.crclearfix:after {
	content:" ";
	display:block;
	height:0;
	clear:both;
	visibility:hidden;
}
.crclearfix {
	zoom:1;
}
.crredbtn {
	width:25px;
	height:25px;
	border-radius:5px;
	background:red;
	display:inline-block;
	margin:0 10px 0 20px;
}
.crgreenbtn {
	width:25px;
	height:25px;
	border-radius:5px;
	background:green;
	display:inline-block;
	margin:0 10px 0 20px;
}
.cryellowbtn {
	width:25px;
	height:25px;
	border-radius:5px;
	background:yellow;
	display:inline-block;
	margin:0 10px 0 20px;
}
.crbluebtn {
	width:25px;
	height:25px;
	border-radius:5px;
	background:blue;
	display:inline-block;
	margin:0 10px 0 20px;
}
.crkeyboard {
	width:1280px;
	height:600px;
	position:fixed;
	left:0;
	top:120px;
	z-index:3000000000;
}
.crkeyboard .crbgdiv {
	width:inherit;
	height:inherit;
	background:#000;
	opacity:0.8;
	position:absolute;
	left:0;
	top:0;
	z-index:3000000001;
}
.crkeyboard .crkeybox {
	width:1200px;
	padding:20px 40px;
	position:absolute;
	z-index:3000000002;
	left:0;
	top:0;
}
.crkeyboard .crkeybox .crlangname {
	padding:0 0 0 6px;
	height:26px;
	line-height:26px;
	font-size:22px;
	margin:0 0 16px 0;
	color:#fff
}
.crkeyboard .crkeybox .crlangname a {
	float:right;
}
.crkeyboard .crkeybox .crprintbox {
	height:34px;
	padding:8px 10px;
	position:relative;
}
.crkeyboard .crkeybox .crprintbox div {
	width:1200px;
	height:50px;
	background:#fff;
	opacity:0.15;
	position:absolute;
	left:0;
	top:0;
}
.crkeyboard .crkeybox .crprintbox span {
	color:yellow;
	float:left;
	font-size:24px;
}
.crkeyboard .crkeybox .crprintbox a {
	width:1px;
	height:34px;
	display:inline-block;
	border-right:1px solid white;
	float:left;
}
.crkeyboard .crkeybox .cr_ul_keybox {
	width:inherit;
	padding:10px 0;
}
.crkeyboard .crkeybox .cr_ul_keybox li {
	background:-webkit-gradient(linear,center top,center bottom,from(#666666),to(#444444));
	text-shadow:1px 0px #fff;
	border-radius:5px;
	float:left;
	font-size:20px;
	width:96px;
	height:30px;
	line-height:30px;
	display:block;
	text-align:center;
	border:1px solid #fff;
	margin:5px;
	color:#fff;
	cursor:pointer;
}
.crkeyboard .crkeybox .cr_ul_keybox li.hover {
	border-radius:5px;
	background:#4bbeff;
	color:#000;
}
.crkeyboard .crkeybox .crbtnbox {
	width:inherit;
	padding:10px 0;
	height:30px;
	line-height:30px;
	font-size:26px;
	text-align:center;
	color:#fff;
}

.crwebsite {
    width:1280px;
    height:730px;
    position:fixed;
    left:0;
    top:0px;
    z-index:3000000003;
    text-align: center;
}
.crwebsite .crwebsite_bgdiv{
    height:inherit;
    background:#000;
    opacity:0.8;
    position:absolute;
    top:0;
    width:100%;
    z-index:3000000004;
}
.crwebsite .crwebsite_input{
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    background: #111;
    color: #fff;
    border-radius: 2px 0 0 2px;
    height: 50px;
    width: 800px;
    line-height: 30px;
    padding: 0 10px;
    vertical-align: top;
    font-size: 30px;
	top:60px;
	left:180px;
	position: absolute;
}
.crwebsite .crwebsite_btn{
    background: #4bbeff;
    border: 0;
    border-radius: 0 2px 2px 0;
    height: 50px;
    width: 70px;
    color: #fff;
    vertical-align: top;
    font-size: 24px;
    font-style: inherit;
	top:60px;
	left:1000px;
	position: absolute;
}
.crwebsite .crwebsite_btn:hover{
    background: #1B96FF;
    cursor:pointer;
}

.crwebsite #crclose_btn {
	background: #111;
	color: white;
	line-height: 30px;
	text-align: center;
	height: 30px;
	width: 30px;
	font-size: 30px;
	padding: 1px;
	top: 15px;
	left: 1200px;
	position: absolute;
}

.crwebsite #crclose_btn::before {
	content: "✕";
}

.crwebsite #crclose_btn:hover {
	background: red;
}

.crkeyboard .crkeybox .cr_ul_keybox li:hover {
    border-radius:5px;
    background:#4bbeff;
    color:#000;
}

.crwebsite #crleft_btn {
	text-align: center;
	font-size: 30px;
	height: 50px;
	width: 50px;
	color:white;
	position: absolute;
	background: rgb(17, 17, 17, 0.9);
	left: 50px;
	top: 60px;
	border-radius:50%;
	line-height: 50px;
	background-image:url("http://webportal.dyndns.tv/static/images/left_white.png");
	background-repeat:no-repeat;
	background-size: 50% 50%;
	background-position: 50% 50%;
}

.crwebsite #crleft_btn:hover {
	background-color: #1B96FF;
	cursor: pointer;
}

.crwebsite #crright_btn {
	text-align: center;
	font-size: 30px;
	height: 50px;
	width: 50px;
	color:white;
	position: absolute;
	background: rgb(17, 17, 17, 0.9);
	left: 120px;
	top: 60px;
	border-radius:50%;
	line-height: 50px;
	background-image:url("http://webportal.dyndns.tv/static/images/right_white.png");
	background-repeat:no-repeat;
	background-size: 50% 50%;
	background-position: 50% 50%;

}

.crwebsite #crright_btn:hover {
	background-color: #1B96FF;
	cursor: pointer;
}