body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background-color: #f2f2f2;
    padding: 20px;
    text-align: center;
    color:rgb(9, 9, 9);
}

nav ul {
    list-style: none;
    padding: 0;
}

nav li {
    display: inline-block;
    margin: 0 10px;
}

main {
    padding: 20px;
}

table {
    border-collapse: collapse;
    width: 100%;
}

th, td {
    border: 1px solid #ddd;
    padding: 8px;
    text-align: left;
}

th {
    background-color: #f2f2f2;
}

footer {
    background-color: #f0f0f0;
    padding: 20px;
    text-align: center;
}


button{
background-color: #4CAF50; /* Cor de fundo verde */
border: none;
color: white;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size:   
16px;
margin: 4px 2px;
cursor: pointer;
}
