.article-up[data-v-0565a2e9]{text-align:center;margin-top:20px}.article-up>.digg-link[data-v-0565a2e9]{width:110px;min-height:40px;margin:auto;display:inline-flex;align-items:center;justify-content:center;gap:6px}.digg-num[data-v-0565a2e9]{font-style:normal}.article-up button[data-v-0565a2e9]:disabled{opacity:.65;cursor:default}.article-up p[data-v-0565a2e9]{margin:12px 0 0;color:var(--ds-muted);font-size:13px}.article-up [role=alert][data-v-0565a2e9]{color:var(--ds-primary)}.original-article-detail[data-v-d87f3790]{max-width:1318px;margin:auto}.article-columns[data-v-d87f3790],.article-main[data-v-d87f3790],.article-sidebar[data-v-d87f3790]{min-width:0}.article-has-sidebar[data-v-d87f3790]{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:35px}.article-paper[data-v-d87f3790]{padding:30px;background:var(--ds-panel);border-radius:var(--ds-radius)}.article-paper header[data-v-d87f3790]{border-bottom:1px solid var(--ds-border);padding-bottom:20px}.article-paper h1[data-v-d87f3790]{font-size:30px;line-height:1.5;margin:0;overflow-wrap:anywhere}.article-paper i[data-v-d87f3790]{font-weight:400;font-style:normal;font-size:.7em;margin-left:8px;color:var(--ds-muted)}.article-paper header p[data-v-d87f3790],.article-relation p[data-v-d87f3790]{color:var(--ds-muted);line-height:1.7;margin-top:20px}.article-body[data-v-d87f3790]{margin-top:20px}.article-reading-pages[data-v-d87f3790]{display:flex;justify-content:center;align-items:center;gap:15px;flex-wrap:wrap;margin:25px 0}.article-reading-pages a[data-v-d87f3790],.article-reading-pages>span[data-v-d87f3790]:not(:nth-child(2)){padding:10px 20px;border-radius:var(--ds-button-radius);background:var(--ds-panel-soft)}.article-reading-pages>span[data-v-d87f3790]:not(:nth-child(2)){opacity:.5}.article-related-videos[data-v-d87f3790]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin-top:20px}.article-related-videos a[data-v-d87f3790]{display:flex;gap:12px;min-width:0}.article-related-videos[data-v-d87f3790] img{width:55px;height:77px;-o-object-fit:cover;object-fit:cover;border-radius:var(--ds-radius)}.article-related-videos span[data-v-d87f3790]{min-width:0}.article-related-videos small[data-v-d87f3790],.article-related-videos strong[data-v-d87f3790]{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.article-related-videos small[data-v-d87f3790]{color:var(--ds-muted);margin-top:8px}.article-relation[data-v-d87f3790]{margin-top:20px;border-radius:var(--ds-radius);background:var(--ds-panel-soft);padding:16px}.article-relation a[data-v-d87f3790]{display:flex;align-items:center;gap:20px}.article-relation[data-v-d87f3790] img{width:120px;aspect-ratio:16/9;-o-object-fit:cover;object-fit:cover;border-radius:var(--ds-radius)}.article-relation h2[data-v-d87f3790]{font-size:18px;line-height:1.5}.article-relation p[data-v-d87f3790]{font-size:13px;margin:8px 0 0}.article-copyright[data-v-d87f3790]{padding:20px;background:var(--ds-panel-soft);border-radius:var(--ds-radius);margin-top:20px}.article-copyright h2[data-v-d87f3790]{font-size:16px}.article-copyright p[data-v-d87f3790]{margin:10px 0 0;color:var(--ds-muted);line-height:1.7}.article-tags[data-v-d87f3790]{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.article-tags a[data-v-d87f3790]{padding:8px 12px;border-radius:var(--ds-radius);background:var(--ds-panel-soft);color:var(--ds-primary)}@media(max-width:950px){.article-has-sidebar[data-v-d87f3790]{grid-template-columns:1fr}}@media(max-width:600px){.article-paper[data-v-d87f3790]{padding:18px}.article-paper h1[data-v-d87f3790]{font-size:24px}.article-related-videos[data-v-d87f3790]{grid-template-columns:1fr}.article-relation a[data-v-d87f3790]{gap:12px}.article-relation[data-v-d87f3790] img{width:90px}.article-relation h2[data-v-d87f3790]{font-size:16px}}.article-gate-box[data-v-2a7905fd]{max-width:640px;margin:30px auto;padding:30px;border-radius:var(--ds-radius);background:var(--ds-panel)}.article-gate-box h1[data-v-2a7905fd]{font-size:24px}.article-gate-box p[data-v-2a7905fd]{margin:20px 0;line-height:1.7}.article-gate-box form[data-v-2a7905fd]{display:grid;gap:20px}.article-gate-box label[data-v-2a7905fd]{display:grid;gap:12px}.article-gate-box input[data-v-2a7905fd]{padding:14px;border:1px solid var(--ds-border);background:var(--ds-panel-soft);color:var(--ds-text);border-radius:var(--ds-radius);width:100%}.article-gate-box a[data-v-2a7905fd]{margin-left:12px}.article-retry[data-v-2a7905fd]{display:block;margin:30px auto}