*{
	padding: 0;
	margin: 0;
	}



a{
	text-decoration: none;
	display: block;
	color: #4183c4;
}


a:hover{
	color: #123a61;
}


.informa pre{
    overflow: auto;
    line-height: 1.45;
    background-color: #f7f7f7;
    border: 0;
    border-radius: 3px;
}


.informa code{
    display: inline;
    max-width: 100%;
    padding: 0;
    margin: 0;
    overflow: initial;
    line-height: inherit;
    background-color: transparent;
    border: 0;
    -moz-tab-size: 3;
    -o-tab-size: 3;
    tab-size: 3;
}


.informa a{
	display: inline-block;
}



.informa p{
	font-size: 15px;
    color: #525252;
    margin: 0;
    line-height: 2;
}

/* informa 和 section 同级，
一个P标签宽很多，一个P标签宽小很多
一个a标签是 inline-block */

/* —————————————————————————————————————————— */


.content,.informa{
	width: 932px;
	margin: 0 auto;
}



.content h1{
    font-weight: lighter;
    color: #525252;
}

.section h3{
    margin: 0;
    font-size: 20px;
    font-weight: 200;
    line-height: 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #7e888b;
    padding:10px 0;
}




.section h2,.informa h2{
    margin: 0;
    font-size: 20px;
    font-weight: 200;
    text-align: center;
    line-height: 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #7e888b;
    padding:10px 0;
}


.section p{
	font-size: 15px;
    color: #525252;
    margin: 0;
    line-height: 2;
    padding: 20px 0;

}



.section ul {
    padding-left: 28px;
    font-size: 15px;
    color: #525252;
}


.section li {
	 line-height: 2;
}


.informa ol{
   padding-left: 28px;
   color: #525252;
   line-height: 2;
}


img{
	max-width: 100%;
    display: inline-block;
    padding: 3px;
    vertical-align: middle;
}


/* 上下篇 */
.up-down{
	 font-size: 15px;
	 height: 90px;
     width: 932px;
}


.up-down span:nth-child(1){
	 float: left;
	 color: #999;
     padding-top: 20px;
}

.up-down span a:nth-child(1){
	 float:right;
}



.up-down span:nth-child(2){
	float: right;
	color: #999;
    padding-top: 20px;
}

.up-down span a:nth-child(2){
	float:left;
}

span{
    display: block;
}



/* 其他单独 */


.default{
    padding: 5px 5px 5px 15px;
    color: #777;
    border-left: 4px solid #ddd;
}


.system h3{
            padding-bottom: .3em;
            font-size: 1.3em;
            line-height: 1.225;
            border-bottom: 1px solid #eee;
            color: #525252;
            font-weight: 400;
        }