body {
    font-family: Arial, sans-serif;
    margin: 40px;
    background-color: #fff9f0;
    color: #333;
    line-height: 1.6;
}

.banner {
    background-color: #ff7f50;
    color: white;
    padding: 20px;
    text-align: center;
    font-size: 28px;
    font-weight: bold;
    letter-spacing: 1px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

main {
    max-width: 960px;
    margin: auto;
    padding: 20px;
}

h1, h2 {
    color: #d35400;
}

h2 {
    border-bottom: 1px solid #f39c12;
    padding-bottom: 5px;
    margin-top: 40px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 30px 0;
    font-size: 15px;
}

table th, table td {
    border: 1px solid #ddd;
    padding: 12px 10px;
    text-align: left;
}

table th {
    background-color: #ffe4c4;
    color: #5c3d00;
}

pre {
    background-color: #fff0e5;
    border-left: 4px solid #ff9f43;
    padding: 15px;
    font-family: monospace;
    font-size: 13px;
    line-height: 1.6;
    white-space: pre-wrap;
}

@media (max-width: 768px) {
    body {
        margin: 10px;
    }

    .banner {
        font-size: 22px;
        padding: 15px;
    }

    table, thead, tbody, th, td, tr {
        display: block;
    }

    table thead {
        display: none;
    }

    table tr {
        margin-bottom: 15px;
        border-bottom: 2px solid #ddd;
    }

    table td {
        text-align: right;
        padding-left: 50%;
        position: relative;
    }

    table td::before {
        content: attr(data-label);
        position: absolute;
        left: 10px;
        width: 45%;
        padding-right: 10px;
        font-weight: bold;
        text-align: left;
    }
}