jquery-qrcode/src/demo/styles.css

body {
	font-family: Ubuntu;
	margin: 0;
	padding: 0;
	text-align: center;
	background: repeat url("back.png");
}

#banner {
	display: block;
	text-decoration: none;
	color: rgb(29, 119, 194);
	padding: 12px 0 0;
	text-align: center;
}

#banner:hover {
	color: #333;
}

#container {
	display: inline-block;
	margin: 20px auto;
	box-shadow: 0 0 16px rgba(0,0,0,0.5);
}

#container > * {
	display: block;
}

.control {
	position: absolute;
	background-color: #f8f8f8;
	top: 0;
	width: 190px;
	box-shadow: 0 0 32px rgba(0,0,0,0.5);
	overflow: hidden;
	text-align: left;
}

.control.left {
	left: 0;
}

.control.right {
	right: 0;
}

hr {
	margin: 12px 0 0;
	padding: 0;
	border: none;
	height: 1px;
	background-color: rgba(0,0,0,0.1);
}

label {
	font-size: 10px;
	color: #bbb;
	padding: 12px 4px 0 4px;
}

html.opera label[for="radius"] {
	color: #e55;
}

#download {
	text-align: center;
	font-weight: bold;
	text-decoration: none;
	display: block;
	color: #555;
	background-color: #ddd;
	margin: 4px;
	padding: 8px 0;
	border: 1px solid #ddd;
	cursor: pointer;
}

input, textarea, select {
	font-family: Ubuntu;
	display: block;
	background-color: #fff;
	margin: 2px;
	padding: 0 2px;
	border: 1px solid #ddd;
	width: 180px;
	height: 22px;
}

#text {
	height: 48px;
}

#img-buffer {
	display: none;
}



input[type="range"] {
	-webkit-appearance: none;
	cursor: pointer;
}
input::-webkit-slider-thumb {
	-webkit-appearance: none;
	width: 16px;
	height: 16px;
	border-radius: 3px;
	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0, #aaa), color-stop(1, #aaa) );
}