body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
    font-size: 24px;
    color: #333;
    text-align: center;
    margin-bottom: 20px;
}

ol {
    list-style: decimal inside;
    padding-left: 20px;
}

li {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

li img {
    margin-top: 10px;
    max-width: 100%;
    border: 1px solid #ccc;
    border-radius: 4px;
}

li::marker {
    font-weight: bold;
    color: #007BFF;
}