/*margenes*/
*{
    margin: 0;
    padding: 0;
    box-sizing:border-box;
}

/*Fondo general*/
body{
    font-family: Arial, Helvetica, sans-serif;
    background: #f5f5f5;
}

/*encabezado*/
header{
    background: #ba98c7;
    color: white;
    text-align: center;
    padding: 20px;
}

/*galeria*/
.galeria{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    padding: 20px;
}

/*la targeta de los libros*/
.libro{
    width: 250px;
    background: white;
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgb(154, 82, 202);
    text-align: center;
}

/*imagenes*/
.libro img{
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 10px;
}

/*botones*/
button{
    margin-top: 10px;
    padding: 10px;
    border: none;
    background: #815692;
    color: white;
    border-radius: 5px;
    cursor: pointer;
}

/*pie de pagina*/
footer{
    background: #ba98c7;
    color: white;
    text-align: center;
    padding: 15px;
}