/* Chapi - ZabaLABs. Mobile first. */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#0f0f0f;--card:#1a1a1a;--card2:#232323;--line:#2a2a2a;
  --accent:#ff4a2b;--text:#f2f2f2;--muted:#9a9a9a;
  --ok:#2ecc71;--warn:#f5b93b;--bad:#ff5c5c;
  --safe-t:env(safe-area-inset-top,0px);--safe-b:env(safe-area-inset-bottom,0px);
}

html,body{height:100%}
body{
  background:var(--bg);color:var(--text);
  font:15px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,system-ui,sans-serif;
  -webkit-tap-highlight-color:transparent;overscroll-behavior:none;
}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;color:#ffd9d0}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

#app{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr) auto;height:100dvh;width:100%;max-width:100%;overflow-x:hidden}
body.con-modal{overflow:hidden}

/* ------------------------------- header ------------------------------- */
header{
  background:rgba(15,15,15,.97);border-bottom:1px solid var(--line);
  padding:calc(8px + var(--safe-t)) 12px 8px;z-index:20;
  min-width:0;max-width:100%;overflow:hidden;
}
.topbar{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;letter-spacing:-.4px;font-size:16px}
.logo b{background:var(--accent);color:#fff;padding:3px 7px;border-radius:8px;font-size:13px;letter-spacing:0}
.crece{flex:1}

.badge{
  font-size:10.5px;color:var(--muted);border:1px solid var(--line);background:var(--card2);
  padding:3px 8px;border-radius:999px;white-space:nowrap;display:inline-flex;gap:5px;align-items:center
}
.badge i{width:6px;height:6px;border-radius:50%;background:var(--muted);display:inline-block}
.badge.ok i{background:var(--ok);box-shadow:0 0 8px var(--ok)}
.badge.warn i{background:var(--warn)}
.badge.bad i{background:var(--bad)}

.barra{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none;max-width:100%}
.barra::-webkit-scrollbar{display:none}

.pill{
  display:inline-flex;align-items:center;gap:6px;flex:0 0 auto;
  font-size:12px;padding:9px 12px;border-radius:999px;
  background:var(--card2);border:1px solid var(--line);color:var(--text);
  white-space:nowrap;font-weight:600;min-height:34px
}
.pill:active{transform:scale(.97)}
.pill.on{background:var(--accent);border-color:var(--accent);color:#fff}
.pill.icono{padding:9px 11px}

.sel{position:relative;display:flex;flex:0 0 auto}
.sel::after{content:"▾";position:absolute;right:9px;top:50%;transform:translateY(-50%);font-size:9px;color:var(--muted);pointer-events:none}
select.pill{appearance:none;padding-right:24px;min-width:156px;background:var(--card2)}
select.pill.modelo{background:#1e1513;border-color:var(--accent)}
select.pill option{background:var(--card);color:var(--text)}

/* -------------------------------- chat -------------------------------- */
#chat{
  overflow-y:auto;overflow-x:hidden;padding:14px 12px 10px;
  display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth;
  -webkit-overflow-scrolling:touch;scroll-padding-bottom:12px;min-width:0
}
.fila{display:flex;flex-direction:column;max-width:92%}
.fila.yo{align-self:flex-end;align-items:flex-end}
.fila.el{align-self:flex-start;align-items:flex-start}
.msg{
  padding:11px 14px;border-radius:18px;white-space:pre-wrap;word-break:break-word;
  background:var(--card);border:1px solid var(--line);border-bottom-left-radius:6px;
  font-size:14.5px
}
.fila.yo .msg{background:var(--accent);border-color:var(--accent);color:#fff;border-bottom-right-radius:6px}
.meta{font-size:10px;color:var(--muted);margin-top:4px;padding:0 4px}
.sistema{
  align-self:center;max-width:95%;text-align:center;font-size:11.5px;color:var(--muted);
  border:1px dashed var(--line);border-radius:16px;padding:7px 12px;white-space:pre-wrap
}
.sistema.error{color:#ffb4a8;border-color:#5a2a24;background:#20100e}

.escribiendo .msg{display:flex;gap:4px;align-items:center}
.punto{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:latido 1.2s infinite}
.punto:nth-child(2){animation-delay:.15s}
.punto:nth-child(3){animation-delay:.3s}
@keyframes latido{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-2px)}}

#irAbajo{
  position:fixed;right:14px;bottom:calc(112px + var(--safe-b));z-index:15;
  width:40px;height:40px;border-radius:50%;background:var(--card2);border:1px solid var(--line);
  display:grid;place-items:center;font-size:17px;box-shadow:0 8px 20px -8px #000
}
#irAbajo[hidden]{display:none}

/* ------------------------------- footer ------------------------------- */
footer{
  border-top:1px solid var(--line);background:var(--bg);
  padding:8px 10px calc(10px + var(--safe-b));display:flex;flex-direction:column;gap:8px;z-index:20;
  min-width:0;max-width:100%
}
#estado{font-size:10.5px;color:var(--muted);padding-left:4px;min-height:14px}
.filaInput{display:flex;gap:8px;align-items:flex-end;min-width:0}
#txt{
  flex:1;min-width:0;resize:none;max-height:120px;min-height:46px;
  background:var(--card2);border:1px solid var(--line);color:var(--text);
  border-radius:16px;padding:12px 14px;font:inherit;font-size:16px;line-height:1.35;outline:none
}
#txt:focus{border-color:var(--accent)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  border-radius:14px;padding:12px 16px;font-weight:700;font-size:14px;min-height:44px
}
.btn:active{transform:scale(.98)}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary[disabled]{opacity:.45}
.btn.ghost{background:var(--card2);border:1px solid var(--line);color:var(--text)}
.btn.chico{padding:8px 12px;font-size:12px;border-radius:999px;min-height:36px}
.btn.rojo{border-color:#5a2a24;color:#ffb4a8}
.btn.grabando{background:var(--accent);border-color:var(--accent);color:#fff}
.atajos{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;max-width:100%}
.atajos::-webkit-scrollbar{display:none}

/* --------------------------- conversaciones --------------------------- */
.velo{position:fixed;inset:0;background:rgba(0,0,0,.62);z-index:40;backdrop-filter:blur(2px)}
.velo[hidden]{display:none}
.panel{
  position:fixed;top:0;left:0;bottom:0;width:min(88%,348px);z-index:50;
  background:var(--card);border-right:1px solid var(--line);
  display:flex;flex-direction:column;gap:8px;
  padding:calc(10px + var(--safe-t)) 10px calc(10px + var(--safe-b));
  transform:translateX(-104%);transition:transform .22s ease;visibility:hidden
}
.panel.abierto{transform:none;visibility:visible}
.panelCab{display:flex;align-items:center;gap:6px;padding:2px 2px 6px;min-width:0}
.panelCab strong{font-size:14px;white-space:nowrap}
.listaChats{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:6px;padding-bottom:6px;min-height:0}
.chatItem{
  position:relative;border:1px solid var(--line);background:var(--card2);
  border-radius:14px;padding:10px 12px;display:flex;flex-direction:column;gap:2px;cursor:pointer
}
.chatItem.activo{border-color:var(--accent);background:#1e1513}
.chatItem h4{
  font-size:13px;line-height:1.3;padding-right:56px;font-weight:600;
  overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical
}
.chatItem .sub{font-size:10.5px;color:var(--muted)}
.chatItem .acciones{position:absolute;top:4px;right:4px;display:flex;gap:1px}
.chatItem .acciones button{font-size:12px;padding:5px 6px;border-radius:9px;color:var(--muted);line-height:1}
.chatItem .acciones button:active{background:#00000040}
.vacio{font-size:12px;color:var(--muted);text-align:center;padding:18px 8px}

/* -------------------------------- modal -------------------------------- */.modal{
  position:fixed;inset:0;z-index:60;display:none;align-items:flex-end;justify-content:center;
  background:rgba(0,0,0,.72);backdrop-filter:blur(4px)
}
.modal.abierto{display:flex}
.hoja{
  width:100%;max-width:560px;max-height:88dvh;overflow-y:auto;
  background:var(--card);border:1px solid var(--line);
  border-radius:20px 20px 0 0;padding:16px 16px calc(20px + var(--safe-b))
}
.hoja .cabecera{display:flex;align-items:center;gap:8px;padding-bottom:10px}
.hoja h2{font-size:15px}
.grupo{margin-top:16px}
.grupo h3{font-size:10.5px;letter-spacing:1.2px;color:var(--muted);text-transform:uppercase;margin-bottom:8px}
.tarjeta{border:1px solid var(--line);background:var(--card2);border-radius:14px;padding:10px 12px;margin-bottom:6px;cursor:pointer}
.tarjeta.sel{border-color:var(--accent);background:#1e1513}
.tarjeta h4{font-size:13px;margin-bottom:2px}
.tarjeta p{font-size:11.5px;color:var(--muted)}
.campo{
  width:100%;background:var(--card2);border:1px solid var(--line);color:var(--text);
  border-radius:12px;padding:10px 12px;font:inherit;font-size:16px;outline:none
}
.campo:focus{border-color:var(--accent)}
.nota{font-size:11px;color:var(--muted);margin-top:6px;line-height:1.4}
.filaBotones{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
input[type=range]{width:100%;accent-color:var(--accent)}
.kv{display:flex;justify-content:space-between;font-size:11.5px;color:var(--muted);margin:6px 0}
.listaVoces{max-height:150px;overflow-y:auto;display:flex;flex-direction:column;gap:4px;margin-top:6px}
.listaVoces .btn{justify-content:flex-start;text-align:left}
.filaCheck{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--text);margin:10px 0;cursor:pointer}
.filaCheck input{width:18px;height:18px;accent-color:var(--accent)}
.oculto{display:none!important}

/* -------------------------------- llamada -------------------------------- */
.llamada{
  position:fixed;inset:0;z-index:70;display:none;flex-direction:column;
  padding:calc(14px + var(--safe-t)) 18px calc(18px + var(--safe-b));
  background:
    radial-gradient(120% 70% at 50% 12%,rgba(255,74,43,.20),transparent 62%),
    radial-gradient(100% 60% at 50% 105%,rgba(255,74,43,.12),transparent 60%),
    #080808;
  animation:aparecer .22s ease-out;
}
.llamada.abierta{display:flex}
@keyframes aparecer{from{opacity:0}to{opacity:1}}
.llamadaTop{display:flex;align-items:center;justify-content:space-between;gap:10px}
.llamadaLogo{display:flex;align-items:center;gap:7px;font-size:14px}
.llamadaLogo b{background:var(--accent);color:#fff;padding:3px 7px;border-radius:8px;font-size:12px}
.llamadaLogo span{color:var(--muted);font-weight:600}
.llamadaFase{
  font-size:11px;color:var(--muted);border:1px solid var(--line);background:rgba(255,255,255,.04);
  padding:5px 10px;border-radius:999px;letter-spacing:.3px
}
.orbeCaja{flex:1;display:flex;align-items:center;justify-content:center;min-height:0}
.orbe{
  position:relative;width:min(58vw,220px);aspect-ratio:1;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 38% 32%,#ff8a6b,#ff4a2b 45%,#8f1d0c 100%);
  box-shadow:0 0 60px rgba(255,74,43,.35),inset 0 0 40px rgba(0,0,0,.35);
  transform:scale(var(--nivel,1));
  transition:transform .12s linear,box-shadow .3s ease,filter .3s ease;
}
.orbe i{
  position:absolute;inset:-12%;border-radius:50%;border:1px solid rgba(255,74,43,.35);
  animation:ondas 2.8s ease-out infinite;
}
.orbe i:nth-child(2){animation-delay:.9s}
.orbe i:nth-child(3){animation-delay:1.8s}
@keyframes ondas{
  0%{transform:scale(.86);opacity:.55}
  70%{opacity:0}
  100%{transform:scale(1.35);opacity:0}
}
.llamada.pensando .orbe{filter:saturate(.75) brightness(.9);animation:respirar 1.6s ease-in-out infinite}
.llamada.escuchando .orbe{box-shadow:0 0 80px rgba(255,74,43,.5),inset 0 0 40px rgba(0,0,0,.35)}
.llamada.hablando .orbe{animation:respirar 2.2s ease-in-out infinite}
.llamada.silencio .orbe{filter:grayscale(.55) brightness(.7)}
@keyframes respirar{50%{transform:scale(calc(var(--nivel,1) * 1.05))}}
.llamadaTexto{
  min-height:96px;max-height:30vh;overflow-y:auto;display:flex;flex-direction:column;gap:8px;
  padding:0 4px 6px;text-align:center
}
.llamadaYo{font-size:13px;color:var(--muted);line-height:1.45}
.llamadaEl{font-size:15px;color:var(--text);line-height:1.5}
.llamadaBotones{display:flex;align-items:center;justify-content:center;gap:14px;padding-top:8px}
.ronda{
  min-width:96px;min-height:52px;border-radius:999px;border:1px solid var(--line);
  background:rgba(255,255,255,.06);color:var(--text);font:inherit;font-size:13px;
  display:inline-flex;align-items:center;justify-content:center;gap:6px;cursor:pointer
}
.ronda:active{transform:scale(.97)}
.ronda[aria-pressed=true]{background:rgba(255,74,43,.18);border-color:var(--accent);color:#ffd9d2}
.ronda.colgar{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}
@media (prefers-reduced-motion:reduce){
  .orbe,.orbe i,.llamada.pensando .orbe,.llamada.hablando .orbe{animation:none}
}

@media (min-width:720px){
  #app{max-width:820px;margin:0 auto;border-left:1px solid var(--line);border-right:1px solid var(--line)}
  .msg{font-size:15px}
}
@media (prefers-reduced-motion:reduce){
  #chat{scroll-behavior:auto}
  .punto{animation:none}
}