:root{--bg:#f4f5f7;--surface:#fff;--surface-2:#f9fafb;--border:#e8eaed;--border-2:#f3f4f6;--text:#111827;--text-muted:#6b7280;--text-light:#9ca3af;--header-bg:#1c2b4a;--header-text:#fff;--header-btn-bg:#ffffff1f;--header-btn-hover:#fff3;--sidebar-bg:#111827;--sidebar-icon:#6b7280;--sidebar-icon-active:#fff;--sidebar-active-bg:#6366f1;--primary:#6366f1;--primary-light:#eef2ff;--primary-dark:#4f46e5;--btn-primary-bg:#6366f1;--btn-primary-text:#fff;--btn-secondary-bg:#f3f4f6;--btn-secondary-text:#374151;--btn-success-bg:#10b981;--btn-danger-bg:#ef4444;--btn-warning-bg:#f59e0b;--badge-green-bg:#d1fae5;--badge-green-text:#065f46;--badge-orange-bg:#fef3c7;--badge-orange-text:#78350f;--badge-red-bg:#fee2e2;--badge-red-text:#991b1b;--badge-blue-bg:#dbeafe;--badge-blue-text:#1e40af;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 12px #00000014;--radius-sm:5px;--radius-md:8px;--radius-lg:12px;--font:"Pretendard", -apple-system, BlinkMacSystemFont, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}#root{flex-direction:column;min-height:100vh;display:flex}button{font-family:inherit}a{color:var(--primary);text-decoration:none}