* {
	margin: 0;
	padding: 0;
}
html,body{
	width: 100%;
}
#canvas {
	display: block;
	margin: 10px auto;
	border: 1px solid black;
}
#imgdata {
	display: none;
}
#setcontainer {
	width: 1000px;
	height: 30px;
	margin: 10px auto;
}
#setcontainer #charContainer {
	float: left;
}
#setcontainer input {
	width: 35px;
	height: 20px;
	margin-top: 5px;
	text-align: center;
	font-size: 16px;
	border: 1px solid black;
}
#setcontainer #btn {
	width: 100px;
	height: 30px;
	background-color: #1EABEC;
	line-height: 30px;
	text-align: center;
	color: white;
	margin-left: 10px;
	cursor: pointer;
	float: right;
}
::-webkit-input-placeholder { /* WebKit browsers */ 
	color: gray; 
} 
:-moz-placeholder { /* Mozilla Firefox 4 to 18 */ 
	color: gray; 
} 
::-moz-placeholder { /* Mozilla Firefox 19+ */ 
	color: gray; 
} 
:-ms-input-placeholder { /* Internet Explorer 10+ */ 
	color: gray; 
}
#container{
	min-width: 1100px;
	margin: auto;
}
.top{
	text-align: center;
	width: 1100px;
	margin: 20px auto;
}
.top h2{
	margin-bottom: 5px;
	color: #333;
}
.top p{
	color: #999;
}