*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary:#2563eb;--color-primary-hover:#1d4ed8;--sidebar-bg:#0f172a;--sidebar-width:220px;--bg-page:#f9fafb;--bg-card:#fff;--bg-input:#fff;--bg-muted:#f3f4f6;--border-color:#e5e7eb;--border-radius:8px;--border-radius-lg:12px;--text-primary:#111827;--text-secondary:#4b5563;--text-muted:#9ca3af;--color-success:#10b981;--color-warning:#f59e0b;--color-error:#ef4444;--shadow-sm:0 1px 2px #0000000a;--shadow-md:0 2px 8px #0000000f}html,body,#root{width:100%;height:100%}body{background-color:var(--bg-page);color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.5}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#9ca3af}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.toast-custom{font-family:inherit;font-size:13px}