body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f5f5f5;
    color: #333;
}

header {
    background-color: #333;
    color: #fff;
    padding: 10px 0;
    text-align: center;
}

header h1 {
    margin: 0;
    margin-left: auto;
    margin-right: auto;
}

h2 {
    text-align: center;
    padding-top: 1.5em;
}

nav ul {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

main {
    padding: 20px;
}

#gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.artwork {
    background-color: #fff;
    border: 1px solid #ddd;
    padding: 10px;
    margin-top: auto;
    margin-bottom: auto;
    max-width: 300px;
    text-align: center;
}

.artwork img {
    max-width: 100%;
    height: auto;
}

footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 10px 0;
    width: 100%;
    bottom: 0;
}

p {
    text-align: center;
}