:root{--bg: #f6f7f9;--bg-grad-a: #f8f7fc;--bg-grad-b: #f4f6f9;--surface: #ffffff;--surface-2: #f7f8fa;--text: #131722;--muted: #5b6472;--faint: #8a93a3;--border: #e6e8ee;--border-strong: #d7dae2;--accent: #7c3aed;--accent-hover: #6d28d9;--accent-ink: #ffffff;--accent-soft: #f3edff;--ok: #157a3f;--ok-soft: #e7f6ee;--warn: #9a6a00;--warn-soft: #fbf1dc;--err: #b42318;--err-soft: #fdecec;--shadow-sm: 0 1px 2px rgba(16, 24, 40, .05);--shadow-md: 0 4px 16px rgba(16, 24, 40, .08);--shadow-lg: 0 12px 40px rgba(16, 24, 40, .14);--radius: 14px;--radius-sm: 9px;--sidebar-w: 248px;--maxw: 1080px}[data-theme=dark]{--bg: #0c0e13;--bg-grad-a: #0e0c16;--bg-grad-b: #0b0d12;--surface: #14171e;--surface-2: #191d26;--text: #e8eaf0;--muted: #99a1b1;--faint: #6b7383;--border: #242832;--border-strong: #2f343f;--accent: #9a6cf0;--accent-hover: #a982f4;--accent-ink: #ffffff;--accent-soft: #211a33;--ok: #5fd08a;--ok-soft: #14261b;--warn: #e6b45a;--warn-soft: #2a2214;--err: #f5a3a3;--err-soft: 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