body {
    font-family: sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4; /* Dit is de grijze kleur */
}

nav {
    background-color: #333;
    overflow: hidden;
    margin-top: 50px; /* Dit is de aanpassing om de navigatie lager te zetten */
}

nav a {
    float: left;
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}

nav a:hover {
    background-color: #ddd;
    color: black;
}

.container {
    width: 80%;
    margin: 20px auto;
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.app-button {
    display: inline-block;
    background-color: #28a745;
    color: white;
    padding: 15px 30px;
    font-size: 1.2em;
    text-decoration: none;
    border-radius: 50px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, background-color 0.2s;
    margin-top: 20px;
}

.app-button:hover {
    background-color: #218838;
    transform: translateY(-2px);
}