:root{--font-family:"Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1);--transition-fast:all .15s ease;--border-radius-sm:8px;--border-radius-md:12px;--border-radius-lg:16px;--border-radius-xl:24px}[data-theme=light]{--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-tertiary:#e2e8f0;--border-color:#e2e8f0;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--accent-primary:#3b82f6;--accent-primary-hover:#2563eb;--accent-primary-light:#3b82f614;--accent-success:#22c55e;--accent-success-hover:#16a34a;--accent-success-light:#22c55e14;--accent-cyan:#06b6d4;--accent-cyan-hover:#0891b2;--accent-cyan-light:#06b6d414;--accent-warning:#f59e0b;--accent-warning-light:#f59e0b14;--shadow-light:0 1px 3px 0 #0000000d, 0 1px 2px -1px #0000000d;--shadow-md:0 4px 6px -1px #0000000d, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #0000000d, 0 4px 6px -4px 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