/* Matrix overlay styles */
.matrix-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1000;
}

.matrix-overlay canvas {
    display: block;
    width: 100%;
    height: 100%;
}

.matrix-overlay .status {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #0f0;
    font-size: 1em;
    font-family: 'Courier New', monospace;
    text-shadow: 0 0 10px #0f0, 0 0 20px #0f0;
    z-index: 10;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}