/* Base background color and gradients */
body {
    background-color: #020202;
    background-image:
        radial-gradient(circle at 50% 0px, rgba(120, 50, 255, 0.15), rgba(0, 0, 0, 0) 50%),
        radial-gradient(circle at 80% 80%, rgba(50, 200, 255, 0.1), rgba(0, 0, 0, 0) 40%);
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-size: cover;
    margin: 0;
    overflow-x: hidden;
    /* Prevent horizontal scroll from stars if any */
}

/* Canvas positioning */
#tesseract-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    /* Behind everything */
}