/* Editor de la web de Traulux — negro, Poppins y el teal de la marca. */
@font-face { font-family: Poppins; font-weight: 300; font-display: swap; src: url(fuentes/poppins-300-latin.woff2) format('woff2'); }
@font-face { font-family: Poppins; font-weight: 400; font-display: swap; src: url(fuentes/poppins-400-latin.woff2) format('woff2'); }
@font-face { font-family: Poppins; font-weight: 500; font-display: swap; src: url(fuentes/poppins-500-latin.woff2) format('woff2'); }
@font-face { font-family: Poppins; font-weight: 600; font-display: swap; src: url(fuentes/poppins-600-latin.woff2) format('woff2'); }
@font-face { font-family: Poppins; font-weight: 700; font-display: swap; src: url(fuentes/poppins-700-latin.woff2) format('woff2'); }

:root {
  --bg: #0a0c0b;
  --sup: #111413;
  --sup-2: #181c1a;
  --sup-3: #212624;
  --linea: rgba(255, 255, 255, 0.08);
  --linea-2: rgba(255, 255, 255, 0.14);
  --texto: #f4f6f5;
  --tenue: rgba(244, 246, 245, 0.58);
  --mas-tenue: rgba(244, 246, 245, 0.36);
  --teal: #00a894;
  --teal-viva: #2fd6bc;
  --teal-fondo: rgba(0, 168, 148, 0.12);
  --ambar: #f0a83a;
  --ambar-fondo: rgba(240, 168, 58, 0.12);
  --rojo: #ff6b6b;
  --radio: 14px;
  --lateral: 268px;
  --panel: 320px;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--texto);
  font: 400 15px/1.6 Poppins, system-ui, sans-serif; -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--teal-viva); outline-offset: 2px; }
::selection { background: var(--teal); color: #041210; }
svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

/* ── botones ─────────────────────────────────────────────────────────── */
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 1px solid transparent; border-radius: 999px; padding: 11px 20px;
  font-weight: 600; font-size: 0.9rem; transition: background .15s, border-color .15s, color .15s, opacity .15s;
}
.boton-ancho { width: 100%; }
.boton-peque { padding: 6px 14px; font-size: 0.8rem; }
.boton-principal { background: var(--teal); color: #03120f; }
.boton-principal:hover { background: var(--teal-viva); }
.boton-ambar { background: var(--ambar); color: #1d1204; }
.boton-contorno { background: transparent; border-color: var(--linea-2); }
.boton-contorno:hover { border-color: var(--teal); color: var(--teal-viva); }
.boton:disabled { opacity: .45; cursor: default; }
.icono {
  display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 10px;
  background: none; border: 0; color: var(--tenue); cursor: pointer; flex-shrink: 0;
}
.icono:hover { background: var(--sup-2); color: var(--texto); }
.enlace-suave { background: none; border: 0; padding: 4px 0; color: var(--mas-tenue); font-size: 0.82rem; }
.enlace-suave:hover { color: var(--texto); }
.ico { width: 18px; height: 18px; }
.oculto { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; clip: rect(0 0 0 0); }
.icono:has(.oculto:focus-visible) { outline: 2px solid var(--teal-viva); }

/* ── entrada ─────────────────────────────────────────────────────────── */
.entrada { min-height: 100%; display: grid; place-items: center; padding: 40px 20px; position: relative; overflow: hidden; }
.entrada-fondo {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 50% 120%, rgba(0, 168, 148, 0.22), transparent 55%),
    radial-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1.4px) 0 0 / 14px 14px;
  mask-image: radial-gradient(ellipse at 50% 60%, #000 30%, transparent 75%);
}
.entrada-caja { position: relative; width: min(360px, 100%); display: grid; gap: 14px; }
.entrada-logo { width: 190px; height: auto; margin: 0 auto 2px; }
.entrada-sub { margin: 0 0 18px; text-align: center; color: var(--tenue); font-size: 0.82rem; letter-spacing: 0.22em; text-transform: uppercase; }
.campo { display: grid; gap: 6px; font-size: 0.8rem; color: var(--tenue); }
.campo input {
  background: var(--sup); border: 1px solid var(--linea); border-radius: 12px; padding: 13px 15px; font-size: 0.95rem; color: var(--texto);
  transition: border-color .15s, background .15s;
}
.campo input:focus { outline: none; border-color: var(--teal); background: var(--sup-2); }
.entrada-texto { margin: 0 0 4px; text-align: center; color: var(--tenue); font-size: 0.9rem; }
.entrada-texto b { color: var(--texto); font-weight: 500; }
.campo-codigo { text-align: center; font-size: 1.5rem !important; letter-spacing: 0.4em; font-weight: 600; }
.recordar { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; color: var(--tenue); cursor: pointer; }
.recordar input { accent-color: var(--teal); width: 16px; height: 16px; }
#codigo-volver { justify-self: center; }
.ventana textarea { width: 100%; min-height: 90px; margin-top: 10px; background: var(--sup-2); border: 1px solid var(--linea-2); border-radius: 12px; padding: 10px 12px; color: var(--texto); resize: vertical; }
.entrada-error { min-height: 1.3em; margin: 0; color: var(--rojo); font-size: 0.85rem; text-align: center; }
.entrada .boton { padding: 13px 20px; font-size: 0.95rem; }
.entrada-pie { position: absolute; bottom: 22px; left: 0; right: 0; margin: 0; text-align: center; color: var(--mas-tenue); font-size: 0.75rem; letter-spacing: 0.08em; }

/* ── estructura ──────────────────────────────────────────────────────── */
.app { display: grid; grid-template-columns: var(--lateral) 1fr auto; height: 100dvh; }
.lateral { background: var(--sup); border-right: 1px solid var(--linea); display: flex; flex-direction: column; padding: 20px 14px 16px; gap: 18px; min-height: 0; }
.lateral-cabeza { display: flex; align-items: center; justify-content: space-between; padding: 4px 8px 6px; }
.lateral-logo { width: 104px; height: auto; }
.lista { flex: 1; overflow-y: auto; display: grid; align-content: start; gap: 2px; margin: 0 -4px; padding: 0 4px; }
.lista-grupo { padding: 14px 10px 6px; font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mas-tenue); }
.lista a {
  display: grid; grid-template-columns: 8px 1fr; gap: 10px; align-items: center; padding: 9px 10px; border-radius: 10px;
  color: var(--tenue); text-decoration: none; font-size: 0.86rem;
}
.lista a span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lista a:hover { background: var(--sup-2); color: var(--texto); }
.lista a.activa { background: var(--sup-3); color: var(--texto); }
.punto { width: 7px; height: 7px; border-radius: 50%; background: var(--mas-tenue); }
.punto.publicada { background: var(--teal); }
.punto.pendiente-eric { background: var(--ambar); }
.punto.abierta { background: transparent; box-shadow: inset 0 0 0 1.5px var(--tenue); }
.lateral-pie { border-top: 1px solid var(--linea); padding: 12px 8px 0; display: grid; gap: 8px; justify-items: start; }
.yo { display: flex; width: 100%; justify-content: space-between; align-items: center; font-size: 0.85rem; color: var(--tenue); }

.principal { display: flex; flex-direction: column; min-width: 0; min-height: 0; position: relative; }
.barra { display: flex; align-items: center; gap: 12px; padding: 16px 28px; border-bottom: 1px solid var(--linea); min-height: 64px; }
.barra-titulo { margin: 0; font-size: 0.95rem; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.pastilla { font-size: 0.72rem; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: var(--sup-3); color: var(--tenue); white-space: nowrap; }
.pastilla.publicada { background: var(--teal-fondo); color: var(--teal-viva); }
.pastilla.pendiente-eric { background: var(--ambar-fondo); color: var(--ambar); }
.pastilla-pruebas { background: transparent; border: 1px dashed var(--linea-2); color: var(--mas-tenue); }

/* ── chat ────────────────────────────────────────────────────────────── */
.chat { flex: 1; overflow-y: auto; padding: 32px 28px 12px; }
.vacio { max-width: 640px; margin: 12vh auto 0; text-align: center; }
.vacio-marca { width: 44px; height: auto; margin-bottom: 22px; filter: drop-shadow(0 0 18px rgba(0, 168, 148, .35)); }
.vacio-saludo { margin: 0 0 10px; font-size: clamp(1.5rem, 2.6vw, 2.1rem); font-weight: 600; letter-spacing: -0.01em; line-height: 1.25; }
.vacio-sub { margin: 0 auto; max-width: 440px; color: var(--tenue); font-size: 0.95rem; }
.mensajes { max-width: 760px; margin: 0 auto; display: grid; gap: 26px; }

.msg-ella { justify-self: end; max-width: 78%; background: var(--sup-2); border: 1px solid var(--linea); padding: 12px 16px; border-radius: 18px 18px 4px 18px; white-space: pre-wrap; }
.msg-ella .adj { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.msg-ia { display: grid; grid-template-columns: 28px 1fr; gap: 14px; }
.msg-ia .marca { width: 26px; height: 26px; margin-top: 3px; }
.msg-ia .cuerpo { min-width: 0; }
.cuerpo p { margin: 0 0 12px; }
.cuerpo p:last-child { margin-bottom: 0; }
.cuerpo ul, .cuerpo ol { margin: 0 0 12px; padding-left: 22px; }
.cuerpo li { margin: 3px 0; }
.cuerpo li::marker { color: var(--teal); }
.cuerpo strong { font-weight: 600; color: #fff; }
.cuerpo blockquote { margin: 0 0 12px; padding: 8px 14px; border-left: 2px solid var(--teal); background: var(--sup); border-radius: 0 10px 10px 0; color: var(--tenue); }
.cuerpo code { font-size: 0.85em; background: var(--sup-3); padding: 1px 6px; border-radius: 6px; }
.cuerpo a { color: var(--teal-viva); }
.msg-sistema { justify-self: center; font-size: 0.82rem; color: var(--tenue); background: var(--sup); border: 1px solid var(--linea); padding: 7px 14px; border-radius: 999px; text-align: center; }
.msg-sistema.ok { color: var(--teal-viva); border-color: rgba(0, 168, 148, .35); }

.actividad { display: flex; align-items: center; gap: 10px; color: var(--tenue); font-size: 0.88rem; margin-top: 4px; }
.actividad::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 0 rgba(0, 168, 148, .6); animation: latido 1.4s infinite; }
@keyframes latido { 0% { box-shadow: 0 0 0 0 rgba(0, 168, 148, .55); } 70% { box-shadow: 0 0 0 9px rgba(0, 168, 148, 0); } 100% { box-shadow: 0 0 0 0 rgba(0, 168, 148, 0); } }

.capturas { display: grid; grid-template-columns: 1fr 120px; gap: 10px; margin: 6px 0 14px; max-width: 560px; }
.capturas figure { margin: 0; }
.capturas img { width: 100%; display: block; border-radius: 10px; border: 1px solid var(--linea-2); cursor: zoom-in; background: var(--sup); }
.capturas figcaption { font-size: 0.72rem; color: var(--mas-tenue); margin-top: 5px; }
.galeria { margin-bottom: 4px; }
.galeria details { margin: -4px 0 14px; }
.galeria summary { cursor: pointer; font-size: 0.8rem; color: var(--mas-tenue); list-style: none; display: inline-flex; align-items: center; gap: 6px; }
.galeria summary::before { content: '▸'; font-size: 0.7rem; transition: transform .15s; }
.galeria details[open] summary::before { transform: rotate(90deg); }
.galeria summary:hover { color: var(--texto); }
.galeria details .capturas { max-width: 380px; grid-template-columns: 1fr 80px; margin-top: 10px; }
.tarjeta-accion { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 12px; padding: 14px 16px; border: 1px solid var(--linea-2); border-radius: var(--radio); background: var(--sup); }
.tarjeta-accion p { margin: 0; flex: 1; min-width: 200px; color: var(--tenue); font-size: 0.88rem; }

.chip-adj { display: inline-flex; align-items: center; gap: 8px; padding: 5px 8px 5px 5px; border-radius: 10px; background: var(--sup-3); font-size: 0.78rem; color: var(--tenue); max-width: 220px; }
.chip-adj img, .chip-adj .doc { width: 30px; height: 30px; border-radius: 7px; object-fit: cover; flex-shrink: 0; }
.chip-adj .doc { display: grid; place-items: center; background: var(--sup-2); font-size: 0.6rem; font-weight: 700; color: var(--teal-viva); }
.chip-adj span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chip-adj button { background: none; border: 0; color: var(--mas-tenue); padding: 0 2px; }

/* ── compositor ──────────────────────────────────────────────────────── */
.compositor-zona { padding: 10px 28px 24px; }
.app.sin-mensajes .chat { flex: 0 0 auto; }
.app.sin-mensajes .compositor-zona { flex: 1; }
.sugerencias { max-width: 760px; margin: 0 auto 12px; display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.sugerencias button { background: transparent; border: 1px solid var(--linea-2); border-radius: 999px; padding: 7px 14px; font-size: 0.82rem; color: var(--tenue); transition: border-color .15s, color .15s; }
.sugerencias button:hover { border-color: var(--teal); color: var(--texto); }
.compositor {
  max-width: 760px; margin: 0 auto; background: var(--sup); border: 1px solid var(--linea-2); border-radius: 22px; padding: 10px 10px 8px 16px;
  transition: border-color .15s, box-shadow .15s;
}
.compositor:focus-within { border-color: rgba(0, 168, 148, .6); box-shadow: 0 0 0 4px rgba(0, 168, 148, .08); }
.compositor.arrastrando { border-color: var(--teal); background: var(--sup-2); }
.compositor textarea { width: 100%; resize: none; border: 0; background: transparent; outline: none; padding: 6px 0; max-height: 220px; font-size: 0.98rem; line-height: 1.55; }
.compositor textarea::placeholder { color: var(--mas-tenue); }
.compositor-pie { display: flex; align-items: center; gap: 8px; }
.compositor-ayuda { flex: 1; font-size: 0.75rem; color: var(--mas-tenue); }
.enviar { margin-left: auto; width: 38px; height: 38px; border-radius: 50%; border: 0; display: grid; place-items: center; background: var(--teal); color: #03120f; transition: background .15s, opacity .15s; }
.enviar svg { width: 18px; height: 18px; stroke-width: 2.2; }
.enviar:hover:not(:disabled) { background: var(--teal-viva); }
.enviar:disabled { background: var(--sup-3); color: var(--mas-tenue); cursor: default; }
.adjuntos-lista { display: flex; flex-wrap: wrap; gap: 6px; }
.adjuntos-lista:not(:empty) { padding: 4px 0 6px; }

/* ── panel de cambios ────────────────────────────────────────────────── */
.panel { width: var(--panel); border-left: 1px solid var(--linea); background: var(--sup); padding: 22px 20px; display: flex; flex-direction: column; gap: 16px; overflow-y: auto; }
.panel-cabeza { display: flex; justify-content: space-between; align-items: center; }
.panel h2 { margin: 0; font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--tenue); font-weight: 600; }
.cambios { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.cambios li { padding: 12px 14px; border-radius: 12px; background: var(--sup-2); border: 1px solid var(--linea); font-size: 0.88rem; display: grid; gap: 6px; }
.cambios .zona { justify-self: start; font-size: 0.68rem; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: var(--teal-fondo); color: var(--teal-viva); }
.cambios .zona.ambar { background: var(--ambar-fondo); color: var(--ambar); }
.cambios .zona.rojo { background: rgba(255, 107, 107, .12); color: var(--rojo); }
.cambios .idiomas { color: var(--mas-tenue); font-size: 0.78rem; }
.panel-nota { margin: 0; font-size: 0.82rem; color: var(--tenue); }
.panel-nota:empty { display: none; }
.panel-botones { display: grid; gap: 10px; margin-top: auto; justify-items: center; }

/* ── ventanas ────────────────────────────────────────────────────────── */
.velo { position: fixed; inset: 0; background: rgba(0, 0, 0, .6); backdrop-filter: blur(6px); display: grid; place-items: center; padding: 20px; z-index: 20; }
.ventana { width: min(460px, 100%); background: var(--sup); border: 1px solid var(--linea-2); border-radius: 20px; padding: 26px; box-shadow: 0 30px 80px rgba(0, 0, 0, .5); }
.ventana h2 { margin: 0 0 12px; font-size: 1.15rem; font-weight: 600; }
#ventana-cuerpo { color: var(--tenue); font-size: 0.92rem; }
#ventana-cuerpo ul { padding-left: 20px; margin: 8px 0; }
.pasos { list-style: none; padding: 0 !important; display: grid; gap: 8px; }
.pasos li { display: flex; gap: 10px; align-items: center; }
.pasos li::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--teal); flex-shrink: 0; }
.pasos li.actual::before { animation: latido 1.4s infinite; }
.pasos li.hecho { color: var(--mas-tenue); }
.ventana-botones { display: flex; gap: 10px; justify-content: flex-end; margin-top: 22px; flex-wrap: wrap; }
.lupa { position: fixed; inset: 0; z-index: 30; background: rgba(0, 0, 0, .85); display: grid; place-items: center; padding: 24px; cursor: zoom-out; }
/* Siempre entera en pantalla: la de ordenador a lo ancho, la de móvil a lo alto. */
.lupa img { display: block; width: auto; height: auto; max-width: min(1400px, calc(100vw - 48px)); max-height: calc(100dvh - 48px); object-fit: contain; border-radius: 12px; box-shadow: 0 30px 80px rgba(0, 0, 0, .6); }

/* ── móvil ───────────────────────────────────────────────────────────── */
.solo-movil { display: none; }
@media (max-width: 1100px) {
  .app { grid-template-columns: var(--lateral) 1fr; }
  .panel { position: fixed; right: 0; top: 0; bottom: 0; z-index: 15; box-shadow: -20px 0 60px rgba(0, 0, 0, .5); transform: translateX(100%); transition: transform .2s; }
  .panel.abierto { transform: none; }
  #abrir-panel.solo-movil, #cerrar-panel.solo-movil { display: inline-flex; }
}
@media (max-width: 760px) {
  .app { grid-template-columns: 1fr; }
  .lateral { position: fixed; left: 0; top: 0; bottom: 0; width: 86vw; max-width: 300px; z-index: 15; transform: translateX(-100%); transition: transform .2s; box-shadow: 20px 0 60px rgba(0, 0, 0, .5); }
  .lateral.abierto { transform: none; }
  .solo-movil { display: inline-grid; }
  .barra { padding: 12px 14px; }
  .chat { padding: 22px 16px 8px; }
  .compositor-zona { padding: 8px 12px 14px; padding-bottom: max(14px, env(safe-area-inset-bottom)); }
  .compositor-ayuda, .pastilla-pruebas { display: none; }
  .msg-ella { max-width: 88%; }
  .msg-ia { grid-template-columns: 1fr; gap: 6px; }
  .capturas { grid-template-columns: 1fr 90px; }
  .panel { width: 100%; }
  .vacio { margin-top: 6vh; }
}