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

body {
    margin: 0;
    padding: 0;
    width: 100vw;
    height: 100vh;
    background: radial-gradient(circle at center, #333333, #1a1a1a);
    overflow: hidden;
    font-family: Arial, sans-serif;
}

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

#toggle-debug.fixed {
    display: none;
}

#debug-panel {
    display: none;
}

#debug-panel.hidden {
    opacity: 0;
    pointer-events: none;
}

.selectable {
    user-select: text;
    cursor: text;
}

#debug-panel h3 {
    margin: 0 0 10px 0;
    color: #4CAF50;
    border-bottom: 1px solid #4CAF50;
    padding-bottom: 5px;
}

.section {
    margin-bottom: 20px;
}

.light-group {
    margin-bottom: 15px;
    padding: 10px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.control-row {
    display: flex;
    align-items: center;
    margin: 8px 0;
    gap: 10px;
}

.control-row label {
    min-width: 100px;
    font-size: 0.9em;
}

.control-row input[type="range"] {
    flex: 1;
    min-width: 100px;
}

.control-row input[type="number"] {
    width: 70px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 3px;
    border-radius: 3px;
}

.control-row input[type="color"] {
    width: 50px;
    height: 25px;
    padding: 0;
    border: none;
    border-radius: 3px;
    background: none;
}

.control-row span {
    min-width: 50px;
    text-align: right;
    font-size: 0.9em;
    color: #90CAF9;
}

.toggle-button {
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 5px 15px;
    border-radius: 3px;
    cursor: pointer;
    font-family: monospace;
    min-width: 50px;
}

.toggle-button.off {
    background-color: #666;
}

#camera-info {
    font-family: monospace;
    white-space: pre;
    line-height: 1.4;
    margin-bottom: 10px;
}

/* Custom scrollbar */
#debug-panel::-webkit-scrollbar {
    width: 8px;
}

#debug-panel::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

#debug-panel::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
}

#debug-panel::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.4);
}