/* RemoteAssist — due facce dello stesso prodotto.
   - Console (predefinita): le pagine del TECNICO (master, viewer, account). Nera, densa,
     monospaziata dove ci sono dati: si guarda tutto il giorno e deve stare in una schermata.
   - Chiara (<body class="client">): le pagine del CLIENTE (host, device). Le guarda chi ha
     appena chiamato perché qualcosa non funziona: deve rassicurare, non sembrare un terminale.
   I nomi dei token non cambiano tra le due: le pagine restano le stesse, cambia la palette. */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --sans: "Archivo", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "Cascadia Code", Consolas, monospace;

  --bg: #0A0B0C;
  --panel: #101113;
  --raised: #15171A;
  --line: #1C1E21;
  --border: #232629;
  --input-bg: #121315;

  --fg: #E6E7E9;
  --muted: #8A8F98;
  --dim: #64696F;

  --accent: #6EE7A8;
  --on-accent: #08130D;
  --accent-soft: #123023;
  --accent-line: #2E6B4D;
  --link: #6EE7A8;

  --ok: #6EE7A8;
  --warn: #F6C453;
  --err: #FF6B6B;
  --danger: #C0303D;
  --on-danger: #FFFFFF;

  --r: 8px;
  --r-lg: 11px;
}

/* Le pagine del cliente: stessa struttura, palette opposta. */
body.client {
  --bg: #F6F4EF;
  --panel: #FFFFFF;
  --raised: #FBFAF7;
  --line: #E8E5DE;
  --border: #E2DFD7;
  --input-bg: #FFFFFF;

  --fg: #16181C;
  --muted: #5C6370;
  --dim: #6B7280;

  --accent: #1F5F4B;
  --on-accent: #FFFFFF;
  --accent-soft: #EDF2EF;
  --accent-line: #C6DACF;
  --link: #1F5F4B;

  --ok: #1F8A5F;
  --warn: #A8611A;
  --err: #C0303D;

  --r: 10px;
  --r-lg: 16px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 15px/1.55 var(--sans);
  min-height: 100vh;
}
.wrap { max-width: 560px; margin: 0 auto; padding: 48px 20px; }
h1 { font-size: 1.5rem; margin: 0 0 6px; letter-spacing: -.015em; }
.sub { color: var(--muted); margin: 0 0 32px; }
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 24px;
  margin-bottom: 16px;
}
button {
  font: 600 inherit;
  font-family: var(--sans);
  padding: 11px 20px;
  border-radius: var(--r);
  border: 1px solid transparent;
  background: var(--accent);
  color: var(--on-accent);
  cursor: pointer;
}
button:hover { filter: brightness(1.08); }
button:disabled { opacity: .45; cursor: not-allowed; filter: none; }
button.ghost { background: transparent; border-color: var(--border); color: var(--fg); font-weight: 500; }
button.ghost:hover { border-color: var(--muted); filter: none; }
button.danger { background: var(--danger); color: var(--on-danger); border-color: transparent; }
button.on { background: var(--accent); color: var(--on-accent); border-color: transparent; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
input, textarea {
  font: inherit;
  font-family: var(--sans);
  padding: 11px 14px;
  border-radius: var(--r);
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  width: 100%;
}
input:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
/* Il codice: è l'unica cosa che il cliente deve leggere al telefono, quindi è grande. */
.code {
  /* Mai su due righe: il cliente lo detta al telefono. La dimensione segue la
     larghezza dello schermo, così "123 456 789" ci sta intero anche su un telefono. */
  font: 700 clamp(1.9rem, 10vw, 3.4rem)/1.05 var(--mono);
  white-space: nowrap;
  letter-spacing: .04em;
  text-align: center;
  color: var(--accent);
  margin: 10px 0 4px;
  user-select: all;
}
.mono { font-family: var(--mono); }
.status { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: .9rem; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--dim); flex-shrink: 0; }
.dot.ok { background: var(--ok); }
.dot.warn { background: var(--warn); }
.dot.err { background: var(--err); }
.row { display: flex; gap: 10px; align-items: center; }
.spacer { flex: 1; }
.hidden { display: none !important; }
/* etichetta che serve solo a chi usa un lettore di schermo */
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.note {
  font-size: .87rem; color: var(--muted);
  border-left: 2px solid var(--border); padding-left: 12px; margin-top: 18px;
}
a { color: var(--link); }

/* --- console del tecnico (master) ------------------------------------------ */
.app { display: flex; min-height: 100vh; }

.rail {
  width: 60px; flex-shrink: 0; background: var(--panel); border-right: 1px solid var(--line);
  padding: 14px 0; display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.rail .mark {
  width: 30px; height: 30px; border-radius: var(--r); background: var(--accent);
  display: grid; place-items: center; color: var(--on-accent); margin-bottom: 8px;
}
.rail a, .rail button {
  width: 38px; height: 38px; display: grid; place-items: center; padding: 0;
  border-radius: var(--r); background: transparent; border: 0; color: var(--muted); cursor: pointer;
}
.rail a:hover, .rail button:hover { color: var(--fg); background: var(--raised); filter: none; }
.rail a.sel { background: var(--raised); color: var(--accent); }

.console { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.cmdbar {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 11px 18px; border-bottom: 1px solid var(--line);
}
.cmdbar .tag {
  font: 500 .72rem/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted);
}
.cmdbar input { width: 240px; height: 34px; padding: 0 12px; font: 400 .82rem var(--mono); }
.cmdbar button { height: 34px; padding: 0 14px; font-size: .82rem; }
.key {
  font: 400 .7rem/1 var(--mono); color: var(--muted);
  border: 1px solid var(--border); border-radius: 6px; padding: 5px 7px;
}

.histbox {
  margin: 16px 18px 0; border: 1px solid var(--line); border-radius: var(--r-lg);
  background: var(--panel); padding: 15px 17px;
}
.histbox .hhead { display: flex; align-items: center; gap: 10px; margin-bottom: 11px; }
.histbox .hrow { display: flex; gap: 18px; font: 400 .8rem/1.9 var(--mono); }
.histbox .hrow .when { color: var(--muted); width: 118px; flex-shrink: 0; }
.histbox .hrow .dur { width: 92px; flex-shrink: 0; }
.histbox .hrow .who { color: var(--fg); }

.keybar {
  margin-top: auto; display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
  padding: 9px 18px; border-top: 1px solid var(--line); background: var(--panel);
  font: 400 .72rem/1.6 var(--mono); color: var(--muted);
}

/* --- pagine del cliente ------------------------------------------------------ */
.client-head {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 28px; border-bottom: 1px solid var(--line);
}
.client-head .mark {
  width: 26px; height: 26px; border-radius: 7px; background: var(--accent);
  display: grid; place-items: center; color: var(--on-accent);
}
/* La barra di stato del cliente sta sempre in fondo allo schermo, come la striscia rossa. */
#dock { position: fixed; left: 0; right: 0; bottom: 0; z-index: 5; }
#dock > * { margin: 0; border-radius: 0; border-width: 1px 0 0; }
.dockbar {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 14px 28px; background: var(--panel); border-top: 1px solid var(--border);
}
.dockbar.live { background: #FCF1F1; border-top-color: #E8D2D2; }
.dockbar.live .who { color: #7A1D25; font-weight: 600; }
.chips { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.chips li { display: flex; align-items: flex-start; gap: 10px; font-size: .93rem; line-height: 1.5; }
.chips svg { flex-shrink: 0; margin-top: 3px; color: var(--ok); }
/* Il colore lo mette il pallino dentro (attesa, ok, errore): la pillola resta neutra. */
.pill-wait {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 15px; border-radius: 99px;
  background: var(--raised); border: 1px solid var(--border); color: var(--fg); font-size: .85rem;
}

/* --- viewer a schermo intero ---
   Barra e pannelli seguono il tema della pagina: con colori scuri fissi, sul tema
   chiaro pulsanti e caselle (che usano le variabili) sparivano scuro su scuro. */
.stage { position: fixed; inset: 0; background: var(--bg); display: flex; flex-direction: column; }
.stage video { flex: 1; width: 100%; height: 100%; object-fit: contain; min-height: 0; }
.bar {
  display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center;
  padding: 10px 16px; background: var(--panel); border-bottom: 1px solid var(--line); color: var(--fg);
}
.bar .spacer { flex: 1; }
.pill {
  font: 400 .76rem var(--mono); padding: 4px 10px; border-radius: 99px;
  background: var(--raised); border: 1px solid var(--border); color: var(--muted);
}

/* --- chat --- */
.chat { display: flex; flex-direction: column; min-height: 0; }
.chat-list {
  flex: 1; overflow-y: auto; min-height: 120px; max-height: 320px;
  display: flex; flex-direction: column; gap: 8px; padding: 4px 2px 10px;
}
.chat-msg { max-width: 85%; padding: 8px 12px; border-radius: 12px; font-size: .92rem; }
.chat-msg.theirs { background: var(--raised); border: 1px solid var(--border); align-self: flex-start; }
.chat-msg.mine { background: var(--accent); color: var(--on-accent); align-self: flex-end; }
.chat-msg.mine a { color: var(--on-accent); }
.chat-who { display: block; font-size: .72rem; opacity: .7; margin-bottom: 2px; }
.chat-text { white-space: pre-wrap; overflow-wrap: anywhere; }
.chat-note { align-self: center; font-size: .78rem; color: var(--muted); }
.chat-form { display: flex; gap: 8px; }
.chat-input { flex: 1; resize: none; height: 44px; }
.badge {
  display: inline-block; min-width: 18px; padding: 0 5px; margin-left: 6px;
  border-radius: 99px; background: var(--err); color: #fff; font-size: .72rem; line-height: 18px;
}

/* pannello chat del tecnico, a destra del video */
.stage-body { flex: 1; display: flex; min-height: 0; overflow: hidden; }
.stage-body video { flex: 1; min-width: 0; width: auto; }
.chat-panel {
  width: 320px; flex-shrink: 0; /* senza, il video lo schiaccia fino a zero */
  background: var(--panel); border-left: 1px solid var(--line); color: var(--fg);
  padding: 12px; display: flex; flex-direction: column;
}
.chat-panel .chat-list { max-height: none; }

/* --- schermi stretti --------------------------------------------------------- */
@media (max-width: 900px) {
  .keybar { display: none; }
  .rail { flex-direction: row; width: auto; height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .app { flex-direction: column; }
}
@media (max-width: 760px) {
  .stage-body { position: relative; }
  .chat-panel { width: auto; position: absolute; inset: 0; z-index: 1; }
  .bar { flex-wrap: wrap; gap: 6px 8px; padding: 8px 10px; }
  .bar button { padding: 8px 12px; }
  .bar .pill { font-size: .7rem; padding: 3px 8px; }
  /* il dito controlla il cursore: il browser non deve scrollare o zoomare */
  .stage video { touch-action: none; }
}
