/* Automatic table of contents: light/dark palette. */
.kn-auto-toc{--kn-bg:#f5f7fa;--kn-text:#253246;--kn-muted:#53627a;--kn-line:#dce3ed;--kn-hover:#e7edf6;--kn-accent:#2855a6;--kn-badge:#e2eaf6;position:relative;background:var(--kn-bg)!important;color:var(--kn-text)!important;border:1px solid var(--kn-line);border-radius:16px;padding:24px;margin:28px 0 36px;font:inherit;font-size:16px;line-height:1.65;clear:both;box-sizing:border-box}
.kn-auto-toc .kn-toc-title{color:var(--kn-text)!important;font-size:20px!important;font-weight:700!important;margin:0 0 16px!important;padding:0 105px 0 0!important;line-height:1.5!important}
.kn-auto-toc .kn-toc-list,.kn-auto-toc .kn-toc-sublist{list-style:none!important;padding:0!important;margin:0!important}
.kn-auto-toc li{list-style:none!important;margin:0!important;padding:0!important}
.kn-auto-toc a{display:flex!important;align-items:flex-start;gap:10px;padding:12px 10px!important;border-bottom:1px solid var(--kn-line)!important;color:var(--kn-text)!important;text-decoration:none!important;font-size:16px!important;font-weight:600!important;line-height:1.6!important;overflow-wrap:anywhere;border-radius:6px;transition:background .15s}
.kn-auto-toc a:hover,.kn-auto-toc a[aria-current="location"]{background:var(--kn-hover)!important;color:var(--kn-accent)!important}
.kn-auto-toc .kn-toc-sublist{margin:4px 0 8px 16px!important;border-left:2px solid var(--kn-line)}
.kn-auto-toc .kn-toc-subitem>a{font-size:14px!important;font-weight:400!important;color:var(--kn-muted)!important;padding:10px 12px!important}
.kn-auto-toc .kn-toc-number{display:inline-flex;justify-content:center;min-width:30px;flex-shrink:0;padding:2px 5px;border-radius:6px;background:var(--kn-badge);color:var(--kn-accent);font-size:12px;font-weight:700;line-height:1.8;font-variant-numeric:tabular-nums}
.kn-auto-toc .kn-toc-toggle{position:absolute;top:22px;right:24px;max-width:100px;border:1px solid var(--kn-line);border-radius:20px;background:var(--kn-bg);color:var(--kn-muted);padding:6px 10px;font:inherit;font-size:12px;cursor:pointer;min-height:36px}
.kn-auto-toc .kn-toc-toggle:hover{background:var(--kn-hover)}
.kn-auto-toc a:focus-visible,.kn-auto-toc button:focus-visible{outline:2px solid var(--kn-accent);outline-offset:3px}
.kn-auto-toc .kn-toc-list[hidden]{display:none!important}
.kn-toc-target{scroll-margin-top:90px}
@media(prefers-color-scheme:dark){.kn-auto-toc{--kn-bg:#1b2330;--kn-text:#edf2fa;--kn-muted:#bdc9dc;--kn-line:#39465a;--kn-hover:#2b394e;--kn-accent:#a8c7ff;--kn-badge:#304260;color-scheme:dark}}
[data-theme="dark"] .kn-auto-toc,.dark .kn-auto-toc,.dark-mode .kn-auto-toc{--kn-bg:#1b2330;--kn-text:#edf2fa;--kn-muted:#bdc9dc;--kn-line:#39465a;--kn-hover:#2b394e;--kn-accent:#a8c7ff;--kn-badge:#304260;color-scheme:dark}
[data-theme="light"] .kn-auto-toc{--kn-bg:#f5f7fa;--kn-text:#253246;--kn-muted:#53627a;--kn-line:#dce3ed;--kn-hover:#e7edf6;--kn-accent:#2855a6;--kn-badge:#e2eaf6;color-scheme:light}
@media(max-width:600px){.kn-auto-toc{padding:18px 14px;border-radius:12px}.kn-auto-toc .kn-toc-title{font-size:18px!important}.kn-auto-toc .kn-toc-toggle{top:15px;right:14px}.kn-auto-toc a{font-size:15px!important}.kn-auto-toc .kn-toc-sublist{margin-left:10px!important}}
@media(prefers-reduced-motion:reduce){.kn-auto-toc a{transition:none}}