body {
    font-family: Arial, sans-serif;
    margin: 20px;
    text-align: center;
    display: flex;
    justify-content: center; /* Centra horizontalmente */
    align-items: center; /* Centra verticalmente */
    background-color: #afd1f5;
}

h1 {
    text-align: center;
}

label {
    display: block;
    margin-top: 10px;
}

input[type="number"],
select {
    padding: 5px;
    margin-top: 5px;
    border-radius: 10px;
}

input[type="number"]::placeholder{
}

button {
    margin-top: 10px;
    padding: 10px;
    background-color: #007bff;
    color: #fff;
    border: none;
    cursor: pointer;
}

button:hover {
    background-color: #0056b3;
    border-radius: 8px;
}

#resultado {
    margin-top: 20px;
    padding: 10px;
    border: 1px solid #ccc;
    background-color: #fff;
    
}

#campos {
    padding: 15px;
    border-radius: 10px;
    border: solid #0056b3;
    width: auto;
    text-align: center;
    background-color: #fff;
}