/* ==========================================================================
   Sistema de Recibos v2 · Hoja de estilos única (sin CDN)
   Diseño móvil primero, tipografía grande, objetivos táctiles de 48 px.
   ========================================================================== */

:root {
    --bg: #eef2f9;
    --superficie: #ffffff;
    --superficie-2: #f6f8fc;
    --tinta: #101828;
    --tenue: #4d5c74;
    --borde: #d3dbe8;
    --borde-fuerte: #aebbd0;
    --marca: #1d4ed8;
    --marca-osc: #12307a;
    --marca-suave: #e8efff;
    --ok: #0b7a43;
    --ok-suave: #e6f6ee;
    --peligro: #b3261e;
    --peligro-suave: #fdecea;
    --aviso: #8a5a00;
    --aviso-suave: #fff5db;
    --radio: 14px;
    --radio-pequeno: 10px;
    --sombra: 0 10px 28px rgba(16, 24, 40, 0.09);
    --sombra-suave: 0 2px 8px rgba(16, 24, 40, 0.06);
    --base: 18px;
    --transicion: 160ms ease;
}

[data-escala="grande"] {
    --base: 21px;
}

[data-contraste="alto"] {
    --bg: #ffffff;
    --superficie: #ffffff;
    --superficie-2: #ffffff;
    --tinta: #000000;
    --tenue: #1a1a1a;
    --borde: #000000;
    --borde-fuerte: #000000;
    --marca: #0033a0;
    --marca-osc: #001f66;
    --marca-suave: #e6ecff;
    --sombra: none;
    --sombra-suave: none;
}

/* ------------------------------------------------------------------ base -- */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    font-size: var(--base);
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--tinta);
    font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.55;
    min-height: 100vh;
}

h1, h2, h3, h4 {
    line-height: 1.25;
    margin: 0 0 0.5rem;
    font-weight: 700;
}

h1 { font-size: 1.55rem; }
h2 { font-size: 1.3rem; }
h3 { font-size: 1.1rem; }

p { margin: 0 0 0.8rem; }

a {
    color: var(--marca);
    text-decoration: underline;
    text-underline-offset: 2px;
}

a:hover { color: var(--marca-osc); }

img { max-width: 100%; height: auto; }

code {
    background: var(--superficie-2);
    border: 1px solid var(--borde);
    border-radius: 6px;
    padding: 0.1em 0.4em;
    font-size: 0.92em;
}

:focus-visible {
    outline: 3px solid var(--marca);
    outline-offset: 2px;
    border-radius: 6px;
}

.oculto,
[hidden] {
    display: none !important;
}

.solo-movil { display: block; }
.solo-escritorio { display: none; }

@media (min-width: 860px) {
    .solo-movil { display: none; }
    .solo-escritorio { display: block; }
}

/* ------------------------------------------------------------------ salto -- */

.salto {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--marca);
    color: #fff;
    padding: 12px 18px;
    z-index: 999;
    border-radius: 0 0 10px 0;
}

.salto:focus {
    left: 0;
}

/* ------------------------------------------------------------------ barra -- */

.barra {
    background: var(--marca-osc);
    color: #fff;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    position: sticky;
    top: 0;
    z-index: 40;
    box-shadow: var(--sombra-suave);
}

.barra-marca {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.05rem;
    min-height: 48px;
    flex: 1 1 auto;
    min-width: 0;
}

.barra-marca span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.barra-marca:hover { color: #fff; }

.logo {
    height: 40px;
    width: auto;
    max-width: 90px;
    object-fit: contain;
    background: #fff;
    border-radius: 8px;
    padding: 3px;
    flex: 0 0 auto;
}

.boton-icono {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 10px;
    min-width: 48px;
    min-height: 48px;
    font-size: 1.35rem;
    cursor: pointer;
    line-height: 1;
}

.menu {
    display: none;
    flex-direction: column;
    width: 100%;
    gap: 4px;
    padding: 6px 0 4px;
}

.menu.abierto {
    display: flex;
}

.menu a,
.menu button {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 8px 14px;
    border-radius: 10px;
    color: #fff;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.06);
    border: 0;
    font: inherit;
    text-align: left;
    cursor: pointer;
    width: 100%;
}

.menu a:hover,
.menu button:hover,
.menu a[aria-current="page"] {
    background: rgba(255, 255, 255, 0.18);
    color: #fff;
}

@media (min-width: 900px) {
    .boton-icono { display: none; }

    .menu {
        display: flex;
        flex-direction: row;
        width: auto;
        gap: 6px;
        padding: 0;
        flex-wrap: wrap;
    }

    .menu a,
    .menu button {
        width: auto;
        padding: 6px 14px;
        background: transparent;
        white-space: nowrap;
    }
}

/* --------------------------------------------------------------- contenido -- */

.contenido {
    max-width: 1200px;
    margin: 0 auto;
    padding: 18px 14px 90px;
}

@media (min-width: 860px) {
    .contenido { padding: 24px 22px 60px; }
}

.seccion {
    margin-bottom: 20px;
}

.seccion-cabecera {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

.seccion-cabecera h2,
.seccion-cabecera h1 {
    margin: 0;
}

.etiqueta-superior {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--tenue);
    margin: 0 0 4px;
}

.ayuda {
    color: var(--tenue);
    font-size: 0.9rem;
    margin: 0.2rem 0 0;
}

/* ---------------------------------------------------------------- tarjetas -- */

.tarjeta {
    background: var(--superficie);
    border: 1px solid var(--borde);
    border-radius: var(--radio);
    padding: 18px;
    box-shadow: var(--sombra-suave);
    margin-bottom: 18px;
}

.tarjeta--plana {
    box-shadow: none;
}

.tarjeta-cabecera {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.tarjeta-titulo {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tarjeta-pie {
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid var(--borde);
}

/* --------------------------------------------------------------- rejillas -- */

.rejilla {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
}

@media (min-width: 640px) {
    .rejilla--2,
    .rejilla--3,
    .rejilla--4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 980px) {
    .rejilla--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .rejilla--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ---------------------------------------------------------------- métricas -- */

.metrica {
    background: var(--superficie);
    border: 1px solid var(--borde);
    border-radius: var(--radio);
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: var(--sombra-suave);
}

.metrica-icono {
    font-size: 1.7rem;
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    background: var(--marca-suave);
    border-radius: 12px;
    flex: 0 0 auto;
}

.metrica-valor {
    font-size: 1.6rem;
    font-weight: 800;
    line-height: 1.15;
    display: block;
    font-variant-numeric: tabular-nums;
}

.metrica-etiqueta {
    color: var(--tenue);
    font-size: 0.92rem;
}

/* ----------------------------------------------------------------- botones -- */

.boton {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 10px 20px;
    border-radius: 12px;
    border: 1px solid transparent;
    background: var(--marca);
    color: #fff;
    font: inherit;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: background var(--transicion), transform var(--transicion);
    text-align: center;
}

.boton:hover {
    background: var(--marca-osc);
    color: #fff;
}

.boton:active { transform: translateY(1px); }

.boton[disabled],
.boton[disabled]:hover {
    background: var(--borde-fuerte);
    color: #fff;
    cursor: not-allowed;
    transform: none;
}

.boton--secundario {
    background: var(--superficie);
    color: var(--tinta);
    border-color: var(--borde-fuerte);
}

.boton--secundario:hover {
    background: var(--superficie-2);
    color: var(--tinta);
}

.boton--peligro {
    background: var(--peligro);
}

.boton--peligro:hover { background: #8c1c16; }

.boton--exito {
    background: var(--ok);
}

.boton--exito:hover { background: #086034; }

.boton--fantasma {
    background: transparent;
    color: var(--marca);
    border-color: transparent;
    padding: 8px 10px;
}

.boton--fantasma:hover {
    background: var(--marca-suave);
    color: var(--marca-osc);
}

.boton--bloque {
    width: 100%;
}

.boton--pequeno {
    min-height: 42px;
    padding: 6px 12px;
    font-size: 0.9rem;
    border-radius: 10px;
}

.fila-acciones {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

/* ------------------------------------------------------------------ campos -- */

.campo {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}

.campo > label,
.campo-etiqueta {
    font-weight: 700;
    color: var(--tinta);
}

.campo .requerido {
    color: var(--peligro);
}

.entrada,
.selector,
.area {
    width: 100%;
    min-height: 50px;
    padding: 10px 14px;
    font: inherit;
    font-size: max(16px, 1rem);
    color: var(--tinta);
    background: var(--superficie);
    border: 1.5px solid var(--borde-fuerte);
    border-radius: 10px;
    transition: border-color var(--transicion), box-shadow var(--transicion);
}

.area {
    min-height: 120px;
    resize: vertical;
}

.entrada:focus,
.selector:focus,
.area:focus {
    border-color: var(--marca);
    box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.18);
    outline: none;
}

.entrada[readonly] {
    background: var(--superficie-2);
}

.error-campo {
    color: var(--peligro);
    font-size: 0.88rem;
    font-weight: 600;
}

.campo--error .entrada,
.campo--error .selector {
    border-color: var(--peligro);
}

.campo--check {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    min-height: 48px;
    padding: 10px 12px;
    border: 1px solid var(--borde);
    border-radius: 10px;
    background: var(--superficie);
}

.campo--check input {
    width: 24px;
    height: 24px;
    margin: 2px 0 0;
    flex: 0 0 auto;
}

.grupo-campos {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0 14px;
}

@media (min-width: 640px) {
    .grupo-campos { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grupo-campos .ancho { grid-column: 1 / -1; }
}

.barra-busqueda {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: stretch;
}

.barra-busqueda .campo {
    flex: 1 1 220px;
    margin-bottom: 0;
}

/* ------------------------------------------------------------------ tablas -- */

.tabla-wrap {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--borde);
    border-radius: var(--radio);
    background: var(--superficie);
}

.tabla {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.tabla thead {
    background: var(--marca-osc);
    color: #fff;
}

.tabla th {
    text-align: left;
    font-weight: 700;
    padding: 12px 10px;
    white-space: nowrap;
    font-size: 0.9rem;
}

.tabla th.centro,
.tabla td.centro { text-align: center; }

.tabla th.derecha,
.tabla td.derecha { text-align: right; }

.tabla td {
    padding: 12px 10px;
    border-top: 1px solid var(--borde);
    vertical-align: top;
}

.tabla tbody tr:nth-child(even) {
    background: var(--superficie-2);
}

.tabla tbody tr:hover {
    background: var(--marca-suave);
}

.tabla .numerico {
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.tabla .fila-anulada {
    opacity: 0.72;
}

.tabla .fila-anulada .monto {
    text-decoration: line-through;
}

.tabla .nombre-persona {
    font-weight: 700;
}

.tabla .nombre-completo {
    display: block;
    font-size: 0.82rem;
    color: var(--tenue);
    font-weight: 400;
}

.acciones-celda {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: center;
}

/* Tabla como tarjetas en móvil */
@media (max-width: 800px) {
    .tabla-wrap {
        border: 0;
        background: transparent;
        overflow: visible;
    }

    .tabla thead {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0 0 0 0);
    }

    .tabla,
    .tabla tbody,
    .tabla tr,
    .tabla td {
        display: block;
        width: 100%;
    }

    .tabla tr {
        background: var(--superficie);
        border: 1px solid var(--borde);
        border-radius: var(--radio);
        margin-bottom: 12px;
        padding: 6px 12px;
        box-shadow: var(--sombra-suave);
    }

    .tabla tbody tr:nth-child(even) { background: var(--superficie); }

    .tabla td {
        border: 0;
        border-bottom: 1px dashed var(--borde);
        padding: 10px 0;
        display: flex;
        gap: 14px;
        align-items: flex-start;
        justify-content: space-between;
        text-align: right;
    }

    .tabla td:last-child { border-bottom: 0; }

    .tabla td::before {
        content: attr(data-etiqueta);
        font-weight: 700;
        color: var(--tenue);
        text-align: left;
        flex: 0 0 44%;
        font-size: 0.86rem;
        line-height: 1.4;
        padding-top: 2px;
    }

    .tabla td.acciones-celda {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        padding-top: 12px;
    }

    .tabla td.acciones-celda::before {
        flex: 0 0 auto;
        margin-bottom: 8px;
    }

    .tabla td.acciones-celda .boton,
    .tabla td.acciones-celda button {
        width: 100%;
        min-height: 48px;
        justify-content: center;
    }

    .tabla td .nombre-persona { text-align: right; }
    .tabla td .nombre-completo { text-align: right; }
}

/* --------------------------------------------------------------- insignias -- */

.insignia {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
    white-space: nowrap;
    border: 1px solid transparent;
}

.insignia--ok {
    background: var(--ok-suave);
    color: var(--ok);
    border-color: rgba(11, 122, 67, 0.25);
}

.insignia--peligro {
    background: var(--peligro-suave);
    color: var(--peligro);
    border-color: rgba(179, 38, 30, 0.25);
}

.insignia--aviso {
    background: var(--aviso-suave);
    color: var(--aviso);
    border-color: rgba(138, 90, 0, 0.25);
}

.insignia--neutra {
    background: var(--superficie-2);
    color: var(--tenue);
    border-color: var(--borde);
}

.chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 40px;
    padding: 6px 14px;
    border-radius: 999px;
    border: 1.5px solid var(--borde-fuerte);
    background: var(--superficie);
    color: var(--tinta);
    font: inherit;
    font-size: 0.92rem;
    cursor: pointer;
}

.chip[aria-pressed="true"],
.chip--activo {
    background: var(--marca);
    border-color: var(--marca);
    color: #fff;
}

/* ------------------------------------------------------------------ modales -- */

.modal {
    position: fixed;
    inset: 0;
    z-index: 60;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 0;
    background: rgba(16, 24, 40, 0.55);
    overflow-y: auto;
}

.modal-caja {
    background: var(--superficie);
    width: 100%;
    max-width: 640px;
    border-radius: 18px 18px 0 0;
    padding: 18px;
    box-shadow: var(--sombra);
    max-height: 94vh;
    overflow-y: auto;
}

@media (min-width: 720px) {
    .modal { align-items: center; padding: 24px; }
    .modal-caja { border-radius: var(--radio); }
}

.modal-cabecera {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.modal-cabecera h2 {
    margin: 0;
    font-size: 1.15rem;
}

.modal-pie {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--borde);
}

.modal-pie .boton {
    flex: 1 1 140px;
}

@media (min-width: 720px) {
    .modal-pie .boton { flex: 0 0 auto; }
}

/* ------------------------------------------------------------------- avisos -- */

.avisos {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 80;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}

@media (min-width: 720px) {
    .avisos {
        left: auto;
        right: 24px;
        bottom: 24px;
        width: 380px;
    }
}

.aviso {
    pointer-events: auto;
    background: var(--tinta);
    color: #fff;
    border-radius: 12px;
    padding: 14px 16px;
    box-shadow: var(--sombra);
    font-weight: 600;
    display: flex;
    gap: 10px;
    align-items: flex-start;
    animation: aparecer 180ms ease-out;
}

.aviso--ok { background: #0b7a43; }
.aviso--error { background: #a3221b; }
.aviso--aviso { background: #7c5300; }

@keyframes aparecer {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.alerta {
    border-radius: 12px;
    padding: 12px 14px;
    margin-bottom: 14px;
    border: 1px solid;
    font-weight: 600;
}

.alerta--error {
    background: var(--peligro-suave);
    border-color: rgba(179, 38, 30, 0.35);
    color: #7c1d18;
}

.alerta--ok {
    background: var(--ok-suave);
    border-color: rgba(11, 122, 67, 0.35);
    color: #075c33;
}

.alerta--aviso {
    background: var(--aviso-suave);
    border-color: rgba(138, 90, 0, 0.35);
    color: #6b4500;
}

/* --------------------------------------------------------------- estados -- */

.vacio {
    text-align: center;
    padding: 34px 18px;
    color: var(--tenue);
}

.vacio-icono {
    font-size: 2.4rem;
    display: block;
    margin-bottom: 10px;
}

.cargando {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 26px 16px;
    color: var(--tenue);
    font-weight: 600;
}

.girador {
    width: 26px;
    height: 26px;
    border: 3px solid var(--borde);
    border-top-color: var(--marca);
    border-radius: 50%;
    animation: girar 800ms linear infinite;
    flex: 0 0 auto;
}

@keyframes girar {
    to { transform: rotate(360deg); }
}

/* ------------------------------------------------------------------ pestañas -- */

.pestanas {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 4px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--borde);
}

.pestana {
    border: 0;
    background: transparent;
    padding: 12px 14px;
    font: inherit;
    font-weight: 700;
    color: var(--tenue);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    white-space: nowrap;
    min-height: 48px;
}

.pestana--activa {
    color: var(--marca);
    border-bottom-color: var(--marca);
}

/* ------------------------------------------------------------------ varios -- */

.pegajoso {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--superficie);
    border-top: 1px solid var(--borde);
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
    z-index: 30;
    display: flex;
    gap: 10px;
    box-shadow: 0 -6px 18px rgba(16, 24, 40, 0.08);
}

.pegajoso .boton {
    flex: 1 1 auto;
}

@media (min-width: 900px) {
    .pegajoso { display: none; }
}

.detalle-lista {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    margin: 0;
}

.detalle-lista > div {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    border-bottom: 1px dashed var(--borde);
    padding-bottom: 6px;
}

.detalle-lista dt {
    color: var(--tenue);
    font-weight: 600;
}

.detalle-lista dd {
    margin: 0;
    font-weight: 700;
    text-align: right;
}

.monto {
    font-variant-numeric: tabular-nums;
    font-weight: 700;
}

.monto--pendiente { color: var(--peligro); }
.monto--pagado { color: var(--ok); }

.texto-tenue { color: var(--tenue); }
.texto-centro { text-align: center; }
.texto-derecha { text-align: right; }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mb-2 { margin-bottom: 16px; }

.separador {
    height: 1px;
    background: var(--borde);
    margin: 16px 0;
    border: 0;
}

.ficha-hitos {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
}

.ficha-hito {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    background: var(--superficie-2);
    border: 1px solid var(--borde);
    border-radius: 10px;
    padding: 10px 12px;
}

.ficha-hito strong { display: block; }

.tabla-resumen {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.tabla-resumen > div {
    background: var(--superficie-2);
    border: 1px solid var(--borde);
    border-radius: 10px;
    padding: 10px 12px;
}

.tabla-resumen dt {
    color: var(--tenue);
    font-size: 0.85rem;
    font-weight: 600;
}

.tabla-resumen dd {
    margin: 2px 0 0;
    font-size: 1.15rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}

/* -------------------------------------------------- carga de archivos ----- */

.zona-carga {
    border: 2px dashed var(--borde-fuerte);
    border-radius: var(--radio);
    padding: 26px 18px;
    text-align: center;
    background: var(--superficie-2);
    transition: border-color var(--transicion), background var(--transicion);
}

.zona-carga.arriba,
.zona-carga--activa {
    border-color: var(--marca);
    background: var(--marca-suave);
}

.zona-carga-icono {
    font-size: 2.2rem;
    display: block;
    margin-bottom: 8px;
}

.nota-cotejo {
    background: var(--superficie-2);
    border-left: 4px solid var(--marca);
    border-radius: 8px;
    padding: 10px 14px;
    color: var(--tenue);
    font-size: 0.9rem;
    margin: 10px 0;
}

.detalle-observacion {
    display: block;
    font-size: 0.84rem;
    color: var(--tenue);
    margin-top: 2px;
}

.solo-imprimir {
    display: none;
}

.panel-tab {
    display: block;
}

@media print {
    .solo-imprimir { display: block; }
    .no-imprimir { display: none !important; }
}

/* ------------------------------------------------------------------ login -- */

.pantalla-login {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 14px;
    background: linear-gradient(160deg, #12307a 0%, #1d4ed8 55%, #0f766e 100%);
}

.caja-login {
    width: 100%;
    max-width: 430px;
    background: var(--superficie);
    border-radius: 20px;
    padding: 26px 22px 22px;
    box-shadow: 0 24px 60px rgba(8, 20, 50, 0.35);
}

.caja-login .logo-login {
    display: block;
    margin: 0 auto 14px;
    height: 76px;
    width: auto;
    max-width: 190px;
    object-fit: contain;
}

.caja-login h1 {
    text-align: center;
    font-size: 1.45rem;
    margin-bottom: 4px;
}

.caja-login .subtitulo {
    text-align: center;
    color: var(--tenue);
    margin-bottom: 20px;
}

.pie-sistema {
    margin-top: 18px;
    text-align: center;
    font-size: 0.8rem;
    color: var(--tenue);
}

/* ---------------------------------------------------------------- impresión -- */

@media print {
    .barra,
    .menu,
    .boton,
    .boton-icono,
    .pegajoso,
    .avisos,
    .no-imprimir,
    .acciones-celda {
        display: none !important;
    }

    body {
        background: #fff;
    }

    .contenido {
        max-width: none;
        padding: 0;
    }

    .tarjeta,
    .tabla-wrap {
        box-shadow: none;
        border: 1px solid #999;
        break-inside: avoid;
    }

    .tabla th,
    .tabla thead {
        background: #fff !important;
        color: #000 !important;
        border-bottom: 2px solid #000;
    }

    .tabla td {
        border-color: #999;
    }

    a {
        color: #000;
        text-decoration: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        transition-duration: 0.001ms !important;
    }
}