:root{
  --ink:#16232B; --ink-soft:#2C3D47; --paper:#E9EAE5; --surface:#FFFFFF;
  --line:#CFD2CB; --line-soft:#E2E4DE; --accent:#1D5B7E; --accent-dark:#164963;
  --ok:#2C6E4F; --wait:#B0700F; --down:#A33B2E; --muted:#6E767D;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
button{font-family:inherit;font-size:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.hidden{display:none !important}

/* ---------- login ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--ink)}
.login{background:var(--surface);border:1px solid var(--line);width:100%;max-width:390px;padding:30px}
.login .brand{margin-bottom:22px}
.login .brand b{font-size:26px;font-weight:600;letter-spacing:-.4px;display:block}
.login .brand span{color:var(--muted);font-size:14px}
.login .field-full{margin-bottom:14px}
.login .btn{width:100%;justify-content:center}
.role-pick{display:flex;gap:6px;margin:18px 0 6px}
.role-pick button{
  flex:1;padding:8px 4px;border:1px solid var(--line);background:var(--surface);
  border-radius:3px;font-size:13px;color:var(--ink-soft);
}
.role-pick button.on{border-color:var(--accent);background:#EDF3F6;color:var(--accent-dark);font-weight:500}

/* ---------- shell ---------- */
.shell{display:flex;min-height:100vh}
.rail{width:212px;flex:0 0 212px;background:var(--ink);color:#DFE4E7;display:flex;flex-direction:column;padding:20px 0}
.brand{padding:0 20px 22px;display:flex;align-items:baseline;gap:9px}
.rail .brand b{font-weight:600;font-size:18px;letter-spacing:-.2px;color:#fff}
.rail .brand span{font-family:var(--mono);font-size:11px;color:#7E8E97}
.nav{display:flex;flex-direction:column;gap:1px}
.nav a{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:9px 20px;text-decoration:none;color:#B9C4CA;border-left:3px solid transparent}
.nav a:hover{background:#1D2E38;color:#fff}
.nav a.on{background:#1D2E38;color:#fff;border-left-color:var(--accent);font-weight:500}
.nav .pill{font-family:var(--mono);font-size:11px;background:var(--wait);color:#fff;border-radius:9px;padding:1px 7px}
.rail-foot{margin-top:auto;padding:16px 20px 0;font-size:12px;color:#7E8E97;border-top:1px solid #24353F}
.rail-foot strong{display:block;color:#C9D3D8;font-weight:500;font-size:13px}
.rail-foot button{background:none;border:none;color:#7E8E97;padding:6px 0 0;font-size:12px;text-decoration:underline}
.rail-foot button:hover{color:#C9D3D8}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:12px;padding:12px 28px;background:var(--surface);border-bottom:1px solid var(--line);flex-wrap:wrap}
.topbar select{font-family:inherit;font-size:14px;padding:5px 8px;border:1px solid var(--line);border-radius:3px;background:var(--surface);color:var(--ink)}
.demo-tag{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--muted);border:1px dashed var(--line);border-radius:3px;padding:3px 8px}
.view{padding:26px 28px 60px;max-width:1180px}

h1{font-size:23px;font-weight:600;letter-spacing:-.3px;margin:0 0 4px}
h2{font-size:16px;font-weight:600;margin:30px 0 12px}
.lede{font-size:17px;line-height:1.45;margin:0 0 22px;max-width:62ch;color:var(--ink-soft)}
.lede b{font-weight:600;color:var(--ink)}
.back{display:inline-block;font-size:13px;color:var(--muted);text-decoration:none;margin-bottom:12px;border-bottom:1px solid transparent}
.back:hover{color:var(--ink);border-bottom-color:var(--line)}
.mono{font-family:var(--mono)}

/* ---------- board ---------- */
.board{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:12px}
.tile{display:block;width:100%;text-align:left;background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--line);padding:14px 16px;text-decoration:none;color:inherit}
/* barra a sinistra: stato della camera (la spia in alto a destra e' lo stato del lettore) */
.tile.occ-in{border-left-color:#D0342C}
.tile.occ-clean{border-left-color:#1F9D55}
.tile.occ-dirty{border-left-color:#9AA0A6}
.tile.occ-none{border-left-color:#16232B}
.occ-legend{display:flex;gap:14px;flex-wrap:wrap;width:100%;justify-content:flex-end;font-size:12px;color:var(--muted)}
.occ-legend span{display:inline-flex;align-items:center;gap:6px}
.occ-legend i{width:4px;height:13px;display:inline-block}
.occ-legend i.occ-in{background:#D0342C}.occ-legend i.occ-clean{background:#1F9D55}.occ-legend i.occ-dirty{background:#9AA0A6}.occ-legend i.occ-none{background:#16232B}
.tile:hover{border-color:var(--ink-soft)}
.tile-head{display:flex;align-items:center;justify-content:space-between;gap:10px}
.tile-name{display:inline-flex;align-items:center}
.tile-name{font-size:17px;font-weight:600;letter-spacing:-.2px}
.tile-dev{font-family:var(--mono);font-size:11px;color:var(--muted)}
/* IP del lettore sulla tile: apre la sua interfaccia, non la camera */
.tile-ip{color:var(--accent);text-decoration:underline;text-underline-offset:2px;cursor:pointer}
.tile-code{margin-top:10px;font-family:var(--mono);font-size:21px;letter-spacing:1px}
.tile-code.name{font-family:var(--sans);letter-spacing:0;font-size:19px;font-weight:500}
.tile-code.name.free{color:var(--muted)}
.tile-code.none{font-size:14px;letter-spacing:0;color:var(--muted);font-family:var(--sans)}
.tile-meta{margin-top:3px;font-size:13px;color:var(--muted)}
.tile-stay{margin-top:4px;display:flex;flex-wrap:wrap;gap:2px 14px;font-size:13px;color:var(--muted)}
.tile-stay b{font-weight:500;color:var(--ink-soft);font-variant-numeric:tabular-nums}
.tile-foot{margin-top:12px;padding-top:9px;border-top:1px solid var(--line-soft);display:flex;align-items:center;gap:7px;font-size:12.5px}
/* ultimo accesso: in fondo, come lo stato del lettore, ognuno sopra il suo separatore */
.tile-last{color:var(--ink-soft)}
.tile-last + .tile-foot{margin-top:9px}

/* spia del lettore sulla tile, in alto a destra */
.tile-right{display:inline-flex;align-items:center;gap:9px}
.led{width:11px;height:11px;border-radius:50%;flex:none;background:var(--line);box-shadow:inset 0 0 0 1px rgba(0,0,0,.12);cursor:help}
.led.ok{background:radial-gradient(circle at 35% 35%,#7BE0A6,#1F9D55 60%);box-shadow:0 0 0 1px #1a7f45,0 0 6px rgba(31,157,85,.55)}
.led.wait{background:radial-gradient(circle at 35% 35%,#FFE08A,#E0A100 60%);box-shadow:0 0 0 1px #b88400,0 0 6px rgba(224,161,0,.55)}
.led.down{background:radial-gradient(circle at 35% 35%,#FF9A8F,#D0342C 60%);box-shadow:0 0 0 1px #a52620,0 0 7px rgba(208,52,44,.6);animation:led-blink 1.6s ease-in-out infinite}
@keyframes led-blink{50%{opacity:.45}}
@media (prefers-reduced-motion: reduce){.led.down{animation:none}}
.dot{width:7px;height:7px;border-radius:50%;flex:0 0 7px;background:var(--muted);display:inline-block}
.dot.ok{background:var(--ok)}.dot.wait{background:var(--wait)}.dot.down{background:var(--down)}
.st-ok{color:var(--ok)}.st-wait{color:var(--wait)}.st-down{color:var(--down)}.st-muted{color:var(--muted)}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:500;border:1px solid currentColor;border-radius:2px;padding:1px 7px}
.badge.b-ok{color:var(--ok)}.badge.b-wait{color:var(--wait)}.badge.b-down{color:var(--down)}.badge.b-muted{color:var(--muted)}

.btn{border:1px solid var(--ink);background:var(--ink);color:#fff;padding:7px 14px;border-radius:3px;font-weight:500;display:inline-flex;align-items:center;gap:7px}
.btn:hover{background:var(--ink-soft);border-color:var(--ink-soft)}
.btn.primary{background:var(--accent);border-color:var(--accent)}
.btn.primary:hover{background:var(--accent-dark);border-color:var(--accent-dark)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{background:var(--surface);border-color:var(--ink-soft)}
.btn.danger{background:transparent;color:var(--down);border-color:var(--down)}
.btn.danger:hover{background:var(--down);color:#fff}
.btn.sm{padding:4px 10px;font-size:13px}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.row-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:18px}
/* opzioni della griglia camere: interruttori a destra della barra */
.board-opts{display:flex;gap:16px;flex-wrap:wrap;margin-left:auto}
.switch{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:var(--ink-soft);cursor:pointer;user-select:none}
.switch input{position:absolute;opacity:0;width:0;height:0}
.switch span{position:relative;width:32px;height:18px;border-radius:9px;background:var(--line);transition:background .15s;flex:none}
.switch span::after{content:"";position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:50%;background:#fff;transition:transform .15s}
.switch input:checked + span{background:var(--accent)}
.switch input:checked + span::after{transform:translateX(14px)}
.switch input:focus-visible + span{outline:2px solid var(--accent);outline-offset:2px}

.panel{background:var(--surface);border:1px solid var(--line);margin-bottom:18px}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line-soft);flex-wrap:wrap}
.panel-head h3{margin:0;font-size:15px;font-weight:600}
.panel-body{padding:16px}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-weight:500;color:var(--muted);font-size:12.5px;padding:9px 16px;border-bottom:1px solid var(--line-soft)}
td{padding:11px 16px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:#F7F8F5}
.empty{padding:26px 16px;color:var(--muted);font-size:14px}
.empty b{display:block;color:var(--ink);font-weight:500;margin-bottom:3px}
.kv{display:grid;grid-template-columns:auto 1fr;gap:7px 18px;font-size:14px;margin:0}
.kv dt{color:var(--muted)}
.kv dd{margin:0}

/* ---------- timeline ---------- */
.tl{list-style:none;margin:0;padding:0}
.tl li{display:flex;gap:12px;padding:0 0 16px;position:relative}
.tl li:before{content:"";position:absolute;left:5px;top:14px;bottom:0;width:1px;background:var(--line)}
.tl li:last-child{padding-bottom:0}
.tl li:last-child:before{display:none}
.tl .mark{width:11px;height:11px;border-radius:50%;flex:0 0 11px;margin-top:4px;background:var(--line);border:2px solid var(--surface);box-shadow:0 0 0 1px var(--line)}
.tl .mark.done{background:var(--ok);box-shadow:0 0 0 1px var(--ok)}
.tl .mark.now{background:var(--wait);box-shadow:0 0 0 1px var(--wait)}
.tl .body{font-size:14px}
.tl .body small{display:block;color:var(--muted);font-size:12.5px}

label{display:block;font-size:13px;color:var(--ink-soft);margin-bottom:4px}
input,select.field{width:100%;font-family:inherit;font-size:15px;padding:8px 10px;border:1px solid var(--line);border-radius:3px;background:var(--surface);color:var(--ink)}
input:focus,select.field:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 2px rgba(29,91,126,.15)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.field-full{margin-bottom:14px}
.hint{font-size:12.5px;color:var(--muted);margin-top:5px}
.switch-row{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line-soft)}
.switch-row:last-child{border-bottom:none}
.switch-row span{flex:1}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin-bottom:16px}
.filters > div{min-width:150px}
.filters label{margin-bottom:3px}

.scrim{position:fixed;inset:0;background:rgba(18,28,34,.5);display:flex;align-items:flex-start;justify-content:center;padding:6vh 16px;z-index:40}
.modal{background:var(--surface);border:1px solid var(--line);width:100%;max-width:520px;max-height:88vh;overflow:auto}
.modal-head{padding:16px 20px;border-bottom:1px solid var(--line-soft)}
.modal-head h3{margin:0 0 2px;font-size:17px;font-weight:600}
.modal-head p{margin:0;font-size:13.5px;color:var(--muted)}
.modal-body{padding:20px}
.modal-foot{padding:14px 20px;border-top:1px solid var(--line-soft);display:flex;justify-content:flex-end;gap:9px}
.notice{background:#F2F5F3;border-left:3px solid var(--accent);padding:11px 13px;font-size:13.5px;color:var(--ink-soft);margin-top:6px}
.notice.warn{border-left-color:var(--wait)}
.notice.alert{border-left-color:var(--down);color:var(--down);font-weight:500}
.secret{font-family:var(--mono);font-size:17px;background:var(--ink);color:#fff;padding:12px 14px;word-break:break-all;margin:10px 0}

.toasts{position:fixed;right:20px;bottom:20px;display:flex;flex-direction:column;gap:9px;z-index:60}
.toast{background:var(--ink);color:#fff;padding:11px 15px;border-radius:3px;font-size:14px;max-width:330px;border-left:3px solid var(--ok)}
.toast.wait{border-left-color:var(--wait)}
@media (prefers-reduced-motion:no-preference){
  .toast{animation:rise .18s ease-out}
  @keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
}

/* ---------- phone ---------- */
.phone-stage{display:flex;gap:34px;flex-wrap:wrap;align-items:flex-start}
.phone{width:320px;flex:0 0 320px;border:9px solid var(--ink);border-radius:30px;overflow:hidden;background:var(--paper)}
.ph-top{background:var(--ink);color:#fff;padding:9px 15px 12px;display:flex;align-items:center;gap:10px}
.ph-top b{font-size:15px;font-weight:600}
.ph-top button{background:none;border:none;color:#9DB0BA;padding:0;font-size:13px}
.ph-body{padding:13px;min-height:440px;max-height:520px;overflow:auto}
.ph-card{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--muted);padding:11px 13px;margin-bottom:9px;display:block;width:100%;text-align:left}
.ph-card.s-ok{border-left-color:var(--ok)}
.ph-card.s-wait{border-left-color:var(--wait)}
.ph-card.s-down{border-left-color:var(--down)}
.ph-card b{font-size:15px;display:block}
.ph-card .c{font-family:var(--mono);font-size:18px;margin-top:5px}
.ph-card small{color:var(--muted);font-size:12px;display:block;margin-top:4px}
.ph-bar{padding:11px 13px;border-top:1px solid var(--line)}
.ph-bar .btn{width:100%;justify-content:center}
.phone-note{flex:1;min-width:250px;max-width:420px}

@media (max-width:820px){
  .shell{flex-direction:column}
  .rail{width:100%;flex:none;flex-direction:row;align-items:center;padding:0;overflow-x:auto}
  .rail .brand{padding:12px 16px;flex:0 0 auto}
  .nav{flex-direction:row}
  .nav a{padding:14px 13px;border-left:none;border-bottom:3px solid transparent;white-space:nowrap}
  .nav a.on{border-left-color:transparent;border-bottom-color:var(--accent)}
  .rail-foot{display:none}
  .view{padding:20px 16px 50px}
  .topbar{padding:10px 16px}
  .field-row{grid-template-columns:1fr}
  table{font-size:13.5px}
  th,td{padding:9px 10px}
  .phone{flex:0 0 100%;width:100%}
}

/* ---------- aggiunte RoomServer ---------- */
.mode-tag{font-family:var(--mono);font-size:11px;border:1px solid var(--line);border-radius:3px;padding:3px 8px;color:var(--muted)}
.mode-tag.edge{border-color:var(--accent);color:var(--accent-dark)}
.repl{font-size:12.5px;display:inline-flex;align-items:center;gap:6px;margin-left:auto}
.bell{position:relative;background:none;border:1px solid var(--line);border-radius:3px;padding:4px 9px;font-size:13px;color:var(--ink-soft)}
.bell .pill{position:absolute;top:-7px;right:-7px}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-top:9px}
.chip{display:inline-flex;align-items:center;gap:5px;font-size:12px;border:1px solid var(--line-soft);border-radius:2px;padding:2px 7px;color:var(--ink-soft);background:#F7F8F5}
.chip.on{border-color:var(--ok);color:var(--ok)}
.chip.warn{border-color:var(--wait);color:var(--wait)}
.chip.alert{border-color:var(--down);color:var(--down)}
/* Allarme bagno: la fascia sta in cima alla pagina, su qualunque schermata.
   Rosso pieno e non un bordino: questa e' l'unica cosa nel pannello che non
   deve poter essere scambiata per un avviso di servizio. */
.alarm-bar{display:flex;align-items:center;gap:14px;background:var(--down);color:#fff;
  padding:12px 16px;margin:0 0 2px;border-left:6px solid #6B241A}
.alarm-bar .alarm-ico{width:40px;height:39px;flex:none;color:#fff;background:#fff;border-radius:6px;--ico-fw:13px}
.alarm-bar .alarm-txt{flex:1;min-width:0}
.alarm-bar .alarm-txt b{display:block;letter-spacing:.02em}
.alarm-bar .alarm-txt small{display:block;opacity:.9;font-size:12.5px}
.alarm-bar .btn.ghost{color:#fff;border-color:rgba(255,255,255,.55);background:transparent}
.alarm-bar .btn.ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
.alarm-bar .alarm-btn{background:#fff;color:var(--down);border-color:#fff;font-weight:600}
.panel .alarm-btn{background:var(--down);border-color:var(--down);color:#fff}
.chip .mono{font-size:12px}
.tele{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.tele .cell{border:1px solid var(--line-soft);padding:10px 12px}
.tele .cell small{display:block;color:var(--muted);font-size:12px}
.tele .cell b{font-size:18px;font-weight:600}
.tele .cell b.mono{font-size:17px}
.tele .cell.on{border-left:3px solid var(--ok)}
.tele .cell.warn{border-left:3px solid var(--wait)}
.tele .cell.alert{border-left:3px solid var(--down)}
.clima-ctl{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:12px}
.clima-ctl select,.clima-ctl input{width:auto;min-width:90px;padding:6px 8px;font-size:14px}
.subtle{font-size:12px;color:var(--muted)}
.checks{display:flex;gap:14px;flex-wrap:wrap;margin:4px 0 14px}
.checks label{display:inline-flex;align-items:center;gap:6px;margin:0;font-size:14px;color:var(--ink)}
.checks input{width:auto}
.err{color:var(--down);font-size:13.5px;margin-top:8px}
.tag-edge{font-family:var(--mono);font-size:11px;color:var(--accent-dark);border:1px solid var(--accent);border-radius:2px;padding:0 5px;margin-left:6px}

/* ---------- tab scheda camera ---------- */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin:4px 0 16px;flex-wrap:wrap}
.tabs button{background:none;border:none;border-bottom:3px solid transparent;padding:9px 14px;font-size:14px;color:var(--muted);margin-bottom:-1px;display:inline-flex;align-items:center;gap:7px}
.tabs button:hover{color:var(--ink)}
.tabs button.on{color:var(--ink);border-bottom-color:var(--accent);font-weight:500}
.tabs .count{font-family:var(--mono);font-size:11px;background:var(--line-soft);color:var(--ink-soft);border-radius:9px;padding:1px 7px}
.tabs button.on .count{background:var(--accent);color:#fff}

/* Servizio camera (icone da ui/icons.svg). Il bordo dell'icona e' un <rect> che prende currentColor e lo spessore
   da --ico-fw: nero sottile di base; per la cameriera si ispessisce e si colora (rosso in camera, verde chiamata). */
/* sempre tre colonne uguali: la quarta icona (raro) va sulla riga sotto, mai due per riga */
.svc{display:flex;justify-content:center;gap:2px;margin-top:10px;margin-inline:-4px}
.svc > .svc-it{flex:0 0 calc((100% - 4px) / 3)}
.svc.bottom{margin-top:8px}
/* tre icone per riga anche sulla tile piu' stretta: titolo breve su una riga, orario sotto */
.svc-it{display:flex;flex-direction:column;align-items:center;gap:2px;min-width:0;text-align:center}
.svc-it small{font-size:10.5px;letter-spacing:-.2px;line-height:1.25;color:var(--ink-soft);white-space:nowrap}
.svc-it small.svc-at{margin-top:-1px}
.svc-ico{width:42px;height:41px;flex:none;color:#182228;--ico-fw:13px}
/* pulizia: gialla richiesta, rossa in corso, verde pulita, grigia non piu' pulita (entrato l'ospite) */
.svc-ico.requested{color:#E0A100;--ico-fw:44px}
.svc-ico.cleaning{color:#C62828;--ico-fw:44px}
.svc-ico.clean{color:#2E7D32;--ico-fw:44px}
.svc-ico.dirty{color:#9AA0A6;--ico-fw:44px;opacity:.55}
.svc-at{color:var(--muted)}
/* allarme bagno: bordo rosso spesso e un battito lento, finche' qualcuno non lo annulla */
.svc-ico.alarm{color:#C62828;--ico-fw:44px;animation:svc-beat 1.4s ease-in-out infinite}
.svc-it:has(.alarm) small{color:#C62828;font-weight:600}
@keyframes svc-beat{0%,100%{transform:scale(1)}50%{transform:scale(1.1)}}
@media (prefers-reduced-motion: reduce){.svc-ico.alarm{animation:none}}
.svc-ico.alarm.seen{animation:none}

.svc-ico.door{color:#E0A100;--ico-fw:44px}
.svc-ico.tech{color:#C62828;--ico-fw:44px}
/* camera in manutenzione: icona arancione (bordo e disegno) accanto al numero, alta come il numero */
.svc-ico.maint-flag{color:#E07000;--ico-ink:#E07000;--ico-fw:44px}
.maint-flag-wrap{display:inline-flex;margin-left:8px}
.tile-head .svc-ico.maint-flag{width:23px;height:22px;--ico-fw:52px}
.svc-ico.winclima{color:#C62828;--ico-fw:44px}
/* termostato sulla tile: stesse colonne delle icone, riquadro alto come un'icona */
.clima-strip{position:relative;margin-top:10px;padding-top:9px}
.clima-strip::before{content:"";position:absolute;top:0;left:4px;right:4px;border-top:1px solid var(--line-soft)}
.cl-box{height:41px;display:flex;align-items:center;justify-content:center}
.cl-st{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:2px 8px;border-radius:10px;border:1px solid currentColor}
.cl-st.on{color:var(--ok)}
.cl-st.eco{color:var(--accent)}
.cl-st.off{color:var(--muted)}
.cl-st.offline{color:var(--down);font-weight:600}
.cl-temp{font-size:21px;font-weight:500;letter-spacing:-.3px;font-variant-numeric:tabular-nums}
.svc.big{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:12px;margin-inline:0}
.svc.big .svc-ico{margin:0}
.svc-card{display:flex;align-items:center;gap:12px;border:1px solid var(--line-soft);background:#F7F8F5;padding:10px 14px 10px 10px;min-width:220px}
.svc-card .svc-ico{width:56px;height:54px}
.svc-card b{display:block;font-weight:600}
.svc-card small{color:var(--muted);font-size:12.5px}
/* camera in manutenzione: barra arancione a destra (colore dell icona); la sinistra resta lo stato del lettore */
.tile.maint{border-right:4px solid #E07000}

/* tooltip immediato (data-tip) */
.tip{position:fixed;z-index:90;max-width:280px;padding:6px 9px;border-radius:5px;background:#16232B;color:#fff;font-size:12px;line-height:1.35;
  white-space:pre-line;pointer-events:none;opacity:0;transform:translateY(3px);transition:opacity .08s,transform .08s;box-shadow:0 4px 14px rgba(0,0,0,.18)}
.tip.on{opacity:1;transform:none}
.tip::after{content:"";position:absolute;left:50%;bottom:-4px;width:8px;height:8px;margin-left:-4px;background:#16232B;transform:rotate(45deg)}
.tip.below::after{bottom:auto;top:-4px}

/* finestre di conferma del pannello (dialog), sopra le altre finestre */
.dlg-scrim{z-index:70;align-items:center;padding-top:0;animation:dlg-fade .12s ease-out}
.dlg{max-width:420px;border-radius:8px;box-shadow:0 18px 50px rgba(18,28,34,.35);animation:dlg-pop .14s ease-out}
.dlg .modal-head{border-bottom:0;padding-bottom:6px}
.dlg .modal-body{padding-top:4px}
.dlg-text{margin:0 0 4px;white-space:pre-line;color:var(--ink-soft);font-size:14px}
.dlg-label{display:block;margin:12px 0 5px;font-size:12.5px;color:var(--muted)}
.dlg input{width:100%}
.btn.danger.solid{background:var(--down);color:#fff}
.btn.danger.solid:hover{filter:brightness(.92)}
@keyframes dlg-fade{from{opacity:0}}
@keyframes dlg-pop{from{opacity:0;transform:translateY(6px) scale(.98)}}
@media (prefers-reduced-motion: reduce){.dlg-scrim,.dlg{animation:none}.tip{transition:none}}

/* edifici */
.bld-tabs{margin:-4px 0 14px}
.bld-head{font-size:15px;font-weight:600;margin:22px 0 10px;letter-spacing:.01em;text-transform:uppercase;color:var(--ink-soft)}
.bld-head:first-of-type{margin-top:4px}
.bld-row{display:flex;gap:8px;align-items:center;margin-bottom:8px;max-width:460px}
.bld-row input{flex:1}
.tele .cell.eco{border-left:3px solid var(--warn, #d39b1a)}

/* ---------- termostati rilevati: gruppo per gateway ---------- */
.zb-table .zb-head td{background:#F1F2EE;border-top:1px solid var(--line);padding-top:10px;padding-bottom:10px}
.zb-table .zb-head b{margin:0 8px 0 6px}
.zb-table .zb-child td:first-child{padding-left:30px}
.zb-table .zb-tree{color:var(--muted);margin-right:8px}
.zb-table .zb-ind{padding-left:18px}
.zb-table .zb-done{opacity:.8}
.zb-paths{padding:4px 0 2px}
.zb-paths .zb-path{padding:5px 0}
.zb-paths .zb-path-det{margin:2px 0 0 18px;line-height:1.7}
.zb-paths .zb-path-det .btn{margin-left:6px}
.zb-via{width:auto;display:inline-block;margin-right:6px;padding:4px 6px;font-size:13px}

/* ---------- termostato: il display come lo vede l'ospite ---------- */
.tstat{border:1px solid var(--line);border-radius:8px;padding:12px;display:flex;flex-direction:column;gap:10px;width:100%;max-width:380px;margin-top:12px;background:var(--surface)}
.tstat .lcd{background:#0f1a17;color:#b8f5d8;border-radius:6px;padding:12px 14px;font-family:var(--mono);position:relative}
.tstat .lcd-t{font-size:44px;line-height:1;font-weight:600}.tstat .lcd-u{font-size:16px;color:#5f8f7a}
.tstat .lcd-sp{position:absolute;right:14px;top:12px;text-align:right}.tstat .lcd-sp b{font-size:24px;display:block}
.tstat .lcd-sp small,.tstat .lcd-row{color:#5f8f7a;font-size:11px;letter-spacing:.04em;text-transform:uppercase}
.tstat .lcd-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}.tstat .lcd-a{color:#b8f5d8}
.tstat .lcd-modo.heat{color:#f97316}.tstat .lcd-modo.cool{color:#38bdf8}.tstat .lcd-modo.eco{color:#a3e635}
.tstat .lcd.spento .lcd-t,.tstat .lcd.spento .lcd-sp{opacity:.35}
.tstat-ctl{display:grid;grid-template-columns:78px 1fr;gap:6px 10px;align-items:center}.tstat-ctl label{color:var(--muted);font-size:12.5px}
.tstat .seg{display:flex;flex-wrap:wrap;gap:4px}
.tstat .seg button,.tstat .spc button{border:1px solid var(--line);background:var(--surface);border-radius:3px;padding:5px 10px;font-size:13px;color:var(--ink-soft)}
.tstat .seg button:hover,.tstat .spc button:hover{border-color:var(--accent)}
.tstat .seg button.on{background:var(--accent);border-color:var(--accent);color:#fff}
.tstat button:disabled{opacity:.5;cursor:default}
.tstat .spc{display:flex;align-items:center;gap:8px}.tstat .spc b{min-width:70px;text-align:center;font-size:16px}
.tstat .lcd-off{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fca5a5;font-size:22px;font-weight:600;letter-spacing:.06em;z-index:1}
.tstat .lcd-off small{color:#8a9b94;font-size:11px;font-weight:400;letter-spacing:.02em;text-transform:none;margin-top:4px}
.tstat .lcd.spento .lcd-row{opacity:.35}
/* Sottovoci di un lettore: schede GEVA sul bus della CPU completa (§7.5) */
tr.sub-row td{border-top:0;padding-top:4px;padding-bottom:6px;font-size:13px}
tr.sub-row td:nth-child(2){padding-left:22px}
.sub-tree{color:var(--muted);margin-right:8px}
.sub-ind{padding-left:18px}
/* Deposito firmware */
.fw-card{margin-bottom:22px;padding-bottom:6px}
.fw-head{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;padding:14px 16px 0}
.fw-head h2{margin:0}
.fw-hint{padding:4px 16px 8px;margin:0}
.fw-sub{margin:14px 16px 6px;font-size:14px}
.fw-var{display:inline-flex;align-items:baseline;gap:6px;border:1px solid var(--line);border-radius:6px;padding:2px 8px;margin:2px 6px 2px 0;font-size:13px;white-space:nowrap}
.fw-var small{color:var(--muted)}
.fw-var.fw-miss{border-style:dashed;color:var(--muted)}
.fw-notes{margin:0;padding-left:18px;font-size:13px}
.fw-notes li{margin:1px 0}
tr.fw-old td{opacity:.75}