/* Reset de estilos básicos */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f9;
    color: #333;
    line-height: 1.6;
    padding: 20px;
}

header {
    background-color: #0000FF;
    color: white;
    padding: 10px;
    text-align: center;
}

h1 {
    font-size: 2em;
    margin-bottom: 20px;
}

.content {
    margin-top: 30px;
}

.step {
    background-color: white;
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.step h2 {
    color: #0000FF;
    font-size: 1.5em;
    margin-bottom: 10px;
}

.step p {
    font-size: 1.1em;
}

code {
    background-color: #f1f1f1;
    padding: 5px 10px;
    border-radius: 3px;
    font-family: 'Courier New', Courier, monospace;
}

footer {
    text-align: center;
    margin-top: 40px;
    font-size: 0.9em;
    color: #777;
}