body, html {
    margin: 0;
    padding: 0;
    overflow: hidden; /* Prevents scrolling */
}
  
.lil-gui {
    --background-color: #f6f6f6;
    --text-color: #3d3d3d;
    --title-background-color: #efefef;
    --title-text-color: #3d3d3d;
    --widget-color: #eaeaea;
    --hover-color: #f0f0f0;
    --focus-color: #fafafa;
    --number-color: #0a64f5;
    --string-color: #b89000;
    --font-size: 10px;
    --input-font-size: 10px;
    --font-family: Helvetica Neue, sans-serif;
    --padding: 8px;
    --slider-knob-width: 4px;
    position: absolute;
    margin-top: 20px;
    margin-right: 4px; 
    border-radius: 4px; /* Adjust this value to control the corner radius */
}

.lil-gui.root > .title {
    border-radius: 4px; /* Adjust this value as needed */
}