body{
	margin: 0px;
	font-family:"Helvetica Neue","Helvetica","Microsoft Yahei","微软雅黑",
	"Lantinghei SC","STXihei","WenQuanYi Micro Hei",sans-serif;
	line-height: 1.4em;
	word-break: break-word;
	font-size: 13px;
}
::-webkit-scrollbar {width: 4px;height: 8px;}
::-webkit-scrollbar-thumb {
	background-color: #d7d7d7;
	height: 50px;
	outline-offset: -2px;
	outline: 1px solid #fff;
	-webkit-border-radius: 4px;
	border: 2px solid transparent;
}
::-webkit-scrollbar-track-piece {
	background-color: transparent;
	-webkit-border-radius: 0;
}


#tocView li, #bookmarksView li,#titlebar{
	font-family:"Helvetica Neue","Helvetica","Microsoft Yahei","微软雅黑","Lantinghei SC","STXihei","WenQuanYi Micro Hei",sans-serif;
}
a{cursor:pointer;}
.arrow{
	font-size: 64px;
	color: rgba(79,79,79,0.2);
	background: rgba(0,0,0,0.01);
	width: 80px;
	height: 80px;
	line-height: 70px;
	border-radius: 50%;
	text-align: center;
	z-index: 10;
}
.arrow#pre{left:20px;}
.arrow#next{right:20px;}
.arrow:hover{background: rgba(0,0,0,0.2);}
@media only screen and (max-width: 550px){
	.arrow{margin-top: -40px;top:50%;}
}
@media only screen and (max-device-width: 480px) and (orientation: portrait){
	#viewer {
	    width: 256px;
	    height: 432px;
	}
}


#main{background:#fff;border-radius: 0;box-shadow: rgba(0,0,0,0.1) 0px 0px 100px inset;box-shadow:none;}
#sidebar{background:#eee;}
#tocView .list_item{display:block;}
#tocView .list_item a{color: #444;display: block;padding:4px 10px 4px 40px;}
#tocView .list_item.parent a{font-weight:800;padding:4px 10px 4px 20px;}
#tocView .list_item.parent a.toc_toggle{height: 4px;padding: 0;line-height: 0;}
#tocView .list_item.currentChapter > a.toc_link,
#tocView .list_item.currentChapter > a.toc_link:hover{background: #c5e6ff;}
#tocView .list_item ul {padding-left: 10px;margin-top: 8px;}
#tocView .list_item a:hover{background:#ddd;}
#tocView li,#bookmarksView li {margin:0;width:100%;}
#tocView > ul, #bookmarksView > ul{margin:0;padding:0;}

#viewer {width: 90%;height: 90%;}
#titlebar{height:4%;}
#divider{box-shadow:none;border:none;opacity:0.01;}

#tocView .toc_toggle:before {
    content: '▸';
    color: #9E9E9E;
    margin-right: -4px;
    position: absolute;
    margin-top: 16px;
    margin-left: 6px;
    font-size: 16px;
}

.arrow{
    border-radius: 0 5px 5px 0;
    width: 40px;
    color: #fff;
	background: rgba(0, 0, 0, 0.1);
	text-indent: 0 !important;
	transition: all 0.1s;
}
.arrow:active, .arrow.active{
	color:#fafafa !important;
	background: rgba(0, 0, 0, 0.2);
}
.arrow#prev{left:0;}
.arrow#next{right:0;border-radius:5px 0 0 5px;}

#main #titlebar #title-controls #fullscreen,
#main #titlebar #title-controls #setting{display:none;}
#viewer{width: 100%;height: 100%;margin:0;}
.book-view-content {
	width: 94%;height: 90%;
	margin: 0% 0% 0 3%;
}

@media only screen and (min-device-width : 320px) and (max-device-width : 667px) {
	.arrow{background: rgba(0, 0, 0, 0.02);}
}


#viewer iframe{
	width:100% !important;
	height:100% !important;
}

#tocView .list_item.parent a.toc_toggle{height: 0px;}
#tocView .list_item ul{margin-top:4px;margin-bottom:4px;}
#tocView .toc_toggle:before{margin-top: 12px;}
#tocView li, #bookmarksView li {width: auto;margin: 0 10px;}
#tocView .list_item.parent a {
    padding: 5px 10px 5px 20px;
    border-radius: 5px;cursor: pointer;
}
#tocView .list_item.currentChapter > a.toc_link, 
#tocView .list_item.currentChapter > a.toc_link:hover{
	background: #ddd;
}

#metainfo {line-height: 34px;}
.arrow {color: #ddd;background: rgba(0, 0, 0, 0.01);}
#viewer{max-width: 100%;}
#main #titlebar a{
    width: 24px;height: 24px;line-height: 24px;
    border-radius: 4px;padding: 4px;padding-left: 6px;
	cursor: pointer;border: 1px rgba(0, 0, 0, 0.05) solid;background:rgba(0, 0, 0, 0.05);
}
#main #titlebar a:hover, #main #titlebar a.active{background:#ddd;color:#444;}
#main.closed #titlebar #slider{background:#2196F3;opacity:0.8;color:#fff;}