:root{--primary:#2563eb;--primary-hover:#1d4ed8;--primary-subtle:#eff6ff;--secondary:#64748b;--success:#10b981;--danger:#ef4444;--warning:#f59e0b;--bg-main:#f8fafc;--bg-card:#fff;--text-main:#0f172a;--text-muted:#64748b;--border:#e2e8f0;--radius:12px;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a}*{box-sizing:border-box;margin:0;padding:0;font-family:Inter,-apple-system,sans-serif}body{background-color:var(--bg-main);color:var(--text-main);line-height:1.5}.auth-container{justify-content:center;align-items:center;min-height:100vh;padding:1.5rem;display:flex}.glass-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);width:100%;max-width:450px;padding:2rem}.btn{border-radius:var(--radius);cursor:pointer;border:none;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.9375rem;font-weight:600;transition:all .2s;display:flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px)}.form-group{margin-bottom:1.25rem}.form-label{color:var(--secondary);margin-bottom:.5rem;font-size:.875rem;font-weight:600;display:block}.form-input{border:1.5px solid var(--border);border-radius:var(--radius);outline:none;width:100%;padding:.75rem 1rem;transition:all .2s}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-subtle)}.nav-sidebar{border-right:1px solid var(--border);background:#fff;width:280px;height:100vh;padding:2rem 1.5rem;position:fixed;top:0;left:0}.nav-link{color:var(--secondary);border-radius:var(--radius);align-items:center;gap:.75rem;margin-bottom:.5rem;padding:.875rem 1rem;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.nav-link.active{background:var(--primary-subtle);color:var(--primary)}.nav-link:hover:not(.active){background:#f1f5f9}.main-content{min-height:100vh;margin-left:280px;padding:2rem 3rem}.card-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin-bottom:2rem;display:grid}.stat-card{border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm);background:#fff;padding:1.5rem}.table-container{border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-md);background:#fff;overflow:hidden}table{border-collapse:collapse;width:100%}th{text-align:left;text-transform:uppercase;color:var(--secondary);border-bottom:1px solid var(--border);background:#f8fafc;padding:1rem 1.5rem;font-size:.75rem;font-weight:700}td{border-bottom:1px solid var(--border);padding:1rem 1.5rem;font-size:.875rem}@media (width<=1024px){.nav-sidebar{display:none}.main-content{margin-left:0;padding:1.5rem}}.badge{border-radius:9999px;padding:.25rem .75rem;font-size:.75rem;font-weight:600}.badge-active{color:#065f46;background:#d1fae5}.badge-expired{color:#991b1b;background:#fee2e2}.modal-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);opacity:0;visibility:hidden;background:#0f172a66;justify-content:center;align-items:center;width:100vw;height:100vh;transition:all .3s;display:flex;position:fixed;top:0;left:0}.modal-backdrop.show{opacity:1;visibility:visible}.animate-in{animation:.3s cubic-bezier(.16,1,.3,1) forwards slideIn}@keyframes slideIn{0%{opacity:0;transform:translateY(20px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}.shadow-premium{box-shadow:0 10px 25px -5px #0000000d,0 8px 10px -6px #0000000d}.btn-ghost{color:var(--secondary);background:0 0}.btn-ghost:hover{color:var(--primary);background:#f1f5f9}.btn-sm{padding:.4rem .8rem;font-size:.8125rem}