压缩后的CSS如下：
a:link,a:visited,a:active{color:#8e8d93;-webkit-transition:all .15s;-moz-transition:all .15s;-ms-transition:all .15s;-o-transition:all .15s;transition:all .15s}
a.top:link,
a.top:visited,
a.top:active{color:#000;text-shadow:none}
a.top:hover{color:#8e8d93;text-shadow:none}a.tab_current:link,a.tab_current:visited,a.tab_current:active{background-color:#f63b30}a.tab_current:hover{background-color:#f63b30}a.count_livid:link,a.count_livid:active{padding:0;width:30px;height:16px;border:2px solid #0c63ff;border-radius:16px;background:inherit;color:#0c63ff;text-align:center;font-size:12px;line-height:16px}a.count_livid:hover{background:#0c63ff;color:#fff}a.count_livid:visited{border-color:#8e8d93;color:#8e8d93}a.count_livid:visited:hover{border-color:#8e8d93;background-color:#8e8d93;color:#fff}a.tb:hover{background-color:#f63b30;color:#fff;text-shadow:none}.item_title a{color:#222}.gray a{color:#8e8d93!important}.header a{color:#f63b30}#Top{border-bottom:1px solid #cfcfcf;background-color:#f7f7f7;background-image:none;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;-ms-box-sizing:border-box;box-sizing:border-box}#Wrapper{background:url(
http://p233.github.com/assets/codepen/v2ex-theme-bg/diamond.png) fixed}.box{overflow:hidden;border-bottom:0;border-radius:6px;background:rgba(255,255,255,.85);box-shadow:none;color:#222!important;text-shadow:none}.topic_content,.reply_content{color:#222!important}.cell{border-bottom:1px solid #eaeaea}.item{background:0}.topic_buttons{border-radius:0 0 5px 5px;background:0}.super.button,.normal.button{padding:5px 15px;border:0;background:#4ed34a;box-shadow:none;color:#fff;text-shadow:none;font-weight:400;-webkit-transition:all .15s;-moz-transition:all .15s;-ms-transition:all .15s;-o-transition:all .15s;transition:all .15s;-webkit-appearance:none}.super.button:hover,.normal.button:hover{border:0;background:#8e8d93;box-shadow:none;color:#fff;text-shadow:none;font-weight:400}.item_node{padding:5px 10px;border:0;border-radius:3px;background:#8e8d93;color:#fff!important}.item_node:hover{border:0;background:#4ed34a}.fade{color:#b5b5b5}.dock_area{background:#f7f7f7;background-image:none}.subtle{border-bottom:1px solid #eaeaea}.transparent{border:2px dashed rgba(0,0,0,.1)!important;background-color:transparent!important}.online{padding:2px 8px;background:#4ed34a;line-height:12px}img.avatar{-moz-border-radius:5px;border-radius:5px}.sl{padding:5px 8px;width:310px;border:0;background:#eee;box-shadow:none}.ml{width:316px;border:0;background:#eee;box-shadow:none}.sll,.mll,.mle{border:0;background:#eee;box-shadow:none}.sl:focus,.sll:focus,.ml:focus,.mll:focus,.mle:focus{outline:0;border:0;background:#fefefe;box-shadow:none;color:#353535}.topic_content .gist{width:660px!important}.reply_content .gist{width:610px!important}#Top,.box{opacity:0;-webkit-transform:scale(1.5,1.5);-moz-transform:scale(1.5,1.5);-ms-transform:scale(1.5,1.5);-o-transform:scale(1.5,1.5);transform:scale(1.5,1.5);-webkit-animation:zoom_out .5s ease forwards;-moz-animation:zoom_out .5s ease forwards;-ms-animation:zoom_out .5s ease forwards;-o-animation:zoom_out .5s ease forwards;animation:zoom_out .5s ease forwards}@-webkit-keyframes zoom_out{to{opacity:1;-webkit-transform:scale(1,1)}}@-moz-keyframes zoom_out{to{opacity:1;-moz-transform:scale(1,1)}}@-ms-keyframes zoom_out{to{opacity:1;-ms-transform:scale(1,1)}}@-o-keyframes zoom_out{to{opacity:1;-o-transform:scale(1,1)}}@keyframes zoom_out{to{opacity:1;transform:scale(1,1)}}