body {
    font-family: sans-serif;
    background: #111;
    color: #eee;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0;
    padding: 20px;
}
canvas {
    background: #000;
    border: 1px solid #444;
    border-radius: 50%; /* Make the playing field circular */
    box-shadow: 0 0 20px rgba(255, 255, 200, 0.1);
}
.controls {
    margin-top: 15px;
    display: flex;
    gap: 20px;
    background: #222;
    padding: 10px 20px;
    border-radius: 8px;
}
.stat-box {
    text-align: center;
}
.stat-value {
    font-size: 1.5em;
    font-weight: bold;
    font-family: monospace;
}
.stat-label {
    font-size: 0.8em;
    color: #aaa;
}
#siderealCount { color: #4af; } /* Blue/Green */
#solarCount { color: #f55; }   /* Red */
button {
    padding: 8px 16px;
    cursor: pointer;
    font-weight: bold;
    border: none;
    border-radius: 4px;
    background: #eee;
    color: #333;
}
button:hover { background: #fff; }