/* Matrix Rain Background Component */
.matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.3;
}

.matrix-bg canvas {
    display: block;
}

/* Matrix background configurations */
.matrix-bg.subtle {
    opacity: 0.15;
}

.matrix-bg.normal {
    opacity: 0.3;
}

.matrix-bg.intense {
    opacity: 0.5;
}