.spoiler{margin:5px 0;padding:0 15px;border:1px solid #e5e5e5;position:relative;clear:both;border-radius:3px}.spoiler .spoiler-title{background:#e5e5e5;margin:0 -15px;padding:5px 15px;color:#353535;font-weight:700;font-size:13px;display:block;cursor:pointer}.spoiler .spoiler-title:before{font-weight:700}.spoiler.collapsed .spoiler-title:before{content:"点击展开： "}.spoiler.expanded .spoiler-title:before{content:"点击隐藏： "}.spoiler .spoiler-content{padding-top:0;padding-bottom:0;margin-top:0;margin-bottom:0;-moz-transition-duration:.3s;-webkit-transition-duration:.3s;-o-transition-duration:.3s;transition-duration:.3s;-moz-transition-timing-function:ease-in-out;-webkit-transition-timing-function:ease-in-out;-o-transition-timing-function:ease-in-out;transition-timing-function:ease-in-out}.spoiler.collapsed .spoiler-content{overflow:hidden;max-height:0}.spoiler.expanded .spoiler-content{max-height:3000px;overflow:hidden}.spoiler .spoiler-content p:first-child{margin-top:0!important}