/* Allgemeine Stile für die gesamte Seite */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

/* Header-Stil */
header {
    background: #0078D7;
    color: white;
    padding: 20px;
    text-align: center;
}

/* Navigation */
nav ul {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center;
    background: #005a9e;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    text-decoration: none;
    color: white;
    padding: 10px;
    display: grid;
}

nav ul li a:hover {
    background: #003f7f;
    border-radius: 5px;
}

/* Hauptinhalt */
main {
    padding: 20px;
    max-width: 800px;
    margin: auto;
    background: white;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}

/* Sektionen */
section {
    margin-bottom: 20px;
}

section h2 {
    color: #0078D7;
}

/* Footer */
footer {
    text-align: center;
    padding: 10px;
    background: #0078D7;
    color: white;
    position: relative;
    bottom: 0;
    width: 100%;
}