/* ==========================================================================
   SyS Seguridad – identidad visual
   Colores del logo S&S: carbón + amarillo #FED900.
   Reglas:
   - El amarillo es acento: botón principal, ítem activo, foco. No se usa
     como texto sobre fondo claro (no se lee).
   - Superficies: fondo de la app gris suave, tarjetas blancas.
   - Todos los colores salen de variables: cambiar acá cambia todo el sistema.
   ========================================================================== */

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../vendor/inter/inter-latin-wght-normal.260c81a4759b.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../vendor/inter/inter-latin-ext-wght-normal.1ad231aac0a8.woff2") format('woff2');
  unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --sys-amarillo: #fed900;
  --sys-amarillo-hover: #f0cc00;
  --sys-amarillo-activo: #dcbb00;
  --sys-sobre-amarillo: #1d1c1a;

  --sys-menu-fondo: #232323;
  --sys-menu-hover: rgba(255, 255, 255, .06);
  --sys-menu-activo: rgba(255, 255, 255, .09);
  --sys-menu-texto: #c9c9c9;
  --sys-menu-texto-fuerte: #ffffff;
  --sys-menu-titulo: #7d7d7d;
  --sys-menu-borde: rgba(255, 255, 255, .07);

  --sys-ancho-menu: 256px;
  --sys-ancho-menu-compacto: 72px;
  --sys-alto-barra: 60px;
  --sys-radio: .75rem;

  --bs-font-sans-serif: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --bs-body-font-size: .9375rem;
  --bs-border-radius: .5rem;
  --bs-border-radius-lg: .75rem;
}

/* ---------- Tema claro ---------- */
:root,
[data-bs-theme=light] {
  --sys-fondo-app: #f4f4f2;
  --bs-body-bg: #ffffff;
  --bs-body-color: #1f2328;
  --bs-secondary-color: rgba(31, 35, 40, .68);
  --bs-tertiary-bg: #f7f7f5;
  --bs-border-color: #e4e4e0;
  --bs-primary: var(--sys-amarillo);
  --bs-primary-rgb: 254, 217, 0;
  --bs-link-color: #6b5600;
  --bs-link-color-rgb: 107, 86, 0;
  --bs-link-hover-color: #4a3c00;
  --bs-link-hover-color-rgb: 74, 60, 0;
  --bs-primary-bg-subtle: #fff7cc;
  --bs-primary-border-subtle: #ffe866;
  --bs-primary-text-emphasis: #5c4a00;
  --sys-sombra: 0 1px 2px rgba(16, 24, 40, .04), 0 1px 3px rgba(16, 24, 40, .06);
  --sys-sombra-hover: 0 4px 12px rgba(16, 24, 40, .08);
}

/* ---------- Tema oscuro ---------- */
[data-bs-theme=dark] {
  --sys-fondo-app: #161616;
  --bs-body-bg: #1f1f1f;
  --bs-body-bg-rgb: 31, 31, 31;
  --bs-body-color: #e6e6e6;
  --bs-secondary-color: rgba(230, 230, 230, .62);
  --bs-secondary-bg: #262626;
  --bs-tertiary-bg: #262626;
  --bs-border-color: #333333;
  --bs-primary: var(--sys-amarillo);
  --bs-primary-rgb: 254, 217, 0;
  --bs-link-color: var(--sys-amarillo);
  --bs-link-color-rgb: 254, 217, 0;
  --bs-link-hover-color: #ffe766;
  --bs-link-hover-color-rgb: 255, 231, 102;
  --bs-primary-bg-subtle: #332d00;
  --bs-primary-border-subtle: #5c5000;
  --bs-primary-text-emphasis: #ffe766;
  --sys-menu-fondo: #111111;
  --sys-sombra: none;
  --sys-sombra-hover: 0 4px 12px rgba(0, 0, 0, .4);
}

body { background: var(--sys-fondo-app); -webkit-font-smoothing: antialiased; }
h1, h2, h3, .h1, .h2, .h3 { letter-spacing: -.02em; }

/* ---------- Botones y controles ---------- */
.btn { font-weight: 500; }
.btn-primary {
  --bs-btn-color: var(--sys-sobre-amarillo);
  --bs-btn-bg: var(--sys-amarillo);
  --bs-btn-border-color: var(--sys-amarillo);
  --bs-btn-hover-color: var(--sys-sobre-amarillo);
  --bs-btn-hover-bg: var(--sys-amarillo-hover);
  --bs-btn-hover-border-color: var(--sys-amarillo-hover);
  --bs-btn-active-color: var(--sys-sobre-amarillo);
  --bs-btn-active-bg: var(--sys-amarillo-activo);
  --bs-btn-active-border-color: var(--sys-amarillo-activo);
  --bs-btn-disabled-color: var(--sys-sobre-amarillo);
  --bs-btn-disabled-bg: var(--sys-amarillo);
  --bs-btn-disabled-border-color: var(--sys-amarillo);
  --bs-btn-focus-shadow-rgb: 254, 217, 0;
  font-weight: 600;
}
.btn-outline-primary {
  --bs-btn-color: var(--bs-body-color);
  --bs-btn-border-color: var(--sys-amarillo-activo);
  --bs-btn-hover-color: var(--sys-sobre-amarillo);
  --bs-btn-hover-bg: var(--sys-amarillo);
  --bs-btn-hover-border-color: var(--sys-amarillo);
  --bs-btn-active-color: var(--sys-sobre-amarillo);
  --bs-btn-active-bg: var(--sys-amarillo-activo);
  --bs-btn-focus-shadow-rgb: 254, 217, 0;
}
.btn-icono {
  --bs-btn-padding-x: .5rem; --bs-btn-padding-y: .375rem;
  --bs-btn-color: var(--bs-secondary-color); --bs-btn-hover-bg: var(--bs-tertiary-bg);
  --bs-btn-hover-color: var(--bs-body-color); --bs-btn-border-color: transparent;
  --bs-btn-hover-border-color: var(--bs-border-color);
  line-height: 1; font-size: 1.1rem;
}
.form-control, .form-select { border-color: var(--bs-border-color); }
.form-control:focus, .form-select:focus, .form-check-input:focus {
  border-color: var(--sys-amarillo-activo);
  box-shadow: 0 0 0 .2rem rgba(254, 217, 0, .3);
}
.form-label { font-weight: 500; font-size: .875rem; }
.form-check-input:checked { background-color: #2b2b2b; border-color: #2b2b2b; }
[data-bs-theme=dark] .form-check-input:checked { background-color: var(--sys-amarillo-activo); border-color: var(--sys-amarillo-activo); }
.pagination { --bs-pagination-active-bg: var(--sys-amarillo); --bs-pagination-active-border-color: var(--sys-amarillo);
  --bs-pagination-active-color: var(--sys-sobre-amarillo); --bs-pagination-color: var(--bs-body-color); }
.nav-pills { --bs-nav-pills-link-active-bg: var(--sys-amarillo); --bs-nav-pills-link-active-color: var(--sys-sobre-amarillo); }
.text-bg-primary { color: var(--sys-sobre-amarillo) !important; }
a { text-underline-offset: .15em; }

/* ---------- Tarjetas ---------- */
.card {
  --bs-card-border-color: var(--bs-border-color);
  --bs-card-border-radius: var(--sys-radio);
  --bs-card-inner-border-radius: calc(var(--sys-radio) - 1px);
  --bs-card-cap-bg: transparent;
  box-shadow: var(--sys-sombra);
}
.card-header { padding: .9rem 1.25rem; font-weight: 600; }
.card-header .subtitulo { font-weight: 400; font-size: .8125rem; color: var(--bs-secondary-color); }

/* ==========================================================================
   Menú lateral
   ========================================================================== */
.sys-menu {
  width: var(--sys-ancho-menu);
  --bs-offcanvas-width: var(--sys-ancho-menu);
  background: var(--sys-menu-fondo) !important;
  color: var(--sys-menu-texto);
  display: flex; flex-direction: column;
}
.sys-menu .sys-marca {
  display: flex; align-items: center; gap: .75rem;
  height: 76px; padding: 0 1.25rem;
  text-decoration: none; color: var(--sys-menu-texto-fuerte);
}
.sys-menu .sys-marca img { height: 44px; width: auto; }
.sys-menu .sys-marca .nombre { line-height: 1.15; }
.sys-menu .sys-marca .nombre b { display: block; font-size: 1rem; letter-spacing: -.01em; }
.sys-menu .sys-marca .nombre small { color: var(--sys-menu-titulo); font-size: .72rem; }
.sys-menu .sys-menu-cabecera { border-bottom: 1px solid var(--sys-menu-borde); }
.sys-menu .sys-nav { flex: 1; overflow-y: auto; padding: .5rem .75rem 1rem; }
.sys-menu .sys-menu-titulo {
  display: flex; align-items: center; justify-content: space-between; width: 100%;
  background: none; border: 0; border-radius: .4rem; cursor: pointer;
  font-size: .68rem; font-weight: 600; text-transform: uppercase; letter-spacing: .09em;
  color: var(--sys-menu-titulo); padding: 1.1rem .75rem .4rem; margin-top: .1rem; white-space: nowrap;
}
.sys-menu .sys-menu-titulo:hover { color: var(--sys-menu-texto-fuerte); }
.sys-menu .sys-menu-titulo:focus-visible { outline: 2px solid var(--sys-amarillo); outline-offset: -2px; }
.sys-menu .sys-menu-titulo .bi { font-size: .7rem; transition: transform .2s; }
.sys-menu .sys-menu-titulo.collapsed .bi { transform: rotate(-90deg); }
/* Barra de desplazamiento fina y oscura */
.sys-menu .sys-nav { scrollbar-width: thin; scrollbar-color: #474747 transparent; }
.sys-menu .sys-nav::-webkit-scrollbar { width: 6px; }
.sys-menu .sys-nav::-webkit-scrollbar-thumb { background: #474747; border-radius: 3px; }
.sys-menu .sys-nav::-webkit-scrollbar-track { background: transparent; }
.sys-menu .nav-link {
  position: relative; display: flex; align-items: center; gap: .75rem;
  padding: .55rem .75rem; border-radius: .5rem;
  color: var(--sys-menu-texto); font-size: .9rem; font-weight: 500; white-space: nowrap;
  transition: background-color .15s, color .15s;
}
.sys-menu .nav-link .bi { font-size: 1.1rem; width: 1.25rem; flex-shrink: 0; text-align: center; opacity: .85; }
.sys-menu .nav-link:hover { background: var(--sys-menu-hover); color: var(--sys-menu-texto-fuerte); }
.sys-menu .nav-link.active { background: var(--sys-menu-activo); color: var(--sys-menu-texto-fuerte); }
.sys-menu .nav-link.active .bi { color: var(--sys-amarillo); opacity: 1; }
.sys-menu .nav-link.active::before {
  content: ''; position: absolute; left: -.75rem; top: .45rem; bottom: .45rem;
  width: 3px; border-radius: 0 3px 3px 0; background: var(--sys-amarillo);
}
.sys-menu .nav-link.disabled { color: #5f5f5f; }
.sys-menu .nav-link.disabled .bi { opacity: .6; }
.sys-menu .pronto {
  margin-left: auto; font-size: .62rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  color: #6a6a6a; border: 1px solid #3a3a3a; border-radius: 1rem; padding: .05rem .45rem;
}
.sys-menu .sys-pie {
  border-top: 1px solid var(--sys-menu-borde); padding: .75rem 1rem;
  display: flex; align-items: center; justify-content: space-between; gap: .5rem;
  font-size: .72rem; color: var(--sys-menu-titulo); white-space: nowrap;
}
.sys-menu .btn-compactar { color: var(--sys-menu-titulo); padding: .25rem .4rem; line-height: 1; }
.sys-menu .btn-compactar:hover { color: var(--sys-menu-texto-fuerte); background: var(--sys-menu-hover); }
.sys-menu .btn-close { filter: invert(1) grayscale(1) brightness(2); }

@media (min-width: 992px) {
  .sys-menu.offcanvas-lg { position: fixed; top: 0; bottom: 0; left: 0; z-index: 1030; transition: width .2s; }
  .sys-contenido { margin-left: var(--sys-ancho-menu); transition: margin-left .2s; }

  /* Menú compacto: solo íconos */
  .menu-compacto .sys-menu { width: var(--sys-ancho-menu-compacto); }
  .menu-compacto .sys-contenido { margin-left: var(--sys-ancho-menu-compacto); }
  .menu-compacto .sys-menu .sys-marca { padding: 0; justify-content: center; }
  .menu-compacto .sys-menu .sys-marca .nombre,
  .menu-compacto .sys-menu .etiqueta,

  .menu-compacto .sys-menu .version { display: none; }
  .menu-compacto .sys-menu .sys-menu-titulo { font-size: 0; padding: .5rem 0; border-top: 1px solid var(--sys-menu-borde); border-radius: 0; margin: .5rem .5rem 0; width: auto; pointer-events: none; }
  .menu-compacto .sys-menu .sys-menu-titulo .bi { display: none; }
  .menu-compacto .sys-menu .sys-nav .collapse { display: block !important; height: auto !important; }
  .menu-compacto .sys-menu .nav-link { justify-content: center; padding: .6rem 0; }
  .menu-compacto .sys-menu .sys-pie { justify-content: center; }
  .menu-compacto .sys-menu .btn-compactar .bi { transform: rotate(180deg); }
}

/* ==========================================================================
   Barra superior
   ========================================================================== */
.sys-barra {
  height: var(--sys-alto-barra);
  background: color-mix(in srgb, var(--sys-fondo-app) 85%, transparent);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--bs-border-color);
  position: sticky; top: 0; z-index: 1020;
}
.sys-barra .breadcrumb { margin: 0; font-size: .85rem; flex-wrap: nowrap; }
.sys-barra .breadcrumb-item a { color: var(--bs-secondary-color); text-decoration: none; }
.sys-barra .breadcrumb-item a:hover { color: var(--bs-body-color); }
.sys-barra .breadcrumb-item.active { color: var(--bs-body-color); font-weight: 500; }
.sys-barra .logo-movil { height: 28px; }
.sys-usuario { border-radius: 2rem; padding: .25rem .5rem .25rem .25rem; }
.sys-usuario:hover, .sys-usuario[aria-expanded=true] { background: var(--bs-tertiary-bg); }
.sys-avatar {
  width: 34px; height: 34px; border-radius: 50%; object-fit: cover; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: #2b2b2b; color: var(--sys-amarillo); font-size: .78rem; font-weight: 700; letter-spacing: .02em;
}
.dropdown-menu { --bs-dropdown-border-color: var(--bs-border-color); --bs-dropdown-link-active-bg: var(--bs-primary-bg-subtle);
  --bs-dropdown-link-active-color: var(--bs-body-color); border-radius: var(--sys-radio); box-shadow: var(--sys-sombra-hover);
  padding: .4rem; font-size: .9rem; }
.dropdown-item { border-radius: .4rem; padding: .45rem .7rem; }
.dropdown-header-usuario { padding: .5rem .7rem .6rem; }

/* ==========================================================================
   Contenido
   ========================================================================== */
.sys-pagina { padding: 1.5rem; max-width: 1440px; }
@media (max-width: 575.98px) { .sys-pagina { padding: 1rem; } }

.sys-encabezado { margin-bottom: 1.5rem; }
.sys-encabezado h1 { font-size: 1.6rem; font-weight: 700; margin: 0; }
.sys-encabezado .subtitulo { color: var(--bs-secondary-color); margin-top: .15rem; }

/* Indicadores (KPI) */
.sys-kpi { transition: box-shadow .15s, transform .15s; }
.sys-kpi:hover { box-shadow: var(--sys-sombra-hover); }
.sys-kpi .card-body { padding: 1.1rem 1.25rem; }
.sys-kpi .kpi-titulo { font-size: .8125rem; font-weight: 500; color: var(--bs-secondary-color); }
.sys-kpi .kpi-valor { font-size: 1.85rem; font-weight: 700; letter-spacing: -.02em; line-height: 1.1; margin-top: .35rem; }
.sys-kpi .kpi-nota { font-size: .75rem; color: var(--bs-secondary-color); margin-top: .35rem; }
.sys-kpi .kpi-icono {
  width: 40px; height: 40px; border-radius: .6rem; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center; font-size: 1.2rem;
  background: var(--bs-tertiary-bg); color: var(--bs-secondary-color);
}
.sys-kpi.acento .kpi-icono { background: var(--bs-primary-bg-subtle); color: var(--bs-primary-text-emphasis); }

/* Estado vacío */
.sys-vacio { text-align: center; padding: 2.5rem 1.25rem; color: var(--bs-secondary-color); font-size: .875rem; }
.sys-vacio .icono {
  width: 52px; height: 52px; border-radius: 50%; margin: 0 auto .85rem;
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
  background: var(--bs-tertiary-bg); color: var(--bs-secondary-color);
}
.sys-vacio .titulo { color: var(--bs-body-color); font-weight: 600; font-size: .95rem; margin-bottom: .2rem; }

/* Accesos rápidos */
.sys-acceso {
  display: flex; align-items: center; gap: .85rem; padding: .85rem 1rem;
  border: 1px solid var(--bs-border-color); border-radius: .6rem; background: var(--bs-body-bg);
  color: var(--bs-body-color); text-decoration: none; transition: border-color .15s, box-shadow .15s;
}
.sys-acceso:hover { border-color: var(--sys-amarillo-activo); box-shadow: var(--sys-sombra-hover); color: var(--bs-body-color); }
.sys-acceso .bi { font-size: 1.2rem; color: var(--bs-secondary-color); }
.sys-acceso.deshabilitado { opacity: .55; pointer-events: none; }
.sys-acceso small { display: block; color: var(--bs-secondary-color); font-size: .75rem; }

/* ==========================================================================
   Login
   ========================================================================== */
.sys-login { min-height: 100vh; display: grid; grid-template-columns: 1fr; background: var(--sys-fondo-app); }
@media (min-width: 992px) { .sys-login { grid-template-columns: 1.1fr 1fr; } }
.sys-login .lado-marca {
  display: none; position: relative; overflow: hidden;
  background: radial-gradient(1200px 600px at 20% 10%, #3a3a3a 0%, #1b1b1b 55%, #121212 100%);
  color: #e8e8e8; padding: 3rem;
}
@media (min-width: 992px) { .sys-login .lado-marca { display: flex; flex-direction: column; justify-content: space-between; } }
.sys-login .lado-marca::after {
  content: ''; position: absolute; right: -120px; bottom: -120px; width: 420px; height: 420px; border-radius: 50%;
  border: 60px solid rgba(254, 217, 0, .06);
}
.sys-login .lado-marca img { width: 220px; }
.sys-login .lado-marca h2 { font-size: 2rem; font-weight: 700; line-height: 1.2; max-width: 460px; }
.sys-login .lado-marca h2 span { color: var(--sys-amarillo); }
.sys-login .lado-marca ul { list-style: none; padding: 0; margin: 1.5rem 0 0; color: #bdbdbd; }
.sys-login .lado-marca li { margin-bottom: .6rem; }
.sys-login .lado-marca li .bi { color: var(--sys-amarillo); margin-right: .5rem; }
.sys-login .lado-form { display: flex; align-items: center; justify-content: center; padding: 2rem 1.25rem; }
.sys-login .form-caja { width: 100%; max-width: 380px; }
.sys-login .logo-movil { width: 160px; }

/* Toasts */
.sys-toasts { z-index: 1090; }
.toast { border-radius: .6rem; box-shadow: var(--sys-sombra-hover); }

/* Páginas de error */
.sys-error .codigo { font-size: 4.5rem; font-weight: 800; line-height: 1; letter-spacing: -.04em; color: var(--bs-border-color); }

/* Conmutador de tema: luna en claro, sol en oscuro */
[data-bs-theme=light] .tema-icono-oscuro,
[data-bs-theme=dark] .tema-icono-claro { display: none; }

/* ==========================================================================
   Listas: buscador, filtros, tabla, estados
   ========================================================================== */
.sys-buscador { position: relative; min-width: 220px; }
.sys-buscador .bi { position: absolute; left: .7rem; top: 50%; transform: translateY(-50%); color: var(--bs-secondary-color); font-size: .85rem; pointer-events: none; }
.sys-buscador .form-control { padding-left: 2rem; }
.sys-filtros .form-select { min-width: 170px; }

.sys-tabla { --bs-table-bg: transparent; font-size: .9rem; }
.sys-tabla thead th {
  font-size: .72rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em;
  color: var(--bs-secondary-color); background: var(--bs-tertiary-bg);
  border-bottom-width: 1px; padding-top: .6rem; padding-bottom: .6rem; white-space: nowrap;
}
.sys-tabla > :not(caption) > * > * { padding-left: 1rem; padding-right: 1rem; border-color: var(--bs-border-color); }
.sys-tabla tbody tr:last-child td { border-bottom: 0; }
.sys-tabla tbody tr:hover { --bs-table-bg: var(--bs-tertiary-bg); }
.sys-tabla .sys-avatar { width: 32px; height: 32px; }
.sys-fila-inactiva td { opacity: .6; }
.sys-fila-inactiva td:last-child { opacity: 1; }

/* Estado con punto de color (activo, inactivo, etc.) */
.sys-estado { display: inline-flex; align-items: center; gap: .4rem; font-size: .8125rem; font-weight: 500; white-space: nowrap; }
.sys-estado::before { content: ''; width: .5rem; height: .5rem; border-radius: 50%; background: currentColor; }
.sys-estado-ok { color: #1a7f45; }
.sys-estado-alerta { color: #b26a00; }
.sys-estado-error { color: #c02b2b; }
.sys-estado-off { color: var(--bs-secondary-color); }
[data-bs-theme=dark] .sys-estado-ok { color: #4cc38a; }
[data-bs-theme=dark] .sys-estado-alerta { color: #f0b429; }
[data-bs-theme=dark] .sys-estado-error { color: #f27474; }

/* Barra inferior de acciones de los formularios */
.sys-barra-acciones {
  display: flex; justify-content: flex-end; gap: .5rem; margin-top: 1.25rem; padding-top: 1rem;
  border-top: 1px solid var(--bs-border-color);
}
@media (max-width: 575.98px) {
  .sys-barra-acciones { position: sticky; bottom: 0; background: var(--sys-fondo-app); padding-bottom: 1rem; margin-left: -1rem; margin-right: -1rem; padding-left: 1rem; padding-right: 1rem; }
  .sys-barra-acciones .btn { flex: 1; }
}

/* Contraseña temporal */
.sys-clave {
  display: inline-flex; align-items: center; gap: .5rem; padding: .6rem .6rem .6rem 1.1rem;
  border: 1px dashed var(--sys-amarillo-activo); border-radius: .6rem; background: var(--bs-primary-bg-subtle);
}
.sys-clave code { font-size: 1.5rem; letter-spacing: .12em; color: var(--bs-body-color); font-weight: 600; }

.sys-avatar-xl { width: 96px; height: 96px; font-size: 2rem; }

/* Modal */
.modal-content { border: 0; border-radius: var(--sys-radio); box-shadow: 0 20px 50px rgba(0, 0, 0, .25); }

/* ==========================================================================
   Ayuda
   ========================================================================== */
.sys-ayuda-seccion { font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--bs-secondary-color); margin-bottom: .75rem; }
.sys-ayuda { line-height: 1.65; }
.sys-ayuda h2 { font-size: 1.1rem; font-weight: 700; margin: 1.5rem 0 .6rem; }
.sys-ayuda h3 { font-size: 1rem; font-weight: 600; margin: 1.25rem 0 .5rem; }
.sys-ayuda > :first-child { margin-top: 0; }
.sys-ayuda ul, .sys-ayuda ol { padding-left: 1.25rem; }
.sys-ayuda li { margin-bottom: .3rem; }
.sys-ayuda table { width: 100%; margin: .75rem 0; font-size: .875rem; border-collapse: collapse; }
.sys-ayuda th, .sys-ayuda td { border: 1px solid var(--bs-border-color); padding: .45rem .65rem; vertical-align: top; }
.sys-ayuda th { background: var(--bs-tertiary-bg); font-weight: 600; }
.sys-ayuda kbd { background: var(--bs-tertiary-bg); color: var(--bs-body-color); border: 1px solid var(--bs-border-color); font-size: .8em; }
.sys-ayuda .admonition { border-left: 3px solid var(--sys-amarillo-activo); background: var(--bs-primary-bg-subtle); padding: .6rem .9rem; border-radius: 0 .5rem .5rem 0; margin: 1rem 0; }
.sys-ayuda .admonition.warning { border-left-color: #d97706; background: rgba(217, 119, 6, .1); }
.sys-ayuda .admonition-title { font-weight: 600; margin-bottom: .2rem; }
.offcanvas .sys-ayuda { font-size: .9rem; }
@media (max-width: 575.98px) {
  .sys-filtros > div { flex: 1 1 100%; }
  .sys-filtros .form-select { width: 100%; }
}

/* Vista previa del logo de la empresa */
.sys-logo-empresa {
  display: flex; align-items: center; justify-content: center; min-height: 140px; padding: 1rem;
  border: 1px dashed var(--bs-border-color); border-radius: .6rem;
  background: repeating-conic-gradient(var(--bs-tertiary-bg) 0 25%, transparent 0 50%) 50% / 16px 16px;
}
.sys-logo-empresa img { max-width: 100%; max-height: 120px; object-fit: contain; }

/* ==========================================================================
   Clientes: filas clicables, servicios, ficha, pestañas, mapas
   ========================================================================== */
.min-w-0 { min-width: 0; }
.text-pre { white-space: pre-line; }

/* Fila entera clicable (el primer link se estira sobre toda la fila) */
.sys-fila-link { position: relative; cursor: pointer; }
.sys-fila-link .stretched-link-fila::after { content: ''; position: absolute; inset: 0; z-index: 1; }
.sys-fila-link .sys-sobre-fila a { position: relative; z-index: 2; }   /* links propios dentro de una fila-link */

/* Íconos de servicio con color propio (mismo color en todo el sistema) */
.sys-servicios { display: inline-flex; gap: .45rem; font-size: 1.05rem; }
.sys-servicio-monitoreo { color: #c98a00; }
.sys-servicio-gps { color: #2f7bd8; }
.sys-servicio-cctv { color: #7a4fd1; }
.sys-servicio-acceso { color: #1a8f63; }
[data-bs-theme=dark] .sys-servicio-monitoreo { color: var(--sys-amarillo); }
[data-bs-theme=dark] .sys-servicio-gps { color: #6aa8f0; }
[data-bs-theme=dark] .sys-servicio-cctv { color: #a88bf0; }
[data-bs-theme=dark] .sys-servicio-acceso { color: #4cc38a; }

/* Cabecera de ficha */
.sys-ficha-cabecera .card-body { padding: 1.25rem 1.5rem; }
.sys-ficha-avatar {
  width: 56px; height: 56px; border-radius: .9rem; flex-shrink: 0; font-size: 1.6rem;
  display: inline-flex; align-items: center; justify-content: center;
  background: #2b2b2b; color: var(--sys-amarillo);
}
.sys-ficha-resumen { display: flex; gap: 1.75rem; padding: 0 .5rem; }
.sys-ficha-resumen > div { display: flex; flex-direction: column; }
.sys-ficha-resumen span { font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--bs-secondary-color); }
.sys-ficha-resumen b { font-size: 1.15rem; }
@media (max-width: 767.98px) { .sys-ficha-resumen { width: 100%; padding: 0; } }

/* Pestañas subrayadas */
.sys-pestanas { border-top: 1px solid var(--bs-border-color); gap: .25rem; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
.sys-pestanas .nav-link {
  color: var(--bs-secondary-color); font-weight: 500; font-size: .9rem; white-space: nowrap;
  padding: .8rem .9rem; border-bottom: 2px solid transparent; border-radius: 0; margin-bottom: -1px;
}
.sys-pestanas .nav-link:hover { color: var(--bs-body-color); }
.sys-pestanas .nav-link.active { color: var(--bs-body-color); border-bottom-color: var(--sys-amarillo-activo); }
.sys-pestanas .badge { font-weight: 500; font-size: .7rem; }
[data-bs-theme=dark] .sys-pestanas .badge.text-bg-light { background: var(--bs-tertiary-bg) !important; color: var(--bs-body-color) !important; }

/* Lista de datos (etiqueta: valor) */
.sys-datos { display: grid; grid-template-columns: minmax(110px, 35%) 1fr; gap: .55rem 1rem; margin: 0; font-size: .9rem; }
.sys-datos dt { font-weight: 500; color: var(--bs-secondary-color); }
.sys-datos dd { margin: 0; overflow-wrap: anywhere; }

/* Número de orden de llamada */
.sys-orden {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0; font-weight: 700; font-size: .8rem;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--bs-primary-bg-subtle); color: var(--bs-primary-text-emphasis);
}
.sys-badge-cuenta { background: #2b2b2b; color: var(--sys-amarillo); font-weight: 600; letter-spacing: .03em; }

/* Mapas */
.sys-mapa-card { overflow: hidden; }
.sys-mapa { height: 340px; width: 100%; z-index: 0; }
.sys-mapa-alto { height: 420px; }
@media (max-width: 575.98px) { .sys-mapa, .sys-mapa-alto { height: 300px; } }
.sys-marcador span {
  display: block; width: 28px; height: 28px; border-radius: 50% 50% 50% 0; transform: rotate(-45deg);
  background: var(--sys-amarillo); border: 3px solid #2b2b2b; box-shadow: 0 2px 6px rgba(0, 0, 0, .35);
}
[data-bs-theme=dark] .leaflet-tile { filter: brightness(.8) contrast(1.1); }

/* Selector segmentado (radio como botones) */
.sys-segmentado .btn { --bs-btn-padding-x: 1rem; }
.sys-segmentado .btn-check:checked + .btn { background: var(--sys-amarillo); border-color: var(--sys-amarillo-activo); color: var(--sys-sobre-amarillo); }
.sys-kpi a.kpi-titulo { color: var(--bs-secondary-color); }
.sys-kpi.sys-fila-link:hover { box-shadow: var(--sys-sombra-hover); border-color: var(--sys-amarillo-activo); }

/* ==========================================================================
   Equipos: íconos, vencimientos, batería, línea de tiempo
   ========================================================================== */
.sys-equipo-icono {
  width: 36px; height: 36px; border-radius: .55rem; flex-shrink: 0; font-size: 1.05rem;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--bs-tertiary-bg); color: var(--bs-body-color); border: 1px solid var(--bs-border-color);
}
/* Vencimiento: al día / próximo / vencido */
.sys-venc { white-space: nowrap; }
.sys-venc-proximo { color: #b26a00; font-weight: 600; }
.sys-venc-vencido { color: #c02b2b; font-weight: 600; }
[data-bs-theme=dark] .sys-venc-proximo { color: #f0b429; }
[data-bs-theme=dark] .sys-venc-vencido { color: #f27474; }
.sys-bateria { display: inline-block; font-weight: 600; font-size: .78rem; padding: .05rem .45rem; border-radius: 1rem;
  background: rgba(26, 127, 69, .12); color: #1a7f45; }
.sys-bateria.baja { background: rgba(192, 43, 43, .12); color: #c02b2b; }

/* Indicadores que filtran la lista */
.sys-kpi-filtro { color: inherit; }
.sys-kpi-filtro:hover { border-color: var(--sys-amarillo-activo); box-shadow: var(--sys-sombra-hover); }
.sys-kpi-filtro.activo { border-color: var(--sys-amarillo-activo); box-shadow: 0 0 0 2px rgba(254, 217, 0, .35); }
.sys-kpi .sys-kpi-alerta { background: rgba(217, 119, 6, .12); color: #b26a00; }
.sys-kpi .sys-kpi-error { background: rgba(192, 43, 43, .1); color: #c02b2b; }

/* Línea de tiempo (historial) */
.sys-linea-tiempo li { position: relative; display: flex; gap: .9rem; padding-bottom: 1.1rem; }
.sys-linea-tiempo li:last-child { padding-bottom: 0; }
.sys-linea-tiempo li:not(:last-child)::before {
  content: ''; position: absolute; left: 15px; top: 34px; bottom: 4px; width: 2px; background: var(--bs-border-color);
}
.sys-linea-tiempo .punto {
  width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0; display: inline-flex; align-items: center;
  justify-content: center; font-size: .9rem; background: var(--bs-tertiary-bg); border: 1px solid var(--bs-border-color);
}
.sys-hist-preventivo { color: #1a7f45; }
.sys-hist-correctivo { color: #c02b2b; }
.sys-hist-bateria { color: #b26a00; }
.sys-hist-instalacion { color: #2f7bd8; }
.sys-hist-retiro { color: var(--bs-secondary-color); }

/* ==========================================================================
   Órdenes de trabajo
   ========================================================================== */
.sys-estado-curso { color: #2f7bd8; }
[data-bs-theme=dark] .sys-estado-curso { color: #6aa8f0; }
.sys-prio { font-weight: 600; font-size: .68rem; vertical-align: middle; }
.sys-prio-urgente { background: #c02b2b; color: #fff; }
.sys-prio-alta { background: rgba(217, 119, 6, .15); color: #b26a00; }
.sys-prio-baja { background: var(--bs-tertiary-bg); color: var(--bs-secondary-color); }
[data-bs-theme=dark] .sys-prio-alta { color: #f0b429; }

/* Lista de equipos elegibles en la OT */
.sys-lista-equipos > div { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: .5rem; }
.sys-opcion-equipo {
  display: flex; align-items: center; gap: .65rem; padding: .55rem .7rem; height: 100%;
  border: 1px solid var(--bs-border-color); border-radius: .6rem; cursor: pointer; font-size: .875rem;
}
.sys-opcion-equipo:hover { border-color: var(--sys-amarillo-activo); }
.sys-opcion-equipo:has(input:checked) { border-color: var(--sys-amarillo-activo); background: var(--bs-primary-bg-subtle); }
.sys-opcion-equipo .form-check-input { margin: 0; flex-shrink: 0; }
.sys-opcion-equipo[hidden] { display: none; }

/* Fotos y firma */
.sys-fotos { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: .5rem; }
.sys-fotos img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: .5rem; border: 1px solid var(--bs-border-color); }
.sys-subir-fotos {
  display: flex; flex-direction: column; align-items: center; gap: .25rem; padding: 1.25rem; cursor: pointer;
  border: 2px dashed var(--bs-border-color); border-radius: .75rem; color: var(--bs-secondary-color); font-weight: 500;
}
.sys-subir-fotos .bi { font-size: 1.8rem; }
.sys-subir-fotos:hover { border-color: var(--sys-amarillo-activo); color: var(--bs-body-color); }
.sys-lienzo-firma {
  width: 100%; height: 190px; display: block; touch-action: none; cursor: crosshair;
  background: #fff; border: 1px solid var(--bs-border-color); border-radius: .6rem;
  background-image: linear-gradient(to top, transparent 44px, #d9d9d9 44px, #d9d9d9 45px, transparent 45px);
}
.sys-firma { max-width: 260px; max-height: 110px; background: #fff; border: 1px solid var(--bs-border-color); border-radius: .5rem; padding: .25rem; }

/* Tarjeta de OT para el técnico (celular) */
.sys-tarjeta-ot { border-left: 4px solid var(--bs-border-color); }
.sys-tarjeta-ot.en-curso { border-left-color: #2f7bd8; }
.sys-tarjeta-ot.atrasada { border-left-color: #c02b2b; }
.sys-botones-ot .btn-lg { font-size: 1.05rem; padding-top: .7rem; padding-bottom: .7rem; }

/* ==========================================================================
   Flota
   ========================================================================== */
/* Patente al estilo de la chapa argentina (Mercosur) */
.sys-patente {
  display: inline-block; white-space: nowrap; font-family: ui-monospace, 'Cascadia Mono', Consolas, monospace;
  font-weight: 700; font-size: .78rem; letter-spacing: .06em; color: #111; background: #fff;
  border: 1.5px solid #111; border-top: 5px solid #1f4fa3; border-radius: .3rem; padding: 0 .4rem .05rem;
}
.sys-patente-lg { font-size: 1rem; padding: .05rem .55rem .1rem; }
.sys-avance { height: 6px; background: var(--bs-tertiary-bg); }
/* Campos grandes para el celular */
.sys-form-grande .form-control, .sys-form-grande .form-select { font-size: 1.15rem; padding: .6rem .8rem; }
.sys-form-grande .form-check-input { width: 1.4em; height: 1.4em; }
.sys-form-grande .form-check-label { font-size: 1.05rem; padding-left: .35rem; }
/* Grilla de casillas (especialidades) */
.sys-checks-grilla > div { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: .35rem .75rem; }
.sys-checks-grilla label { display: flex; align-items: center; gap: .45rem; font-size: .9rem; }

/* ==========================================================================
   Stock
   ========================================================================== */
/* Barra de secciones dentro de un módulo */
.sys-subnav { display: flex; gap: .35rem; overflow-x: auto; scrollbar-width: none; padding-bottom: .15rem; }
.sys-subnav a {
  display: inline-flex; align-items: center; gap: .4rem; white-space: nowrap; font-size: .85rem; font-weight: 500;
  padding: .4rem .8rem; border-radius: 2rem; border: 1px solid var(--bs-border-color);
  background: var(--bs-body-bg); color: var(--bs-secondary-color); text-decoration: none;
}
.sys-subnav a:hover { color: var(--bs-body-color); border-color: var(--sys-amarillo-activo); }
.sys-subnav a.active { background: var(--sys-amarillo); border-color: var(--sys-amarillo); color: var(--sys-sobre-amarillo); }
.sys-btn-camara { border-color: var(--bs-border-color); }
textarea + .sys-btn-camara { align-self: flex-start; }
.sys-kpi .kpi-valor-sm { font-size: 1.45rem; white-space: nowrap; }

/* Lista de sugerencias de los campos de búsqueda de artículos (static/js/escaner.js) */
.sys-sugerencias { position: absolute; z-index: 1060; left: 0; right: 0; top: calc(100% + 4px);
  max-height: 340px; overflow-y: auto; border-radius: var(--bs-border-radius-lg); }
.sys-sugerencias .list-group-item { text-align: left; }
.sys-sugerencias .list-group-item-action:not(.disabled) { color: var(--bs-body-color); }
.sys-sugerencias .list-group-item.active { background: rgba(254, 217, 0, .2);
  border-color: var(--bs-border-color); color: var(--bs-body-color); }
.sys-sugerencias .list-group-item.active .text-body-secondary { color: var(--bs-secondary-color) !important; }

/* Fotos y PDF de compras y cargas (templates/stock/ingreso.html) */
.sys-adjuntos { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: .6rem; }
.sys-adjunto { position: relative; aspect-ratio: 3 / 4; }
.sys-adjunto-foto, .sys-adjunto-pdf { display: flex; width: 100%; height: 100%; padding: 0; overflow: hidden;
  border: 1px solid var(--bs-border-color); border-radius: var(--bs-border-radius); background: var(--bs-tertiary-bg); }
.sys-adjunto-foto img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.sys-adjunto-foto:hover, .sys-adjunto-pdf:hover { border-color: var(--sys-amarillo-activo); }
.sys-adjunto-pdf { flex-direction: column; align-items: center; justify-content: center; gap: .25rem; padding: .4rem;
  color: var(--bs-body-color); text-decoration: none; font-size: .72rem; text-align: center; }
.sys-adjunto-pdf i { font-size: 2rem; color: #c02b2b; }
.sys-adjunto-pdf span { overflow-wrap: anywhere; line-height: 1.15; }
.sys-adjunto-quitar { position: absolute; top: 3px; right: 3px; background: var(--bs-body-bg);
  box-shadow: 0 1px 3px rgba(0, 0, 0, .25); width: 26px; height: 26px; padding: 0; }

/* Contador al lado de un ítem del menú (pendientes de la agenda, mensajes sin leer) */
.sys-menu-contador { margin-left: auto; min-width: 1.35rem; padding: 0 .4rem; border-radius: 999px;
  background: var(--sys-amarillo); color: var(--sys-sobre-amarillo); font-size: .72rem; font-weight: 700;
  line-height: 1.35rem; text-align: center; }
.menu-compacto .sys-menu-contador { position: absolute; top: 2px; right: 6px; min-width: 1.1rem; padding: 0 .25rem;
  line-height: 1.1rem; font-size: .65rem; }

/* ==========================================================================
   Agenda (FullCalendar) — colores del sistema y modo oscuro
   ========================================================================== */
.sys-calendario {
  --fc-border-color: var(--bs-border-color);
  --fc-page-bg-color: var(--bs-body-bg);
  --fc-neutral-bg-color: var(--bs-tertiary-bg);
  --fc-list-event-hover-bg-color: var(--bs-tertiary-bg);
  --fc-today-bg-color: rgba(254, 217, 0, .12);
  --fc-now-indicator-color: #c02b2b;
  --fc-button-bg-color: var(--bs-body-bg);
  --fc-button-border-color: var(--bs-border-color);
  --fc-button-text-color: var(--bs-body-color);
  --fc-button-hover-bg-color: var(--bs-tertiary-bg);
  --fc-button-hover-border-color: var(--bs-border-color);
  --fc-button-active-bg-color: var(--sys-amarillo);
  --fc-button-active-border-color: var(--sys-amarillo);
  font-size: .88rem;
}
.sys-calendario .fc-button { font-size: .85rem; font-weight: 500; text-transform: none; box-shadow: none !important; }
.sys-calendario .fc-button-active { color: var(--sys-sobre-amarillo) !important; }
.sys-calendario .fc-toolbar-title { font-size: 1.15rem; font-weight: 700; }
.sys-calendario .fc-toolbar-title::first-letter { text-transform: uppercase; }
.sys-calendario .fc-col-header-cell-cushion, .sys-calendario .fc-daygrid-day-number,
.sys-calendario .fc-list-day-text, .sys-calendario .fc-list-day-side-text { color: var(--bs-body-color); text-decoration: none; }
.sys-calendario .fc-col-header-cell-cushion::first-letter, .sys-calendario .fc-list-day-text::first-letter { text-transform: uppercase; }
.sys-calendario .fc-daygrid-day { cursor: pointer; }
.sys-calendario .fc-event { cursor: pointer; border-radius: .35rem; padding: 0 .2rem; }
.sys-calendario .ev-hecha .fc-event-title { text-decoration: line-through; opacity: .85; }
.sys-calendario .ev-vencida { box-shadow: inset 3px 0 0 #ff6b6b; }
.sys-calendario .ev-vencida .fc-event-title::before { content: '⚠ '; }

/* Referencias de colores en los filtros */
.sys-ref { display: inline-block; width: .7rem; height: .7rem; border-radius: 3px; margin-right: .35rem; vertical-align: -1px; }
.sys-ref-tarea { background: #2f6fd0; }
.sys-ref-orden { background: #6d4fd8; }
.sys-ref-vencimiento { background: linear-gradient(135deg, #b26a00 50%, #0b7f86 50%); }

/* Panel "Mi día" */
.sys-mi-dia .list-group-item { padding: .55rem .9rem; }
.sys-mi-dia-grupo { background: var(--bs-tertiary-bg); font-size: .72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .04em; color: var(--bs-secondary-color); padding: .35rem .9rem !important; }
.sys-tilde { width: 1.35rem; height: 1.35rem; padding: 0; border: 2px solid var(--bs-border-color); border-radius: 50%;
  background: transparent; color: transparent; display: inline-flex; align-items: center; justify-content: center;
  font-size: .8rem; transition: all .15s; }
.sys-tilde:hover { border-color: #1a7f45; color: #1a7f45; }
.sys-tilde.urgente { border-color: #c02b2b; }

/* Datos cortos separados por " · " que se arman solos (sin puntos sueltos si falta alguno) */
.sys-separados > span + span::before { content: ' · '; }

/* Elegir personas como chips (agendar) */
.sys-personas { display: flex; flex-wrap: wrap; gap: .4rem; }
.sys-persona { display: inline-flex; align-items: center; gap: .35rem; padding: .3rem .7rem; border: 1px solid var(--bs-border-color);
  border-radius: 999px; cursor: pointer; font-size: .88rem; user-select: none; }
.sys-persona input { margin: 0; }
.sys-persona:has(input:checked) { background: rgba(254, 217, 0, .2); border-color: var(--sys-amarillo-activo); font-weight: 600; }

/* ==========================================================================
   Mensajes (tipo WhatsApp)
   ========================================================================== */
.sys-contador-barra { position: absolute; top: 2px; right: 0; min-width: 1.1rem; height: 1.1rem; padding: 0 .3rem;
  border-radius: 999px; background: #c02b2b; color: #fff; font-size: .65rem; font-weight: 700; line-height: 1.1rem; text-align: center; }
.sys-chat { display: grid; grid-template-columns: 340px 1fr; height: calc(100vh - 140px); min-height: 480px; overflow: hidden; }
.sys-chat-lista { border-right: 1px solid var(--bs-border-color); display: flex; flex-direction: column; min-height: 0; }
.sys-chat-lista-cabecera { display: flex; justify-content: space-between; align-items: center; padding: .9rem 1rem;
  border-bottom: 1px solid var(--bs-border-color); }
#lista-chats { overflow-y: auto; flex: 1; }
.sys-chat-item { display: flex; gap: .7rem; align-items: center; padding: .65rem 1rem; color: var(--bs-body-color);
  text-decoration: none; border-bottom: 1px solid var(--bs-border-color-translucent); }
.sys-chat-item:hover { background: var(--bs-tertiary-bg); color: var(--bs-body-color); }
.sys-chat-item.activo { background: rgba(254, 217, 0, .16); }
.sys-chat-item.no-leido .fw-semibold { font-weight: 800 !important; }
.sys-chat-avatar { flex-shrink: 0; width: 2.5rem; height: 2.5rem; border-radius: 50%; display: inline-flex; align-items: center;
  justify-content: center; background: var(--sys-menu-fondo); color: var(--sys-amarillo); font-weight: 700; font-size: .85rem; }
.sys-chat-avatar.grupo { background: var(--sys-amarillo); color: var(--sys-sobre-amarillo); }
.sys-chat-no-leidos { min-width: 1.3rem; padding: 0 .35rem; border-radius: 999px; background: #1a9e55; color: #fff;
  font-size: .72rem; font-weight: 700; line-height: 1.3rem; text-align: center; }
.sys-chat-conversacion { display: flex; flex-direction: column; min-height: 0; min-width: 0; }
.sys-chat-cabecera { display: flex; align-items: center; gap: .7rem; padding: .7rem 1rem; border-bottom: 1px solid var(--bs-border-color); }
.sys-chat-mensajes { flex: 1; overflow-y: auto; padding: 1rem; background: var(--bs-tertiary-bg); display: flex; flex-direction: column; gap: .35rem; }
.sys-chat-dia { text-align: center; margin: .6rem 0; }
.sys-chat-dia span, .sys-chat-aviso span { display: inline-block; padding: .2rem .7rem; border-radius: 999px; background: var(--bs-body-bg);
  font-size: .75rem; color: var(--bs-secondary-color); box-shadow: 0 1px 1px rgba(0, 0, 0, .06); }
.sys-chat-aviso { text-align: center; margin: .2rem 0; }
.sys-burbuja-fila { display: flex; }
.sys-burbuja-fila.mia { justify-content: flex-end; }
.sys-chat-globo { max-width: min(75%, 560px); padding: .45rem .7rem .3rem; border-radius: .8rem; background: var(--bs-body-bg);
  box-shadow: 0 1px 1px rgba(0, 0, 0, .08); }
.mia .sys-chat-globo { background: #fff3b0; color: #1d1c1a; }
[data-bs-theme=dark] .mia .sys-chat-globo { background: #5b4d00; color: #fff; }
.sys-chat-autor { font-size: .75rem; font-weight: 700; color: #b26a00; margin-bottom: .1rem; }
.sys-chat-texto { overflow-wrap: anywhere; }
.sys-chat-foto { max-width: 100%; max-height: 280px; border-radius: .5rem; display: block; margin-bottom: .25rem; }
.sys-chat-hora { text-align: right; font-size: .7rem; color: var(--bs-secondary-color); margin-top: .1rem; }
.mia .sys-chat-hora { color: rgba(0, 0, 0, .5); }
[data-bs-theme=dark] .mia .sys-chat-hora { color: rgba(255, 255, 255, .6); }
.sys-chat-hora .visto { color: #2f6fd0; }
.sys-chat-tarea { display: block; margin-top: .3rem; padding: .3rem .5rem; border-radius: .4rem; font-size: .8rem;
  background: rgba(47, 111, 208, .1); color: inherit; text-decoration: none; }
.sys-chat-escribir { border-top: 1px solid var(--bs-border-color); padding: .6rem .8rem; background: var(--bs-body-bg); }
.sys-chat-escribir textarea { resize: none; max-height: 160px; }
.sys-chat-agendar { padding: .6rem .7rem; margin-bottom: .5rem; border-radius: .5rem; background: rgba(254, 217, 0, .14);
  border: 1px solid var(--sys-amarillo-activo); }
#btn-agendar.activo { background: var(--sys-amarillo); color: var(--sys-sobre-amarillo); }
.sys-chat-foto-elegida { margin-bottom: .4rem; color: var(--bs-secondary-color); }
.sys-chat-vacio, .sys-chat-nada { margin: auto; text-align: center; color: var(--bs-secondary-color); }
.sys-chat-nada { display: flex; flex-direction: column; gap: .3rem; justify-content: center; align-items: center; height: 100%; }
.sys-chat-nada .bi { font-size: 2.5rem; opacity: .5; }
.sys-elegir-persona { max-height: 55vh; overflow-y: auto; }
@media (max-width: 767.98px) {
  .sys-chat { grid-template-columns: 1fr; height: calc(100vh - 110px); }
  .sys-chat.con-chat .sys-chat-lista { display: none; }
  .sys-chat:not(.con-chat) .sys-chat-conversacion { display: none; }
  .sys-chat-globo { max-width: 88%; }
}
.sys-chat-avatar { overflow: hidden; }
.sys-chat-avatar img { width: 100%; height: 100%; object-fit: cover; }