a { color: #000; }
i { display: inline-block;font-style: normal; }
.topbar { width: 1000px;margin: 0 auto; height: 80px; background: #fff; }
.topbar h1 { font: bold 25px/80px "微软雅黑"; color: #3d3d3d; }
.prompt { padding: 122px 0 0 38px; color: #fff; }
.prompt h3 { font-size: 20px; margin-bottom: 28px; font-weight: bold; }
.prompt p { font-size: 18px; line-height: 30px; }
.content { height: 545px;background: url(../images/bgg_02.png); }
.content .bg-warp { width: 1200px;height: 545px;margin: 0 auto;position: relative; background: url(../images/login_bg_03.jpg) no-repeat center; }
.content .login-warp { width: 350px;height: 432px;padding: 49px 37px 0 36px;background: url(../images/login-bg_03.png) no-repeat;position: absolute;top: 56px;right: 12px;zoom: 1; }
.content .login-warp h3 { width: 100px;height: 29px;border-bottom: 2px solid #3a99db;font-size: 20px;text-align: center;font-weight: bold;margin-bottom: 20px; }
.content .login-warp .input-warp .ibox { height: 43px;border:1px solid #d2d2d2;border-radius: 5px;margin-bottom: 20px;position: relative;clear: both; zoom: 1; }
.content .login-warp .input-warp .ibox .icon { width: 40px;height: 43px; float: left; }
.content .login-warp .input-warp .ibox input { width: 275px; height: 22px;line-height: 22px; margin-top: 12px;padding-left: 7px; }
.ibox .icon img { margin: 12px 0 0 11px;padding:1px 10px 1px 0;border-right: 1px solid #d2d2d2; }
.content .login-warp .input-warp .verify { border: 0 none; }
.content .login-warp .input-warp .verify .error-text { top:41px; }
.content .login-warp .input-warp .verify .code { width: 100px;height: 38px;margin-left: 140px;position: relative;cursor: pointer; }
.content .login-warp .input-warp .verify .code span { position: absolute;top: 10px;right: -112px; }
.content .login-warp .input-warp .verify .code span a { color: #4f4f4f; }
.content .login-warp .input-warp .verify input { width: 128px; height: 36px; border:1px solid #d2d2d2; margin-top: 0;border-radius: 5px;float: left; }
.login-warp .h3-tab h3 {width: 200px;margin: 0;float: left;margin-left: 20px;border-bottom: 2px solid #d2d2d2;cursor: pointer;}
.login-warp .h3-tab .cur {border-bottom: 2px solid #3a99db;}































* {
    list-style: none;
    margin: 0;
    padding: 0
}

img {
    border: none
}

a {
    text-decoration: none;
    color: #333;
}

a:hover {
    color: #c00;
}

.doi_list {
    line-height: 35px;
    font-size: 14px;
    overflow: hidden;
}
.authors{
	padding: 0;
    margin-right: 10px;
    line-height: 27px;
    text-align: center;
    font-size: 14px;
    font-weight: normal;
    color: #506697;
}
.columns{
    display: table-cell;
    vertical-align: top;
    padding-right: 5px;
    line-height: 26px;
    white-space: nowrap;
    width: 8px;
        font-size: 14px;
            color: #666;
}
.company{
	line-height: 27px;
    font-size: 14px;
    font-weight: normal;
    text-align: center;
    margin-top: 5px;
    margin-bottom: 10px;
    color: #506697;
}
.descr{
	display: inline;
    color: #666;
    line-height: 26px;
    font-weight: normal;
    text-align: justify;
    text-justify: inter-word;
    word-break: break-all;
    font-size: 14px;
    margin-bottom: 10px;
}
.keywor{
	float: none;
    min-height: 26px;
    padding-top: 8px;
    font-size: 14px;
    color: #666;
    clear: both;
    text-align: justify;
    text-justify: inter-word;
    display: table;
    width: 100%;
}
.item {
    font-size: 14px;
    text-align: left;
    width: 115px;
    float: left;
    color: #898989;
    font-weight: 700;
}
.column{
	    padding: 20px;
}
.clear {
    clear: both;
    height: 0;
    line-height: 0;
    font-size: 0;
    overflow: hidden;
}

.fl {
    float: left
}

.fr {
    float: right;
}

body {
    font-size: 12px;
    color: #000;
    behavior: url("csshover.htc");
    font-family: "microsoft yahei";
    background-color: #f9f9f9;
}

.wraep {
    width: 1200px;
    height: 100%;
    margin: 0 auto;
    text-align: right;
 
}

.mt10 {
    margin-top: 10px;
}

.mt15 {
    margin-top: 15px;
}

.mt20 {
    margin-top: 20px;
}

.mt30 {
    margin-top: 30px;
}

.mt40 {
    margin-top: 40px;
}

.mt50 {
    margin-top: 30px;
}

.cen {
    text-align: center;
}

.txtl {
    text-align: left;
}

.txtr {
    text-align: right;
}

.ov {
    overflow: hidden
}

.yahei {
    font-family: "microsoft yahei"
}

.st {
    font-family: "����"
}

.en {
    font-family: Arial, Helvetica, sans-serif;
}

.bold {
    font-weight: bold;
}

.cocur {
    color: #000;
}

.co333 {
    color: #333;
}

.co666 {
    color: #666;
}

.co999 {
    color: #999;
}

.co0ff {
    color: #0000ff
}

.font12 {
    font-size: 12px
}

.font14 {
    font-size: 14px
}

.font15 {
    font-size: 15px
}

.font16 {
    font-size: 16px
}

.font17 {
    font-size: 17px
}

.font18 {
    font-size: 18px
}

.font19 {
    font-size: 19px
}

.font20 {
    font-size: 20px
}

.article_title h1 {
    font: bold 34px/48px "Microsoft Yahei";
    color: #404040;
}

.yc_con_txt p {
    font: 16px/28px Microsoft YaHei;
    color: #222;
    text-align: justify;
    margin-bottom: 28px;
    /* text-indent: 2em;*/
}

.wrap {
    width: 1200px;
    margin: 0 auto;
}

.w {
    width: 100%;
}

.cbg {
    background-color: #fff;
}



.top {
    height: 32px;
    line-height: 32px;
border-bottom: 1px solid #ebebeb;
}

.top .u a {
    padding: 0 15px;
}

.nav {
    height: 50px;
}