --line-strong:#2C3A4C;
  --accent:#F5A524; --accent-bright:#FFB84D; --accent-wash:#241B0C;
  --live:#3DDC97; --live-wash:#0E2A20;
  --down:#4A576B;
  --danger:#F2554B;
  --shadow:0 1px 2px rgba(0,0,0,.45),0 10px 32px -16px rgba(0,0,0,.8);
}

*,*::before,*::after{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;background:var(--ground);color:var(--ink);
  font-family:"IBM Plex Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;
}
h2,h3{font-family:Archivo,Helvetica,Arial,sans-serif;font-weight:700;letter-spacing:-.02em;margin:0}
h2{font-size:1.4rem}
p{margin:0}
[hidden]{display:none !important}
:focus-visible{outline:2px solid var(--accent-bright);outline-offset:2px;border-radius:4px}

.brand{display:flex;align-items:center;gap:.55rem;font-family:Archivo;font-weight:800;letter-spacing:-.03em;font-size:1.02rem}
.brand-mark{width:20px;height:20px;border-radius:5px;background:var(--ink);position:relative;flex:none}
.brand-mark::after{content:"";position:absolute;inset:5px 5px auto auto;width:7px;height:7px;border-radius:2px;background:var(--accent-bright)}

/* ---------- buttons / fields ---------- */
.btn{
  font:600 .87rem/1 "IBM Plex Sans";padding:.6rem 1rem;border-radius:7px;
  border:1px solid transparent;cursor:pointer;transition:background .15s,border-color .15s,color .15s;
}
.btn-primary{background:var(--ink);color:var(--ground);border-color:var(--ink)}
.btn-primary:hover{background:var(--accent);border-color:var(--accent);color:#fff}
:root[data-theme="dark"] .btn-primary:hover{color:#0A0E15}
.btn-quiet{background:transparent;color:var(--ink-soft);border-color:var(--line-strong)}
.btn-quiet:hover{color:var(--ink);border-color:var(--ink-soft);background:var(--surface-2)}
.btn[disabled]{opacity:.55;cursor:not-allowed}

.field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:.95rem}
.field>span{font:500 .78rem/1.3 "IBM Plex Mono",monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-faint)}
input,select,textarea{
  font:400 .93rem/1.4 "IBM Plex Sans";color:var(--ink);background:var(--surface);
  border:1px solid var(--line-strong);border-radius:7px;padding:.55rem .7rem;width:100%;
}
textarea{resize:vertical;font-family:"IBM Plex Sans"}
input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px var(--accent-wash)}
input[type=color]{padding:.2rem;height:38px;width:52px;flex:none;cursor:pointer}

/* ---------- login ---------- */
.login-wrap{min-height:100dvh;display:grid;place-items:center;padding:1.5rem}
.login-card{
  width:min(370px,100%);background:var(--surface);border:1px solid var(--line);
  border-radius:14px;padding:2rem 1.8rem;box-shadow:var(--shadow);
}
.login-sub{font:500 .78rem/1 "IBM Plex Mono",monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin:.7rem 0 1.6rem}
.login-card .btn{width:100%;margin-top:.4rem}
.login-err{margin-top:.9rem;color:var(--danger);font-size:.87rem}

/* ---------- top bar ---------- */
.topbar{
  display:flex;align-items:center;gap:1.4rem;padding:0 1.4rem;height:56px;
  background:var(--surface);border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:20;
}
.badge{
  font:500 .68rem/1 "IBM Plex Mono",monospace;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);background:var(--accent-wash);border:1px solid var(--accent);
  padding:.3rem .5rem;border-radius:5px;
}
.tabs{display:flex;gap:.25rem;margin-left:.8rem}
.tab{
  background:none;border:0;border-bottom:2px solid transparent;cursor:pointer;
  font:500 .89rem/1 "IBM Plex Sans";color:var(--ink-soft);padding:.55rem .7rem;border-radius:5px 5px 0 0;
}
.tab:hover{color:var(--ink);background:var(--surface-2)}
.tab.is-active{color:var(--ink);border-bottom-color:var(--accent);font-weight:600}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:.55rem}
.who{font:500 .82rem/1 "IBM Plex Mono",monospace;color:var(--ink-faint)}
@media(max-width:760px){
  .topbar{flex-wrap:wrap;height:auto;padding:.7rem 1rem;gap:.7rem}
  .tabs{order:3;width:100%;margin-left:0;overflow-x:auto}
  .who{display:none}
}

.wrap{width:min(1220px,100% - 2.4rem);margin:1.8rem auto 4rem}
.lede{color:var(--ink-soft);margin-top:.4rem;font-size:.95rem}

/* ---------- stat tiles ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:.8rem;margin-bottom:1.4rem}
@media(max-width:820px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.1rem}
.stat .k{font:500 .7rem/1 "IBM Plex Mono",monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint)}
.stat .v{font-family:Archivo;font-weight:800;font-size:1.85rem;letter-spacing:-.03em;margin-top:.45rem;font-variant-numeric:tabular-nums}
.stat.on .v{color:var(--live)}

/* ---------- toolbar ---------- */
.toolbar{display:flex;gap:.6rem;align-items:center;margin-bottom:1rem;flex-wrap:wrap}
.search{flex:1 1 260px;min-width:200px}
.select{width:auto;min-width:130px;flex:none}
.count{font:500 .8rem/1 "IBM Plex Mono",monospace;color:var(--ink-faint);margin-left:auto}

/* ---------- tables ---------- */
.table-scroll{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
table{border-collapse:collapse;width:100%;min-width:800px}
th,td{text-align:left;padding:.72rem .9rem;border-bottom:1px solid var(--line);font-size:.9rem;vertical-align:middle}
thead th{
  font:500 .69rem/1 "IBM Plex Mono",monospace;letter-spacing:.11em;text-transform:uppercase;
  color:var(--ink-faint);background:var(--surface-2);position:sticky;top:0;z-index:1;
}
.th-sort{cursor:pointer;user-select:none}
.th-sort:hover{color:var(--ink)}
.th-sort.sorted::after{content:" ▾";color:var(--accent)}
.th-sort.sorted.asc::after{content:" ▴"}
tbody tr{cursor:pointer}
tbody tr:hover{background:var(--surface-2)}
tbody tr:last-child td{border-bottom:0}
.mono{font-family:"IBM Plex Mono",monospace;font-variant-numeric:tabular-nums}

.state{display:inline-flex;align-items:center;gap:.45rem;font:500 .74rem/1 "IBM Plex Mono",monospace;letter-spacing:.07em;text-transform:uppercase;white-space:nowrap}
.state i{width:7px;height:7px;border-radius:50%;flex:none;background:var(--down)}
.state.on{color:var(--live)}
.state.on i{background:var(--live);box-shadow:0 0 0 3px var(--live-wash)}
.state.off{color:var(--ink-faint)}

.machine b{display:block;font-weight:600}
.machine span{display:block;font-size:.82rem;color:var(--ink-faint)}
.chip{
  display:inline-flex;align-items:center;gap:.4rem;font-size:.8rem;font-weight:500;
  padding:.2rem .55rem;border-radius:20px;background:var(--surface-3);white-space:nowrap;
}
.chip i{width:7px;height:7px;border-radius:50%;flex:none}
.dash{color:var(--ink-faint)}
.note-flag{color:var(--accent);font-family:"IBM Plex Mono",monospace;font-size:.8rem}

/* On a phone the table stops being a table: the drawer already carries the
   full detail on tap, so the list only needs state, machine and ID. */
@media(max-width:720px){
  #devTable{min-width:0}
  #devTable th:nth-child(4),#devTable td:nth-child(4),   /* site   */
  #devTable th:nth-child(5),#devTable td:nth-child(5),   /* system */
  #devTable th:nth-child(6),#devTable td:nth-child(6),   /* client */
  #devTable th:nth-child(7),#devTable td:nth-child(7){   /* first seen */
    display:none;
  }
  #devTable th,#devTable td{padding:.7rem .6rem}
  #devTable td:first-child{width:1%;white-space:nowrap}
  .state span,.state{font-size:0}                 /* keep the lamp, drop the word */
  .state i{width:9px;height:9px}
  .machine b{font-size:.95rem}
  .machine span{white-space:normal}
  .mono{font-size:.85rem}
}
.empty{text-align:center;color:var(--ink-faint);padding:2.4rem 1rem;font-size:.93rem}
.source{margin-top:.9rem;font:400 .75rem/1.5 "IBM Plex Mono",monospace;color:var(--ink-faint);word-break:break-all}

/* ---------- sites ---------- */
.split-head{display:flex;gap:1.5rem;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;margin-bottom:1.4rem}
.inline-form{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}
.inline-form input:not([type=color]){width:200px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:.8rem}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.2rem;border-left:3px solid var(--accent)}
.card h3{font-size:1.02rem}
.card .n{font-family:Archivo;font-weight:800;font-size:1.6rem;letter-spacing:-.03em;margin-top:.4rem;font-variant-numeric:tabular-nums}
.card .n small{font:500 .78rem/1 "IBM Plex Sans";color:var(--ink-faint);margin-left:.3rem}

/* ---------- drawer ---------- */
.drawer-scrim{position:fixed;inset:0;background:rgba(8,12,18,.45);z-index:40;animation:fade .18s ease}
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(430px,100%);z-index:41;
  background:var(--surface);border-left:1px solid var(--line);box-shadow:var(--shadow);
  padding:1.4rem 1.4rem 2rem;overflow-y:auto;animation:slide .22s cubic-bezier(.22,.8,.3,1);
}
@keyframes fade{from{opacity:0}}
@keyframes slide{from{transform:translateX(18px);opacity:0}}
@media(prefers-reduced-motion:reduce){.drawer,.drawer-scrim{animation:none}}
.drawer-head{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:1.3rem}
.drawer-id{font-family:"IBM Plex Mono",monospace;font-weight:600;font-size:1.35rem;letter-spacing:.05em;font-variant-numeric:tabular-nums}
.drawer-host{color:var(--ink-soft);font-size:.9rem;margin-top:.15rem}
.facts{display:grid;grid-template-columns:auto 1fr;gap:.5rem 1rem;margin:0 0 1.5rem;padding:1rem 0;border-block:1px solid var(--line)}
.facts dt{font:500 .72rem/1.5 "IBM Plex Mono",monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-faint)}
.facts dd{margin:0;font-size:.9rem}
.drawer-actions{display:flex;align-items:center;gap:.8rem}
.saved{color:var(--live);font:500 .82rem/1 "IBM Plex Mono",monospace}

/* ---------- dialog / toast ---------- */
.dlg{border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);padding:1.6rem;width:min(380px,92vw);box-shadow:var(--shadow)}
.dlg::backdrop{background:rgba(8,12,18,.5)}
.dlg h3{margin-bottom:1.2rem}
.dlg-actions{display:flex;gap:.6rem;justify-content:flex-end;margin-top:.4rem}
.hint{font-size:.8rem;color:var(--ink-faint);margin-top:-.5rem;margin-bottom:.9rem}
.toast{
  position:fixed;left:50%;bottom:1.6rem;transform:translateX(-50%);z-index:60;
  background:var(--ink);color:var(--ground);padding:.65rem 1.1rem;border-radius:8px;
  font-size:.88rem;box-shadow:var(--shadow);
}
.toast.bad{background:var(--danger);color:#fff}