html{color:#000;background:#fff}body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td{margin:0;padding:0}table{border-collapse:collapse;border-spacing:0}fieldset,img{border:0}address,caption,cite,code,dfn,em,strong,th,var,b{font-style:normal;font-weight:400}ol,ul{list-style:none}caption,th{text-align:left}h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:400}pre{white-space:pre;white-space:pre-wrap;word-wrap:break-word}abbr,acronym{border:0;font-variant:normal}q{quotes:none}q:before,q:after{content:'';content:none}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}a:focus{outline:thin dotted}a:hover,a:active{outline:0}legend{border:0;white-space:normal;color:#000}button,input,select,textarea{font-family:inherit;font-size:inherit;font-weight:inherit;vertical-align:baseline;*vertical-align:middle}button,input{line-height:normal}button,input[type=button],input[type=reset],input[type=submit]{cursor:pointer;-webkit-appearance:button;*overflow:visible}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0;*height:13px;*width:13px}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}input[type=hidden]{display:none!important}textarea{overflow:auto;vertical-align:top;resize:none}body{height:100%;font:12px/1.333 arial,helvetica,clean}select,input,button,textarea{font:100% arial,helvetica,clean}table{font-size:inherit;font:100%}pre,code,kbd,samp{font-family:monospace,serif;_font-family:'courier new',monospace;font-size:100%;line-height:100%}small{font-size:75%}html{-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;_background:url(about:blank) fixed;background-color:#FFF;color:#000}body{margin:auto;_text-align:center;font:12px/1.333 arial,helvetica,clean}img{vertical-align:middle}label,button{cursor:pointer;_cursor:hand}abbr[title],acronym[title]{border-bottom:1px dotted;cursor:help}em,.em{font-style:italic}strong,.strong{font-weight:700}a{color:#555;text-decoration:none;-webkit-transition:color .2s;-moz-transition:color .2s;-ms-transition:color .2s;-o-transition:color .2s;transition:color .2s}a:hover{color:#999}a:hover,a:active{text-decoration:none}h1,.h1{font-size:20px;font-weight:400;color:#333}h2,.h2{font-size:16px;font-weight:700;color:#333}h3,.h3{font-size:14px;font-weight:700;color:#333}h4,.h4{font-size:14px;font-weight:400;color:#333}h5,.h5{font-size:12px;font-weight:700;color:#333}h6,.h6{font-size:11px;font-weight:400;color:#333}.mod-font-mac{font-family:'helvetica neue',helvetica,arial,'hiragino sans gb',stheiti!important}.mod-font-mac select,.mod-font-mac input,.mod-font-mac button,.mod-font-mac textarea{font-family:'helvetica neue',helvetica,arial,'hiragino sans gb',stheiti!important}.mod-font-mac h1,.mod-font-mac h2,.mod-font-mac h3,.mod-font-mac h4,.mod-font-mac h5,.mod-font-mac h6,.mod-font-mac .h1,.mod-font-mac .h2,.mod-font-mac .h3,.mod-font-mac .h4,.mod-font-mac .h5,.mod-font-mac .h6{font-family:'helvetica neue',helvetica,arial,'hiragino sans gb',stheiti!important}.mod-font-win7{font-family:arial,'microsoft yahei',\5FAE\8F6F\96C5\9ED1,\5b8b\4f53!important}.mod-font-win7 select,.mod-font-win7 input,.mod-font-win7 button,.mod-font-win7 textarea{font-family:arial,'microsoft yahei',\5FAE\8F6F\96C5\9ED1,\5b8b\4f53!important}.mod-font-win7 h1,.mod-font-win7 h2,.mod-font-win7 h3,.mod-font-win7 h4,.mod-font-win7 h5,.mod-font-win7 h6,.mod-font-win7 .h1,.mod-font-win7 .h2,.mod-font-win7 .h3,.mod-font-win7 .h4,.mod-font-win7 .h5,.mod-font-win7 .h6{font-family:arial,'microsoft yahei',\5FAE\8F6F\96C5\9ED1,\5b8b\4f53!important}.mod-font-other{font-family:arial,\5B8B\4F53!important}.mod-font-other select,.mod-font-other input,.mod-font-other button,.mod-font-other textarea{font-family:arial,\5B8B\4F53!important}.mod-font-other h1,.mod-font-other h2,.mod-font-other h3,.mod-font-other h4,.mod-font-other h5,.mod-font-other h6,.mod-font-other .h1,.mod-font-other .h2,.mod-font-other .h3,.mod-font-other .h4,.mod-font-other .h5,.mod-font-other .h6{font-family:arial,\5B8B\4F53!important}#hd:before,#bd:before,#ft:before,.clearfix:before,#hd:after,#bd:after,#ft:after,.clearfix:after{content:"";display:table}#hd:after,#bd:after,#ft:after,.clearfix:after{clear:both}#hd,#bd,#ft,.clearfix{*zoom:1}#doc{_text-align:left;margin:0 auto;background:#FDFDFB}.main{display:table-cell;*display:block;width:auto;_position:relative;_right:-3px;_margin-left:-3px}.body,.main{*zoom:1}.body:after,.main:after{clear:both;display:block;visibility:hidden;overflow:hidden;height:0!important;line-height:0;font-size:xx-large;content:" x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x "}.hd{_z-index:5}.page{width:auto}.hd,.bd,.ft{position:relative}.hd-wrap,.bd-wrap,.ft-wrap{width:1200px;margin:0 auto}.hd-wrap.is-from-wenku{width:100%}.aside{float:right;_display:inline;width:230px;margin-left:10px}.footer{text-align:center}
.yui-btn{display:inline-block;margin-bottom:0;font-weight:400;text-align:center;vertical-align:middle;cursor:pointer;background-image:none;border:1px solid transparent;white-space:nowrap;text-decoration:none;*overflow:visible;-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;-o-user-select:none;user-select:none;-webkit-transition:color .2s,background-color .2s,border-color .2s;-moz-transition:color .2s,background-color .2s,border-color .2s;-ms-transition:color .2s,background-color .2s,border-color .2s;-o-transition:color .2s,background-color .2s,border-color .2s;transition:color .2s,background-color .2s,border-color .2s}.yui-btn:hover{text-decoration:none}.yui-btn{}.yui-btn,.yui-btn.yui-btn-white,.yui-btn.yui-btn-white1{color:#333;background-color:#FFF;border-color:#d8d8d2}.yui-btn:hover,.yui-btn.yui-btn-white:hover,.yui-btn.yui-btn-white1:hover{color:#fff;background-color:#53B856;border-color:#36A13B #53b856 #53b856}.yui-btn.yui-btn-white2{color:#2F9B34;background-color:#fefefe;border-color:#59AF5D}.yui-btn.yui-btn-white2:hover{color:#fff;background-color:#53B856;border-color:#36a13b #53B856 #53B856}.yui-btn.yui-btn-white3{color:#333;background-color:#fff;border-color:#BFBFBF;-webkit-transition:none;-moz-transition:none;-ms-transition:none;-o-transition:none;transition:none}.yui-btn.yui-btn-white3:hover{color:#2F9B34;background-color:#FFF;border-color:#BFBFBF}.yui-btn.yui-btn-white4{color:#666;background-color:#fff;border-color:#D8D8D2}.yui-btn.yui-btn-white4:hover{color:#fff;background-color:#BAB9B2;border-color:#b0afaa #bab9b2 #bab9b2}.yui-btn.yui-btn-green,.yui-btn.yui-btn-green1{color:#fff;background-color:#53B856;border-color:#36A13B #53b856 #53b856;-webkit-transition:none;-moz-transition:none;-ms-transition:none;-o-transition:none;transition:none}.yui-btn.yui-btn-green:hover,.yui-btn.yui-btn-green1:hover{background-color:#60BF63;border-color:#47ad4b #60BF63 #60BF63}.yui-btn{padding:0 17px;font-size:14px;line-height:29px;border-radius:4px}.yui-btn.yui-btn-xlarge{padding:0 23px;font-size:18px;line-height:39px;border-radius:7px}.yui-btn.yui-btn-large{padding:0 17px;font-size:14px;line-height:31px;border-radius:4px}.yui-btn.yui-btn-small{padding:0 14px;font-size:14px;line-height:27px;border-radius:4px}
.mt5,.mh5,.mhv5{margin-top:5px!important}.mr5,.mv5,.mhv5{margin-right:5px!important}.mb5,.mh5,.mhv5{margin-bottom:5px!important}.ml5,.mv5,.mhv5{margin-left:5px!important}.pt5,.ph5,.phv5{padding-top:5px!important}.pr5,.pv5,.phv5{padding-right:5px!important}.pb5,.ph5,.phv5{padding-bottom:5px!important}.pl5,.pv5,.phv5{padding-left:5px!important}.mt10,.mh10,.mhv10{margin-top:10px!important}.mr10,.mv10,.mhv10{margin-right:10px!important}.mb10,.mh10,.mhv10{margin-bottom:10px!important}.ml10,.mv10,.mhv10{margin-left:10px!important}.pt10,.ph10,.phv10{padding-top:10px!important}.pr10,.pv10,.phv10{padding-right:10px!important}.pb10,.ph10,.phv10{padding-bottom:10px!important}.pl10,.pv10,.phv10{padding-left:10px!important}.mt15,.mh15,.mhv15{margin-top:15px!important}.mr15,.mv15,.mhv15{margin-right:15px!important}.mb15,.mh15,.mhv15{margin-bottom:15px!important}.ml15,.mv15,.mhv15{margin-left:15px!important}.pt15,.ph15,.phv15{padding-top:15px!important}.pr15,.pv15,.phv15{padding-right:15px!important}.pb15,.ph15,.phv15{padding-bottom:15px!important}.pl15,.pv15,.phv15{padding-left:15px!important}.mt20,.mh20,.mhv20{margin-top:20px!important}.mr20,.mv20,.mhv20{margin-right:20px!important}.mb20,.mh20,.mhv20{margin-bottom:20px!important}.ml20,.mv20,.mhv20{margin-left:20px!important}.pt20,.ph20,.phv20{padding-top:20px!important}.pr20,.pv20,.phv20{padding-right:20px!important}.pb20,.ph20,.phv20{padding-bottom:20px!important}.pl20,.pv20,.phv20{padding-left:20px!important}.c-gray3{color:#333}.c-gray6{color:#666}.c-gray9{color:#999}.c-orange{color:#E67201}.c-red{color:red}.c-read-red{color:#fb5d56}.c-green{color:#2F805D}.wrap980{width:980px!important;margin:0 auto!important}.wrap1090{width:1090px!important;margin:0 auto!important}.wrap1200{width:1200px!important;margin:0 auto!important}.wrap980r{width:980px!important;margin:0 auto!important;position:relative}.wrap1090r{width:1090px!important;margin:0 auto!important;position:relative}.wrap1200r{width:1200px!important;margin:0 auto!important;position:relative}.elink{_background:url(about:blank)}.hidden{display:none!important;visibility:hidden}.gd-l,.gd-l-lastu{overflow:hidden;*overflow:visible;*zoom:1}.gd-l-lastu{float:none;width:auto;_position:relative;_left:-3px;_margin-right:-3px}.gd-l-u{float:left}.gd-g{letter-spacing:-.31em;*letter-spacing:normal;word-spacing:-.43em}.gd-g-u{display:inline-block;*zoom:1;*display:inline;letter-spacing:normal;word-spacing:normal;vertical-align:top}.gd-u-1-2{width:50%}.gd-u-1-3{width:33.33333%}.gd-u-2-3{width:66.66666%}.gd-u-1-4{width:25%}.gd-u-3-4{width:75%}.gd-u-1-5{width:20%}.gd-u-2-5{width:40%}.gd-u-3-5{width:60%}.gd-u-4-5{width:80%}.gd-u-1-6{width:16.656%}.gd-u-5-6{width:83.33%}.gd-u-1-8{width:12.5%}.gd-u-3-8{width:37.5%}.gd-u-5-8{width:62.5%}.gd-u-7-8{width:87.5%}.gd-u-1-12{width:8.3333%}.gd-u-5-12{width:41.6666%}.gd-u-7-12{width:58.3333%}.gd-u-11-12{width:91.6666%}.gd-u-1-24{width:4.1666%}.gd-u-5-24{width:20.8333%}.gd-u-7-24{width:29.1666%}.gd-u-11-24{width:45.8333%}.gd-u-13-24{width:54.1666%}.gd-u-17-24{width:70.8333%}.gd-u-19-24{width:79.1666%}.gd-u-23-24{width:95.8333%}.box:before,.box:after{content:'';display:table}.box:after{clear:both}.box{*zoom:1}.box .media{float:left;_display:inline;margin-right:10px}.box .media img{display:block}.box .media .title{display:block}.box .content{_position:relative;_left:-3px;_margin-right:-3px;overflow:hidden;*zoom:1;*overflow:visible}.box .content .title,.box .content .summary{display:block;margin-bottom:5px}.box .title{font-weight:700}.box .other{clear:both}.box .more,.box .detail{float:right;_display:inline}.ext .media{float:right;margin-left:10px;margin-right:0}.ext .content{_left:0;_margin-right:0;_right:-3px;_margin-left:-3px}.mod .inner,.mod .hd,.mod .bd,.mod .ft{*zoom:1}.mod .inner:before,.mod .hd:before,.mod .bd:before,.mod .ft:before,.mod .inner:after,.mod .hd:after,.mod .bd:after,.mod .ft:after{content:'';display:table}.mod .inner{position:relative}.mod .top,.mod .bottom,.mod .tl,.mod .tr,.mod .bl,.mod .br{display:block;background-repeat:no-repeat;font-size:1%;position:relative;z-index:10}.mod .tl,.mod .tr,.mod .bl,.mod .br{height:10px;width:10px;float:left}.mod .tl{background-position:left top}.mod .tr{background-position:right top}.mod .bl{background-position:left bottom}.mod .br{background-position:right bottom}.mod .br,.mod .tr{float:right}.mod .tr,.mod .tl{overflow:hidden;margin-bottom:-32000px}.mod .bl,.mod .br{margin-top:-10px}.mod .top{background-position:center top}.mod .bottom{background-position:center bottom;_zoom:1}.mod .hd .act{float:right}.complex{overflow:hidden;*position:relative;*zoom:1}.complex .tl,.complex .tr{height:32000px;margin-bottom:-32000px;width:10px}.complex .top{height:5px}.complex .bottom{height:5px}.pop{overflow:visible;margin:10px 20px 20px 10px;background-position:left top}.pop .inner{right:-10px;bottom:-10px;background-position:right bottom;padding:0 10px 10px 0}.pop .tl,.pop .br{display:none}.pop .bl{bottom:-10px}.pop .tr{margin-right:-10px;_display:inline}.pop .top,.pop .bottom{*z-index:-1}.bt,.bt:focus,.bt:hover,.bt:active,.bt .btText{white-space:nowrap;text-decoration:none;cursor:pointer;_cursor:hand;-moz-user-select:none;user-select:none}.bt{*zoom:1;vertical-align:middle}.bt:before,.bt:after{content:'';display:table}.bt:after{clear:both}.bt,.bt .btl .bt .btr,.bt .btc,.bt .btText{display:-moz-inline-stack;display:inline-block;*display:inline;*zoom:1;position:relative;*position:static}.bt .btl,.bt .btr{font-size:0;overflow:hidden}.bt .btText{line-height:1}.bt button,.bt input{*overflow:visible;padding:0;border:0;background:transparent}.ic{display:-moz-inline-stack;display:inline-block;*display:inline;*zoom:1;padding:0;vertical-align:-2px;font-size:0;line-height:9999em;overflow:hidden;position:relative;*position:static;width:16px;height:16px}.ir{display:inline-block;border:0;line-height:999em;overflow:hidden;background-color:transparent;background-repeat:no-repeat;text-align:left;direction:ltr;*line-height:0;vertical-align:middle;outline:0}.ir b{display:none}.list:before,.list:after{content:'';display:table}.list:after{clear:both}.list{*zoom:1}.list li .act,.title .act{float:right}.list-dot li{background-repeat:no-repeat;text-indent:10px}.list-num .num{margin-right:10px}.list-num .num{display:inline-block;*display:inline;*zoom:1;padding:0;vertical-align:middle;font-size:0;line-height:9999em;overflow:hidden;position:relative;*position:static}.tabs .tabControl{letter-spacing:-.31em;*letter-spacing:normal;word-spacing:-.43em}.tabs .tabControl li,.tabs .tabControl li a,.tabs .tabControl li span{display:-moz-inline-stack;display:inline-block;*display:inline;*zoom:1;vertical-align:bottom}.tabs .tabControl li{letter-spacing:normal;word-spacing:normal}.tabs .tabControl li a{text-decoration:none;*cursor:hand}.tabs .tabControl li span{text-align:center}.tabs .tabContent .disabled{display:none}.tabs .tabContent .current{display:block}.tabPosLeft:before,.tabPosLeft:after,.tabPosRight:before,.tabPosRight:after{content:"";display:table}.tabPosLeft:after,.tabPosRight:after{clear:both}.tabPosLeft,.tabPosRigth{*zoom:1}.tabPosLeft .hd,.tabPosRight .hd{float:left;width:30%;*width:29.9%}.tabPosRight .hd{float:right}.tabPosLeft .bd,.tabPosRight .bd{overflow:hidden;*zoom:1}.tabPosLeft .tabControl li,.tabPosRight .tabControl li{display:block}.crumbs{*zoom:1}.crumbs:before,.crumbs:after{content:'';display:table}.crumbs:after{clear:both}.crumbs li{float:left}.crumbs li a{padding:0 10px 0 0;margin-right:5px;background-repeat:no-repeat;background-position:right center}.crumbs .current{background:0 0}.ic-vip-gold{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_a680406.png) no-repeat 0 0;width:24px;height:24px;_background-image:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_ie6_c4aadcf.png)}.ic-vip-silver{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_a680406.png) no-repeat -32px 0;width:24px;height:24px;_background-image:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_ie6_c4aadcf.png)}.ic-vip-normal{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_a680406.png) no-repeat -64px 0;width:24px;height:24px;_background-image:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_ie6_c4aadcf.png)}.ic-vip-disable-small{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_a680406.png) no-repeat -98px -32px;width:16px;height:20px;_background-image:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_ie6_c4aadcf.png)}.ic-vip-gold-small{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_a680406.png) no-repeat -4px -32px;width:16px;height:20px;_background-image:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_ie6_c4aadcf.png)}.ic-vip-silver-small{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_a680406.png) no-repeat -36px -32px;width:16px;height:20px;_background-image:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_ie6_c4aadcf.png)}.ic-vip-normal-small{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_a680406.png) no-repeat -68px -32px;width:16px;height:20px;_background-image:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_ie6_c4aadcf.png)}.ic-svip-small{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_a680406.png) no-repeat -126px -33px;width:16px;height:20px;_background-image:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/vip_ie6_c4aadcf.png)}#doc #bd{}#doc #bd .ic-star-s-on{_background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/icon_sstar_on_d18ab66.png) 0 no-repeat!important;background-repeat: no-repeat;}#doc #bd .ic-star-s-half{_background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/icon_sstar_half_7462aa7.png) 0 no-repeat!important;background-repeat: no-repeat;}#doc #bd .ic-star-s-off{_background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/icon_sstar_off_32e5aae.png) 0 no-repeat!important;background-repeat: no-repeat;}#doc #bd .ic-star-m-on{_background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/icon_star_on_ie6_857dd8a.png) 0 no-repeat!important;background-repeat: no-repeat;}#doc #bd .ic-star-m-half{_background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/icon_star_half_ie6_d62279d.png) 0 no-repeat!important;background-repeat: no-repeat;}#doc #bd .ic-star-m-off{_background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/icon_star_off_ie6_5014a68.png) 0 no-repeat!important;background-repeat: no-repeat;}#doc #bd .ic-star-b-on{_background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/icon_star_on_ie6_857dd8a.png) 0 no-repeat!important;background-repeat: no-repeat;}#doc #bd .ic-star-b-half{_background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/icon_star_half_ie6_d62279d.png) 0 no-repeat!important;background-repeat: no-repeat;}#doc #bd .ic-star-b-off{_background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/icon_star_off_ie6_5014a68.png) 0 no-repeat!important;background-repeat: no-repeat;}#doc #bd .ic.flagship-icon-small{width:15px;height:16px;margin-left:5px;vertical-align:-5px!important;_background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/flagship_icon_small_ie6_16cb4ac.png) 0 no-repeat;background-repeat: no-repeat;}#doc #bd .ic.certificate-author-icon-small{width:9px;height:9px;margin-left:3px;vertical-align:middle;_background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/class/images/certificate_author_icon_ie6_ff888b4.png) 0 no-repeat;background-repeat: no-repeat;}
.yui-dialog{width:500px;background:#FFF;-webkit-border-radius:3px;border-radius:3px;border:1px solid #777;position:relative;overflow:hidden}.yui-dialog .dialog-close{position:absolute;top:10px;right:15px;width:25px;height:25px;background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/dialog/images/close_8e32df2.png) 5px 5px no-repeat;cursor:pointer}.yui-dialog .dialog-close:hover{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/dialog/images/close_hover_a14429b.png) 5px 5px no-repeat}.yui-dialog .dialog-title{height:44px;border-bottom:1px solid #e5e5e5;background:#fafafa;line-height:44px;font-size:16px;color:#666;text-indent:18px;display:none}.yui-dialog .dialog-content{padding:47px 30px 30px;font-size:16px;color:#888;line-height:1.3;text-align:center;min-height:46px}.yui-dialog .dialog-button-pane{padding-bottom:30px;text-align:center;display:none}.yui-dialog .dialog-button-pane .yui-btn{margin:0 10px 0 0;padding:0 31px}.yui-dialog .dialog-button-pane .yui-btn:last-child{margin-right:0}.yui-dialog.dialog-has-title .dialog-title{display:block}.yui-dialog.dialog-has-title .dialog-content{padding-top:30px}.yui-dialog.dialog-has-button .dialog-button-pane{display:block}.yui-dialog.dialog-has-button .dialog-content{padding-bottom:15px}
.yui-ebook-full,.yui-ebook-mini,.yui-ebook-minimal{display:block;position:relative;color:#666}.yui-ebook-full .ebook-item,.yui-ebook-mini .ebook-item,.yui-ebook-minimal .ebook-item{display:none}.yui-ebook-full .ebook-cover{display:block;position:absolute;top:0;left:0;width:107px;height:141px;background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/ebook/images/book_bg_648357e.png) -95px -297px no-repeat;-webkit-border-radius:5px;border-radius:5px;-webkit-box-shadow:rgba(0,0,0,.26) 0 3px 3px;box-shadow:rgba(0,0,0,.26) 0 3px 3px}.yui-ebook-full .ebook-cover:before{content:'';position:absolute;width:7px;height:141px;top:0;left:0;-webkit-border-radius:40px;border-radius:40px;background:-moz-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:-webkit-gradient(linear,left top,right top,color-stop(0%,rgba(0,0,0,.04)),color-stop(15%,rgba(0,0,0,.04)),color-stop(16%,rgba(17,17,17,.11)),color-stop(100%,rgba(164,164,164,.04)));background:-webkit-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:-o-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:-ms-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:linear-gradient(to right,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#0a000000', endColorstr='#0aa4a4a4', GradientType=1);z-index:2}.yui-ebook-full .ebook-cover .title-text{display:block;position:absolute;top:25px;left:10px;width:92px}.yui-ebook-full .ebook-cover img{width:107px;height:141px;-webkit-border-radius:5px;border-radius:5px}.yui-ebook-full .ebook-title{display:inline-block;margin-left:128px;font-size:18px;color:#333;line-height:27px;text-decoration:none}.yui-ebook-full .ebook-title:hover{text-decoration:none;color:#999}.yui-ebook-full .ebook-flagship{display:block;line-height:12px;font-size:12px;position:absolute;top:15px;right:0}.yui-ebook-full .ebook-score{display:block;margin-left:128px;margin-top:10px;padding-bottom:10px;line-height:12px}.yui-ebook-full .ebook-score .ebook-score-star .ic-star-s-on{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/ebook/images/stars_green_3647617.png) no-repeat 0 0}.yui-ebook-full .ebook-score .ebook-score-star .ic-star-s-half{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/ebook/images/stars_green_3647617.png) no-repeat -18px 0}.yui-ebook-full .ebook-score .ebook-score-star .ic-star-s-off{background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/ebook/images/stars_green_3647617.png) no-repeat -36px 0}.yui-ebook-full .ebook-score .ebook-score-value{margin-left:5px;margin-right:8px}.yui-ebook-full .ebook-score .ebook-score-num{padding-left:10px;border-left:1px solid #e5e5e5}.yui-ebook-full .ebook-author{display:block;margin-left:128px;margin-top:2px}.yui-ebook-full .ebook-author label{margin-right:8px}.yui-ebook-full .ebook-abstract{display:block;margin-left:128px;margin-top:2px;line-height:1.5;min-height:30px}.yui-ebook-full .ebook-abstract label{margin-right:8px}.yui-ebook-full .ebook-price{display:block;margin-left:128px;margin-top:4px;font-size:18px}.yui-ebook-mini{width:260px;height:84px;margin-bottom:18px}.yui-ebook-mini .ebook-cover{display:block;position:absolute;top:0;left:0;width:62px;height:81px;overflow:hidden;background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/ebook/images/book_bg_648357e.png) -624px -297px no-repeat;-webkit-border-radius:5px;border-radius:5px;-webkit-box-shadow:rgba(0,0,0,.15) 2px 1px 3px;box-shadow:rgba(0,0,0,.15) 2px 1px 3px}.yui-ebook-mini .ebook-cover:before{content:'';position:absolute;width:7px;height:81px;top:0;left:0;background:-moz-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:-webkit-gradient(linear,left top,right top,color-stop(0%,rgba(0,0,0,.04)),color-stop(15%,rgba(0,0,0,.04)),color-stop(16%,rgba(17,17,17,.11)),color-stop(100%,rgba(164,164,164,.04)));background:-webkit-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:-o-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:-ms-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:linear-gradient(to right,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#0a000000', endColorstr='#0aa4a4a4', GradientType=1);z-index:2}.yui-ebook-mini .ebook-cover .title-text{display:block;position:absolute;top:25px;left:10px;width:72px}.yui-ebook-mini .ebook-cover img{width:62px;height:81px}.yui-ebook-mini .ebook-title{display:block;margin-left:78px;font-size:12px;color:#555;width:182px;line-height:20px;text-decoration:none}.yui-ebook-mini .ebook-title:hover{text-decoration:none;color:#999}.yui-ebook-mini .ebook-author{display:block;margin-left:78px;line-height:18px;font-size:12px;color:#999}.yui-ebook-mini .ebook-author label{display:none}.yui-ebook-mini .ebook-price{display:block;width:183px;height:28px;position:absolute;right:0;bottom:0;text-align:left;font-size:14px;color:#555}.yui-ebook-mini .ebook-price label{cursor:default}.yui-ebook-mini .ebook-old-price{display:block;width:108px;height:28px;position:absolute;right:0;bottom:0;text-align:left;text-decoration:line-through;font-size:12px;line-height:20px;color:#999}.yui-ebook-mini .ebook-old-price label{cursor:default}.yui-ebook-minimal .ebook-cover{display:block;width:87px;height:112px;overflow:hidden;background:url(//wkstatic.bdimg.com/static/ydcommon/widget/ui/read/yui/ebook/images/book_bg_648357e.png) -827px -297px no-repeat;-webkit-border-radius:5px;border-radius:5px;-webkit-box-shadow:rgba(0,0,0,.26) 0 3px 3px;box-shadow:rgba(0,0,0,.26) 0 3px 3px}.yui-ebook-minimal .ebook-cover:before{content:'';position:absolute;width:7px;height:112px;top:0;left:0;background:-moz-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:-webkit-gradient(linear,left top,right top,color-stop(0%,rgba(0,0,0,.04)),color-stop(15%,rgba(0,0,0,.04)),color-stop(16%,rgba(17,17,17,.11)),color-stop(100%,rgba(164,164,164,.04)));background:-webkit-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:-o-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:-ms-linear-gradient(left,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);background:linear-gradient(to right,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 15%,rgba(17,17,17,.11) 16%,rgba(164,164,164,.04) 100%);filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#0a000000', endColorstr='#0aa4a4a4', GradientType=1);z-index:2}.yui-ebook-minimal .ebook-cover .title-text{display:block;position:absolute;top:25px;left:10px;width:72px}.yui-ebook-minimal .ebook-cover img{width:87px;height:112px}.yui-ebook-minimal .ebook-title{display:block;font-size:15px;color:#747474;width:85px;line-height:20px;text-decoration:none;text-align:center;margin-top:15px}.yui-ebook-minimal .ebook-title:hover{text-decoration:none;color:#999}.yui-ebook-minimal .ebook-price{display:block;font-size:15px;text-align:center;margin-top:10px;color:#666}.yui-ebook-minimal .ebook-price label{cursor:default}
.yui-pager{clear:both;line-height:28px;overflow:hidden;white-space:nowrap;text-align:center;zoom:1}.yui-pager .pager-inner{float:left;font-size:14px;color:#888}.yui-pager a,.yui-pager span{float:left;width:28px;height:28px;margin-right:8px;line-height:28px;overflow:hidden;border:1px solid #d8d8d2;background:#fff;text-decoration:none;text-align:center;border-radius:2px}.yui-pager a:hover{text-decoration:none;border:1px solid #59af5d;color:#59af5d}.yui-pager .cur{-webkit-transition:all .2s ease .1s;-moz-transition:all .2s ease .1s;-ms-transition:all .2s ease .1s;transition:all .2s ease .1s;border:1px solid #59af5d;background-color:#53b856;color:#fff}.yui-pager .els{width:15px;border:0;color:#0000cd;background:0 0}.yui-pager .first,.yui-pager .last{width:auto;padding:0 5px;*line-height:28px;line-height:28px\9\0}.yui-pager .pre,.yui-pager .next{width:auto;padding:0 5px;line-height:28px;_line-height:28px;line-height:28px\9\0}.yui-pager .no4,.yui-pager .no5{width:40px}.yui-pager span.no4,.yui-pager span.no5{width:42px}.yui-pager .no6,.yui-pager .no7{width:50px}.yui-pager span.no6,.yui-pager span.no7{width:52px}.yui-pager .nums{float:right;margin-left:65px;font-size:12px;color:#999}.pager-center .pager{float:left;position:relative;left:50%}.pager-center .pager-inner{position:relative;right:50%}.pager-center .nums{margin-left:290px}#doc #bd .ic-star-s-on{background-position:-7px 0px}#doc #bd .ic-star-s-half{background-position:-7px -14px}#doc #bd .ic-star-s-off{background-position:-7px -27px}#doc #bd .ic-star-m-on{background-position:0px -41px}#doc #bd .ic-star-b-on{background-position:0px -41px}#doc #bd .ic-star-m-half{background-position:0px -62px}#doc #bd .ic-star-b-half{background-position:0px -62px}#doc #bd .ic-star-m-off{background-position:0px -83px}#doc #bd .ic-star-b-off{background-position:0px -83px}#doc #bd .ic.flagship-icon-small{background-position:-1px -104px}#doc #bd .ic.certificate-author-icon-small{background-position:-7px -125px}#doc #bd .ic-star-s-on,#doc #bd .ic-star-s-half,#doc #bd .ic-star-s-off,#doc #bd .ic-star-m-on,#doc #bd .ic-star-b-on,#doc #bd .ic-star-m-half,#doc #bd .ic-star-b-half,#doc #bd .ic-star-m-off,#doc #bd .ic-star-b-off,#doc #bd .ic.flagship-icon-small,#doc #bd .ic.certificate-author-icon-small{background-image: url(//wkstatic.bdimg.com/static/ydcommon/pkg/pkg_ydcommon_yui_z_a168977.png)}