:root{--color-core: #2563eb;--color-core-light: #eff6ff;--color-merchant: #16a34a;--color-merchant-light: #f0fdf4;--color-money: #ca8a04;--color-money-light: #fefce8;--color-risk: #dc2626;--color-risk-light: #fef2f2;--color-rails: #7c3aed;--color-rails-light: #f5f3ff;--color-ops: #6b7280;--color-ops-light: #f9fafb;--bg: #ffffff;--bg-subtle: #f9fafb;--bg-muted: #f3f4f6;--border: #e5e7eb;--border-light: #f3f4f6;--text: #111827;--text-secondary: #6b7280;--text-tertiary: #9ca3af;--sidebar-w: 260px;--topbar-h: 56px;--toc-w: 220px;--content-max-w: 720px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 12px rgba(0,0,0,.08);--shadow-lg: 0 12px 40px rgba(0,0,0,.12);--shadow-xl: 0 20px 60px rgba(0,0,0,.15);--transition: .15s ease}.dark{--bg: #030712;--bg-subtle: #0a0f1a;--bg-muted: #111827;--border: #1f2937;--border-light: #1a2332;--text: #f3f4f6;--text-secondary: #9ca3af;--text-tertiary: #6b7280;--color-core-light: rgba(37,99,235,.12);--color-merchant-light: rgba(22,163,74,.12);--color-money-light: rgba(202,138,4,.12);--color-risk-light: rgba(220,38,38,.12);--color-rails-light: rgba(124,58,237,.12);--color-ops-light: rgba(107,114,128,.12);--shadow-sm: 0 1px 2px rgba(0,0,0,.2);--shadow-md: 0 4px 12px rgba(0,0,0,.3);--shadow-lg: 0 12px 40px rgba(0,0,0,.4);--shadow-xl: 0 20px 60px rgba(0,0,0,.5)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{height:100%;-webkit-text-size-adjust:100%}body{height:100%;overflow:hidden;font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}#topbar{position:fixed;top:0;left:0;right:0;height:calc(var(--topbar-h) + env(safe-area-inset-top,0px));padding-top:env(safe-area-inset-top,0px);display:flex;align-items:center;justify-content:space-between;padding-left:max(12px,env(safe-area-inset-left,0px));padding-right:max(12px,env(safe-area-inset-right,0px));background:var(--bg);border-bottom:1px solid 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12px;min-height:44px;font-size:13px;color:var(--text-tertiary);background:var(--bg-subtle);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;font-family:inherit;min-width:200px;transition:border-color var(--transition)}@media(hover:hover){.topbar-search-btn:hover{border-color:var(--text-tertiary)}}.search-kbd{margin-left:auto;font-family:JetBrains Mono,monospace;font-size:11px;background:var(--bg-muted);border:1px solid var(--border);border-radius:4px;padding:1px 6px;color:var(--text-tertiary)}.topbar-email{font-size:12px;color:var(--text-tertiary);max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#hamburger-btn{display:none}@media(max-width:1023px){#hamburger-btn{display:flex}.topbar-email,.search-label,.search-kbd{display:none}.topbar-search-btn{min-width:auto;padding:6px 10px}}@media(max-width:374px){.topbar-title-accent{display:none}.topbar-search-btn{padding:6px 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