body {
    margin: 0;
    padding: 0;
    background-color: #000;
    /* Fondo general */
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    overflow: hidden;
}

#canvas-container,
#content {
    width: 95vmin;
    height: 95vmin;
    position: absolute;
}

#canvas-container {
    opacity: 1;
    background-color: #000;
    z-index: 1;
}

#content {
    z-index: 2;
    pointer-events: none;
}

#svg-1,
#svg-2,
#svg-3,
#circle-4 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

#svg-1 {
    opacity: 0.57;
    z-index: 6;
}

#svg-2 {
    opacity: 0.39;
    z-index: 5;
}

#svg-3 {
    opacity: 0.61;
    z-index: 3;
}

#circle-4 {
    opacity: 0.93;
    z-index: 7;
}

#gem-container {
    mix-blend-mode: darken;
    opacity: 1;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 4;
}

canvas {
    display: block;
    opacity: 1;
    width: 100%;
    height: 100%;
}

.lil-gui {
    --background-color: #000000;
    --text-color: #ffffff;
    --title-background-color: #111111;
    --widget-color: #222222;
    --hover-color: #444444;
    --focus-color: #666666;
    --number-color: #ffffff;
    --string-color: #ffffff;
    --font-family: "Courier New", Courier, monospace;
    border: 1px solid #333;
}