body {
    background-color: #000000;
    color: #00FF00;
    font-family: 'Fira Code', monospace;
    margin: 0;
    padding: 20px;
    line-height: 1.6;
    letter-spacing: 0.5px;
    text-shadow: 0 0 4px #00FF00;
    background-image: radial-gradient(rgba(0, 255, 0, 0.02) 1px, transparent 1px);
    background-size: 40px 40px;
}

a {
    color: #66FF66;
    text-decoration: none;
    text-shadow: 0 0 5px #66FF66;
    transition: color 0.2s ease-in-out, text-shadow 0.2s ease-in-out;
}

a:hover {
    color: #99FF99;
    text-shadow: 0 0 8px #99FF99;
}

::selection {
    background: #00FF00;
    color: black;
}

code, pre {
    background: rgba(0, 255, 0, 0.05);
    padding: 0.5em;
    border-left: 3px solid #00FF00;
    display: block;
    overflow-x: auto;
    margin-bottom: 1em;
}

h1, h2, h3 {
    color: #00FF00;
    text-shadow: 0 0 6px #00FF00;
    border-bottom: 1px solid rgba(0, 255, 0, 0.2);
    padding-bottom: 0.3em;
}