body {
    margin: 0;
    padding: 0;
    width: 100vw;
    height: 100vh;
    background: #000;
    overflow: hidden;
}

#videoPlayer {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

#errorOverlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    font-family: Arial, sans-serif;
    padding: 20px;
    text-align: center;
    z-index: 1000;
}

#deviceInfo {
    position: fixed;
    top: 10px;
    left: 10px;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 5px 10px;
    font-family: monospace;
    font-size: 12px;
    border-radius: 3px;
    z-index: 1000;
    display: none; /* Only show in debug mode */
}

#debugMode {
    position: fixed;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 5px 10px;
    font-family: monospace;
    font-size: 12px;
    border-radius: 3px;
    z-index: 1000;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.3s ease;
}

#debugMode:hover {
    opacity: 1;
}

#cacheStatus {
    position: fixed;
    top: 60px;
    left: 10px;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 5px 10px;
    font-family: monospace;
    font-size: 12px;
    border-radius: 3px;
    z-index: 1000;
    display: none;
}

#deviceIdOverlay {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-family: monospace;
    font-size: 4em;
    font-weight: bold;
    text-align: center;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.8);
    padding: 20px 40px;
    border-radius: 10px;
    border: 2px solid #333;
    display: none;
}