.nt-shell{--nt-border:#e6e8ec;--nt-muted:#6b7280;--nt-text:#17191d;--nt-accent:#3858e9;max-width:900px;margin:32px auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--nt-text)}
.nt-shell *{box-sizing:border-box}.nt-composer{border:1px solid var(--nt-border);border-radius:16px;background:#fff;padding:20px;box-shadow:0 3px 16px rgba(0,0,0,.04)}.nt-composer-top,.nt-submit-row,.nt-toolbar,.nt-comment-head,.nt-actions,.nt-editor-foot{display:flex;align-items:center;justify-content:space-between;gap:12px}.nt-muted,.nt-comment-head time,.nt-count{display:block;color:var(--nt-muted);font-size:13px;margin-top:4px}.nt-icon,.nt-more,.nt-tools button{border:0;background:transparent;cursor:pointer}.nt-identity{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}.nt-identity label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600}.nt-identity .nt-full{grid-column:1/-1}.nt-identity em{font-weight:400;color:var(--nt-muted)}.nt-identity input,.nt-editor-wrap textarea,.nt-sort{width:100%;border:1px solid var(--nt-border);border-radius:10px;padding:11px 12px;font:inherit;background:#fff}.nt-editor-wrap{margin-top:16px;border:1px solid var(--nt-border);border-radius:12px;overflow:hidden}.nt-editor-wrap textarea{border:0;border-radius:0;resize:vertical;min-height:120px;outline:none}.nt-editor-foot{padding:8px 10px;border-top:1px solid var(--nt-border)}.nt-tools{display:flex;gap:3px}.nt-tools button{padding:5px 8px}.nt-submit-row{margin-top:12px}.nt-status{font-size:13px;color:var(--nt-muted)}.nt-submit,.nt-load-more{border:0;border-radius:10px;background:var(--nt-accent);color:#fff;padding:10px 16px;font-weight:700;cursor:pointer}.nt-submit:disabled{opacity:.6;cursor:wait}.nt-conversation{margin-top:28px}.nt-toolbar{padding:0 2px 14px;border-bottom:1px solid var(--nt-border)}.nt-sort-label{display:flex;align-items:center;gap:7px;color:var(--nt-muted);font-size:13px}.nt-sort{width:auto;padding:7px 28px 7px 9px}.nt-list{padding-top:8px}.nt-comment{display:flex;gap:12px;padding:18px 0;border-bottom:1px solid var(--nt-border)}.nt-avatar{flex:0 0 42px}.nt-avatar img{width:42px;height:42px;border-radius:50%}.nt-comment-main{min-width:0;flex:1}.nt-comment-head>div:first-child{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.nt-comment-head time{margin:0}.nt-member{font-size:10px;border-radius:999px;background:#eef1ff;color:var(--nt-accent);padding:3px 7px;font-weight:700}.nt-comment-body{margin:10px 0;line-height:1.6;overflow-wrap:anywhere}.nt-actions{justify-content:flex-start}.nt-vote,.nt-reply{border:0;background:transparent;color:var(--nt-muted);font-weight:600;cursor:pointer;padding:4px 6px}.nt-vote.active{color:var(--nt-accent)}.nt-inline-reply{margin-top:12px}.nt-inline-reply .nt-composer{box-shadow:none;padding:14px}.nt-load-more{display:block;margin:18px auto;background:#fff;color:var(--nt-accent);border:1px solid #cfd5ff}.nt-empty{text-align:center;color:var(--nt-muted);padding:35px}.nt-login-note{padding:14px;background:#f7f8fa;border-radius:10px}.nt-comment[data-depth="1"]{margin-left:46px}.nt-comment[data-depth="2"]{margin-left:92px}.nt-comment[data-depth="3"]{margin-left:138px}.nt-comment[data-depth="4"]{margin-left:184px}.nt-comment[data-depth="5"]{margin-left:230px}@media(max-width:600px){.nt-identity{grid-template-columns:1fr}.nt-identity .nt-full{grid-column:auto}.nt-comment[data-depth]{margin-left:min(calc(var(--depth,0)*18px),72px)}.nt-comment[data-depth="1"]{margin-left:20px}.nt-comment[data-depth="2"]{margin-left:40px}.nt-comment[data-depth="3"],.nt-comment[data-depth="4"],.nt-comment[data-depth="5"]{margin-left:56px}}