@font-face {
    font-family: 'PrintChar21';
    src: url('fonts/PrintChar21.ttf') format('truetype');
}

body, html {
    height: 100%;
    margin: 0;
    padding: 0;
    background-color: black;
    font-size: 10px;
    color: rgb(0, 158, 0);
    font-family: 'PrintChar21', monospace;
    overflow: hidden;
}

canvas {
    display: block;
    width: 100vw;
    height: 100vh;
    image-rendering: pixelated;
}

/* Controls panel styling */
#controls {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(255,255,255,0.8);
    padding: 8px;
    border-radius: 4px;
    font-family: sans-serif;
    font-size: 14px;
    color: #000;
}
#controls label {
    margin-right: 10px;
}
#controls input, #controls select, #controls button {
    margin-left: 4px;
}
#controls input[type="number"] {
    width: 60px;
    padding: 2px;
    text-align: center;
}

/* Info panel styling */
#infoPanel {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(255,255,255,0.8);
    padding: 4px 8px;
    border-radius: 4px;
    font-family: sans-serif;
    font-size: 12px;
    color: #000;
}