:root{--bg: #f6f7f9;--surface: #ffffff;--surface-2: #fbfbfc;--border: #e3e6ea;--border-strong: #cfd4da;--text: #16191d;--text-muted: #6b7280;--text-faint: #9aa1ab;--accent: #2563eb;--accent-hover: #1d4ed8;--accent-soft: #e8efff;--ok: #15803d;--ok-soft: #e6f5ec;--warn: #b45309;--warn-soft: #fdf3e2;--danger: #b91c1c;--danger-soft: #fdeaea;--neutral: #6b7280;--neutral-soft: #eef0f3;--radius: 10px;--radius-sm: 7px;--shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 1px 3px rgba(16, 24, 40, .04);--shadow-lg: 0 10px 30px rgba(16, 24, 40, .12);--sidebar-w: 232px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace}@media (prefers-color-scheme: dark){:root{--bg: #0f1216;--surface: #171b21;--surface-2: #1b2028;--border: #262c35;--border-strong: #333b46;--text: #e8eaed;--text-muted: #9aa4b2;--text-faint: #6f7885;--accent: #5b8cff;--accent-hover: #7aa2ff;--accent-soft: #1a2540;--ok: 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var(--border)}.nav{flex-direction:row;overflow-x:auto;padding:8px}.nav-item{white-space:nowrap}.nav-sep,.sidebar-foot{display:none}.mobile-only{display:block}.content{padding:16px 14px 40px}.topbar{padding:13px 14px}}