:root{--bg-app:#f8fafc;--bg-header:#fff;--bg-card:#fff;--bg-input:#f1f5f9;--border-color:#e2e8f0;--text-main:#0f172a;--text-muted:#64748b;--accent-primary:#f95738;--accent-hover:#e04325;--accent-light:#ffede8;--accent-blue:#3b82f6;--accent-green:#10b981;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #00000012, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #00000014, 0 4px 6px -4px #0000000a;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}[data-theme=dark]{--bg-app:#0b0f17;--bg-header:#111827;--bg-card:#1f2937;--bg-input:#111827;--border-color:#374151;--text-main:#f9fafb;--text-muted:#9ca3af;--accent-primary:#ff7a59;--accent-hover:#f95738;--accent-light:#381f19;--shadow-sm:0 1px 2px 0 #0000004d;--shadow-md:0 4px 6px -1px #0006;--shadow-lg:0 10px 15px -3px 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