body {
    background-color: #0a0a0a;
    color: #00ff00; /* Neon-Grün */
    font-family: 'Courier New', Courier, monospace;
    text-align: center;
}

h1, h2, h3 {
    text-shadow: 0 0 10px #00ff00, 0 0 20px #00ff00;
}

table {
    margin: 20px auto;
    border-collapse: collapse;
    border: 2px solid #00ff00;
    box-shadow: 0 0 10px #00ff00;
}

th, td {
    padding: 10px;
    border: 1px solid #00ff00;
}

.tab-btn {
    background: transparent;
    color: #00ff00;
    border: 1px solid #00ff00;
    padding: 10px 20px;
    cursor: pointer;
}

.tab-btn:hover {
    background: #00ff00;
    color: black;
    box-shadow: 0 0 15px #00ff00;
}

footer {
    margin-top: 50px;
    font-size: 0.8em;
    color: #00ff00;
}