:root{--primary:#1B3A6B;--primary-hover:#142C52;--primary-soft:rgba(27,58,107,0.08);--primary-softer:rgba(27,58,107,0.04);--secondary:#E8981C;--secondary-soft:rgba(232,152,28,0.14);--secondary-softer:rgba(232,152,28,0.06);--secondary-text:#A56B0A;--bg:#F7F8FA;--surface:#FFFFFF;--surface-sunken:#F1F3F6;--border:#E5E7EB;--border-subtle:#EEF0F3;--border-strong:#D0D5DD;--text:#0F172A;--text-secondary:#475569;--text-muted:#5B667A;--success:#039855;--success-soft:#ECFDF3;--success-text:#027A48;--warning:#F79009;--warning-soft:#FFFAEB;--warning-text:#B54708;--error:#D92D20;--error-soft:#FEF3F2;--error-text:#B42318;--radius-sm:6px;--radius:8px;--radius-lg:12px;--shadow-sm:0 1px 3px rgba(16,24,40,0.08),0 1px 2px rgba(16,24,40,0.04);--shadow-md:0 4px 12px rgba(16,24,40,0.08);--shadow-lg:0 16px 32px rgba(16,24,40,0.12),0 4px 8px rgba(16,24,40,0.04);--sidebar-w:236px;--topbar-h:60px;--font-sans:"Inter",system-ui,sans-serif;--font-mono:"JetBrains Mono",ui-monospace,monospace}