:root{--top-nav-height:64px;--sidebar-width:240px;--right-sidebar-width:280px;--font-body:"Nunito", Arial, Helvetica, sans-serif;--font-title:"Baloo 2", "Nunito", Arial, sans-serif;--primary-color:#dc2626;--primary-hover:#b91c1c;--primary-light:#fef2f2;--primary-dark:#991b1b;--nav-bg:linear-gradient(135deg, #b91c1c 0%, #dc2626 50%, #ef4444 100%);--sidebar-active-bg:#fee2e2;--sidebar-active-text:#dc2626;--step-active-outline:#fca5a5;--page-bg:#f4f4f5;--text:#18181b;--muted:#52525b;--border:#d4d4d8;--card-bg:#fff;--yellow:#ffd633;--green:#10b981;--blue:#3b82f6;--purple-accent:#8b5cf6}[data-theme=purple]{--primary-color:#8943ef;--primary-hover:#7c22d4;--primary-light:#f8f6ff;--primary-dark:#5d2aad;--nav-bg:linear-gradient(130deg, #5d2aad 0%, #7030be 30%, #8943ef 60%, #9957f7 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