body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}
header {
    background-color: #333;
    color: #fff;
    padding: 1rem;
    text-align: center;
}
nav {
    text-align: center;
    margin: 1rem 0;
}
nav a {
    margin: 0 1rem;
    text-decoration: none;
    color: #fff;
}
main {
    padding: 2rem;
    text-align: center;
}
.container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap; /* Falls die Container nicht in eine Zeile passen */
}
.user {
    border: 1px solid #ccc;
    padding: 1rem;
    margin: 1rem;
    flex: 1 1 calc(25% - 2rem); /* Flex-Grow, Flex-Shrink, Flex-Basis */
    box-sizing: border-box;
    transition: transform 0.3s;
    max-width: calc(25% - 2rem); /* Maximalbreite der Boxen */
}
.user img {
    width: 100%; /* Bild auf die Breite der Box skalieren */
    height: auto; /* Höhe automatisch anpassen */
}
.user:hover {
    transform: scale(1.05);
}
}
footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1rem;
    position: fixed;
    width: 100%;
    bottom: 0;
}
form {
    display: flex;
    flex-direction: column;
    align-items: center;
}
form label {
    margin: 0.5rem 0;
}
form input, form textarea {
    margin: 0.5rem 0;
    padding: 0.5rem;
    width: 100%;
    max-width: 400px;
}
form button {
    padding: 0.5rem 1rem;
    background-color: #333;
    color: #fff;
    border: none;
    cursor: pointer;
    border-radius: 25px; /* Rundet die Ecken ab */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); /* Fügt einen Schatten hinzu */
    transition: background-color 0.3s, transform 0.3s; /* Übergangseffekte */
}
form button:hover {
    background-color: #555;
    transform: scale(1.05);
}