* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    overflow: hidden;
    font-family: "MS Sans Serif", "Microsoft Sans Serif", sans-serif;
    position: relative;
}

/* Camera feed - fullscreen background */
#camera {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    object-fit: cover;
    z-index: 0;
    transform: scaleX(-1); /* Mirror the camera feed like a mirror */
}

/* Canvas for hand tracking visualization (optional) */
#output_canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1;
    pointer-events: none;
    transform: scaleX(-1); /* Mirror the canvas to match camera */
}

/* Container for windows */
#windows-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 10;
    pointer-events: none;
}

/* Windows 98 Window Styling */
.win98-window {
    position: absolute;
    width: 300px;
    background: #c0c0c0;
    border: 2px solid;
    border-color: #dfdfdf #808080 #808080 #dfdfdf;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
    pointer-events: auto;
    cursor: default;
}

/* Title bar */
.win98-title-bar {
    background: linear-gradient(to right, #000080, #1084d0);
    color: white;
    padding: 3px 5px;
    font-size: 11px;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: move;
    user-select: none;
}

.win98-title {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Close button */
.win98-close-btn {
    width: 16px;
    height: 14px;
    background: #c0c0c0;
    border: 1px solid;
    border-color: #ffffff #000000 #000000 #ffffff;
    font-size: 10px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    margin-left: 5px;
}

.win98-close-btn:hover {
    background: #e0e0e0;
}

.win98-close-btn:active {
    border-color: #000000 #ffffff #ffffff #000000;
}

/* Window content */
.win98-content {
    padding: 10px;
    background: #c0c0c0;
    border-top: 1px solid #808080;
    display: flex;
    justify-content: center;
    align-items: center;
}

.win98-content img {
    max-width: 100%;
    height: auto;
    display: block;
    border: 1px solid #808080;
}

/* Inner border effect */
.win98-window::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    right: 2px;
    bottom: 2px;
    border: 1px solid;
    border-color: #ffffff #000000 #000000 #ffffff;
    pointer-events: none;
}

/* Debug Toggle Button */
#debug-toggle {
    position: fixed;
    top: 10px;
    right: 10px;
    z-index: 1000;
    padding: 8px 12px;
    background: #c0c0c0;
    border: 2px solid;
    border-color: #ffffff #000000 #000000 #ffffff;
    font-family: "MS Sans Serif", "Microsoft Sans Serif", sans-serif;
    font-size: 11px;
    font-weight: bold;
    cursor: pointer;
    pointer-events: auto;
    box-shadow: 2px 2px 3px rgba(0, 0, 0, 0.3);
}

#debug-toggle:hover {
    background: #e0e0e0;
}

#debug-toggle:active {
    border-color: #000000 #ffffff #ffffff #000000;
}

#debug-toggle.active {
    background: #000080;
    color: white;
}

/* Debug Info Panel */
#debug-panel {
    position: fixed;
    top: 50px;
    right: 10px;
    z-index: 999;
    background: rgba(0, 0, 0, 0.85);
    color: #00ff00;
    padding: 15px;
    border: 2px solid #00ff00;
    border-radius: 5px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    min-width: 280px;
    max-width: 350px;
    pointer-events: auto;
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.3);
}

#debug-panel h3 {
    margin: 0 0 10px 0;
    color: #00ff00;
    font-size: 14px;
    text-transform: uppercase;
    border-bottom: 1px solid #00ff00;
    padding-bottom: 5px;
}

.debug-section {
    margin-bottom: 10px;
}

.debug-section strong {
    display: block;
    margin-bottom: 3px;
    color: #00ffff;
}

.debug-section div {
    margin-left: 10px;
    color: #00ff00;
}

#debug-panel .debug-section div {
    font-family: 'Courier New', monospace;
    font-size: 11px;
}

/* Highlight active states */
.debug-active {
    color: #ffff00 !important;
    font-weight: bold;
}

/* Mobile and Tablet Responsive Styles */
@media (max-width: 768px) {
    /* Scale windows to 75% (3/4) of original size on mobile */
    .win98-window {
        width: 225px; /* 75% of 300px */
    }

    /* Scale title bar font slightly smaller */
    .win98-title-bar {
        font-size: 10px;
        padding: 2px 4px;
    }

    /* Scale close button */
    .win98-close-btn {
        width: 14px;
        height: 12px;
        font-size: 9px;
    }

    /* Reduce content padding */
    .win98-content {
        padding: 8px;
    }

    /* Position debug button so it doesn't overlap as much */
    #debug-toggle {
        top: 5px;
        right: 5px;
        padding: 6px 10px;
        font-size: 10px;
    }

    /* Scale debug panel for mobile */
    #debug-panel {
        top: 40px;
        right: 5px;
        min-width: 240px;
        font-size: 11px;
        padding: 12px;
    }

    #debug-panel h3 {
        font-size: 12px;
    }

    .debug-section div {
        font-size: 10px;
    }
}