html,
body {
	height: 100%;
}

.fs_index {
	width: 150px;
	border: 1px solid #CCC;
}

.fs_index ul {
	border: 1px solid #ccc;
	margin: 0px;
	padding: 0px;
	text-align: center;
	list-style-type: none;
	font-size: 18px;
}

a {
	/*color: #0062ff;*/
	text-decoration: none;
}

a:hover {
	color: #F00;
}

.fs_index ul li {
	background: #eee;
	padding: 0px 7px;
	height: 45px;
	line-height: 45px;
	border-bottom: 1px solid #CCC;
	position: relative;
}

.fs_index ul li ul {
	display: none;
	position: absolute;
	left: 150px;
	top: 0px;
	width: 150px;
	border: 1px solid #CCC;
	text-align: center;
	list-style-type: none;
	font-size: 18px;
}

.fs_index ul li:hover ul {
	display: block;
}

ul li {
	margin: 0;
	padding: 0;
	list-style: none;
}

p {
	font-family: "宋体", "仿宋", sans-serif;
	opacity: 0.9;
	margin-left: 5px;
	margin-right: 5px;
}

#myBtn {
	width: 10px;
	height: 10px;
	display: none;
	position: fixed;
	bottom: 20px;
	right: 30px;
	z-index: 99;
	border: none;
	outline: none;
	background-color: red;
	color: white;
	cursor: pointer;
	padding: 15px;
	border-radius: 10px;
	background: url(../img/db.png) no-repeat;
	background-size: 100%;
}

#myBtn:hover {
	background-color: #555;
}

p {
	text-indent: 2em;
	word-wrap: break-word;
}

i {
	font-style: normal;
}

#fs_onload {
	width: 100%;
	height: 100%;
	z-index: 1000000;
	position: absolute;
	top: 0;
	background-color: #eee;
}

#fs_loader {
	color: #000000;
	padding: 150px 0 16px 0;
	margin: 0 auto;
	display: block;
	text-align: center;
}

#fs_loader_bg {
	background-color: #e4e7eb;
	position: relative;
	top: 8px;
	left: 100px;
	height: 7px;
	width: 213px;
	font-size: 1px;
}

#progress {
	height: 5px;
	font-size: 1px;
	width: 1px;
	position: relative;
	top: 1px;
	left: 0px;
	background-color: #77A9E0;
}

.dark{
	background-color: #000000!important;
	color: #8F8F8F!important;
}
.light {
    background-color: #FFFFFF!important;
    color: #666666!important;
}
.img_light{
	 filter: grayscale(0%);
    -webkit-filter: grayscale(0%);
    -moz-filter: grayscale(0%);
    -ms-filter: grayscale(0%);
    -o-filter: grayscale(0%);
    filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=0.5);
}
.img_dark {
    filter: grayscale(50%);
    -webkit-filter: grayscale(50%);
    -moz-filter: grayscale(50%);
    -ms-filter: grayscale(50%);
    -o-filter: grayscale(50%);
    filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=0.5);
}