:root{--bg-main:#f8fafc;--card-bg:#fff;--card-border:#e2e8f0;--card-border-highlight:#fff;--text-primary:#0f172a;--text-secondary:#64748b;--accent:#2563eb;--accent-hover:#1d4ed8;--danger:#ef4444;--success:#10b981;--warning:#f59e0b;--input-bg:#f8fafc;--input-border:#cbd5e1;--input-focus:#0000001a;--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;--shadow-glow:0 0 0 3px var(--input-focus);--transition-fast:.15s ease;--transition-smooth:.3s cubic-bezier(.4, 0, .2, 1)}body{background-color:var(--bg-main);color:var(--text-primary);-webkit-font-smoothing:antialiased;scroll-behavior:smooth;background-image:radial-gradient(at 0 0,#2563eb0a 0,#0000 50%),radial-gradient(at 100% 0,#10b9810a 0,#0000 50%),radial-gradient(at 100% 100%,#8b5cf60a 0,#0000 50%);background-attachment:fixed;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}::selection{color:var(--accent-hover);background:#2065d133}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-main)}::-webkit-scrollbar-thumb{background:#6373814d;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#63738180}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-green{0%{box-shadow:0 0 #36b37e99}70%{box-shadow:0 0 0 6px #36b37e00}to{box-shadow:0 0 #36b37e00}}.pulse-green{border-radius:50%;animation:2s infinite pulse-green}.hero-banner{border:1px solid var(--card-border);box-shadow:var(--shadow-sm);background:#fff!important}.app-container{min-height:100vh}.top-nav{-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--card-border);z-index:10;background:#ffffffd9;justify-content:space-between;align-items:center;height:64px;padding:0 2rem;display:flex;position:sticky;top:0}.nav-links{gap:1rem;display:flex}.btn-nav{color:#4b5563;cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;border-radius:6px;padding:.5rem 1rem;font-size:.875rem;font-weight:500;position:relative}.nav-links .btn-nav:after{content:"";background:var(--accent);width:0;height:2px;transition:width var(--transition-smooth);position:absolute;bottom:-4px;left:50%;transform:translate(-50%)}.nav-links .btn-nav:hover:after,.nav-links .btn-nav.active:after{width:80%}.btn-nav.active,.btn-nav:hover{color:var(--accent);background:#0000000a}.dashboard-grid{grid-template-columns:300px 1fr;gap:1.5rem;max-width:1200px;margin:0 auto;padding:2rem;display:grid}@media (width<=768px){.dashboard-grid{grid-template-columns:1fr}}.card{background:var(--card-bg);border:1px solid var(--card-border);box-shadow:var(--shadow-sm);transition:border-color var(--transition-smooth), box-shadow var(--transition-smooth);border-radius:20px;margin-bottom:1.5rem;padding:2rem;animation:.6s cubic-bezier(.16,1,.3,1) backwards fadeInUp}.card:hover{box-shadow:var(--shadow-md);border-color:#cbd5e1}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1.5rem;margin-bottom:1.5rem;display:grid}.card:first-child{animation-delay:50ms}.card:nth-child(2){animation-delay:.1s}.card:nth-child(3){animation-delay:.15s}.card:nth-child(4){animation-delay:.2s}.stat-box{text-align:center;flex-direction:column;justify-content:center;margin-bottom:0;display:flex}.stat-value{text-shadow:0 2px 10px #0000000d;margin-bottom:.5rem;font-size:2.5rem;font-weight:700}.stat-label{text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);font-size:.75rem}.btn,.btn-primary{background:var(--accent);color:#fff;border:1px solid var(--accent);cursor:pointer;letter-spacing:.01em;width:100%;transition:transform var(--transition-fast), box-shadow var(--transition-fast), filter var(--transition-fast);border-radius:8px;padding:.75rem 1.5rem;font-size:.875rem;font-weight:500}.btn:hover,.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);box-shadow:var(--shadow-md)}.btn:active,.btn-primary:active{transform:translateY(0)scale(.99)}.btn-secondary{color:#374151;border:1px solid var(--input-border);box-shadow:var(--shadow-sm);background:#fff}.btn-secondary:hover{color:#111827;background:#f9fafb;border-color:#d1d5db}.action-btn{border:1px solid var(--input-border);box-shadow:var(--shadow-sm);cursor:pointer;color:var(--text-primary);background:#fff;border-radius:8px;justify-content:center;align-items:center;gap:.4rem;padding:.5rem .75rem;font-size:.85rem;text-decoration:none;transition:all .2s;display:inline-flex}.action-btn:hover{background:#f8fafc;border-color:#93c5fd;transform:translateY(-1px)}.badge{letter-spacing:.05em;text-transform:uppercase;border-radius:9999px;align-items:center;gap:.25rem;padding:4px 12px;font-size:.75rem;font-weight:800;display:inline-flex}.badge-success{color:var(--success);background:#10b98126}.badge-warning{color:var(--warning);background:#f59e0b26}.badge-danger{color:var(--danger);background:#ef444426}.badge-accent{color:var(--accent);background:#2065d126}.badge-info{color:#0284c7;background:#e0f2fe}.list-item{border:1px solid var(--card-border);background:var(--card-bg);transition:all var(--transition-smooth);border-radius:16px;justify-content:space-between;align-items:center;margin:.75rem 0;padding:1.25rem 1.5rem;display:flex}.list-item:hover{box-shadow:var(--shadow-sm);border-color:#cbd5e1;transform:translate(4px)}input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],select,textarea{font-family:inherit;background-color:var(--input-bg)!important;border:1px solid var(--input-border)!important;color:var(--text-primary)!important;transition:border-color var(--transition-fast), box-shadow var(--transition-fast)!important;box-shadow:var(--shadow-sm)!important;border-radius:8px!important;outline:none!important;padding:.75rem 1rem!important;font-size:.875rem!important}input:focus,select:focus,textarea:focus{border-color:var(--text-secondary)!important;box-shadow:var(--shadow-glow)!important}input:disabled,textarea:disabled{color:#9ca3af!important;cursor:not-allowed!important;background-color:#f3f4f6!important}label{font-weight:500;color:#374151!important;margin-bottom:.35rem!important}.login-container{justify-content:center;align-items:center;min-height:100vh;padding:1rem;display:flex}.login-box{background:var(--card-bg);border:1px solid var(--card-border);width:100%;max-width:400px;box-shadow:var(--shadow-lg);border-radius:16px;padding:2.5rem}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:9999;background:#02061799;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.modal-content{border:1px solid var(--card-border);background:var(--card-bg);border-radius:24px;width:100%;max-height:90vh;padding:0;overflow-y:auto;box-shadow:0 25px 50px -12px #0000004d}.modal-close{cursor:pointer;color:var(--text-secondary);background:0 0;border:none;font-size:1.5rem}