body {
    font-family: Arial, sans-serif;
    margin: 20px;
    background-color: black;
    color: white;
    text-align: center;
}

h1 {
    background-color: black;
    padding: 10px;
    text-align: center;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    border-radius: 10px;
}

form {
    max-width: 400px;
    margin: auto;
    background-color: #444;
    padding: 20px;
    border-radius: 10px;
}

label {
    display: inline-block;
    margin-bottom: 8px;
}

select {
    width: calc(100% - 16px);
    padding: 8px;
    margin-bottom: 16px;
    box-sizing: content-box;
}

button {
    background-color: #800;
    color: white;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
   
}

button:disabled {
    background-color: #666;
    cursor: not-allowed;
}

button:hover {
    background-color: #600;
}

.button3 {
    background-color: #800;
    color: white;
    padding: 20px 25px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size:150%;
   
}

.button3:disabled {
    background-color: #666;
    cursor: not-allowed;
}

.button3:hover {
    background-color: #600;
}

.placeholder {
    
    background-color: #800;
    color: white;
    padding: 0px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}


.info {
    background-color: #555;
    padding: 10px;
    border-radius: 5px;
    margin-top: 10px;
}

.hidden {
    display: none;
}

.content-container{
    text-align: center;
}

img {
    max-width: 100%; /* Damit das Bild responsiv ist */
    height: auto;
}

.toppingFields{
    align:center;
    padding:20px;
}

table {
    margin-left: auto;
    margin-right: auto;
    border-collapse: collapse;
    
  }
  
tr {
    border-bottom: 1pt solid #555;
    border-top: 1pt solid #555;
    
  }

td {
    padding: 5px;
    padding: auto;
  }


<img src="Banner.PNG" alt="Pizzeria Nachtschicht Banner">