#campo_fecha_label.texto-finde { color: red !important; }

ul.us_menu.dark,
ul.us_menu.dark .us_sub-menu li,
ul.us_menu.dark li:hover,
ul.us_menu.dark ul.us_sub-menu {
    background-color: #212529 !important;
}

/* Chrome, Edge, Safari */
#num_avisos::-webkit-inner-spin-button,
#num_avisos::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Firefox */
#num_avisos {
    -moz-appearance: textfield;
}

#botones-tipo-envio .btn-tipo-envio {
    flex: 1 1 auto;
}

.botoncito-acceder{
    min-width: 90px;
    padding: 2px 6px;      /* más pequeño que btn-sm */
    font-size: 0.75rem;    /* texto más pequeño */
    /*line-height: 1.1;      /* menos altura */
    }

@media (max-width: 991px) {
    #botones-tipo-envio .btn-tipo-envio {
        flex: 0 0 calc(33.333% - 0.5rem);
    }
}

/* Para pantallas menores a 768px */
@media (max-width: 768px) {

    /* Sobrescribir el comportamiento anterior */
    #botones-tipo-envio .btn-tipo-envio {
        flex: 0 0 calc(33.333% - 0.5rem) !important; /* 3 por fila */
        display: flex;
        flex-direction: column;      /* icono arriba, texto abajo */
        align-items: center;
        justify-content: center;
        min-width: 110px;            /* ancho mínimo */
        text-align: center;
        padding: 10px 6px;
    }

    #botones-tipo-envio .btn-tipo-envio i {
        margin-right: 0 !important;
        margin-bottom: 4px;
        font-size: 1.2rem;
    }

    .btn-subtipo-paquete {
        min-width: 110px;
    }
}

#seccion_oficina {
    display: block;
    visibility: hidden;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transition: max-height 0.7s ease, opacity 0.6s ease, visibility 0.6s ease ;
}
#seccion_oficina.visible {
    visibility: visible ;
    max-height: 350px ;
    opacity: 1 ;
}

#subbloque_paquete {
    display: block;
    visibility: hidden;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    padding-top: 0;
    padding-bottom: 0;
    margin-top: 0 !important;
    transition: max-height 0.7s ease, 
            opacity 0.3s ease 0.2s, 
            visibility 0.6s ease, 
            padding 0.4s ease, 
            margin 0.4s ease;
}
#subbloque_paquete.visible {
    visibility: visible;
    max-height: 200px;
    opacity: 1;
    padding-top: 1rem;
    padding-bottom: 1rem;
    margin-top: 0.75rem !important;
    transition: max-height 0.7s ease, 
            opacity 0.3s ease, 
            visibility 0s, 
            padding 0.4s ease, 
            margin 0.4s ease;
}

#campo_fecha_label { margin-top: 2px; }

.contenedor-fecha-ultra-compacta {
    display: flex;
    align-items: flex-start;
    padding-top: 4px;
}

.contenedor-fecha-ultra-compacta .form-control,
.contenedor-fecha-ultra-compacta .flatpickr-input,
.flatpickr-input.form-control {
    width: 115px !important;
    max-width: 115px !important;
    text-align: center !important;
    display: block !important;
    font-size: 1rem !important;
}

#sin_dia.form-check-input {
    background-color: #e9ecef;
    border-color: #6c757d;
    border: 1px solid #6c757d; /* Borde grueso y oscuro */
    cursor: pointer;
}

#campo_fecha_label {
    display: inline-block;
    width: 100px;
    text-align: left;
}

#bloque_verano {
    margin-left: -9px; /* mueve a la izquierda */
    margin-right: 55px; /* separa del siguiente */
}  

.flatpickr-prev-month,
.flatpickr-next-month,
.numInputWrapper span {
    display: none !important;
}

.flatpickr-current-month input.numInput.cur-year {
    pointer-events: none;
}

.flatpickr-monthDropdown-months {
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    appearance: none !important;
    background: transparent !important;
    pointer-events: none;
    padding-right: 0 !important;
}