.vote-buttons{display:flex;gap:8px}.vote-button{min-width:60px}.comment-item{margin-bottom:12px}.comment-card{border-radius:8px}.comment-header{margin-bottom:8px;display:flex;justify-content:space-between;align-items:center}.comment-header-left,.comment-header-right{display:flex;align-items:center}.comment-time{font-size:12px}.comment-content{margin-bottom:8px;line-height:1.6;word-break:break-word}.comment-actions{display:flex;justify-content:space-between;align-items:center}.reply-input-wrapper{margin-top:12px}.reply-actions{margin-top:8px;justify-content:flex-end;display:flex}.comment-replies{margin-top:12px}.comment-list-card{margin-top:24px}.comment-list-header{margin-bottom:16px}.comment-list-header h4{margin:0}.comment-input-wrapper{margin-bottom:24px}.comment-input-actions{margin-top:12px;justify-content:flex-end;display:flex}.comment-list-content{min-height:100px}.comment-empty{text-align:center;color:#999;padding:40px 0}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#fff;color:#333}#root{min-height:100vh}.site-container{max-width:1200px;margin:0 auto;padding:0 24px}