/* Header */
    header{background:var(--color-bg);border-bottom:1px solid var(--color-border);height:52px;position:sticky;top:0;z-index:100;}
    .hdr{max-width:none;padding:0 24px;height:100%;display:flex;align-items:center;justify-content:space-between;}
    .hdr-left{display:flex;align-items:center;gap:10px;}
    .wordmark{font-size:15px;font-weight:500;color:var(--color-fg);text-decoration:none;letter-spacing:-0.01em;}
    .hdr-badge{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:10px;font-weight:500;color:var(--color-accent);border:1px solid var(--color-accent);border-radius:2px;padding:1px 6px;}
    .hdr-links{display:flex;gap:20px;}
    .hdr-link{font-size:13px;color:var(--color-fg-muted);text-decoration:none;}
    .hdr-link:hover{color:var(--color-fg);}

    /* Two-column layout */
    .layout{display:grid;grid-template-columns:220px 1fr;min-height:calc(100vh - 52px);}

    /* Sidebar */
    nav{border-right:1px solid var(--color-border);padding:24px 0;position:sticky;top:52px;height:calc(100vh - 52px);overflow-y:auto;}
    .nav-section{margin-bottom:8px;}
    .nav-group{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:10px;font-weight:500;text-transform:uppercase;letter-spacing:0.12em;color:var(--color-fg-disabled);padding:8px 20px 4px;}
    .nav-item{display:block;padding:6px 20px;font-size:13px;color:var(--color-fg-muted);text-decoration:none;border-left:2px solid transparent;transition:color .12s,border-color .12s;}
    .nav-item:hover{color:var(--color-fg);text-decoration:none;}
    .nav-item.active{color:var(--color-fg);border-left-color:var(--color-accent);}
    .nav-method{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:10px;font-weight:500;margin-right:6px;display:inline-block;width:30px;}
    .nm-get{color:var(--color-success);}
    .nm-post{color:var(--color-accent);}
    .nm-del{color:var(--color-error);}

    /* Main content */
    main{padding:40px 48px 80px;}
    .page-title{font-size:24px;font-weight:500;letter-spacing:-0.02em;margin-bottom:8px;}
    .page-desc{font-size:15px;color:var(--color-fg-muted);max-width:600px;line-height:1.65;margin-bottom:40px;}

    code{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;}

    /* Auth callout */
    .auth-block{background:var(--color-bg-sunken);border:1px solid var(--color-border);border-radius:4px;padding:16px 20px;margin-bottom:40px;max-width:660px;}
    .auth-block code{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:13px;color:var(--color-fg);background:var(--color-bg-elevated);padding:2px 7px;border-radius:2px;}

    /* Endpoint card */
    .endpoint{border:1px solid var(--color-border);border-radius:4px;overflow:hidden;margin-bottom:24px;max-width:760px;}
    .ep-header{display:flex;align-items:center;gap:12px;padding:14px 20px;background:var(--color-bg-elevated);cursor:pointer;user-select:none;}
    .ep-header:focus-visible{outline:1px solid var(--color-fg-disabled);outline-offset:-2px;}
    .ep-header:hover{background:rgba(237,232,223,.03);}
    .method-badge{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:11px;font-weight:500;padding:3px 8px;border-radius:2px;text-transform:uppercase;letter-spacing:.04em;flex-shrink:0;}
    .mb-get{background:rgba(107,158,107,.15);color:var(--color-success);}
    .mb-post{background:rgba(184,115,51,.15);color:var(--color-accent);}
    .mb-del{background:rgba(196,92,92,.15);color:var(--color-error);}
    .ep-path{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:14px;color:var(--color-fg);}
    .ep-summary{font-size:13px;color:var(--color-fg-muted);margin-left:auto;}
    .ep-chevron{color:var(--color-fg-disabled);font-size:11px;margin-left:8px;transition:transform .2s;}
    .ep-chevron.open{transform:rotate(180deg);}
    .ep-body{padding:20px;border-top:1px solid var(--color-border);background:var(--color-bg);}

    /* Parameters table */
    .param-table{width:100%;border-collapse:collapse;font-size:13px;margin-bottom:16px;}
    .param-table th{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--color-fg-disabled);text-align:left;padding:0 0 8px;border-bottom:1px solid var(--color-border);}
    .param-table th+th{padding-left:16px;}
    .param-table td{padding:10px 0;border-bottom:1px solid var(--color-border);vertical-align:top;color:var(--color-fg-muted);line-height:1.5;}
    .param-table td+td{padding-left:16px;}
    .param-table tr:last-child td{border-bottom:none;}
    .pname{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:12px;color:var(--color-fg);}
    .preq{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:10px;color:var(--color-fg-disabled);border:1px solid var(--color-border);border-radius:2px;padding:1px 4px;margin-left:4px;}
    .ptype{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:11px;color:var(--color-fg-disabled);}

    /* Code block */
    .code-block{background:var(--color-bg-sunken);border:1px solid var(--color-border);border-radius:4px;overflow:hidden;margin-bottom:16px;}
    .code-topbar{display:flex;justify-content:space-between;align-items:center;padding:8px 14px;border-bottom:1px solid var(--color-border);background:var(--color-bg-elevated);}
    .code-topbar span{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:10px;color:var(--color-fg-disabled);}
    .copy-btn{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:10px;color:var(--color-fg-disabled);background:none;border:none;cursor:pointer;padding:0;}
    .copy-btn:hover{color:var(--color-fg);}
    .code-block pre{padding:14px 16px;overflow-x:auto;}
    .code-block code{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:12px;color:var(--color-fg);white-space:pre;line-height:1.7;}
    .cm{color:var(--color-fg-disabled);}
    .cv{color:var(--color-fg-muted);}
    .ca{color:var(--color-accent);}

    /* Response codes */
    .responses{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px;}
    .res-badge{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:11px;padding:3px 8px;border-radius:2px;border:1px solid;}
    .res-2xx{color:var(--color-success);border-color:rgba(107,158,107,.4);}
    .res-4xx,.res-5xx{color:var(--color-error);border-color:rgba(196,92,92,.3);}

    /* Schema block */
    .schema-block{background:var(--color-bg-sunken);border:1px solid var(--color-border);border-radius:4px;padding:12px 16px;font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:12px;color:var(--color-fg-muted);white-space:pre;overflow-x:auto;margin-bottom:16px;line-height:1.7;}
    .sk{color:var(--color-fg);}
    .sv{color:var(--color-fg-muted);}

    /* Section divider */
    .section-head{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:11px;font-weight:500;text-transform:uppercase;letter-spacing:.12em;color:var(--color-fg-muted);margin:40px 0 16px;padding-bottom:8px;border-bottom:1px solid var(--color-border);}

    /* Rate limit table */
    .rate-table{width:100%;max-width:640px;border-collapse:collapse;font-size:13px;margin-bottom:24px;}
    .rate-table th{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--color-fg-disabled);text-align:left;padding:0 16px 8px 0;border-bottom:1px solid var(--color-border);}
    .rate-table td{padding:10px 16px 10px 0;border-bottom:1px solid var(--color-border);color:var(--color-fg-muted);vertical-align:top;}
    .rate-table tr:last-child td{border-bottom:none;}
    .rate-table td:first-child{color:var(--color-fg);}

    /* Error codes table */
    .err-table{width:100%;max-width:640px;border-collapse:collapse;font-size:13px;margin-bottom:24px;}
    .err-table th{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--color-fg-disabled);text-align:left;padding:0 16px 8px 0;border-bottom:1px solid var(--color-border);}
    .err-table td{padding:10px 16px 10px 0;border-bottom:1px solid var(--color-border);color:var(--color-fg-muted);vertical-align:top;}
    .err-table tr:last-child td{border-bottom:none;}
    .err-code{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:12px;color:var(--color-error);}

    /* SDK install note */
    .sdk-note{background:var(--color-bg-sunken);border:1px solid var(--color-border);border-radius:4px;padding:16px 20px;max-width:660px;margin-bottom:24px;}
    .sdk-note code{font-family:ui-monospace,"SF Mono","JetBrains Mono",monospace;font-size:12px;color:var(--color-fg-muted);}

    @media(max-width:700px){
      .layout{grid-template-columns:1fr;}
      nav{display:none;}
      main{padding:24px 20px 60px;}
    }