:root,:root[data-theme=dark]{--bg-primary: #111111;--bg-secondary: #1e1e1e;--text-primary: #e5e7eb;--text-secondary: #9ca3af;--heading: #f3f4f6;--border: #3a3a3a;--accent: #6366f1;--accent-hover: #4f52d4;--status-badge: #fbbf24}:root[data-theme=light]{--bg-primary: #f9fafb;--bg-secondary: #f3f4f6;--text-primary: #111827;--text-secondary: #6b7280;--heading: #111827;--border: #e5e7eb;--status-badge: #b45309}*,*:before,*:after{box-sizing:border-box}body{background-color:var(--bg-primary);color:var(--text-primary);margin:0;font-family:system-ui,-apple-system,sans-serif;min-height:100vh}h2{color:var(--heading);text-align:center;padding-top:2rem}