.diligencias {
    padding: 10rem 0;
    background-color: var(--blanco);
}

.formulario-diligencias {
    margin-top: 5rem;
}

.formulario-diligencias .bloque-formulario {
    margin-bottom: 2rem;
}

.formulario-diligencias textarea {
    resize: vertical;
    min-height: 18rem;
}

.formulario-diligencias .campo textarea {
    border-radius: 1.6rem;
}

.formulario-diligencias .campo select {
    appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, #111 50%),
                      linear-gradient(135deg, #111 50%, transparent 50%);
    background-position:
        calc(100% - 2rem) calc(50% - 0.3rem),
        calc(100% - 1.4rem) calc(50% - 0.3rem);
    background-size: 0.6rem 0.6rem,
                     0.6rem 0.6rem;
    background-repeat: no-repeat;
}

.formulario-diligencias .boton-enviar {
    margin-top: 3rem;
}