#contenedor_2botones_public {
    display: none;
}
@media screen and (max-width: 790px) {
    #contenedor_2botones_public {
        font: caption;
        display: none;
        text-align: center;
        z-index: 790;
        clear: both;
        margin: 0 auto;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        overflow: hidden;
        padding: 5px 0px;
    }

    #contenedor_2botones_public a {
        display: block;
        border-radius: 20px;
        height: 35px;
        font-size: 0.9em;
        padding: 3px 0px;
        text-align: center;
        box-sizing: content-box;
        text-decoration: none !important;
        width: 100%;
        box-sizing: border-box;
        margin: 0 2px;
    }

    #contenedor_2botones_public {
        display: flex;
        flex: 1;
    }

    div#contenedor_2botones_public a#public_2botones_boton_izq {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    div#contenedor_2botones_public a#public_2botones_boton_der {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .icono_fa {
        font-size: 2em;
        vertical-align: middle;
        padding-right: 5px;
        padding-left: 0px
    }

    div#contenedor_2botones_public {
        display: flex;
    }
}