/* Formulario Cambio: cabecera institucional, grid y tabla de inventario */

.card-cambio {
    max-width: 960px;
    border: 2px solid #1e40af;
}

.form-header-institucional {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-bottom: 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid #374151;
}

.form-header-logo {
    flex-shrink: 0;
}

.header-logo-institucional {
    height: 56px;
    width: auto;
    display: block;
}

.instituto-block {
    flex: 1;
    min-width: 200px;
}

.instituto-block-centrado {
    text-align: center;
}

.instituto-nombre {
    font-size: 1.1rem;
    font-weight: 700;
    color: #f9fafb;
    margin: 0 0 4px 0;
    letter-spacing: 0.02em;
}

.instituto-linea {
    font-size: 0.95rem;
    color: #d1d5db;
    margin: 0 0 2px 0;
}

.fecha-actual {
    font-size: 0.9rem;
    color: #9ca3af;
    margin: 12px 0 0 0;
}

.tipo-movimiento {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    text-align: right;
}

.tipo-mov-label {
    font-size: 0.85rem;
    color: #9ca3af;
}

.tipo-mov-valor {
    font-size: 1.25rem;
    font-weight: 700;
    color: #f9fafb;
}

/* Grid doble para Resguardante y Ubicación */
.form-grid-doble {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 16px;
}

/* Aviso IMPORTANTE: oculto en pantalla, solo visible al imprimir/PDF */
.cambio-aviso.solo-pdf-oculto {
    display: none !important;
}

.cambio-aviso-titulo {
    font-size: 1rem;
    font-weight: 700;
    color: #f9fafb;
    text-align: center;
    margin: 0 0 10px 0;
}

.cambio-aviso-texto {
    font-size: 0.9rem;
    color: #d1d5db;
    line-height: 1.5;
    margin: 0;
}

/* Contenedor tabla inventario */
.tabla-inventario-wrap {
    margin-top: 24px;
    overflow-x: auto;
    border-radius: 8px;
    border: 1px solid #374151;
    background: #1f2937;
}

.tabla-inventario-titulo {
    padding: 12px 16px 8px;
    margin: 0;
    font-size: 0.95rem;
    color: #9ca3af;
}

.tabla-inventario {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.tabla-inventario th {
    text-align: left;
    padding: 10px 12px;
    background: #111827;
    color: #d1d5db;
    font-weight: 600;
    border-bottom: 2px solid #374151;
    white-space: nowrap;
}

.tabla-inventario td {
    padding: 10px 12px;
    border-bottom: 1px solid #374151;
    color: #e5e7eb;
    vertical-align: middle;
}

.tabla-inventario tbody tr:hover td {
    background: rgba(59, 130, 246, 0.06);
}

/* Celda editable: solo el número de inventario */
.celda-editable {
    min-width: 200px;
}

.celda-editable input {
    width: 100%;
    max-width: 180px;
    padding: 8px 10px;
    border-radius: 6px;
    border: 1px solid #4b5563;
    background: #111827;
    color: #e5e7eb;
    font-size: 0.9rem;
}

.celda-editable input:focus {
    outline: none;
    border-color: #3b82f6;
}

.btn-buscar-inv {
    margin-left: 8px;
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid #3b82f6;
    background: #2563eb;
    color: #fff;
    font-size: 0.85rem;
    cursor: pointer;
}

.btn-buscar-inv:hover {
    background: #1d4ed8;
}

.btn-qr-inv {
    display: none !important;
    margin-left: 8px;
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid #059669 !important;
    background: #047857 !important;
    color: #fff !important;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    align-items: center;
    gap: 6px;
    line-height: 1;
}
.btn-qr-inv:hover { background: #065f46; color: #fff; }

.msg-busqueda {
    display: block;
    font-size: 0.8rem;
    margin-top: 6px;
    min-height: 1.2em;
}

.msg-busqueda.ok { color: #34d399; }
.msg-busqueda.error { color: #f87171; }

/* Características: mismo aspecto que el textbox de inventario (fondo oscuro) */
.celda-caracteristicas { min-width: 140px; }
.tabla-inventario .input-caracteristicas {
    width: 100%;
    min-width: 120px;
    max-width: 200px;
    padding: 8px 10px;
    border-radius: 6px;
    border: 1px solid #4b5563;
    background: #111827;
    color: #e5e7eb;
    font-size: 0.9rem;
    box-sizing: border-box;
}
.tabla-inventario .input-caracteristicas:focus {
    outline: none;
    border-color: #3b82f6;
}
.tabla-inventario .input-caracteristicas::placeholder { color: #6b7280; font-size: 0.8rem; }
.tabla-inventario .input-caracteristicas::-webkit-autofill {
    -webkit-box-shadow: 0 0 0 100px #111827 inset;
    -webkit-text-fill-color: #e5e7eb;
}

/* Botón agregar fila */
.tabla-inventario-actions {
    padding: 12px 16px;
    border-top: 1px solid #374151;
}

.btn-agregar-fila {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid #3b82f6;
    background: #1f2937;
    color: #60a5fa;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-agregar-fila:hover {
    background: #2563eb;
    color: #fff;
}

/* Celdas de solo lectura (datos del bien) */
.celda-solo-lectura {
    background: #1f2937;
    color: #9ca3af;
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Tabla Obras de Arte: inputs compactos y celda imagen */
.tabla-obras-wrap {
    overflow-x: auto;
}

.tabla-obras th,
.tabla-obras td {
    white-space: nowrap;
    font-size: 0.85rem;
}

.tabla-obras input[type="text"] {
    width: 100%;
    min-width: 70px;
    max-width: 140px;
    padding: 6px 8px;
    border-radius: 4px;
    border: 1px solid #4b5563;
    background: #111827;
    color: #e5e7eb;
    font-size: 0.8rem;
    box-sizing: border-box;
}

.tabla-obras .celda-imagen {
    min-width: 100px;
    vertical-align: middle;
}

.tabla-obras .input-imagen-obra {
    font-size: 0.75rem;
    color: #9ca3af;
    max-width: 100%;
}

.tabla-obras .preview-imagen-obra {
    margin-top: 4px;
    min-height: 24px;
}

.tabla-obras .preview-imagen-obra img {
    border-radius: 4px;
    border: 1px solid #4b5563;
}

/* Tabla Bienes Particulares: todos los inputs con fondo oscuro como Características */
.tabla-particulares-wrap {
    overflow-x: auto;
}

.tabla-particulares th,
.tabla-particulares td {
    white-space: nowrap;
    font-size: 0.85rem;
}

.tabla-particulares input[type="text"] {
    width: 100%;
    min-width: 70px;
    max-width: 160px;
    padding: 8px 10px;
    border-radius: 6px;
    border: 1px solid #4b5563;
    background: #111827;
    color: #e5e7eb;
    font-size: 0.9rem;
    box-sizing: border-box;
}

.tabla-particulares input[type="text"]:focus {
    outline: none;
    border-color: #3b82f6;
}

.tabla-particulares input[type="text"]::placeholder {
    color: #6b7280;
    font-size: 0.8rem;
}

.tabla-particulares input[type="text"]::-webkit-autofill {
    -webkit-box-shadow: 0 0 0 100px #111827 inset;
    -webkit-text-fill-color: #e5e7eb;
}

/* Bienes compartidos: secciones y tabla resguardantes */
.card-compartidos .compartidos-seccion {
    margin-top: 24px;
}

.card-compartidos .compartidos-seccion:first-of-type {
    margin-top: 0;
}

.card-compartidos .compartidos-titulo-seccion {
    margin: 0 0 8px 0;
    font-size: 1rem;
    font-weight: 600;
    color: #e5e7eb;
    padding-bottom: 6px;
    border-bottom: 1px solid #374151;
}

.tabla-resguardantes-wrap {
    margin-top: 8px;
}

.tabla-resguardantes input[type="text"] {
    width: 100%;
    min-width: 100px;
    max-width: 220px;
    padding: 8px 10px;
    border-radius: 6px;
    border: 1px solid #4b5563;
    background: #111827;
    color: #e5e7eb;
    font-size: 0.9rem;
    box-sizing: border-box;
}

.tabla-resguardantes input[type="text"]:focus {
    outline: none;
    border-color: #3b82f6;
}

.tabla-resguardantes .celda-firma-texto {
    color: #6b7280;
    font-size: 0.85rem;
}

.tabla-resguardantes .th-firma {
    min-width: 60px;
}

/* Responsive: móviles */
@media (max-width: 768px) {
    .form-header-institucional {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .form-header-logo {
        display: flex;
        justify-content: center;
    }

    .tipo-movimiento {
        align-items: center;
        text-align: center;
    }

    .form-grid-doble {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .tabla-inventario-wrap {
        margin-left: -4px;
        margin-right: -4px;
    }

    .tabla-inventario {
        font-size: 0.8rem;
    }

    .tabla-inventario th,
    .tabla-inventario td {
        padding: 8px 10px;
    }

    .celda-editable {
        min-width: 160px;
    }

    .celda-editable input {
        max-width: 100%;
    }

    .celda-editable .btn-buscar-inv {
        margin-left: 0;
        margin-top: 8px;
        display: block;
        width: 100%;
    }
    .celda-editable .btn-qr-inv {
        margin-left: 8px;
        margin-top: 0;
        display: inline-flex !important;
        width: auto;
    }
}

@media (min-width: 769px) {
    .btn-qr-inv { display: none !important; }
}

@media (max-width: 480px) {
    .instituto-nombre { font-size: 1rem; }
    .tipo-mov-valor { font-size: 1.1rem; }
    .celda-solo-lectura { max-width: 120px; }
}

/* Columna Acciones y botón Eliminar */
.th-acciones { width: 100px; text-align: center; }
.celda-acciones { text-align: center; vertical-align: middle; }
.btn-eliminar-fila {
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid #dc2626;
    background: transparent;
    color: #f87171;
    font-size: 0.85rem;
    cursor: pointer;
}
.btn-eliminar-fila:hover {
    background: #dc2626;
    color: #fff;
}

/* Modal confirmación eliminar */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 16px;
}
.modal-overlay[hidden] { display: none !important; }
.modal-caja {
    background: #1f2937;
    border-radius: 12px;
    padding: 24px;
    max-width: 380px;
    width: 100%;
    border: 1px solid #374151;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.modal-titulo {
    margin: 0 0 12px 0;
    font-size: 1.15rem;
    color: #f9fafb;
}
.modal-texto {
    margin: 0 0 20px 0;
    font-size: 0.95rem;
    color: #d1d5db;
    line-height: 1.4;
}
.modal-acciones {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}
.btn-modal-cancelar {
    padding: 8px 18px;
    border-radius: 8px;
    border: 1px solid #4b5563;
    background: transparent;
    color: #9ca3af;
    font-size: 0.95rem;
    cursor: pointer;
}
.btn-modal-cancelar:hover { background: #374151; color: #e5e7eb; }
.btn-modal-confirmar {
    padding: 8px 18px;
    border-radius: 8px;
    border: 1px solid #dc2626;
    background: #dc2626;
    color: #fff;
    font-size: 0.95rem;
    cursor: pointer;
}
.btn-modal-confirmar:hover { background: #b91c1c; }
.btn-modal-volver {
    padding: 8px 18px;
    border-radius: 8px;
    border: 1px solid #2563eb;
    background: #2563eb;
    color: #fff;
    font-size: 0.95rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    box-sizing: border-box;
}
.btn-modal-volver:hover { background: #1d4ed8; color: #fff; }

/* Modal QR (camara) */
.modal-qr-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.85);
    z-index: 1500;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 16px;
}
.modal-qr-overlay[hidden] { display: none !important; }
.modal-qr-video { width: 100%; max-width: 340px; border-radius: 12px; background: #000; }
.modal-qr-actions { margin-top: 16px; }
.modal-qr-actions .btn-cerrar-qr {
    padding: 12px 24px;
    border-radius: 8px;
    border: 1px solid #4b5563;
    background: #374151;
    color: #e5e7eb;
    font-size: 1rem;
    cursor: pointer;
}
.modal-qr-actions .btn-cerrar-qr:hover { background: #4b5563; }
.modal-qr-leyenda { color: #9ca3af; font-size: 0.9rem; margin-bottom: 12px; }

/* Baja: dictamen técnico — switch y tooltip flotante */
.card-baja .baja-dictamen-wrap {
    margin-bottom: 16px;
}

.card-baja .baja-dictamen-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    position: relative;
}

.card-baja .baja-dictamen-label {
    margin: 0;
    font-weight: 500;
    color: #e5e7eb;
    cursor: pointer;
}

/* Switch (checkbox estilizado) */
.card-baja .switch-dictamen {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 26px;
    flex-shrink: 0;
}

.card-baja .switch-dictamen input {
    opacity: 0;
    width: 0;
    height: 0;
}

.card-baja .switch-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #4b5563;
    border-radius: 26px;
    transition: background-color 0.25s ease;
}

.card-baja .switch-slider::before {
    content: '';
    position: absolute;
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: #fff;
    border-radius: 50%;
    transition: transform 0.25s ease;
}

.card-baja .switch-dictamen input:checked + .switch-slider {
    background-color: #2563eb;
}

.card-baja .switch-dictamen input:checked + .switch-slider::before {
    transform: translateX(22px);
}

.card-baja .switch-dictamen input:focus-visible + .switch-slider {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

/* Tooltip flotante al pasar el cursor */
.card-baja .baja-dictamen-tooltip {
    position: absolute;
    left: 0;
    bottom: 100%;
    margin-bottom: 8px;
    width: 280px;
    max-width: 90vw;
    padding: 10px 12px;
    background: #1f2937;
    color: #e5e7eb;
    font-size: 0.85rem;
    line-height: 1.4;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    border: 1px solid #374151;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    z-index: 20;
}

.card-baja .baja-dictamen-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 20px;
    border: 6px solid transparent;
    border-top-color: #1f2937;
}

.card-baja .baja-dictamen-row:hover .baja-dictamen-tooltip,
.card-baja .baja-dictamen-row:focus-within .baja-dictamen-tooltip {
    opacity: 1;
    visibility: visible;
}