/* ===================================================================
   Plataforma S1V — capa 3 de 3: ESTILOS POR MÓDULO (PASO 14, Tarea 2)
   Reglas específicas de pantalla, con los tokens del sistema nuevo.
   Portadas desde el app.css anterior (PASOS 6, 7, 11, 12, 12.2, 13)
   conservando TODOS los nombres de clase para no tocar plantillas.
   =================================================================== */

/* ------------------------------------------------ mensajes / chat */
.chat { display: grid; grid-template-columns: 300px 1fr; gap: 16px; min-height: 60vh; }
.chat-lista a { display: block; padding: 11px 12px; border-radius: var(--radius-md); color: var(--s1v-tinta); }
.chat-lista a.activo, .chat-lista a:hover { background: var(--s1v-linea-suave); text-decoration: none; }
.chat-lista a.activo { background: #f0eeea; box-shadow: inset 2px 0 0 var(--s1v-rojo-vivo); }
.chat-lista .t { font-weight: 600; display: flex; font-size: 13.5px; }
.chat-lista .t .pill { position: static; margin-left: auto; }
.chat-lista small { display: block; color: var(--s1v-mudo); font-size: 12px; margin-top: 2px; }
.burbujas { display: flex; flex-direction: column; gap: 10px; max-height: 55vh; overflow-y: auto; padding: 8px 2px; }
.burbuja {
  max-width: 76%; padding: 10px 14px; border-radius: 16px 16px 16px 4px;
  background: var(--s1v-blanco); border: 1px solid var(--s1v-linea);
  box-shadow: var(--sombra-carta); animation: s1v-fade .24s var(--ease-enter) both;
}
.burbuja.mia { align-self: flex-end; border-radius: 16px 16px 4px 16px; background: #1b1c1e; border-color: #1b1c1e; color: #f2f0ee; }
.burbuja.mia .meta { color: rgba(242,240,238,.6); }
.burbuja.sistema {
  align-self: center; background: var(--e-aten-bg); border-color: #f6dcc0; color: var(--e-aten-fg);
  font-size: 12.5px; border-radius: var(--radius-pill); padding: 7px 16px;
}
.burbuja .meta { font-size: 11px; color: var(--s1v-mudo-2); margin-bottom: 3px; font-family: var(--fuente-mono); }
.burbuja pre { white-space: pre-wrap; margin: 0; font: inherit; }
.chat form textarea { min-height: 64px; }

/* ----------------------------------------------------- calendario */
.cal { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; }
.cal .dia {
  background: var(--s1v-blanco); border: 1px solid var(--s1v-linea); border-radius: var(--radius-md);
  min-height: 92px; padding: 6px 8px; font-size: 12px;
}
.cal .dia.hoy { border-color: var(--s1v-rojo-vivo); box-shadow: 0 0 0 1px rgba(208,18,28,.25); }
.cal .dia.otro { opacity: .4; }
.cal .dia .n { font-family: var(--fuente-mono); font-weight: 500; color: var(--s1v-mudo-2); }
.cal .ev {
  display: block; padding: 3px 7px; border-radius: 6px; margin-top: 3px; background: var(--e-proc-bg);
  color: var(--e-proc-fg); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 11.5px;
}
.cal .ev.ok { background: var(--e-comp-bg); color: var(--e-comp-fg); }
.cal .ev.mal { background: var(--e-bloq-bg); color: var(--e-bloq-fg); }
.cal .ev.aviso { background: var(--e-aten-bg); color: var(--e-aten-fg); }
.cal-cab {
  display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; margin-bottom: 6px;
  font-family: var(--fuente-mono); font-size: 9.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--s1v-mudo-2);
}

/* ------------------------- PASO 6: Qué me falta / Dónde me quedé */
.seguimiento h2 .estado { margin-left: 8px; vertical-align: middle; }
.seg-ok { color: var(--e-comp-fg); font-weight: 600; margin: 4px 0; }
.seg-lista { list-style: none; padding: 0; margin: 8px 0 0; }
.seg-item { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 9px 0; border-bottom: 1px solid var(--s1v-linea-suave); font-size: 13.5px; }
.seg-item:last-child { border-bottom: 0; }
.seg-item.seg-prox { opacity: .55; }
.seg-icono { display: inline-flex; align-items: center; justify-content: center; width: 20px; height: 20px; border-radius: 999px; font-size: 11px; font-weight: 700; background: var(--e-pend-bg); color: var(--e-pend-fg); }
.seg-icono.ok { background: var(--e-comp-bg); color: var(--e-comp-fg); }
.seg-icono.aviso { background: var(--e-aten-bg); color: var(--e-aten-fg); }
.seg-icono.mal { background: var(--e-bloq-bg); color: var(--e-bloq-fg); }
.seg-icono.neutro { background: var(--e-pend-bg); color: var(--e-pend-fg); }
.seg-titulo { font-weight: 600; }
.seg-item .btn { margin-left: auto; }
.seg-vencido { color: var(--e-bloq-fg); font-weight: 600; }
.seg-etapas { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.seg-etapa { font-family: var(--fuente-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; padding: 5px 11px; border-radius: 999px; background: var(--e-pend-bg); color: var(--e-pend-fg); }
.seg-etapa.hecha { background: var(--e-comp-bg); color: var(--e-comp-fg); }
.seg-etapa.actual { background: var(--s1v-tinta); color: #fff; }
.seg-bloq { margin: 4px 0 0 26px; padding: 0; font-size: 13px; }

/* --------------------- PASO 7: portal de evidencias y asistencia */
.portal-kpis { margin-bottom: 16px; }
.portal-doc { border: 1px solid var(--s1v-linea); border-left: 4px solid var(--e-pend-dot); border-radius: var(--radius-md); padding: 12px 14px; margin: 12px 0; background: #fff; }
.portal-doc.ok { border-left-color: var(--e-comp-dot); }
.portal-doc.aviso { border-left-color: var(--e-aten-dot); }
.portal-doc.mal { border-left-color: var(--e-bloq-dot); }
.portal-doc-cab { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.portal-obs { margin: 8px 0; }
.portal-versiones { list-style: none; margin: 10px 0 0; padding: 0; }
.portal-version { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; padding: 10px 0; border-top: 1px dashed var(--s1v-linea); }
.portal-version.retirado { opacity: .5; }
.portal-version-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1 1 220px; }
.portal-version-info a { overflow-wrap: anywhere; }
.portal-thumb { width: 72px; height: 72px; object-fit: cover; border-radius: var(--radius-sm); border: 1px solid var(--s1v-linea); }
.portal-icono { font-size: 28px; width: 72px; text-align: center; }
.portal-comentario { color: var(--e-bloq-fg); }
.portal-revision, .portal-subir { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 10px; }
.portal-revision input[type=text] { flex: 1 1 200px; }
.portal-subir input[type=file] { flex: 1 1 220px; max-width: 100%; font-size: 13px; height: auto; padding: 8px 10px; background: #faf9f7; border: 1px dashed var(--s1v-linea-campo); border-radius: var(--radius-sm); }
.portal-temas label { display: inline-block; margin: 2px 12px 2px 0; font-size: 12px; font-family: var(--fuente); letter-spacing: 0; text-transform: none; color: var(--s1v-tinta-2); }
.portal-buscar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.portal-buscar input[type=search] { flex: 1 1 180px; }
.asistencia-lista { list-style: none; margin: 0; padding: 0; }
.asistencia-fila { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; padding: 12px; border-bottom: 1px solid var(--s1v-linea-suave); border-radius: var(--radius-sm); }
.asistencia-fila.presente { background: var(--e-comp-bg); }
.asistencia-fila.ausente { background: var(--e-bloq-bg); }
.asistencia-nombre { display: flex; flex-direction: column; min-width: 0; flex: 1 1 180px; font-weight: 600; }
.asistencia-botones { display: flex; gap: 8px; }
.asistencia-botones .btn { min-width: 104px; min-height: 44px; }

/* -------------------------- PASO 11: formularios configurables */
.f-meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 8px 16px; font-size: 13px; }
.f-meta .ancho { grid-column: 1 / -1; }
.f-captura .f-seccion { padding: 14px 16px; }
.f-campo { margin-bottom: 16px; }
.f-campo label { font-family: var(--fuente); font-size: 14px; letter-spacing: 0; text-transform: none; color: var(--s1v-tinta); font-weight: 600; margin-bottom: 6px; }
.f-campo input[type=text], .f-campo input[type=email], .f-campo input[type=tel], .f-campo input[type=number],
.f-campo input[type=date], .f-campo input[type=time], .f-campo select, .f-campo textarea { font-size: 16px; height: 48px; }
.f-campo textarea { height: auto; }
.f-radios { display: flex; gap: 10px; flex-wrap: wrap; }
.f-opcion {
  display: inline-flex; align-items: center; gap: 10px; padding: 11px 14px; border: 1px solid var(--s1v-linea-campo);
  border-radius: var(--radius-sm); background: #fff; font-size: 15px; font-weight: 500; color: var(--s1v-tinta); cursor: pointer;
}
.f-opcion:hover { border-color: var(--s1v-tinta); }
.f-opcion input { width: 18px; height: 18px; margin: 0; }
.f-valor { padding: 10px 12px; background: #faf9f7; border-radius: var(--radius-sm); white-space: pre-wrap; }
.f-err { border-left: 3px solid var(--e-bloq-dot); padding-left: 10px; }
.f-falta { border-left: 3px solid var(--e-aten-dot); padding-left: 10px; }
.f-faltan { background: var(--e-aten-bg); border-color: #f6dcc0; }
.f-acciones {
  position: sticky; bottom: 0; display: flex; gap: 10px; justify-content: flex-end; padding: 12px 0;
  background: linear-gradient(transparent, var(--s1v-fondo) 35%); z-index: 2;
}
.f-acciones .btn { height: 48px; padding: 0 22px; font-size: 14.5px; }

/* ----------------------------- PASO 12 / 13: inventario y compras */
.inv-buscar { display: flex; gap: 8px; align-items: center; flex: 1 1 260px; max-width: 440px; }
.inv-buscar input[type=search] { flex: 1; font-size: 15px; }
.inv-kpis { margin-bottom: 16px; }
.inv-kpis .kpi { display: block; color: inherit; }
.inv-qr-caja { text-align: center; }
.inv-qr svg { max-width: 180px; width: 100%; height: auto; }
.inv-codigo { font-family: var(--fuente-mono); font-size: 21px; font-weight: 600; letter-spacing: .06em; color: var(--s1v-tinta); margin: 8px 0 2px; }
.inv-movs details { margin-bottom: 8px; }
.inv-movs details[open], .inv-acciones-reserva details[open] {
  border: 1px solid var(--s1v-linea); border-radius: var(--radius-md); padding: 10px 12px; background: #fff;
}
summary { cursor: pointer; }
.inv-lineas td { vertical-align: middle; }
.inv-lineas form.inline { margin-right: 6px; }
.inv-btn-grande { min-height: 48px; padding: 0 18px; font-size: 15px; justify-content: center; }
.inv-prep { border-left: 4px solid var(--e-aten-dot); }
.inv-prep.lista { border-left-color: var(--e-comp-dot); }
.inv-prep-cab { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; align-items: flex-start; }
.inv-prep-fecha { text-align: right; font-family: var(--fuente-mono); font-weight: 500; color: var(--s1v-tinta); }
.inv-prep-lineas { list-style: none; margin: 12px 0 0; padding: 0; }
.inv-prep-lineas li { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; padding: 11px 0; border-top: 1px dashed var(--s1v-linea); }
.inv-prep-lineas li.ok { background: var(--e-comp-bg); border-radius: var(--radius-sm); padding-left: 8px; padding-right: 8px; }
.inv-prep-mat { display: flex; flex-direction: column; flex: 1 1 220px; min-width: 0; font-weight: 600; }
.inv-prep-mat small { font-weight: 400; }
.inv-prep-todo { margin-top: 12px; display: flex; }
.inv-prep-todo .btn { flex: 1; }
.inv-conteo { list-style: none; margin: 0; padding: 0; }
.inv-conteo li { display: grid; grid-template-columns: 1.4fr 1.6fr auto; gap: 10px 14px; align-items: center; padding: 12px 0; border-top: 1px solid var(--s1v-linea-suave); }
.inv-conteo li:first-child { border-top: 0; }
.inv-conteo li.ok { background: var(--e-comp-bg); } .inv-conteo li.mal { background: var(--e-bloq-bg); }
.inv-conteo-form { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.inv-conteo-form input[type=number] { width: 120px; font-size: 16px; }
.inv-conteo-form input[type=text] { flex: 1 1 120px; }
.inv-conteo-dif { display: flex; flex-direction: column; gap: 4px; align-items: flex-end; }

/* --------------------------------------------- PASO 12.2: soporte */
.s1v-timeline { list-style: none; margin: 0; padding: 0 0 0 20px; border-left: 2px solid var(--s1v-linea); }
.s1v-timeline li { position: relative; padding: 0 0 18px 8px; }
.s1v-timeline li::before {
  content: ""; position: absolute; left: -27px; top: 4px; width: 10px; height: 10px; border-radius: 999px;
  background: #fff; border: 2px solid var(--e-pend-dot);
}
.s1v-timeline li.hecho::before { border-color: var(--e-comp-dot); background: var(--e-comp-dot); }
.s1v-timeline .cuando { font-family: var(--fuente-mono); font-size: 10.5px; color: var(--s1v-mudo-2); }

/* ------------------------------------------------------ responsive */
@media (max-width: 900px) {
  .chat { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .inv-conteo li { grid-template-columns: 1fr; }
  .inv-conteo-dif { align-items: flex-start; }
  .inv-buscar { max-width: none; }
  .inv-prep-lineas li form { width: 100%; display: flex; }
  .inv-prep-lineas li form .btn { flex: 1; }
  .inv-acciones-reserva .f-acciones { flex-direction: column; }
  .inv-acciones-reserva .f-acciones form { display: flex; }
  .inv-acciones-reserva .f-acciones .btn { flex: 1; justify-content: center; }
}
@media (max-width: 600px) {
  .f-acciones { flex-direction: column; }
  .f-acciones .btn { justify-content: center; }
  .asistencia-botones { width: 100%; }
  .asistencia-botones .btn { flex: 1; }
  .portal-revision .btn, .portal-subir .btn { flex: 1 1 100%; min-height: 44px; }
  .burbuja { max-width: 92%; }
}