* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 20px;
    font-family: Arial, sans-serif;

    background-color: #151515;
    background-image: url("/achtergrond.png");
    background-repeat: repeat;
    background-size: 600px 600px;
    background-attachment: fixed;
}

/* MENU */

nav {
    margin-bottom: 30px;
    text-align: center;
}

nav a {
    display: inline-block;
    padding: 10px 25px;
    margin: 0 5px;

    background: #292929;
    border: 1px solid #555;

    color: #ddd;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    background: #555;
    color: #fff;
}

/* FOTOALBUM */

.album {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;

    justify-content: center;
    align-items: center;

}

/* FOTO'S */

.album a {
    display: block;
}

.album img {
    display: block;

    width: auto;
    height: auto;

    max-width: 300px;
    max-height: 300px;

    border: 2px solid #333;
}

.album img:hover {
    border-color: #777;
}

/* VIDEO'S */

.album video {
    display: block;
    width: auto;
    height: auto;
    max-width: 300px;
    max-height: 300px;
    border: 2px solid #333;
}