:root{--primary:#4f46e5;--primary-dark:#3730a3;--primary-light:#818cf8;--primary-bg:#eef2ff;--secondary:#06b6d4;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--dark:#0f172a;--dark-2:#1e293b;--dark-3:#334155;--gray:#64748b;--gray-light:#94a3b8;--border:#e2e8f0;--bg:#f8fafc;--white:#fff;--sidebar-width:260px;--navbar-height:64px;--radius:12px;--radius-sm:8px;--shadow:0 1px 3px #00000014, 0 1px 2px #0000000f;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--transition:all .2s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{background-color:var(--bg);color:var(--dark);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,textarea,select{font-family:inherit}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.sr-only{clip:rect(0, 0, 0, 0);border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.page-overlay{z-index:99;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0f172a80;display:none;position:fixed;inset:0}.page-overlay.visible{display:block}