body {
    background-color: #FFFFFF;
    color: #000000;
    font-family: Arial, sans-serif;
    width: 100%;
    margin: 0;
    padding: 0;
    margin-left: 20px;
    margin-right: 10px;
}

.content {
    width: 80%; /* Nutzt 80% der Seitenbreite */
    max-width: 1200px;
    margin: 0 auto; /* Zentriert die Container */
    padding: 10px;
}

h1 {
    color: #FF0000;
}

p {
    font-size: 16px;
}

label {
    display: block;
    margin-top: 16px;
}

input[type="file"], input[type="number"] {
    margin-top: 5px;
}

input[type="submit"] {
    margin-top: 15px;
    padding: 10px 20px;
    background-color: #FF0000;
    color: #FFFFFF;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

input[type="submit"]:hover {
    background-color: #CC0000;
}

img {
    display: block;
    margin-top: 20px;
    margin-bottom: 20px;
}

.message {
    padding: 5px;
    margin: 5px 0;
    border-radius: 5px;
    font-size: 16px;
}

.message.success {
    color: #155724;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
}

.message.error {
    color: #721c24;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
}

/* Inline-CSS für die Liste */
ul {
    list-style-position: inside;
    padding-left: 0;
    margin-left: 0;
}
li {
    padding-left: 0;
    margin-left: 0;
}

@media only screen and (max-width: 768px) {
    .container {
        width: 95%;
    }
    /* Passe Schriften und Layouts an kleinere Bildschirme an */
    body {
        font-size: 16px;
    }
    p {
        font-size: 16px;
    }
    input[type="submit"] {
        font-size: 16px;
    }
    .message {
        font-size: 16px;
    }
}

@media only screen and (min-width: 769px) {
    .container {
        width: 80%;
    }
    body {
        font-size: 18px;
    }
    p {
        font-size: 18px;
    }
    input[type="submit"] {
        font-size: 18px;
    }
    .message {
        font-size: 18px;
    }
}