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

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

body {
    font-family: 'DogicaPixel', monospace;
    background: #000;
    color: #0ff;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    overflow: hidden;
}

.game-container {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#gameCanvas {
    background: #111;
    image-rendering: pixelated;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
    display: block;
}

.ui {
    position: absolute;
    top: 10px;
    left: 10px;
    color: #0ff;
    font-size: 16px;
    text-shadow: 0 0 5px #0ff;
    z-index: 10;
}

.score, .enemies {
    margin-bottom: 5px;
}