pre { line-height: 125%; }
td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
.highlight .hll { background-color: #ffffcc }
.highlight { background: #f8f8f8; }
.highlight .c { color: #3D7B7B; font-style: italic } /* Comment */
.highlight .err { border: 1px solid #F00 } /* Error */
.highlight .k { color: #008000; font-weight: bold } /* Keyword */
.highlight .o { color: #666 } /* Operator */
.highlight .ch { color: #3D7B7B; font-style: italic } /* Comment.Hashbang */
.highlight .cm { color: #3D7B7B; font-style: italic } /* Comment.Multiline */
.highlight .cp { color: #9C6500 } /* Comment.Preproc */
.highlight .cpf { color: #3D7B7B; font-style: italic } /* Comment.PreprocFile */
.highlight .c1 { color: #3D7B7B; font-style: italic } /* Comment.Single */
.highlight .cs { color: #3D7B7B; font-style: italic } /* Comment.Special */
.highlight .gd { color: #A00000 } /* Generic.Deleted */
.highlight .ge { font-style: italic } /* Generic.Emph */
.highlight .ges { font-weight: bold; font-style: italic } /* Generic.EmphStrong */
.highlight .gr { color: #E40000 } /* Generic.Error */
.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
.highlight .gi { color: #008400 } /* Generic.Inserted */
.highlight .go { color: #717171 } /* Generic.Output */
.highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
.highlight .gs { font-weight: bold } /* Generic.Strong */
.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
.highlight .gt { color: #04D } /* Generic.Traceback */
.highlight .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
.highlight .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
.highlight .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
.highlight .kp { color: #008000 } /* Keyword.Pseudo */
.highlight .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
.highlight .kt { color: #B00040 } /* Keyword.Type */
.highlight .m { color: #666 } /* Literal.Number */
.highlight .s { color: #BA2121 } /* Literal.String */
.highlight .na { color: #687822 } /* Name.Attribute */
.highlight .nb { color: #008000 } /* Name.Builtin */
.highlight .nc { color: #00F; font-weight: bold } /* Name.Class */
.highlight .no { color: #800 } /* Name.Constant */
.highlight .nd { color: #A2F } /* Name.Decorator */
.highlight .ni { color: #717171; font-weight: bold } /* Name.Entity */
.highlight .ne { color: #CB3F38; font-weight: bold } /* Name.Exception */
.highlight .nf { color: #00F } /* Name.Function */
.highlight .nl { color: #767600 } /* Name.Label */
.highlight .nn { color: #00F; font-weight: bold } /* Name.Namespace */
.highlight .nt { color: #008000; font-weight: bold } /* Name.Tag */
.highlight .nv { color: #19177C } /* Name.Variable */
.highlight .ow { color: #A2F; font-weight: bold } /* Operator.Word */
.highlight .w { color: #BBB } /* Text.Whitespace */
.highlight .mb { color: #666 } /* Literal.Number.Bin */
.highlight .mf { color: #666 } /* Literal.Number.Float */
.highlight .mh { color: #666 } /* Literal.Number.Hex */
.highlight .mi { color: #666 } /* Literal.Number.Integer */
.highlight .mo { color: #666 } /* Literal.Number.Oct */
.highlight .sa { color: #BA2121 } /* Literal.String.Affix */
.highlight .sb { color: #BA2121 } /* Literal.String.Backtick */
.highlight .sc { color: #BA2121 } /* Literal.String.Char */
.highlight .dl { color: #BA2121 } /* Literal.String.Delimiter */
.highlight .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
.highlight .s2 { color: #BA2121 } /* Literal.String.Double */
.highlight .se { color: #AA5D1F; font-weight: bold } /* Literal.String.Escape */
.highlight .sh { color: #BA2121 } /* Literal.String.Heredoc */
.highlight .si { color: #A45A77; font-weight: bold } /* Literal.String.Interpol */
.highlight .sx { color: #008000 } /* Literal.String.Other */
.highlight .sr { color: #A45A77 } /* Literal.String.Regex */
.highlight .s1 { color: #BA2121 } /* Literal.String.Single */
.highlight .ss { color: #19177C } /* Literal.String.Symbol */
.highlight .bp { color: #008000 } /* Name.Builtin.Pseudo */
.highlight .fm { color: #00F } /* Name.Function.Magic */
.highlight .vc { color: #19177C } /* Name.Variable.Class */
.highlight .vg { color: #19177C } /* Name.Variable.Global */
.highlight .vi { color: #19177C } /* Name.Variable.Instance */
.highlight .vm { color: #19177C } /* Name.Variable.Magic */
.highlight .il { color: #666 } /* Literal.Number.Integer.Long */

:root{
  /* Brand palette — blue */
  --xi-50:#eff6ff;--xi-100:#dbeafe;--xi-200:#bfdbfe;--xi-300:#93c5fd;
  --xi-400:#60a5fa;--xi-500:#3b82f6;--xi-600:#2563eb;--xi-700:#1d4ed8;
  --xi-800:#1e40af;--xi-900:#1e3a8a;--xi-950:#172554;
  --gray-50:#f9fafb;--gray-100:#f3f4f6;--gray-200:#e5e7eb;--gray-300:#d1d5db;
  --gray-400:#9ca3af;--gray-500:#6b7280;--gray-600:#4b5563;--gray-700:#374151;
  --gray-800:#1f2937;--gray-900:#111827;
  --success:#10b981;--warning:#f59e0b;--danger:#ef4444;--info:var(--xi-500);
  --font-base:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  --font-mono:'Fira Code','JetBrains Mono',Consolas,'Liberation Mono',Menlo,Courier,monospace;
  --radius:.75rem;

  /* Navbar — vivid royal blue from the design */
  --navbar-bg:#1d4ed8;

  /* Themeable surfaces (light defaults) */
  --page-bg:#fff;
  --surface:#fff;
  --surface-alt:var(--gray-50);
  --text:var(--gray-800);
  --text-muted:var(--gray-500);
  --border:var(--xi-200);
  --sidebar-bg:#fff;
}

/* Dark theme */
[data-theme="dark"]{
  --navbar-bg:#1e3a8a;
  --page-bg:#0b1120;
  --surface:#111827;
  --surface-alt:#0f172a;
  --text:#e5e7eb;
  --text-muted:#94a3b8;
  --border:#1e293b;
  --sidebar-bg:#0b1120;
  --xi-50:#172554;--xi-100:#1e3a8a;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-base);line-height:1.65;color:var(--text);background:var(--page-bg);-webkit-font-smoothing:antialiased}
a{color:var(--xi-600);text-decoration:none}
a:hover{text-decoration:underline}

/* Navbar */
.navbar{position:sticky;top:0;z-index:50;background:var(--navbar-bg);box-shadow:0 4px 6px -1px rgba(30,58,138,.25)}
.navbar__inner{max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.75rem 1.5rem}
.navbar__hamburger{display:none;align-items:center;justify-content:center;width:38px;height:38px;border:none;border-radius:.6rem;background:rgba(255,255,255,.15);color:#fff;cursor:pointer;transition:background .2s ease}
.navbar__hamburger:hover{background:rgba(255,255,255,.25)}
.navbar__hamburger svg{width:20px;height:20px}
.navbar__left{display:flex;align-items:center;gap:.75rem}
.navbar__brand{display:flex;align-items:center;gap:.6rem;font-weight:700;letter-spacing:-.01em}
.navbar__logo{height:28px;width:auto}
.navbar__title{color:#fff!important;font-weight:700;font-size:1.125rem}
.navbar__title-light{font-weight:500;opacity:.85}
.navbar__link{color:#fff;font-weight:500}
.navbar__link:hover{color:var(--xi-200);text-decoration:none}
.navbar__items--right{display:flex;align-items:center;gap:.75rem}

/* Navbar search */
.navbar__search{display:flex;align-items:center;gap:.55rem;min-width:300px;padding:.5rem .85rem;border:none;border-radius:.6rem;background:rgba(255,255,255,.15);color:rgba(255,255,255,.85);font-family:inherit;font-size:.875rem;cursor:pointer;transition:background .2s ease}
.navbar__search:hover{background:rgba(255,255,255,.25)}
.navbar__search svg{flex:none;width:16px;height:16px;opacity:.9}
.navbar__search span{flex:1;text-align:left}
.navbar__kbd{font-family:var(--font-base);font-size:.78rem;padding:.05rem .4rem;border-radius:.35rem;background:rgba(255,255,255,.2);color:#fff}

/* Navbar theme toggle */
.navbar__theme{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:none;border-radius:.6rem;background:rgba(255,255,255,.15);color:#fff;cursor:pointer;transition:background .2s ease}
.navbar__theme:hover{background:rgba(255,255,255,.25)}
.navbar__theme svg{width:18px;height:18px}
.navbar__theme .icon-moon{display:none}
[data-theme="dark"] .navbar__theme .icon-sun{display:none}
[data-theme="dark"] .navbar__theme .icon-moon{display:inline}

/* Navbar CTA */
.navbar__cta{display:inline-flex;align-items:center;padding:.5rem 1.1rem;border-radius:.6rem;background:#fff;color:var(--xi-800)!important;font-weight:600;font-size:.875rem;transition:transform .15s ease,box-shadow .2s ease}
.navbar__cta:hover{text-decoration:none;box-shadow:0 4px 12px rgba(0,0,0,.18);transform:translateY(-1px)}

/* Layout */
.layout{max-width:1400px;margin:0 auto;display:grid;grid-template-columns:280px minmax(0,1fr);align-items:start}
.sidebar-container{position:sticky;top:53px;height:calc(100vh - 53px);overflow-y:auto;background:var(--sidebar-bg);border-right:1px solid var(--border);padding:1.5rem 1rem;display:flex;flex-direction:column}
.main{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:2rem;padding:2.5rem 2.5rem 4rem}

/* Sidebar menu */
.sidebar{flex:1}
.menu{list-style:none;margin:0;padding:0;font-size:.9rem}
.menu__sub{margin:.15rem 0 .5rem;overflow:hidden}
.menu__category{margin-top:.9rem}
.menu__category-label{display:flex;align-items:center;justify-content:space-between;width:100%;font-family:inherit;background:none;border:none;cursor:pointer;font-weight:700;color:var(--text-muted);font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;margin:0 0 .35rem;padding:.25rem .6rem}
.menu__category-label:hover{color:var(--xi-600)}
.menu__chevron{width:14px;height:14px;transition:transform .2s ease}
.menu__category[data-collapsed="true"] .menu__chevron{transform:rotate(-90deg)}
.menu__category[data-collapsed="true"] .menu__sub{display:none}
.menu__link{display:flex;align-items:center;gap:.6rem;padding:.45rem .6rem;border-radius:.5rem;margin:.1rem 0;color:var(--text);transition:all .15s ease}
.menu__link:hover{background:var(--xi-50);color:var(--xi-700);text-decoration:none}
.menu__link--active{background:var(--xi-100);color:var(--xi-800);font-weight:600}
.menu__icon{flex:none;display:inline-flex;width:18px;height:18px;color:var(--xi-600)}
.menu__icon svg{width:18px;height:18px}
.menu__link--active .menu__icon{color:var(--xi-700)}

/* Sidebar footer */
.sidebar__footer{display:flex;align-items:center;gap:.45rem;margin-top:1.25rem;padding:.85rem .6rem 0;border-top:1px solid var(--border);color:var(--text-muted);font-size:.8rem}
.sidebar__footer svg{width:16px;height:16px}
.sidebar__footer a{color:var(--xi-600);font-weight:600}

/* Doc content */
.doc-content{min-width:0;max-width:820px}
.markdown h1{font-size:2.25rem;font-weight:700;letter-spacing:-.025em;margin:.2em 0 .6em;line-height:1.15}
.markdown h2{font-size:1.6rem;font-weight:700;margin:2rem 0 .8rem;padding-bottom:.3rem;border-bottom:1px solid var(--xi-200);letter-spacing:-.02em}
.markdown h3{font-size:1.25rem;font-weight:600;margin:1.6rem 0 .6rem}
.markdown h4{font-size:1.05rem;font-weight:600;margin:1.3rem 0 .5rem}
.markdown p{margin:.85rem 0}
.markdown ul,.markdown ol{margin:.85rem 0;padding-left:1.5rem}
.markdown li{margin:.3rem 0}
.markdown img{max-width:100%}
.markdown hr{border:none;border-top:1px solid var(--xi-200);margin:2rem 0}
.markdown blockquote{border-left:4px solid var(--xi-300);margin:1rem 0;padding:.4rem 1rem;color:var(--gray-600);background:var(--xi-50);border-radius:0 .5rem .5rem 0}

/* Inline code */
.markdown :not(pre)>code{font-family:var(--font-mono);font-size:.85em;background:var(--xi-50);color:var(--xi-800);padding:.15em .4em;border-radius:.375rem;border:1px solid var(--xi-100)}

/* Quick-link cards */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1rem;margin:1.4rem 0}
.card{display:flex;flex-direction:column;gap:.5rem;padding:1.1rem 1.15rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--text);transition:border-color .15s ease,box-shadow .2s ease,transform .15s ease}
.card:hover{text-decoration:none;border-color:var(--xi-400);box-shadow:0 6px 18px rgba(30,58,138,.10);transform:translateY(-2px)}
.card__icon{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:.6rem;background:var(--xi-50);color:var(--xi-600)}
.card__icon svg{width:20px;height:20px}
.card__title{display:flex;align-items:center;gap:.4rem;font-weight:700;font-size:1rem;color:var(--text)}
.card__title .card__arrow{color:var(--xi-500);transition:transform .15s ease}
.card:hover .card__arrow{transform:translateX(3px)}
.card__desc{font-size:.85rem;color:var(--text-muted);line-height:1.5;margin:0}
[data-theme="dark"] .card__icon{background:var(--surface-alt)}

/* Code blocks */
.highlight{position:relative;border-radius:.75rem;border:1px solid var(--xi-200);background:var(--gray-50);overflow:auto;margin:1.1rem 0}

/* Code block toolbar (copy button + language badge) */
.code-toolbar{position:absolute;top:.5rem;right:.5rem;display:flex;align-items:center;gap:.4rem;z-index:2}
.code-lang{font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);background:var(--surface);border:1px solid var(--border);border-radius:.35rem;padding:.1rem .4rem}
.code-copy{display:inline-flex;align-items:center;gap:.3rem;font-family:var(--font-base);font-size:.72rem;font-weight:600;color:var(--text-muted);background:var(--surface);border:1px solid var(--border);border-radius:.35rem;padding:.18rem .45rem;cursor:pointer;transition:color .15s ease,border-color .15s ease,background .15s ease}
.code-copy:hover{color:var(--xi-600);border-color:var(--xi-400)}
.code-copy svg{width:13px;height:13px}
.code-copy.is-copied{color:var(--success);border-color:var(--success)}
.highlight pre{padding-top:2.4rem}

/* HTTP method endpoint bars */
.endpoint-list{margin:1.1rem 0;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--surface-alt)}
.endpoint{display:flex;align-items:center;gap:.7rem;padding:.6rem .85rem;border-top:1px solid var(--border)}
.endpoint:first-child{border-top:none}
.http-method{flex:none;min-width:62px;text-align:center;font-family:var(--font-base);font-weight:700;font-size:.72rem;letter-spacing:.04em;color:#fff;padding:.22rem .55rem;border-radius:.4rem}
.http-get{background:#10b981}
.http-post{background:var(--xi-600)}
.http-put{background:#f59e0b}
.http-patch{background:#8b5cf6}
.http-delete{background:#ef4444}
.endpoint .endpoint-path{font-family:var(--font-mono);font-size:.9rem;color:var(--text);background:none;border:none;padding:0;word-break:break-all}
.endpoint-comment{font-family:var(--font-mono);font-size:.8rem;color:var(--text-muted)}
.endpoint .code-copy{margin-left:auto;flex:none}

/* Labeled code panel (Request body / Response) */
.code-panel{margin:1.1rem 0;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.code-panel__header{font-family:var(--font-base);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);background:var(--surface-alt);padding:.5rem .85rem;border-bottom:1px solid var(--border)}
.code-panel .highlight{margin:0;border:none;border-radius:0}

/* Tabbed code group */
.code-tabs{margin:1.1rem 0;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.code-tabs__nav{display:flex;gap:.2rem;background:var(--surface-alt);border-bottom:1px solid var(--border);padding:.3rem .3rem 0}
.code-tabs__tab{font-family:var(--font-base);font-weight:600;font-size:.8rem;color:var(--text-muted);background:none;border:none;border-bottom:2px solid transparent;padding:.45rem .8rem;cursor:pointer;transition:color .15s ease,border-color .15s ease}
.code-tabs__tab:hover{color:var(--xi-600)}
.code-tabs__tab.is-active{color:var(--xi-700);border-bottom-color:var(--xi-600)}
.code-tabs__panel{display:none}
.code-tabs__panel.is-active{display:block}
.code-tabs .highlight{margin:0;border:none;border-radius:0}
[data-theme="dark"] .code-tabs__tab.is-active{color:#93c5fd;border-bottom-color:#60a5fa}

/* Parameter tables */
.markdown table.param-table td{vertical-align:middle}
.type-pill{display:inline-block;font-family:var(--font-mono);font-size:.78rem;color:var(--xi-700);background:var(--xi-50);border:1px solid var(--xi-100);border-radius:.35rem;padding:.08rem .45rem}
.req-badge{display:inline-block;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.03em;padding:.1rem .5rem;border-radius:.35rem}
.req-yes{color:#b45309;background:#fffbeb;border:1px solid #fcd9a3}
.req-no{color:var(--text-muted);background:var(--surface-alt);border:1px solid var(--border)}
[data-theme="dark"] .type-pill{color:#93c5fd;background:var(--surface-alt);border-color:var(--border)}
[data-theme="dark"] .req-yes{color:#fbbf24;background:rgba(245,158,11,.12);border-color:rgba(245,158,11,.35)}
.highlight pre{margin:0;padding:1rem 1.1rem;font-family:var(--font-mono);font-size:.85rem;line-height:1.6;overflow:auto}
.markdown pre{font-family:var(--font-mono);font-size:.85rem;line-height:1.6;background:var(--gray-50);border:1px solid var(--xi-200);border-radius:.75rem;padding:1rem 1.1rem;overflow:auto}

/* Tables */
.markdown table{border-collapse:collapse;width:100%;margin:1.2rem 0;font-size:.92rem;display:block;overflow-x:auto}
.markdown th,.markdown td{border:1px solid var(--xi-200);padding:.6rem .8rem;text-align:left;vertical-align:top}
.markdown thead th{background:var(--xi-50);color:var(--xi-900);font-weight:600}
.markdown tbody tr:nth-child(even){background:var(--gray-50)}

/* Admonitions */
.admonition{border-radius:.75rem;border-left:4px solid var(--xi-500);background:var(--xi-50);padding:.8rem 1.1rem;margin:1.2rem 0}
.admonition>p{margin:.4rem 0}
.admonition-heading{color:var(--xi-700);font-weight:700;text-transform:uppercase;font-size:.78rem;letter-spacing:.04em;margin:.1rem 0 .4rem}
.admonition-tip{border-left-color:var(--success);background:#ecfdf5}
.admonition-tip .admonition-heading{color:#047857}
.admonition-warning,.admonition-caution{border-left-color:var(--warning);background:#fffbeb}
.admonition-warning .admonition-heading,.admonition-caution .admonition-heading{color:#b45309}
.admonition-danger{border-left-color:var(--danger);background:#fef2f2}
.admonition-danger .admonition-heading{color:#b91c1c}
.admonition-info{border-left-color:var(--info);background:var(--xi-50)}

/* TOC right rail */
.toc{position:sticky;top:80px;align-self:start;font-size:.82rem;border-left:2px solid var(--xi-200);padding-left:1rem;max-height:calc(100vh-120px);overflow-y:auto}
.toc__title{font-weight:700;text-transform:uppercase;font-size:.72rem;letter-spacing:.05em;color:var(--gray-500);margin-bottom:.6rem}
.toc__list{list-style:none;margin:0;padding:0}
.toc__item{margin:.3rem 0}
.toc__item--h3{padding-left:.8rem}
.toc__item a{color:var(--gray-600)}
.toc__item a:hover{color:var(--xi-600);text-decoration:none}

/* Footer */
.footer{background:var(--xi-950);color:var(--xi-200);margin-top:2rem}
.footer__inner{max-width:1400px;margin:0 auto;display:flex;flex-wrap:wrap;gap:3rem;padding:3rem 1.5rem 1.5rem}
.footer__title{color:#fff;font-weight:700;margin-bottom:.75rem;font-size:.95rem}
.footer__col{display:flex;flex-direction:column;gap:.4rem}
.footer__link{color:var(--xi-300)}
.footer__link:hover{color:#fff}
.footer__copyright{max-width:1400px;margin:0 auto;padding:1rem 1.5rem 2rem;color:var(--xi-300);font-size:.85rem;border-top:1px solid rgba(255,255,255,.08)}

/* Scrollbar */
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:var(--xi-50)}
::-webkit-scrollbar-thumb{background:var(--xi-300);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:var(--xi-400)}

/* Responsive */
@media (max-width:1100px){
  .main{grid-template-columns:minmax(0,1fr)}
  .toc{display:none}
}
@media (max-width:860px){
  .layout{grid-template-columns:1fr}
  /* Off-canvas drawer */
  .navbar__hamburger{display:inline-flex}
  .sidebar-container{position:fixed;top:53px;left:0;bottom:0;width:280px;height:auto;z-index:60;border-right:1px solid var(--border);transform:translateX(-100%);transition:transform .25s ease;box-shadow:2px 0 12px rgba(0,0,0,.12)}
  body.sidebar-open .sidebar-container{transform:translateX(0)}
  .sidebar-overlay{position:fixed;inset:53px 0 0 0;background:rgba(0,0,0,.45);opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease;z-index:55}
  body.sidebar-open .sidebar-overlay{opacity:1;visibility:visible}
  .markdown h1{font-size:1.8rem}
}
@media (max-width:680px){
  .navbar__search{min-width:0}
  .navbar__search span,.navbar__kbd{display:none}
}

/* Dark theme polish */
[data-theme="dark"] .highlight,
[data-theme="dark"] .markdown pre{background:var(--surface);border-color:var(--border)}
[data-theme="dark"] .markdown :not(pre)>code{background:var(--surface-alt);color:var(--xi-300);border-color:var(--border)}
[data-theme="dark"] .markdown thead th{background:var(--surface-alt);color:#fff}
[data-theme="dark"] .markdown tbody tr:nth-child(even){background:var(--surface-alt)}
[data-theme="dark"] .markdown th,[data-theme="dark"] .markdown td{border-color:var(--border)}
[data-theme="dark"] .markdown blockquote,[data-theme="dark"] .admonition{background:var(--surface-alt)}
[data-theme="dark"] .toc{border-color:var(--border)}

/* Dark-mode sidebar + TOC readability */
[data-theme="dark"] .menu__link{color:#cbd5e1}
[data-theme="dark"] .menu__link:hover{background:rgba(59,130,246,.12);color:#fff}
[data-theme="dark"] .menu__link--active{background:rgba(59,130,246,.22);color:#fff}
[data-theme="dark"] .menu__icon,[data-theme="dark"] .menu__link--active .menu__icon{color:#60a5fa}
[data-theme="dark"] .menu__category-label{color:#94a3b8}
[data-theme="dark"] .menu__category-label:hover{color:#93c5fd}
[data-theme="dark"] .toc__title{color:#94a3b8}
[data-theme="dark"] .toc__item a{color:#cbd5e1}
[data-theme="dark"] .toc__item a:hover{color:#60a5fa}

/* Dark-mode syntax highlighting (overrides light Pygments palette) */
[data-theme="dark"] .highlight{background:#0d1117}
[data-theme="dark"] .highlight pre{color:#c9d1d9}
[data-theme="dark"] .highlight .hll{background-color:#2d333b}
[data-theme="dark"] .highlight .c,[data-theme="dark"] .highlight .ch,[data-theme="dark"] .highlight .cm,[data-theme="dark"] .highlight .c1,[data-theme="dark"] .highlight .cs,[data-theme="dark"] .highlight .cpf{color:#8b949e}
[data-theme="dark"] .highlight .cp{color:#d2a8ff}
[data-theme="dark"] .highlight .k,[data-theme="dark"] .highlight .kc,[data-theme="dark"] .highlight .kd,[data-theme="dark"] .highlight .kn,[data-theme="dark"] .highlight .kp,[data-theme="dark"] .highlight .kr{color:#ff7b72}
[data-theme="dark"] .highlight .kt{color:#ffa657}
[data-theme="dark"] .highlight .o,[data-theme="dark"] .highlight .ow{color:#ff7b72}
[data-theme="dark"] .highlight .s,[data-theme="dark"] .highlight .sa,[data-theme="dark"] .highlight .sb,[data-theme="dark"] .highlight .sc,[data-theme="dark"] .highlight .dl,[data-theme="dark"] .highlight .sd,[data-theme="dark"] .highlight .s2,[data-theme="dark"] .highlight .sh,[data-theme="dark"] .highlight .sx,[data-theme="dark"] .highlight .s1{color:#a5d6ff}
[data-theme="dark"] .highlight .se,[data-theme="dark"] .highlight .si,[data-theme="dark"] .highlight .sr,[data-theme="dark"] .highlight .ss{color:#79c0ff}
[data-theme="dark"] .highlight .m,[data-theme="dark"] .highlight .mb,[data-theme="dark"] .highlight .mf,[data-theme="dark"] .highlight .mh,[data-theme="dark"] .highlight .mi,[data-theme="dark"] .highlight .mo,[data-theme="dark"] .highlight .il{color:#79c0ff}
[data-theme="dark"] .highlight .nb,[data-theme="dark"] .highlight .bp{color:#ffa657}
[data-theme="dark"] .highlight .nf,[data-theme="dark"] .highlight .fm{color:#d2a8ff}
[data-theme="dark"] .highlight .nc,[data-theme="dark"] .highlight .nn,[data-theme="dark"] .highlight .ne{color:#ffa657}
[data-theme="dark"] .highlight .nd{color:#d2a8ff}
[data-theme="dark"] .highlight .na{color:#79c0ff}
[data-theme="dark"] .highlight .nt{color:#7ee787}
[data-theme="dark"] .highlight .nv,[data-theme="dark"] .highlight .vc,[data-theme="dark"] .highlight .vg,[data-theme="dark"] .highlight .vi,[data-theme="dark"] .highlight .vm{color:#79c0ff}
[data-theme="dark"] .highlight .no{color:#79c0ff}
[data-theme="dark"] .highlight .nl{color:#79c0ff}
[data-theme="dark"] .highlight .gp{color:#8b949e}
[data-theme="dark"] .highlight .go{color:#8b949e}
[data-theme="dark"] .highlight .gi{color:#7ee787}
[data-theme="dark"] .highlight .gd{color:#ffa198}
[data-theme="dark"] .highlight .gh,[data-theme="dark"] .highlight .gu{color:#79c0ff}
[data-theme="dark"] .highlight .gr,[data-theme="dark"] .highlight .gt{color:#ffa198}
[data-theme="dark"] .highlight .w{color:#484f58}
/* Dark-mode code toolbar surfaces */
[data-theme="dark"] .code-lang,[data-theme="dark"] .code-copy{background:#161b22;border-color:#30363d;color:#8b949e}
[data-theme="dark"] .code-copy:hover{color:#79c0ff;border-color:#79c0ff}

/* Compact cards (arrow-link grids) */
.card--compact{flex-direction:row;align-items:center;padding:.9rem 1.1rem}

/* Admonition icons */
.admonition-heading{display:flex;align-items:center;gap:.45rem}
.admonition-icon{display:inline-flex;align-items:center}
.admonition-icon svg{width:16px;height:16px}

/* Breadcrumbs */
.breadcrumbs{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem;font-size:.82rem;color:var(--text-muted);margin-bottom:1rem}
.breadcrumbs a{color:var(--text-muted)}
.breadcrumbs a:hover{color:var(--xi-600)}
.breadcrumbs__sep{color:var(--border)}
.breadcrumbs__current{color:var(--text);font-weight:600}

/* Prev / Next page navigation */
.page-nav{display:flex;gap:1rem;margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--border)}
.page-nav__card{display:flex;flex-direction:column;gap:.25rem;flex:1;max-width:50%;padding:.9rem 1.1rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);transition:border-color .15s ease,box-shadow .2s ease,transform .15s ease}
.page-nav__card:hover{text-decoration:none;border-color:var(--xi-400);box-shadow:0 6px 18px rgba(30,58,138,.10);transform:translateY(-2px)}
.page-nav__card--next{margin-left:auto;text-align:right}
.page-nav__dir{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);font-weight:600}
.page-nav__title{font-weight:600;color:var(--xi-700)}
[data-theme="dark"] .page-nav__title{color:#93c5fd}

/* TOC scroll-spy active state */
.toc__item a.toc__link--active{color:var(--xi-700);font-weight:600}
[data-theme="dark"] .toc__item a.toc__link--active{color:#60a5fa}

/* Search modal */
.search-modal{position:fixed;inset:0;z-index:200;display:none;align-items:flex-start;justify-content:center;padding:12vh 1rem 1rem;background:rgba(15,23,42,.45);backdrop-filter:blur(2px)}
.search-modal.is-open{display:flex}
.search-modal__box{width:100%;max-width:580px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 20px 50px rgba(0,0,0,.3);overflow:hidden;display:flex;flex-direction:column;max-height:70vh}
.search-modal__field{display:flex;align-items:center;gap:.6rem;padding:.85rem 1rem;border-bottom:1px solid var(--border)}
.search-modal__field svg{width:18px;height:18px;color:var(--text-muted);flex:none}
.search-modal__input{flex:1;border:none;outline:none;background:none;font-family:inherit;font-size:1rem;color:var(--text)}
.search-modal__esc{font-family:var(--font-base);font-size:.72rem;color:var(--text-muted);border:1px solid var(--border);border-radius:.35rem;padding:.1rem .4rem}
.search-modal__results{list-style:none;margin:0;padding:.4rem;overflow-y:auto}
.search-modal__item{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.6rem .75rem;border-radius:.5rem;cursor:pointer}
.search-modal__item.is-active{background:var(--xi-50)}
.search-modal__title{color:var(--text);font-size:.92rem}
.search-modal__item.is-active .search-modal__title{color:var(--xi-700);font-weight:600}
.search-modal__tag{font-size:.7rem;text-transform:uppercase;letter-spacing:.03em;color:var(--text-muted);flex:none}
.search-modal__empty{padding:.9rem .75rem;color:var(--text-muted);font-size:.9rem}
[data-theme="dark"] .search-modal__item.is-active{background:rgba(59,130,246,.15)}
[data-theme="dark"] .search-modal__item.is-active .search-modal__title{color:#93c5fd}