body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    background-color: black;
    font-family: 'Courier New', monospace;
    color: green;
    overflow-x: hidden;
}

nav {
    background-color: #000;
    border-left: 2px solid green;
    position: fixed;
    right: 0;
    top: 0;
    height: 100%;
    z-index: 10;
}

nav ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

nav ul li {
    margin: 20px 0;
    text-align: right;
}

nav ul li a {
    color: green;
    text-decoration: none;
    font-size: 1.2em;
    transition: color 0.3s;
    display: block;
    margin-right: 20px;
}

nav ul li a:hover {
    color: #0f0;
}

.section {
    padding: 150px 0;
    text-align: center;
    min-height: 100vh;
}

.section:nth-child(even) {
    background-color: #111;
}

.section-content {
    max-width: 800px;
    margin: auto;
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.8);
    border: 2px solid green;
    box-shadow: 0 0 10px green;
}

#particles-js {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

/* Add some cool animations */
@keyframes blink {
    0% { opacity: 0; }
    50% { opacity: 1; }
    100% { opacity: 0; }
}

.blink {
    animation: blink 1s linear infinite;
}