:root{--bg-primary:#0b0f19;--bg-surface:#111827;--bg-card:#1f2937;--bg-glass:#1f2937b3;--border-color:#ffffff1a;--border-highlight:#6366f14d;--primary:#6366f1;--primary-hover:#4f46e5;--primary-glow:#6366f166;--accent-cyan:#06b6d4;--accent-emerald:#10b981;--accent-rose:#f43f5e;--text-main:#f9fafb;--text-muted:#9ca3af;--text-dark:#6b7280;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--shadow-glow:0 0 20px #6366f126}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-main);font-family:var(--font-family);min-height:100vh;overflow-x:hidden}.app-container{min-height:100vh;display:flex}.sidebar{background:var(--bg-surface);border-right:1px solid var(--border-color);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-direction:column;width:260px;padding:1.5rem;display:flex}.brand{background:linear-gradient(135deg,#a5b4fc,#6366f1,#06b6d4);-webkit-text-fill-color:transparent;-webkit-background-clip:text;align-items:center;gap:.75rem;margin-bottom:2rem;font-size:1.25rem;font-weight:700;display:flex}.brand-icon{color:var(--primary)}.nav-menu{flex-direction:column;gap:.5rem;list-style:none;display:flex}.nav-item{border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;align-items:center;gap:.75rem;padding:.75rem 1rem;font-size:.95rem;font-weight:500;transition:all .2s;display:flex}.nav-item:hover{color:var(--text-main);background:#ffffff0d}.nav-item.active{background:var(--primary);color:#fff;box-shadow:0 4px 12px var(--primary-glow)}.main-content{flex:1;padding:2rem;overflow-y:auto}.top-bar{justify-content:space-between;align-items:center;margin-bottom:2rem;display:flex}.page-title{letter-spacing:-.02em;font-size:1.75rem;font-weight:700}.grid-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.5rem;margin-bottom:2rem;display:grid}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);padding:1.5rem;transition:transform .2s,border-color .2s}.card:hover{border-color:var(--border-highlight)}.card-header{justify-content:space-between;align-items:center;margin-bottom:1rem;display:flex}.card-title{color:var(--text-main);font-size:1.1rem;font-weight:600}.table-container{border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--bg-surface);width:100%;overflow-x:auto}table{border-collapse:collapse;text-align:left;width:100%;font-size:.9rem}th{color:var(--text-muted);border-bottom:1px solid var(--border-color);background:#ffffff08;padding:1rem;font-weight:600}td{border-bottom:1px solid var(--border-color);color:var(--text-main);padding:1rem}tr:hover{background:#ffffff05}.btn{border-radius:var(--radius-sm);cursor:pointer;border:none;align-items:center;gap:.5rem;padding:.6rem 1.2rem;font-size:.9rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 14px var(--primary-glow)}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{color:var(--text-main);background:#ffffff14}.btn-secondary:hover{background:#ffffff1f}.btn-danger{color:var(--accent-rose);background:#f43f5e33;border:1px solid #f43f5e4d}.btn-danger:hover{background:#f43f5e4d}.input-group{flex-direction:column;gap:.4rem;margin-bottom:1rem;display:flex}label{color:var(--text-muted);font-size:.85rem;font-weight:600}input,textarea,select{border:1px solid var(--border-color);border-radius:var(--radius-sm);color:#fff;background:#0003;outline:none;padding:.65rem .9rem;font-size:.9rem;transition:border-color .2s}input:focus,textarea:focus,select:focus{border-color:var(--primary);box-shadow:0 0 10px var(--primary-glow)}.badge{border-radius:20px;padding:.25rem .6rem;font-size:.75rem;font-weight:600;display:inline-block}.badge-active{color:var(--accent-emerald);background:#10b98126;border:1px solid #10b9814d}.badge-inactive{color:var(--accent-rose);background:#f43f5e26;border:1px solid #f43f5e4d}