html{
	margin: 0;
}
body{
	background: url(../img/bbrbg001.gif) rgba(245,245,245,1);
}
.full{
	width: 100%;
	height: 100%;
	padding: 10px 0;
	/*background-color: rgba(245,245,245,1);*/
}
.page_bottom{
	position: fixed;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 28px;
	line-height: 28px;
	background-color: #333333;
	color: white;
	font-size: 14px;
	display: flex;
	justify-content: center;
	margin-top: 5px;
}
.full .title{
	font-size: 1rem;
	text-align: center;
}
.full .article{
	width: 33rem;  /*660px*/
	font-size: 1rem; /*20px*/
	margin: 10px auto;
}
.demo_area{
	padding: 10px;
	border: solid 1px #999999;
}
.topo_area{
	display: flex;
	justify-content: center;
}
.topo canvas{
	border: solid 1px #999999;
	border-radius: 5px;
}
.btn{
	text-align: center;
	margin: 8px 0;
}
.step{
	display: none;
	border: solid 2px #999999;
	padding: 0.5rem 1rem;
	margin: 5px 0;
}
.step.show{
	display: block;
}
.step.cur{
	border: solid 2px orangered;
	background-color: #FFEEDD;
}
.list-item{
	display: list-item;
	margin-left: 1rem;
}
.code{
	border: solid 1px #1953EE;
	margin-top: 10px;
	padding: 5px 10px;
	line-height: 1.8rem;
}
.code span{
	color: #D80D35;
	margin-left: 0.25rem;
}
.code b{
	font-weight: normal;
	color: #999999;
	margin-left: 0.5rem;
}
.code i{
	color: blue;
}
.ip_config{
	width: 20rem;
	border: solid 1px #666666;
	margin-top: 10px;
	padding: 5px 10px;
	line-height: 1.8rem;
}
.ipv6_config{
	width: 28.5rem;
}
.ip_config .sel{
	margin-bottom: 10px;
}
.ip_config .sel label{
	margin-right: 1.5rem;
}
.ip_config .in span{
	display: inline-block;
	width: 6rem;
}
.ipv6_config .in span{
	width: 10rem;
}
.ip_config .in input{
	width: 10rem;
	height: 1rem;
	font-size: 1rem;
	color: #D80D35;
	padding: 3px;
	border: solid 1px #666666;
}
.ipv6_config .in input{
	width: 17.58rem;
}
.ipv6_config .in input.a1{
	width: 14.5rem;
	margin-right: 3px;
}
.ipv6_config .in input.a2{
	width: 2rem;
	margin-left: 3px;
}
.ip_config .auto input{
	background-color: #EEEEEE;
	color: #999999;
}
.DNS_config{
	width: 25rem;
	border: solid 1px #666666;
	margin-top: 10px;
	padding: 5px 10px;
	line-height: 1.8rem;
}
.DNS_config>div{
	display: flex;
	justify-content: space-between;
}
.DNS_config .tt{
	border-bottom: solid 1px #999999;
}
.DNS_config .val{
	color: #D80D35;
}
.DHCP_config{
	width: 28.5rem;
	border: solid 1px #666666;
	margin-top: 10px;
	padding: 5px 10px;
	line-height: 1.8rem;
}
.DHCP_config>div{
	display: flex;
	justify-content: space-between;
}
.DHCP_config .tt{
	border-bottom: solid 1px #999999;
}
.DHCP_config .val{
	color: #D80D35;
}
.wireless_config{
	width: 25rem;
	border: solid 1px #666666;
	margin-top: 10px;
	padding: 5px 10px;
	line-height: 1.8rem;
}
.wireless_config .sel label:first-child{
	margin-right: 1.5rem;
}
.wireless_config .in span{
	margin-right: 20px;
}
.wireless_config .in input{
	width: 10rem;
	height: 1rem;
	font-size: 1rem;
	color: #D80D35;
}
.page_bottom div{
	margin:  0 15px;
	cursor: default;
}
.bottom{
	height: 28px;
}
.dred{
	color: #D80D35;
}
@keyframes flash{
	from{ opacity: 0; }
	to{ opacity: 1; }
}