:root{--bg-base:#f1f5f9;--bg-surface:#fff;--bg-card:#fff;--bg-card-solid:#fff;--bg-hover:#f8fafc;--bg-input:#f8fafc;--bg-input-hover:#f1f5f9;--accent-1:#6366f1;--accent-2:#8b5cf6;--accent-3:#6366f1;--accent-light:#eef2ff;--accent-mid:#e0e7ff;--accent-grad:linear-gradient(135deg,#6366f1,#8b5cf6);--accent-glow:0 4px 20px #6366f133;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--text-accent:#6366f1;--border:#e2e8f0;--border-focus:#6366f1;--border-hover:#c7d2fe;--success:#059669;--success-bg:#f0fdf4;--success-border:#a7f3d0;--error:#dc2626;--error-bg:#fef2f2;--error-border:#fecaca;--warning:#d97706;--warning-bg:#fffbeb;--warning-border:#fde68a;--info:#2563eb;--info-bg:#eff6ff;--info-border:#bfdbfe;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;--shadow-xs:0 1px 2px #0000000a;--shadow-sm:0 1px 3px #0000000f,0 1px 2px #0000000a;--shadow-md:0 4px 12px #00000012,0 2px 4px #0000000a;--shadow-lg:0 8px 24px #00000017,0 3px 8px #0000000a;--shadow-accent:0 4px 16px #6366f140;--transition:200ms cubic-bezier(0.4,0,0.2,1);--font:"Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,sans-serif}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{-webkit-font-smoothing:antialiased;background:#f1f5f9;background:var(--bg-base);color:#0f172a;color:var(--text-primary);font-family:Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,sans-serif;font-family:var(--font);line-height:1.6;min-height:100vh}::-webkit-scrollbar{height:6px;width:6px}::-webkit-scrollbar-track{background:#f1f5f9;background:var(--bg-base)}::-webkit-scrollbar-thumb{background:#e2e8f0;background:var(--border);border-radius:9999px;border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:#94a3b8;background:var(--text-muted)}.app{display:flex;flex-direction:column;min-height:100vh}.app-header{background:#fff;background:var(--bg-surface);border-bottom:1px solid #e2e8f0;border-bottom:1px solid 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var(--border-focus);outline-offset:2px}.logo-icon-wrap{align-items:center;display:flex;flex-shrink:0;justify-content:center;overflow:hidden}.app-logo-img,.logo-icon-wrap{border-radius:12px;border-radius:var(--radius-md);height:52px;width:52px}.app-logo-img{display:block;object-fit:contain}.app-title{color:#0f172a;color:var(--text-primary);font-size:1.5rem;font-weight:800;letter-spacing:-.03em;line-height:1.2}.app-title .accent{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#6366f1,#8b5cf6);background:var(--accent-grad);-webkit-background-clip:text;background-clip:text}.app-tagline{color:#94a3b8;color:var(--text-muted);font-size:.78rem;font-weight:500;margin-top:2px}.header-badges{display:flex;flex-shrink:0;gap:8px}.badge{background:#eef2ff;background:var(--accent-light);border:1px solid #e0e7ff;border:1px solid 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