/* CEREBRO — vista de inicio «swarm cortex» (8-nov). Estética Jarvis
   (src/visual_theme.py): fondo #0b111a, tinta #e0f4ff, acento #00e5ff,
   rejilla cian tenue, Orbitron/Rajdhani. Compartida PC + móvil. */
@font-face { font-family: "Orbitron"; font-display: swap; src: url("/assets/fonts/Orbitron.woff2") format("woff2"); }
@font-face { font-family: "Rajdhani"; font-weight: 400; font-display: swap; src: url("/assets/fonts/Rajdhani-400.woff2") format("woff2"); }
@font-face { font-family: "Rajdhani"; font-weight: 600; font-display: swap; src: url("/assets/fonts/Rajdhani-600.woff2") format("woff2"); }

.cb-root {
  --cb-bg: #0b111a; --cb-surface: #0e1622; --cb-ink: #e0f4ff; --cb-ink2: #8fb3cc;
  --cb-muted: #4f6b82; --cb-grid: rgba(0,229,255,0.08); --cb-border: rgba(0,229,255,0.22);
  --cb-accent: #00e5ff; --cb-ok: #00c97a; --cb-warn: #ffcc00; --cb-bad: #ff4d4d;
  position: relative; box-sizing: border-box; width: 100%; height: 100%;
  display: flex; flex-direction: column; gap: 8px; padding: 10px 12px;
  color: var(--cb-ink); font-family: 'Rajdhani', 'Segoe UI', system-ui, sans-serif; font-size: 13px;
  background:
    radial-gradient(ellipse at 45% 35%, rgba(0,229,255,0.07) 0%, transparent 55%),
    linear-gradient(var(--cb-grid) 1px, transparent 1px) 0 0 / 32px 32px,
    linear-gradient(90deg, var(--cb-grid) 1px, transparent 1px) 0 0 / 32px 32px,
    var(--cb-bg);
  overflow: hidden;
}
.cb-root * { box-sizing: border-box; }
.cb-top { display: flex; align-items: center; gap: 14px; flex: 0 0 auto; }
.cb-title { font-family: 'Orbitron', 'Rajdhani', sans-serif; font-weight: 700; letter-spacing: 0.16em; font-size: 15px; }
.cb-title span { color: var(--cb-ink2); font-weight: 400; }
.cb-sub { color: var(--cb-ink2); font-size: 12px; letter-spacing: 0.06em; }
.cb-chip { display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px; border: 1px solid var(--cb-border);
  border-radius: 3px; font-size: 12px; letter-spacing: 0.08em; color: var(--cb-ink2); white-space: nowrap; }
.cb-chip.on { color: var(--cb-ink); border-color: var(--cb-accent); }
.cb-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cb-muted); display: inline-block; }
.cb-chip.on .cb-dot { background: var(--cb-accent); box-shadow: 0 0 6px var(--cb-accent); animation: cb-blink 1.6s ease-in-out infinite; }
.cb-clock { margin-left: auto; font-family: 'Orbitron', sans-serif; font-size: 18px; letter-spacing: 0.1em; }
@keyframes cb-blink { 50% { opacity: 0.35; } }

.cb-kpis { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 8px; flex: 0 0 auto; }
.cb-kpi { border: 1px solid var(--cb-border); background: rgba(14,22,34,0.85); padding: 6px 10px 4px; position: relative; min-width: 0; }
.cb-kpi-label { font-size: 10px; letter-spacing: 0.16em; color: var(--cb-ink2); text-transform: uppercase; }
.cb-kpi-value { font-family: 'Orbitron', sans-serif; font-size: 22px; line-height: 1.15; }
.cb-kpi-sub { font-size: 11px; color: var(--cb-ink2); }
.cb-kpi svg { position: absolute; right: 8px; bottom: 6px; width: 46%; height: 22px; }

.cb-main { flex: 1 1 auto; min-height: 0; display: grid; grid-template-columns: minmax(0, 1fr) 250px; gap: 8px; }
.cb-card { border: 1px solid var(--cb-border); background: rgba(11,17,26,0.72); display: flex; flex-direction: column; min-height: 0; min-width: 0; }
.cb-card-h { display: flex; align-items: center; gap: 10px; padding: 4px 10px; border-bottom: 1px solid var(--cb-grid);
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cb-ink); flex: 0 0 auto; }
.cb-card-h small { color: var(--cb-ink2); letter-spacing: 0.04em; text-transform: none; font-size: 11px; }
.cb-card-h .cb-right { margin-left: auto; color: var(--cb-ink2); text-transform: none; letter-spacing: 0.04em; }
.cb-card-b { flex: 1 1 auto; min-height: 0; overflow: hidden; padding: 6px 10px; }
.cb-stage { position: relative; flex: 1 1 auto; min-height: 0; overflow: hidden; }
.cb-stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.cb-labels { position: absolute; inset: 0; pointer-events: none; }
.cb-label { position: absolute; transform: translate(10px, -50%); white-space: nowrap; font-size: 12px; line-height: 1.15;
  padding: 2px 7px; border-left: 2px solid var(--cb-muted); background: rgba(11,17,26,0.72); color: var(--cb-ink2); }
.cb-label b { color: var(--cb-ink); font-weight: 600; }
.cb-label i { display: block; font-style: normal; font-size: 10.5px; color: var(--cb-ink2); max-width: 240px; overflow: hidden; text-overflow: ellipsis; }
.cb-label.on { color: var(--cb-ink); }
.cb-label.orch { transform: translate(-50%, 12px); border-left: 0; border: 1px solid var(--cb-accent); font-family: 'Orbitron', sans-serif;
  font-size: 10px; letter-spacing: 0.14em; color: var(--cb-ink); }
.cb-foot { display: flex; gap: 18px; padding: 3px 10px; font-size: 11px; color: var(--cb-ink2); border-top: 1px solid var(--cb-grid); flex: 0 0 auto; }

.cb-views { display: grid; grid-template-rows: repeat(3, minmax(0, 1fr)); gap: 8px; min-height: 0; }
.cb-views .cb-card-b { padding: 0; position: relative; }
.cb-views canvas { position: absolute; inset: 0; width: 100%; height: 100%; }

.cb-bottom { flex: 0 0 28%; min-height: 0; display: grid; grid-template-columns: 1.15fr 1.25fr 1fr 0.9fr 1.15fr; gap: 8px; }
.cb-list { list-style: none; margin: 0; padding: 0; }
.cb-list li { display: flex; align-items: baseline; gap: 7px; padding: 2px 0; border-bottom: 1px solid rgba(0,229,255,0.05);
  white-space: nowrap; overflow: hidden; }
.cb-list .t { overflow: hidden; text-overflow: ellipsis; min-width: 0; flex: 1 1 auto; }
.cb-mono { font-family: 'Share Tech Mono', 'Cascadia Code', Consolas, monospace; font-size: 11px; color: var(--cb-ink2); }
.cb-st { flex: 0 0 auto; font-size: 11px; width: 14px; text-align: center; }
.cb-st.running { color: var(--cb-accent); } .cb-st.queued { color: var(--cb-warn); }
.cb-st.done { color: var(--cb-ok); } .cb-st.failed, .cb-st.cancelled, .cb-st.interrupted { color: var(--cb-bad); }
.cb-tag { flex: 0 0 auto; font-size: 10.5px; letter-spacing: 0.04em; color: var(--cb-ink); padding: 0 5px; border-left: 3px solid var(--cb-muted); }
.cb-chat li { white-space: normal; display: block; padding: 3px 0; }
.cb-chat .who { font-size: 11px; color: var(--cb-ink2); }
.cb-chat .who b { color: var(--cb-ink); font-weight: 600; }
.cb-chat .msg { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cb-rank li { gap: 8px; }
.cb-rank .bar { flex: 1 1 auto; height: 8px; background: rgba(0,229,255,0.06); border-radius: 0 4px 4px 0; overflow: hidden; }
.cb-rank .bar span { display: block; height: 100%; border-radius: 0 4px 4px 0; }
.cb-rank .n { width: 42px; text-align: right; font-family: 'Orbitron', sans-serif; font-size: 11px; }
.cb-rank .a { width: 64px; }
.cb-tput svg { width: 100%; height: 100%; display: block; }
.cb-empty { color: var(--cb-ink2); font-size: 12px; padding: 6px 0; }

/* Estado vacío: el cerebro sigue a la vista, con un rótulo claro encima. */
.cb-emptystate { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); max-width: 92%;
  padding: 5px 14px; border: 1px solid var(--cb-border); background: rgba(11,17,26,0.82); color: var(--cb-ink2);
  font-size: 12.5px; letter-spacing: 0.06em; text-align: center; pointer-events: none; }
.cb-emptystate[hidden] { display: none; }

/* Barra de prompt (PC y móvil comparten estilo; el móvil usa el composer real). */
.cb-prompt { flex: 0 0 auto; display: flex; align-items: center; gap: 8px; padding: 6px 8px;
  border: 1px solid var(--cb-border); background: rgba(14,22,34,0.92); }
.cb-prompt:focus-within { border-color: var(--cb-accent); box-shadow: 0 0 0 1px rgba(0,229,255,0.25); }
.cb-prompt-tag { font-family: 'Orbitron', sans-serif; color: var(--cb-accent); font-size: 13px; }
.cb-prompt input { flex: 1 1 auto; min-width: 0; background: transparent; border: 0; outline: 0; color: var(--cb-ink);
  font: 500 15px 'Rajdhani', 'Segoe UI', sans-serif; letter-spacing: 0.02em; }
.cb-prompt input::placeholder { color: var(--cb-muted); }
.cb-prompt button { flex: 0 0 auto; padding: 5px 16px; border: 1px solid var(--cb-accent); background: rgba(0,229,255,0.12);
  color: var(--cb-ink); font: 700 11px 'Orbitron', sans-serif; letter-spacing: 0.16em; cursor: pointer; border-radius: 3px; }
.cb-prompt button:hover { background: rgba(0,229,255,0.24); }
.cb-prompt-msg { flex: 0 0 auto; font-size: 12px; color: var(--cb-ink2); }
.cb-prompt-msg a { color: var(--cb-accent); }

/* Compacto (modal anclado de 460 px): solo KPIs + cortex. */
.cb-root.cb-sm .cb-views, .cb-root.cb-sm .cb-bottom, .cb-root.cb-sm .cb-sub { display: none; }
.cb-root.cb-sm .cb-main { grid-template-columns: 1fr; }
.cb-root.cb-sm .cb-kpis { grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 4px; }
.cb-root.cb-sm .cb-kpi { padding: 3px 5px; }
.cb-root.cb-sm .cb-kpi-label { font-size: 8.5px; letter-spacing: 0.08em; }
.cb-root.cb-sm .cb-kpi-value { font-size: 13px; }
.cb-root.cb-sm .cb-kpi-sub, .cb-root.cb-sm .cb-kpi svg, .cb-root.cb-sm .cb-clock,
.cb-root.cb-sm .cb-foot, .cb-root.cb-sm .cb-prompt-tag, .cb-root.cb-sm .cb-prompt-msg { display: none; }
.cb-root.cb-sm .cb-title { font-size: 12px; white-space: nowrap; }
.cb-root.cb-sm .cb-label i { display: none; }

/* PC: inicio = Cerebro de fondo (navegador a pantalla completa, no la
   ventana nativa transparente del círculo: ahí vive en #modal-cerebro). */
#cerebro-home { position: fixed; inset: 0; z-index: 1; display: none; }
body.cerebro-home-on #cerebro-home { display: block; }
/* El círculo vive abajo a la izquierda: la fila de paneles le deja su hueco. */
body.cerebro-home-on #cerebro-home .cb-bottom,
body.cerebro-home-on #cerebro-home .cb-prompt { margin-left: calc(var(--circle-size, 450px) + 4px); }
#modal-cerebro { display: flex; flex-direction: column; overflow: hidden !important; }
#modal-cerebro .modal-header { flex: 0 0 auto; }
#modal-cerebro .cb-host { flex: 1 1 auto; min-height: 0; -webkit-app-region: no-drag; }

@media (prefers-reduced-motion: reduce) {
  .cb-chip.on .cb-dot { animation: none; }
}

/* ── MÓVIL (390×844, una columna) ───────────────────────────────────────── */
#cerebro-panel { padding: 0 0 calc(var(--tabbar-h, 40px) + var(--safe-bottom, 0px)); }
.cb-root.mcb { flex: 0 0 auto; height: auto; min-height: 100%; overflow: visible; padding: 10px 12px 16px; gap: 10px; font-size: 14px; }
.mcb .cb-title { font-size: 13px; }
.mcb .cb-top .cb-chip { margin-left: auto; }
.mcb-stage { position: relative; flex: 0 0 auto; width: 100%; height: min(78vw, 320px); border: 1px solid var(--cb-border);
  background: radial-gradient(circle at 50% 50%, rgba(0,229,255,0.06), transparent 65%); }
.mcb-stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.mcb-upd { position: absolute; right: 8px; bottom: 6px; }
.mcb > * { flex-shrink: 0; }
.cb-kpis.mcb-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.mcb .cb-kpi-value { font-size: 20px; }
.mcb-go { width: 100%; padding: 10px; border: 1px solid var(--cb-accent); background: rgba(0,229,255,0.08); color: var(--cb-ink);
  font: 600 15px 'Rajdhani', sans-serif; letter-spacing: 0.08em; border-radius: 4px; }
.mcb-h { border: 0; border-bottom: 1px solid var(--cb-border); padding: 4px 0; }
.mcb-agents { display: flex; flex-direction: column; gap: 6px; }
.mcb-agents li.mcb-agent { display: block; white-space: normal; border: 1px solid rgba(0,229,255,0.10); border-left: 3px solid var(--cb-muted);
  background: rgba(14,22,34,0.8); padding: 6px 8px; }
.mcb-agent.on { border-color: rgba(0,229,255,0.35); }
.mcb-row { display: flex; align-items: baseline; gap: 7px; }
.mcb-n { margin-left: auto; font-size: 12px; color: var(--cb-ink2); }
.mcb-t { font-size: 13px; color: var(--cb-ink); overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.mcb-tool { margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mcb-chat .msg { white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; font-size: 13px; }
.mcb-empty { bottom: 30px; font-size: 12px; width: max-content; max-width: 92%; white-space: normal; }
.mcb-hint { margin: -4px 0 0; font-size: 12.5px; color: var(--cb-ink2); text-align: center; }