/* 互动组件：语义状态与站点主题共用，不改变接口和权限。 */
.community-section{border-top:1px solid var(--line);padding:30px 0 12px;margin:40px 0}
.community-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:24px}
.community-heading h2{font-size:27px;margin:6px 0}.community-heading p:last-child{color:var(--muted);font-size:13px;margin-top:10px}
.community-reactions{display:flex;flex-wrap:wrap;gap:8px}.community-reactions .button{padding:10px 14px;gap:8px;font-size:12px}
.community-reactions [aria-pressed=true]{background:var(--accent-soft);color:var(--accent-hover);border-color:var(--accent)}
.comment-compose{padding:24px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);margin:24px 0 30px}
.comment-compose>label{font-weight:600;font-size:16px;display:block;margin-bottom:14px}
.comment-compose textarea{display:block;width:100%;resize:vertical;padding:14px;font-size:16px;line-height:1.7;min-height:125px}
.comment-compose>div{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:16px}
.comment-compose small{font-size:12px;color:var(--muted)}.comment-compose button{flex-shrink:0}
.comment-compose [data-reply-note]{font-size:13px;overflow-wrap:anywhere}.comment-compose [data-reply-cancel]{margin-bottom:12px}
.comment-empty{display:flex;align-items:center;gap:18px;border:1px dashed var(--line);border-radius:var(--radius);padding:25px;color:var(--muted);font-size:14px}
.comment-empty>span{font-size:24px;color:var(--accent-hover)}.comment-empty p{margin:0}
.community-comment{padding:25px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}
.community-comment>header{display:flex;align-items:center;gap:12px}
.comment-avatar{display:grid;place-items:center;width:38px;height:38px;background:var(--accent-soft);color:var(--accent-hover);border-radius:50%;font-size:20px;flex-shrink:0}
.community-comment strong{font-size:15px;font-weight:600}.community-comment time{display:block;color:var(--muted);font-size:11px;margin-top:3px}
.comment-pending{font-size:10px;background:var(--warning-bg);color:var(--warning);border-radius:3px;padding:5px 8px;margin-left:auto}
.comment-body{white-space:pre-wrap;line-height:1.85;font-size:16px;margin:18px 0}
.community-comment blockquote{margin:16px 0;padding:12px 16px;border-left:3px solid var(--accent);background:var(--panel);font-size:13px;color:var(--muted);white-space:pre-wrap}
.comment-actions{display:flex;flex-wrap:wrap;align-items:start;gap:18px;font-size:12px}
.comment-actions button{border:0;background:transparent;padding:0;font:inherit;color:var(--accent-hover)}
.comment-actions summary{cursor:pointer;min-height:40px;display:flex;align-items:center}
.comment-actions details form{display:grid;gap:10px;padding-top:12px}
.comment-actions select{display:block;max-width:200px;padding:8px}
.community-pagination{display:flex;justify-content:center;gap:25px;margin:26px 0;font-size:13px;color:var(--accent-hover)}
.bookmark-import{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);margin:26px 0}
.bookmark-import p{font-size:13px;max-width:650px;margin-top:9px;color:var(--muted)}.bookmark-import button{flex-shrink:0}
.cloud-saved-item{padding:24px 0;display:grid;grid-template-columns:80px minmax(0,1fr) auto;align-items:center;gap:22px;border-bottom:1px solid var(--line)}
.cloud-saved-item h2{font-size:22px}.cloud-saved-item p{font-size:13px;color:var(--muted);margin-top:8px}.cloud-saved-item .button{font-size:12px;padding:10px 14px}
@media(max-width:980px){.community-heading{align-items:start;flex-direction:column}.bookmark-import{align-items:start;flex-direction:column}}
@media(max-width:600px){.community-section{margin-top:30px;padding-top:25px}.comment-compose{padding:18px}.comment-compose>div{align-items:stretch;flex-direction:column;gap:12px}.comment-compose .button{justify-content:space-between}.comment-pending{max-width:110px;text-align:center}.comment-empty{padding:20px}.cloud-saved-item{grid-template-columns:minmax(0,1fr) auto;gap:13px}.cloud-saved-item>.eyebrow{grid-column:1/-1;margin:0}.cloud-saved-item h2{font-size:18px}.bookmark-import{padding:20px}.bookmark-import .button{width:100%;font-size:12px}}