body {
    margin: 0;
    padding: 0;
    background-color: black;
    color: white;
    font-family: Arial, sans-serif;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background-color: black;
}

.logo {
    display: flex;
    margin-left: 200px;
    margin-top: 10px;
    align-items: center;
    justify-content: center;
}

header nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display: flex;
}

header nav ul li {
    margin-left: 20px;
    margin-top: 10px;
}

header nav ul li a {
    color: white;
    text-decoration: none;
    font-size: 17px;
    font-weight: bold;
}

.bestellen-button {
    color: white;
    background-color: #c20000;
    padding: 20px 10px;
    border: none;
    text-decoration: none;
    border-radius: 5px;
    font-weight: regular;
    margin-right: 200px;
    transition: background-color 0.3s, color 0.3s, transform 0.3s;
}

.bestellen-button:hover {
    color: black;
    background-color: white;
    transform: scale(1.9);
}

.banner {
    width: 100%;
    height: 400px;
    background-image: url('banner.png');
    background-size: cover;
    background-position: center;
    margin-top: 15px;
}

.iframe-container {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 200;
}

.iframe-container iframe {
    width: 70%;
    height: 220px;
    margin-bottom: -850px;
}

.dropbtn {
    color: white;
    text-decoration: none;
    font-size: 17px;
    font-weight: bold;
    border-radius: 5px;
    transition: background-color 0.3s, color 0.3s, transform 0.3s;
    padding: 10px 10px;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
    color: black;
    top: 35px;
}

.dropdown-content a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    transition: background-color 0.3s;
}

.dropdown-content a:hover {
    background-color: #f1f1f1;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown:hover .dropbtn {
    background-color: #c20000;
    color: white;
    transform: scale(1.1);
}