/* styles.css */

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

header {
    background-color: #333;
    color: #fff;
    padding: 1em 0;
    text-align: center;
}

main {
    padding: 2em;
    text-align: center;
}

.download-all-button {
    display: block;
    margin: 0 auto 1em auto;
    padding: 0.7em 2em;
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-align: center;
}

.download-all-button:hover {
    background-color: #555;
}

.books {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1em;
}

.books h2 {
    grid-column: 1 / -1;
    font-size: 1.5em;
    margin-bottom: 1em;
    text-align: center;
}

.book-item {
    background-color: #fff;
    padding: 1em;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.book-image {
    width: 100%;
    height: auto;
    max-width: 150px; /* Ajusta este valor según sea necesario */
    margin-bottom: 1em;
    align-self: center;
}

.book-item h3, .book-item p {
    margin: 0.5em 0;
}

.book-item a {
    margin-top: auto;
    padding: 0.5em 1em;
    background-color: #333;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    display: inline-block;
    transition: background-color 0.3s;
}

.book-item a:hover {
    background-color: #555;
}

.form {
    margin-top: 2em;
}

form {
    background-color: #fff;
    padding: 2em;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    text-align: left;
    max-width: 500px;
    margin: 0 auto;
}

form label {
    display: block;
    margin-bottom: 0.5em;
}

form input {
    width: 100%;
    padding: 0.5em;
    margin-bottom: 1em;
    border: 1px solid #ccc;
    border-radius: 4px;
}

form button {
    padding: 0.7em 2em;
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

form button:hover {
    background-color: #555;
}

form p {
    text-align: center;
    margin-top: 1em;
    color: #333;
    font-size: 1em;
}

footer {
    text-align: center;
    padding: 1em 0;
    background-color: #333;
    color: #fff;
}