.tv-toc{background:#fff!important;border:1px solid #dfe8f4!important;border-radius:16px!important;padding:18px 12px!important;box-shadow:0 6px 24px #16334b06;font-family:system-ui,-apple-system,"Segoe UI",Arial,sans-serif!important;box-sizing:border-box;align-self:start;position:sticky!important;top:96px!important;max-height:calc(100vh - 116px);overflow:auto}.tv-toc-heading{display:flex;align-items:center;gap:9px;padding:0 8px 14px;border-bottom:1px solid #e5ecf5;margin-bottom:10px;color:#16334b}.tv-toc-heading svg{width:21px;height:21px;stroke:#0755e9;stroke-width:1.7;fill:none;flex:none}.tv-toc .tv-toc-heading strong{font-size:15px!important;font-weight:750!important;margin:0!important;border:0!important;padding:0!important}.tv-toc .tv-toc-list{list-style:none!important;counter-reset:none;margin:0!important;padding:0!important;display:grid;gap:4px}.tv-toc .tv-toc-list li{margin:0!important;padding:0!important;list-style:none!important}.tv-toc .tv-toc-list a{display:flex!important;align-items:baseline;gap:10px;padding:10px!important;margin:0!important;border:0!important;border-radius:9px;color:#34485e!important;font-size:13px!important;font-weight:600!important;line-height:1.55!important;text-decoration:none!important;transition:background .15s,color .15s}.tv-toc-number{color:#7b8ba0;font-size:12px;font-weight:700;min-width:21px;font-variant-numeric:tabular-nums}.tv-toc .tv-toc-list a:hover{background:#f2f6fd;color:#0755e9!important}.tv-toc .tv-toc-list a.is-current{background:#eaf2ff;color:#0755e9!important;box-shadow:inset 3px 0 #0755e9}.tv-toc a.is-current .tv-toc-number{color:#0755e9}.tv-toc nav{margin:0!important;padding:0!important}.tv-toc .cta{margin-top:16px!important}.tv-toc-target{scroll-margin-top:110px}@media(max-width:850px){.tv-toc{position:static!important;max-height:none;margin:18px 0;top:auto!important}.tv-toc .tv-toc-list a{font-size:14px!important}}
