/* Allgemeine Stile */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f7f9fc;
}

h1 {
    background-color: #4a90e2;
    color: #fff;
    padding: 20px;
    margin: 0;
    font-size: 28px;
    text-align: center;
}

/* Container für den Inhalt */
.container {
    padding: 20px;
    max-width: 800px;
    margin: 0 auto;
}

/* "Zurück"-Button */
.back-button {
    background-color: #4a90e2;
    color: #fff;
    padding: 15px;
    font-size: 18px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-bottom: 30px;
    width: 100%;
}

.back-button:hover {
    background-color: #3a78c2;
}

/* Gruppenstile */
.group {
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
}

.group-name {
    background-color: #4a90e2;
    color: #fff;
    padding: 15px;
    margin: 0;
    font-size: 35px;
}

.group-value,
.group-list {
    background-color: #fff;
    padding: 15px;
    margin: 0;
    font-size: 35px;
    color: #333;
}

.group-item {
    padding: 10px 0;
    border-bottom: 1px solid #e6e6e6;
}

.group-item:last-child {
    border-bottom: none;
}

/* Responsive Anpassungen */
@media (min-width: 600px) {
    h1 {
        font-size: 40px;
    }

    .back-button {
        font-size: 40px;
    }

    .group-name {
        font-size: 40px;
    }

    .group-value,
    .group-list {
        font-size: 40px;
    }
}