.tech-page .list-box .search-box .app-input{width:400px}.tech-page .list-box .content-item-box{border-bottom:1px solid #ddd;padding:8px}.tech-page .list-box .content-item-box header{display:block;line-height:36px;font-size:20px;color:#404040}.tech-page .list-box .content-item-box header a{color:#404040;transition:color .3s ease}.tech-page .list-box .content-item-box header a:hover{color:#f60}.tech-page .list-box .content-item-box section{margin-top:5px;line-height:30px;font-size:14px;color:#999}.tech-page .list-box .content-item-box footer{font-size:12px;color:#bbb;margin-top:5px;line-height:20px}.tech-page .list-box .content-item-box footer span+span{margin-left:16px}.tech-page .list-box .content-item-box footer i{vertical-align:-2px;margin-right:3px}