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.15s}.hub-tab-btn[data-astro-cid-p6rmyich]:hover{color:#fff;background:#ffffff14}.hub-tab-btn[data-astro-cid-p6rmyich].active{color:#000;background:#fff;border-color:#fff;font-weight:600}.hub-panel[data-astro-cid-p6rmyich]{flex-direction:column;gap:20px;display:none}.hub-panel[data-astro-cid-p6rmyich].active{display:flex}.panel-header-banner[data-astro-cid-p6rmyich]{border:1px solid var(--card-border);border-radius:var(--radius-md);background:#ffffff05;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;padding:14px 18px;display:flex}.banner-text[data-astro-cid-p6rmyich] h4[data-astro-cid-p6rmyich]{color:#fff;margin:0 0 4px;font-size:15px}.banner-text[data-astro-cid-p6rmyich] p[data-astro-cid-p6rmyich]{color:var(--text-secondary);margin:0;font-size:12px}.banner-actions[data-astro-cid-p6rmyich]{flex-wrap:wrap;gap:8px;display:flex}.synopsis-grid[data-astro-cid-p6rmyich]{grid-template-columns:1fr 1fr;gap:20px;display:grid}.synopsis-form-col[data-astro-cid-p6rmyich]{flex-direction:column;gap:14px;padding:24px;display:flex}.form-col-title[data-astro-cid-p6rmyich]{color:#fff;border-bottom:1px solid var(--card-border);margin:0 0 4px;padding-bottom:8px;font-size:14px}.form-group[data-astro-cid-p6rmyich]{flex-direction:column;gap:6px;display:flex}.form-group[data-astro-cid-p6rmyich] label[data-astro-cid-p6rmyich]{color:var(--text-secondary);font-size:11.5px;font-weight:500}.form-row-2[data-astro-cid-p6rmyich]{grid-template-columns:1fr 1fr;gap:10px;display:grid}.syn-textarea[data-astro-cid-p6rmyich]{border:1px solid var(--card-border);border-radius:var(--radius-sm);color:#ededed;width:100%;height:95px;font-family:var(--font-sans);resize:vertical;box-sizing:border-box;background:#080808;outline:none;padding:10px;font-size:12px;line-height:1.45}.syn-textarea[data-astro-cid-p6rmyich]:focus{border-color:#f59e0b}.preview-doc-card[data-astro-cid-p6rmyich]{color:#111;border-radius:var(--radius-md);background:#fff;flex-direction:column;gap:16px;padding:32px;font-family:Times New Roman,Times,serif;display:flex;position:relative;overflow:hidden;box-shadow:0 10px 30px #00000080}.doc-watermark-overlay[data-astro-cid-p6rmyich]{font-size:22px;font-family:var(--font-mono);color:#0000000b;pointer-events:none;white-space:nowrap;user-select:none;font-weight:800;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)rotate(-35deg)}.doc-header[data-astro-cid-p6rmyich]{text-align:center;border-bottom:2px solid #111;padding-bottom:12px}.doc-badge[data-astro-cid-p6rmyich]{letter-spacing:1px;color:#444;font-family:sans-serif;font-size:11px;font-weight:700}.prev-title[data-astro-cid-p6rmyich]{color:#000;margin:8px 0;font-size:17px;font-weight:800;line-height:1.35}.doc-meta-table[data-astro-cid-p6rmyich]{text-align:left;grid-template-columns:1fr 1fr;gap:6px;margin-top:8px;font-family:sans-serif;font-size:11.5px;display:grid}.doc-section[data-astro-cid-p6rmyich] h4[data-astro-cid-p6rmyich]{color:#000;border-bottom:1px solid #e5e5e5;margin:0 0 4px;padding-bottom:2px;font-family:sans-serif;font-size:13px;font-weight:700}.doc-section[data-astro-cid-p6rmyich] p[data-astro-cid-p6rmyich]{color:#222;margin:0;font-size:12px;line-height:1.5}.prev-bullets[data-astro-cid-p6rmyich] p[data-astro-cid-p6rmyich]{margin-bottom:3px}.doc-footer-sign[data-astro-cid-p6rmyich]{border-top:1px dashed #ccc;justify-content:space-between;margin-top:20px;padding-top:14px;font-family:sans-serif;display:flex}.sign-box[data-astro-cid-p6rmyich]{text-align:center;color:#555;font-size:10px}.chapters-guide-grid[data-astro-cid-p6rmyich]{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px;display:grid}.ch-guide-card[data-astro-cid-p6rmyich]{flex-direction:column;gap:8px;padding:20px;display:flex}.ch-num[data-astro-cid-p6rmyich]{font-size:11px;font-family:var(--font-mono);color:#fbbf24;background:#f59e0b26;border-radius:4px;align-self:flex-start;padding:2px 8px}.ch-guide-card[data-astro-cid-p6rmyich] h4[data-astro-cid-p6rmyich]{color:#fff;margin:0;font-size:15px}.ch-guide-card[data-astro-cid-p6rmyich] p[data-astro-cid-p6rmyich]{color:var(--text-secondary);margin:0;font-size:12.5px;line-height:1.5}.ch-tip[data-astro-cid-p6rmyich]{border:1px solid var(--card-border);color:var(--text-muted);background:#ffffff08;border-radius:4px;margin-top:auto;padding:6px 10px;font-size:11.5px}.ch-tip[data-astro-cid-p6rmyich] strong[data-astro-cid-p6rmyich]{color:#38bdf8}.viva-rules-stack[data-astro-cid-p6rmyich]{flex-direction:column;gap:16px;display:flex}.viva-rule-card[data-astro-cid-p6rmyich]{flex-direction:column;gap:10px;padding:22px;display:flex}.viva-rule-head[data-astro-cid-p6rmyich]{align-items:center;gap:10px;display:flex}.rule-badge[data-astro-cid-p6rmyich]{font-size:11px;font-family:var(--font-mono);color:#10b981;background:#10b98126;border-radius:4px;padding:2px 8px}.viva-rule-head[data-astro-cid-p6rmyich] h4[data-astro-cid-p6rmyich]{color:#fff;margin:0;font-size:15px}.rule-details[data-astro-cid-p6rmyich]{color:var(--text-secondary);margin:0;font-size:13px;line-height:1.55}.rule-snippet-box[data-astro-cid-p6rmyich]{border:1px solid var(--card-border);border-radius:var(--radius-sm);background:#000;padding:10px 14px;font-size:12px}.rule-snippet-box[data-astro-cid-p6rmyich] strong[data-astro-cid-p6rmyich]{color:#fbbf24;margin-bottom:4px;display:block}.rule-snippet-box[data-astro-cid-p6rmyich] p[data-astro-cid-p6rmyich]{color:var(--text-secondary);margin:0}.ppt-deck-grid[data-astro-cid-p6rmyich]{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;display:grid}.ppt-slide-card[data-astro-cid-p6rmyich]{flex-direction:column;gap:6px;padding:16px;display:flex}.slide-no[data-astro-cid-p6rmyich]{font-size:11px;font-family:var(--font-mono);color:#38bdf8;background:#0070f326;border-radius:4px;align-self:flex-start;padding:2px 6px}.ppt-slide-card[data-astro-cid-p6rmyich] h5[data-astro-cid-p6rmyich]{color:#fff;margin:0;font-size:13.5px}.ppt-slide-card[data-astro-cid-p6rmyich] p[data-astro-cid-p6rmyich]{color:var(--text-secondary);margin:0;font-size:11.5px;line-height:1.45}@media (width<=900px){.synopsis-grid[data-astro-cid-p6rmyich]{grid-template-columns:1fr}}