:root{--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: "SF Mono", ui-monospace, "Roboto Mono", Menlo, monospace;--bg: #f6f7f9;--surface: #ffffff;--surface-2: #fbfbfc;--border: #e7e9ee;--border-strong: #d3d7df;--text: #171a1f;--text-dim: #5b626e;--text-faint: #8a909b;--accent: #12a150;--accent-weak: #e6f6ec;--accent-strong: #0c7f3e;--ok: #12a150;--ok-weak: #e6f6ec;--warn: #b7791f;--warn-weak: #fbf3e2;--danger: #d1293d;--danger-weak: #fbe9eb;--info: #2d6ae0;--info-weak: #e8effc;--neutral-weak: #eef0f3;--shadow-sm: 0 1px 2px rgba(16, 24, 40, .06);--shadow-md: 0 4px 16px rgba(16, 24, 40, .08);--radius: 12px;--radius-sm: 8px;--sidebar-w: 236px}:root[data-theme=dark]{--bg: #0e1116;--surface: #161a21;--surface-2: #1b2029;--border: #262c37;--border-strong: #333b48;--text: #e8eaed;--text-dim: #a2a9b5;--text-faint: #6f7783;--accent: #35c877;--accent-weak: #12351f;--accent-strong: #46d986;--ok: #35c877;--ok-weak: #12351f;--warn: 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