body {
    margin: 0;
    padding: 0;
    overflow: hidden;
}

#canvas-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1920px;
    height: 1080px;
}

.menu {
    position: absolute;
    z-index: 10;
    background: rgba(255, 255, 255, 0.8);
    padding: 10px;
    border-radius: 5px;
    font-family: Arial, sans-serif;
    font-size: 13px;
}

#control-panel {
    right: 10px;
    top: 10px;
    width: 310px;
}

#navigation-panel {
    left: 10px;
    bottom: 10px;
}

.control-group {
    margin-bottom: 5px;
}

label {
    font-weight: bold;
}

/* Hide unsupported formats from p5.capture.js interface */
.p5c-formats option[value="mp4"],
.p5c-formats select option[value="mp4"],
.p5c-formats option[value="gif"],
.p5c-formats select option[value="gif"] {
    display: none !important;
}

button {
    padding: 8px 16px;
    margin: 2px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    font-weight: bold;
}

button:hover {
    background-color: #0056b3;
}

button:active {
    background-color: #004085;
}

/* Fallback message for tablet and smaller screens */
@media (max-width: 1024px) {
    body {
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 100vh;
        background: #ffffff;
    }

    #canvas-container,
    .menu {
        display: none;
    }

    body::before {
        content: "For best performance, please use your desktop browser.";
        text-align: center;
        font-family: Arial, sans-serif;
        font-size: 18px;
        color: #000;
        padding: 0 24px;
    }
}