.acb-summary-title{height:40px;font-size:20px;font-weight:700;line-height:40px}.acb-summary{background-color:var(--xu-color-bg-title);border-radius:5px;margin:0;padding:20px;font-size:16px;line-height:20px}.acb-summary-text{display:inline}.acb-summary-char{opacity:0;clip-path:inset(0 100% 0 0);animation:.45s ease-out forwards acbSummaryCharWipe;animation-delay:calc(var(--char-index,0)*35ms + .12s);display:inline-block;transform:translate(-.2em)}@keyframes acbSummaryCharWipe{0%{opacity:0;clip-path:inset(0 100% 0 0);transform:translate(-.2em)}to{opacity:1;clip-path:inset(0);transform:translate(0)}}@media (prefers-reduced-motion:reduce){.acb-summary-char{opacity:1;clip-path:none;animation:none;transform:none}}@media screen and (width<=768px){.acb-summary-title{height:32px;font-size:17px;line-height:32px}.acb-summary{padding:14px;font-size:14px;line-height:1.75}}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.xu-blog-article__actions,.xu-column-page__actions{flex-wrap:wrap;justify-content:center;gap:12px;margin:40px 0;display:flex}.xu-blog-article__actions .xu-share-modal,.xu-column-page__actions .xu-share-modal{margin:0}.xu-blog-article__like-btn,.xu-column-page__like-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#ff6a88,#ff3d6e);border:none;border-radius:24px;align-items:center;gap:10px;padding:12px 20px;font-size:14px;font-weight:500;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex;box-shadow:0 4px 12px #ff3d6e47}.xu-blog-article__like-btn:hover,.xu-column-page__like-btn:hover{background:linear-gradient(135deg,#ff4f78,#ff2f63);transform:translateY(-3px);box-shadow:0 6px 16px #ff3d6e5c}.xu-blog-article__like-btn:active,.xu-column-page__like-btn:active{transform:translateY(-1px);box-shadow:0 4px 8px #ff3d6e47}.xu-blog-article__like-btn[aria-pressed=true],.xu-column-page__like-btn[aria-pressed=true]{background:linear-gradient(135deg,#ff2f63,#e81a50);box-shadow:0 6px 16px #e81a5066}.xu-blog-article__like-icon,.xu-column-page__like-icon{width:18px;height:18px}.xu-blog-article__like-count,.xu-column-page__like-count{background:#ffffff38;border-radius:999px;justify-content:center;align-items:center;min-width:24px;height:20px;padding:0 8px;font-size:12px;font-weight:600;display:inline-flex}.xu-blog-article__author-card,.xu-column-page__author-card{background-color:var(--xu-color-bg-panel-item);border:1px solid var(--xu-color-border);border-left:.2rem solid var(--xu-color-brand);-webkit-user-select:none;user-select:none;color:var(--xu-color-text-primary);border-radius:8px;justify-content:space-between;gap:16px;margin:0 0 40px;padding:14px 16px;font-weight:400;line-height:1.8;display:flex}.xu-blog-article__author-card a,.xu-column-page__author-card a{color:var(--xu-color-brand);word-break:break-all;text-decoration:none}.xu-blog-article__author-card a:hover,.xu-column-page__author-card a:hover{text-decoration:underline}.xu-blog-article__author-card-content,.xu-column-page__author-card-content{flex:1;min-width:0}.xu-blog-article__author-card-line,.xu-column-page__author-card-line{margin-bottom:6px;display:block}.xu-blog-article__author-card-line:last-child,.xu-column-page__author-card-line:last-child{margin-bottom:0}.xu-blog-article__author-card-label,.xu-column-page__author-card-label{color:var(--xu-color-brand);font-weight:400}.xu-blog-article__author-card-link-row,.xu-column-page__author-card-link-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.xu-blog-article__author-card-copy-btn,.xu-column-page__author-card-copy-btn{color:#fff;cursor:pointer;background:#39c5bb;border:none;border-radius:4px;padding:4px 10px;font-size:12px;line-height:1.6}.xu-blog-article__author-card-copy-btn:hover,.xu-column-page__author-card-copy-btn:hover{opacity:.9}.xu-blog-article__author-card-qrcode-wrap,.xu-column-page__author-card-qrcode-wrap{background:var(--xu-color-bg-surface);border:1px solid var(--xu-color-border);border-radius:8px;flex-direction:column;flex-shrink:0;align-self:flex-start;align-items:center;gap:6px;padding:8px;display:inline-flex}.xu-blog-article__author-card-qrcode,.xu-column-page__author-card-qrcode{justify-content:center;align-items:center;width:88px;height:88px;display:flex}.xu-blog-article__author-card-qrcode-text,.xu-column-page__author-card-qrcode-text{color:#666;font-size:12px;font-weight:400;line-height:1.2}.xu-blog-article__nav,.xu-column-page__nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:40px 0;padding:0;display:grid}.xu-blog-article__nav-next,.xu-blog-article__nav-prev,.xu-column-page__nav-next,.xu-column-page__nav-prev{min-width:0}.xu-blog-article__nav-link,.xu-column-page__nav-link{border:1px solid var(--xu-color-border);background:var(--xu-color-bg-panel-item);height:100%;min-height:88px;color:var(--xu-color-text-primary);border-radius:10px;flex-direction:column;gap:6px;padding:14px 16px;text-decoration:none;transition:all .3s;display:flex}.xu-blog-article__nav-prev .xu-blog-article__nav-link,.xu-column-page__nav-prev .xu-column-page__nav-link{align-items:flex-start}.xu-blog-article__nav-next .xu-blog-article__nav-link,.xu-column-page__nav-next .xu-column-page__nav-link{text-align:right;align-items:flex-end}.xu-blog-article__nav-meta,.xu-column-page__nav-meta{color:var(--xu-color-text-muted);align-items:center;font-size:12px;display:inline-flex}.xu-blog-article__nav-title,.xu-column-page__nav-title{color:var(--xu-color-text-primary);-webkit-line-clamp:2;-webkit-box-orient:vertical;max-width:100%;font-size:15px;font-weight:600;line-height:1.5;display:-webkit-box;overflow:hidden}.xu-blog-article__nav-link:hover,.xu-column-page__nav-link:hover{border-color:var(--xu-color-brand);background:var(--xu-color-bg-panel-hover);transform:translateY(-1px)}.xu-blog-article__nav-link:hover .xu-blog-article__nav-title,.xu-column-page__nav-link:hover .xu-column-page__nav-title{color:#39c5bb}.xu-blog-article__nav-empty,.xu-column-page__nav-empty{color:var(--xu-color-text-muted);border:1px dashed var(--xu-color-border);background:var(--xu-color-bg-panel-item);border-radius:10px;justify-content:center;align-items:center;height:100%;min-height:88px;font-size:14px;display:flex}.xu-blog-article__nav-arrow,.xu-column-page__nav-arrow{font-size:16px;font-weight:700;transition:all .3s}.xu-blog-article__nav-arrow--left,.xu-column-page__nav-arrow--left{margin-right:8px}.xu-blog-article__nav-arrow--right,.xu-column-page__nav-arrow--right{margin-left:8px}.xu-blog-article__nav-link:hover .xu-blog-article__nav-arrow,.xu-column-page__nav-link:hover .xu-column-page__nav-arrow{color:#39c5bb}@media screen and (width<=768px){.xu-blog-article__author-card,.xu-column-page__author-card{flex-direction:column;gap:12px;padding:12px;line-height:1.7}.xu-blog-article__author-card-line,.xu-column-page__author-card-line{margin-bottom:8px;font-size:13px}.xu-blog-article__author-card-link-row,.xu-column-page__author-card-link-row{flex-direction:column;align-items:flex-start;gap:6px}.xu-blog-article__author-card-qrcode-wrap,.xu-column-page__author-card-qrcode-wrap{align-items:center;width:100%;padding:10px 8px}.xu-blog-article__author-card-qrcode,.xu-column-page__author-card-qrcode{width:84px;height:84px}.xu-blog-article__nav,.xu-column-page__nav{grid-template-columns:1fr;gap:12px;margin:28px 0}.xu-blog-article__nav-next .xu-blog-article__nav-link,.xu-column-page__nav-next .xu-column-page__nav-link{text-align:left;align-items:flex-start}.xu-blog-article__nav-meta,.xu-column-page__nav-meta{font-size:11px}.xu-blog-article__nav-title,.xu-column-page__nav-title{font-size:13px;line-height:1.45}}