@font-face {
    font-family: 'arpegiusmedium';
    src: url('../fonts/arpegius-webfont.eot');
    src: url('../fonts/arpegius-webfont.eot?#iefix') format('embedded-opentype'),
         url('../fonts/arpegius-webfont.woff2') format('woff2'),
         url('../fonts/arpegius-webfont.woff') format('woff'),
         url('../fonts/arpegius-webfont.ttf') format('truetype'),
         url('../fonts/arpegius-webfont.svg#arpegiusmedium') format('svg');
    font-weight: normal;
    font-style: normal;
}

html, body { 
    margin: 0; 
    padding: 0; 
    border: 0; 
    text-align: center; 
    background: black;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
    user-select: none;
    overflow: hidden;
}

canvas {
	image-rendering: optimizeSpeed; 
	image-rendering: -moz-crisp-edges;
	image-rendering: -webkit-optimize-contrast;
	image-rendering: -o-crisp-edges;           
	image-rendering: pixelated;                
	-ms-interpolation-mode: nearest-neighbor;
}

.border {
    border: 1px solid #ddd;
}

#orientationMessage {
    display: none;
    font-family: 'arpegiusmedium', sans-serif;
    color: #fff;
    text-align: center;
    position: absolute;
    bottom: 0px;
}

#orientationMessage.visible {
    display: block;
}

#changeResolution {
    display: block;
    margin: 10px auto; 
    width: 320px;
    height: 30px;
}