.comments{margin-top:64px;padding-top:28px;border-top:1px solid var(--line)}.comments-placeholder{min-height:140px}.comment-load-button{padding:10px 20px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--heading);font:inherit;cursor:pointer}.comment-thread{margin:26px 0;border:1px solid var(--line);border-radius:14px;padding:0 20px;background:var(--surface)}.comment-item{padding:20px 0;border-top:1px solid var(--line);scroll-margin-top:24px}.comment-root{border-top:0}.comment-meta{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;font-size:14px}.comment-meta time,.comment-parent,.comment-help{color:var(--muted);font-size:13px}.comment-meta a{color:inherit}.comment-pending{color:var(--warning-text);background:var(--warning-bg);padding:3px 8px;border-radius:6px;font-size:12px}.comment-text{margin:14px 0;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8}.comment-text .article-body{white-space:normal;font-size:15px}.comment-reply{font-size:13px}.comment-form{padding:24px;border:1px solid var(--line);border-radius:14px;background:var(--surface);scroll-margin-top:24px}.comment-form h3{margin-top:0}.comment-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.comment-form label{display:flex;flex-direction:column;gap:8px;margin:14px 0;font-size:14px}.comment-form input,.comment-form textarea{font:inherit;min-width:0;padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--heading)}.comment-form textarea{resize:vertical}.comment-form button{padding:10px 22px;background:var(--accent);border:0;border-radius:8px;color:var(--on-accent);font:inherit;cursor:pointer}.comment-error{padding:14px;background:var(--error-bg);color:var(--error-text);border-radius:8px}.hidden-notice{margin:24px 0;padding:20px;border:1px dashed var(--line-strong);border-radius:10px;color:var(--muted)}@media(max-width:640px){.comment-fields{grid-template-columns:1fr;gap:0}.comment-form{padding:18px}.comment-thread{padding:0 14px}}.comment-form [hidden]{display:none!important}.comment-drawing{max-width:100%;max-height:450px;height:auto;display:block;border-radius:8px}.comment-modes,.drawing-controls{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.comment-modes button[aria-pressed=false],.drawing-controls button{background:var(--surface-soft);color:var(--text)}.comment-form button:disabled{opacity:.6;cursor:wait}.comment-form fieldset{min-width:0;padding:12px;border:1px solid var(--line);border-radius:10px;margin-top:16px}.comment-form legend{padding:0 6px;font-size:14px;color:var(--muted)}.drawing-controls label{flex-direction:row;align-items:center;margin:0}.drawing-controls select{font:inherit;padding:6px;border:1px solid var(--line);border-radius:6px}.drawing-controls input[type=color]{width:40px;height:36px;padding:2px}.drawing-controls button{padding:8px 12px;font-size:14px}.comment-form canvas{width:100%;height:auto;display:block;border:1px solid var(--line);border-radius:6px;margin-top:12px;touch-action:none}.comment-form fieldset:disabled canvas{pointer-events:none}.comment-emoji,.article-body .comment-emoji{display:inline-block;width:28px;height:28px;vertical-align:middle;margin:0 2px;border-radius:0}.comment-emoji-picker{margin:14px 0}.comment-emoji-picker summary{cursor:pointer;color:var(--accent);font-size:14px}.comment-emoji-picker h4{margin:16px 0 8px;font-size:13px}.comment-emoji-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(40px,1fr));gap:4px;max-height:200px;overflow:auto}.comment-emoji-grid button{padding:6px;background:var(--surface-soft)}.comment-emoji-grid button:hover{background:var(--surface-hover)}