body {
    font-family: Arial, sans-serif;
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    background-color: rgba(0, 174, 255, 0.596);
}

h1, h2, h3, h4 {
    color: #333;
}

h1 {
    text-align: center;
}

p {
    color: #444;
}

ul,li {
    color: #444; 
}

.container {
    padding: 15px 30px;
    border-radius: 20px;

    background: linear-gradient(
        50deg,
        rgba(255, 255, 255, 0.4) 12%,
        rgba(255, 255, 255, 0.1) 77%
    );
    background-color: rgba(253, 253, 253, 0.603);
    box-shadow: 0px 6px 28px 2px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

pre {
    background-color: rgba(253, 253, 253, 0.61);
    border: 1px solid #ccc;
    border-radius: 10px;
    padding: 0 20px 0 20px;
    overflow-x: auto;
}