:root{--primary:#1677ff;--primary-hover:#0051cc;--secondary:#6b7280;--sidebar-bg:#1e293b;--sidebar-text:#94a3b8;--sidebar-text-hover:#fff;--sidebar-active-bg:#ffffff1a;--header-bg:#fff;--background:#f3f4f6;--surface-solid:#fff;--text:#111827;--text-muted:#6b7280;--border:#e5e7eb;--error:#ef4444;--success:#10b981;--warning:#f59e0b;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-full:9999px;--transition-fast:.1s ease-in-out;--transition-normal:.2s ease-in-out;--sidebar-width:250px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}button{cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;font-family:inherit}button:active{transform:scale(.98)}input,select,textarea{transition:border-color var(--transition-fast), box-shadow var(--transition-fast);font-family:inherit}input:focus,select:focus,textarea:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #1677ff33}a{color:inherit;transition:color var(--transition-fast);text-decoration:none}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#9ca3af}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.animate-fade-in{animation:fadeIn var(--transition-normal) forwards}.glass-panel{background:var(--surface-solid);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}.glass-card{background:var(--surface-solid);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:transform var(--transition-fast), box-shadow var(--transition-fast)}.glass-card:hover{box-shadow:var(--shadow-md);border-color:#d1d5db}.btn-primary{background:var(--primary);color:#fff;border-radius:var(--radius-sm);padding:.6rem 1.2rem;font-size:.9rem;font-weight:600;box-shadow:0 2px 4px #1677ff33}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:0 4px 6px #1677ff4d}.tek-table{border-collapse:collapse;text-align:left;width:100%}.tek-table th{color:var(--text-muted);text-transform:uppercase;border-bottom:2px solid var(--border);background:#f9fafb;padding:.75rem 1rem;font-size:.8rem;font-weight:600}.tek-table td{border-bottom:1px solid var(--border);padding:1rem;font-size:.9rem}.tek-table tr:hover td{background:#f9fafb}@media (max-width:768px){.mobile-col{flex-direction:column!important;align-items:stretch!important}.mobile-col>div{margin-top:.5rem;width:100%!important}.mobile-scroll{-webkit-overflow-scrolling:touch;overflow-x:auto!important}.mobile-hide{display:none!important}.mobile-grid-1{grid-template-columns:1fr!important}}