/* Default CSS */
/* Generated by the CoffeeCup HTML Editor - www.coffeecup.com */

style.css:

CSS

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}
header {
    background-color: #007bff;
    color: #fff;
    text-align: center;
    padding: 1em 0;
}
main {
    padding: 20px;
}
section {
    background-color: #fff;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.gallery {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}
.gallery img {
    width: 300px;
    margin: 10px;
    border-radius: 5px;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
}
footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1em 0;
}