:root{--bg-base:#09090b;--bg-surface:#18181b;--bg-elevated:#1f1f23;--bg-overlay:#27272a;--border-default:#27272a;--border-subtle:#18181b;--border-strong:#3f3f46;--accent-primary:#3b82f6;--accent-secondary:#06b6d4;--accent-hover:#2563eb;--accent-muted:#3b82f61f;--text-primary:#fafafa;--text-secondary:#a1a1aa;--text-tertiary:#71717a;--text-inverse:#09090b;--tw-success:#22c55e;--tw-success-muted:#22c55e14;--tw-danger:#ef4444;--tw-danger-muted:#ef444414;--tw-warning:#f59e0b;--tw-warning-muted:#f59e0b14;--score-high:#22c55e;--score-mid:#f59e0b;--score-low:#dc2626;--font-shell-sans:"Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans TC", sans-serif;--font-shell-mono:"JetBrains Mono", "Fira Code", "Cascadia Code", monospace;--sidebar-width:220px;--topnav-height:48px;--shell-radius-sm:4px;--shell-radius-md:8px;--shell-radius-lg:12px;--transition-fast:.15s ease-out;--transition-base:.2s ease-out;--transition-slow:.3s ease-out}