/* Lux · app del dueño (CC-126). Campo oscuro de sala de control; el velvet marca lo que requiere al dueño. */
@font-face{font-family:"IBM Plex Sans";src:url(/fuentes/plex-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(/fuentes/plex-600.woff2) format("woff2");font-weight:600;font-display:swap}
:root{--fondo:#111113;--capa:#1B1B1F;--capa-2:#26262C;--linea:#33333A;--texto:#F4F4F5;--texto-2:#B4B4BC;--velvet:#5E1F36;--velvet-luz:#B4476B;--velvet-suave:#3A1422;
  --normal:#3FB57A;--vigilar:#E0A82E;--falla:#E5534B;--seguro-ab:env(safe-area-inset-bottom,0px);--seguro-ar:env(safe-area-inset-top,0px)}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{overflow-x:hidden;margin:0;background:var(--fondo);color:var(--texto);font-family:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.45}
button,input,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--velvet-luz);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.cab{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:10px;padding:calc(10px + var(--seguro-ar)) 16px 10px;background:rgba(17,17,19,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--linea)}
.marca{display:flex;align-items:center;gap:8px;margin-right:auto}.marca b{font-size:19px;font-weight:600;letter-spacing:-.02em}
.conexion{font-size:13px;color:var(--texto-2);display:flex;align-items:center;gap:6px}.conexion::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--texto-2)}
.conexion.ok::before{background:var(--normal)}.conexion.mal::before{background:var(--falla)}
.icono-btn{background:none;border:0;color:var(--texto);width:44px;height:44px;display:grid;place-items:center;cursor:pointer;font-size:18px}
main{max-width:560px;margin:0 auto;padding:14px 16px calc(96px + var(--seguro-ab))}
.vista[hidden]{display:none}
.titulo-vista{font-size:22px;font-weight:600;margin:6px 0 14px;letter-spacing:-.01em}
.subt{font-size:15px;font-weight:600;color:var(--texto-2);text-transform:uppercase;letter-spacing:.06em;margin:22px 0 10px}
.nota{font-size:13px;color:var(--texto-2);margin:14px 0}
/* Inicio */
.hero{background:var(--capa);padding:20px 18px;border-left:6px solid var(--normal);animation:entra .35s ease}
.hero.atencion{border-left-color:var(--velvet-luz);background:linear-gradient(135deg,var(--velvet-suave),var(--capa) 70%)}
.hero.alarma{border-left-color:var(--falla);background:linear-gradient(135deg,#3A1515,var(--capa) 70%)}
.hero h1{font-size:26px;line-height:1.15;font-weight:600;margin:4px 0 6px;letter-spacing:-.02em}
.hero-meta{font-size:13px;color:var(--texto-2);margin:0}.hero-detalle{margin:0;color:var(--texto-2)}
.hero-accion{margin-top:14px;width:100%;min-height:50px;border:0;background:var(--velvet);color:#fff;font-weight:600;cursor:pointer}
.cifras{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:8px}
.cifra{background:var(--capa);padding:12px 14px}.cifra b{display:block;font-size:22px;font-weight:600;letter-spacing:-.02em}.cifra span{font-size:12px;color:var(--texto-2)}
.cifra.velvet b{color:var(--velvet-luz)}
.agentes{display:grid;grid-template-columns:minmax(0,1fr);gap:8px}
.agente{min-width:0;display:flex;gap:12px;align-items:center;width:100%;text-align:left;background:var(--capa);border:0;padding:12px 14px;cursor:pointer;min-height:64px}
.agente:active{background:var(--capa-2)}
.avatar{flex:none;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--velvet-suave);color:var(--velvet-luz);position:relative}
.avatar svg{width:22px;height:22px}.avatar.chico{width:30px;height:30px}.avatar.chico svg{width:16px;height:16px}
.avatar::after{content:"";position:absolute;right:0;bottom:0;width:11px;height:11px;border-radius:50%;background:var(--normal);border:2px solid var(--capa)}
.avatar.bloqueada::after{background:var(--vigilar)}.avatar.aprobacion::after{background:var(--velvet-luz)}.avatar.chico::after{display:none}
.agente-txt{min-width:0;flex:1}.agente-txt b{display:block}.agente-txt small{display:block;color:var(--texto-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.agente .flecha{color:var(--texto-2)}
.tarjeta{background:var(--capa);padding:16px;margin-bottom:10px;animation:entra .3s ease}
.aviso-activar{display:grid;gap:12px;margin-top:12px;border:1px solid var(--velvet)}.aviso-activar p{margin:4px 0 0;color:var(--texto-2);font-size:14px}
/* Decidir */
.decision{border-left:4px solid var(--velvet-luz)}.decision h3{margin:8px 0 6px;font-size:18px;line-height:1.25}
.decision .quien{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--texto-2)}
.decision .porque{margin:0 0 6px}.decision .motivo{font-size:13px;color:var(--texto-2)}
.botones{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:14px}
button{min-height:48px;padding:10px 14px;border:1px solid var(--linea);background:var(--capa-2);cursor:pointer}
button.primario,.botones .si{background:var(--velvet);border-color:var(--velvet);color:#fff;font-weight:600}
button:disabled{opacity:.5}
.vacio{color:var(--texto-2);text-align:center;padding:28px 10px}
.hecho{color:var(--texto-2)}.hecho b{color:var(--texto)}
/* Conversar */
.vista-chat:not([hidden]){display:flex;flex-direction:column;min-height:calc(100dvh - 190px)}
.con-quien{display:flex;gap:6px;overflow-x:auto;padding-bottom:8px;scrollbar-width:none;margin:0 -16px;padding-left:16px;padding-right:16px}.con-quien::-webkit-scrollbar{display:none}
.con-quien button{flex:none;min-height:38px;padding:6px 14px;border-radius:19px;font-size:14px;background:var(--capa);border:1px solid var(--linea)}
.con-quien button[aria-selected="true"]{background:var(--velvet);border-color:var(--velvet);color:#fff}
.chat{flex:1;display:flex;flex-direction:column;gap:10px;padding:10px 0}
.burbuja{max-width:86%;padding:10px 14px;white-space:pre-line;animation:entra .25s ease;position:relative}
.burbuja.yo{align-self:flex-end;background:var(--velvet);color:#fff;border-radius:18px 18px 4px 18px}
.burbuja.ag{align-self:flex-start;background:var(--capa);border-radius:18px 18px 18px 4px}
.burbuja .de{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--velvet-luz);font-weight:600;margin-bottom:4px}
.burbuja .hora{display:block;font-size:11px;opacity:.65;margin-top:4px}
.burbuja .leer{min-height:32px;padding:2px 10px;font-size:12px;margin-top:6px;background:transparent;border:1px solid var(--linea);color:var(--texto-2)}
.escribiendo{display:inline-flex;gap:4px}.escribiendo i{width:7px;height:7px;border-radius:50%;background:var(--texto-2);animation:salto 1s infinite}
.escribiendo i:nth-child(2){animation-delay:.15s}.escribiendo i:nth-child(3){animation-delay:.3s}
.rapidas{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;margin:0 -16px 8px;padding:0 16px}.rapidas::-webkit-scrollbar{display:none}
.rapidas button{flex:none;min-height:36px;font-size:14px;border-radius:18px;padding:6px 12px;background:transparent;border:1px solid var(--velvet-luz);color:var(--texto)}
.barra{position:sticky;bottom:calc(68px + var(--seguro-ab));display:flex;gap:6px;align-items:center;background:var(--fondo);padding:6px 0}
.barra input{flex:1;min-width:0;min-height:48px;padding:10px 16px;border-radius:24px;border:1px solid var(--linea);background:var(--capa);font-size:16px}
.mic,.enviar{flex:none;width:48px;height:48px;min-height:48px;padding:0;border-radius:50%;display:grid;place-items:center}
.enviar{background:var(--velvet);border-color:var(--velvet);color:#fff}
.mic.activo{background:var(--falla);border-color:var(--falla);color:#fff;animation:pulso 1.2s infinite}
/* Actividad */
.filtros{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;margin:0 -16px 12px;padding:0 16px}.filtros::-webkit-scrollbar{display:none}
.filtros button{flex:none;min-height:36px;font-size:13px;border-radius:18px;padding:4px 12px}.filtros button[aria-pressed="true"]{background:var(--texto);color:var(--fondo)}
.linea{list-style:none;margin:0;padding:0;border-left:2px solid var(--linea);margin-left:14px}
.linea li{position:relative;padding:0 0 16px 22px}
.linea li::before{content:"";position:absolute;left:-7px;top:5px;width:12px;height:12px;border-radius:50%;background:var(--normal);border:2px solid var(--fondo)}
.linea li.bloqueada::before{background:var(--vigilar)}.linea li.aprobacion::before,.linea li.aprobada::before{background:var(--velvet-luz)}.linea li.aviso::before{background:var(--texto-2)}
.linea b{display:block;font-weight:600}.linea small{color:var(--texto-2)}
.chip{display:inline-block;font-size:11px;padding:1px 8px;border-radius:9px;background:var(--capa-2);color:var(--texto-2);margin-left:4px}
/* Navegación */
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:6;display:grid;grid-template-columns:repeat(4,1fr);background:rgba(17,17,19,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--linea);padding-bottom:var(--seguro-ab)}
.tabs a{position:relative;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 0 10px;color:var(--texto-2);text-decoration:none;font-size:12px;min-height:60px}
.tabs svg{width:24px;height:24px}.tabs a[aria-current="page"]{color:#fff}.tabs a[aria-current="page"] svg{color:var(--velvet-luz)}
.insignia{position:absolute;top:4px;left:calc(50% + 6px);min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--falla);color:#fff;font-size:11px;font-weight:600;display:grid;place-items:center}
.insignia[hidden]{display:none}
/* Hoja de ajustes */
.hoja{position:fixed;inset:0;z-index:10;background:rgba(0,0,0,.6);display:flex;align-items:flex-end}.hoja[hidden]{display:none}
.hoja-caja{width:100%;max-width:560px;margin:0 auto;max-height:88dvh;overflow:auto;background:var(--capa);padding:8px 16px calc(24px + var(--seguro-ab));animation:sube .25s ease}
.hoja-cab{display:flex;align-items:center;justify-content:space-between}.hoja-cab h2{margin:0;font-size:20px}
.bloque{border-top:1px solid var(--linea);padding:12px 0}.bloque h3{margin:4px 0 6px;font-size:16px}.bloque p{margin:4px 0 8px;color:var(--texto-2);font-size:14px}
label{display:block;font-weight:600;margin-top:8px;font-size:14px}
input,textarea{width:100%;padding:10px;border:1px solid var(--linea);background:var(--fondo);border-radius:0}
.interruptor{display:flex;gap:10px;align-items:center;font-weight:400}.interruptor input{width:22px;height:22px}
.err{color:var(--falla);background:#2A1414;padding:10px 12px}
@keyframes entra{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes sube{from{transform:translateY(40px);opacity:0}to{transform:none;opacity:1}}
@keyframes salto{0%,60%,100%{transform:none;opacity:.5}30%{transform:translateY(-4px);opacity:1}}
@keyframes pulso{0%,100%{box-shadow:0 0 0 0 rgba(229,83,75,.6)}50%{box-shadow:0 0 0 8px rgba(229,83,75,0)}}
@media (prefers-reduced-motion:reduce){*{animation:none!important}}