/* General body styling to center the canvas and remove default margin */
body {
    margin: 0;
    padding: 0;
    overflow: hidden; /* Disable scrolling */
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, #2c3e50, #3498db); /* Gradient background */
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Canvas styling to fill the screen */
canvas {
    display: block; /* Remove the inline nature of canvas */
    border: 5px solid rgba(255, 255, 255, 0.2); /* Subtle border */
    border-radius: 10px; /* Rounded corners */
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.5); /* Soft shadow for depth */
    background-color: #000; /* Black background for the canvas */
    width: 100vw; /* Full viewport width */
    height: 100vh; /* Full viewport height */
}

/* Optional: Styling for a loading screen */
#loading-screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.8); /* Semi-transparent black background */
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999; /* Ensure it sits on top */
    color: #fff;
    font-size: 2rem;
    font-weight: bold;
    text-align: center;
}

/* Animation for loading text */
@keyframes pulse {
    0% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
    100% {
        opacity: 1;
    }
}

/* Apply animation to the loading text */
#loading-screen span {
    animation: pulse 1s infinite;
}