/* scroll-button.css */

/* Botón flotante */
#btnUp {
    display: none;
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    background-color: #009fe3;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.4s ease;
}

#btnUp i {
    color: white;
    font-size: 24px;
}

/* Mostrar con fade in */
#btnUp.show {
    display: block;
    opacity: 1;
}

/* Ocultar con fade out */
#btnUp.hide {
    opacity: 0;
    transition: opacity 0.4s ease;
}