@import "https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap";
:root{--navy-900:#0a1628;--navy-800:#0f1d32;--navy-700:#152238;--navy-600:#1c2d47;--navy-500:#243756;--navy-400:#354a6b;--navy-300:#4a6282;--navy-200:#6b849e;--navy-100:#95aac0;--green-600:#1fa855;--green-500:#27ae60;--green-400:#2ecc71;--green-300:#58d68d;--green-200:#82e0aa;--green-100:#abebc6;--green-50:#d5f5e3;--color-primary:var(--navy-700);--color-accent:var(--green-400);--color-accent-hover:var(--green-500);--color-bg:#f5f7fa;--color-bg-white:#fff;--color-text:#1a1a2e;--color-text-light:#636b83;--color-text-muted:#9ca3b8;--color-border:#e2e8f0;--color-border-light:#edf2f7;--color-success:#2ecc71;--color-warning:#f39c12;--color-danger:#e74c3c;--color-info:#3498db;--shadow-sm:0 1px 3px #0a16280f;--shadow-md:0 4px 12px #0a162814;--shadow-lg:0 8px 30px #0a16281f;--shadow-xl:0 20px 60px #0a162826;--shadow-glow:0 0 20px #2ecc714d;--sidebar-width:260px;--topbar-height:64px;--transition-fast:.15s ease;--transition-base:.25s ease;--transition-slow:.4s ease;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{color:var(--color-text);background:var(--color-bg);min-height:100vh;font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;outline:none;font-family:inherit}input,textarea,select{outline:none;font-family:inherit}h1,h2,h3,h4,h5,h6{color:var(--navy-700);font-weight:700;line-height:1.2}h1{letter-spacing:-.02em;font-size:2.5rem}h2{letter-spacing:-.01em;font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.1rem}.btn{border-radius:var(--radius-md);transition:all var(--transition-base);white-space:nowrap;letter-spacing:.01em;justify-content:center;align-items:center;gap:8px;padding:10px 24px;font-size:.9rem;font-weight:600;display:inline-flex}.btn-primary{background:var(--color-accent);color:#fff;box-shadow:0 2px 8px #2ecc714d}.btn-primary:hover{background:var(--color-accent-hover);transform:translateY(-1px);box-shadow:0 4px 16px #2ecc7166}.btn-secondary{background:var(--navy-700);color:#fff}.btn-secondary:hover{background:var(--navy-600);transform:translateY(-1px)}.btn-outline{color:var(--navy-700);border:2px solid var(--color-border);background:0 0}.btn-outline:hover{border-color:var(--color-accent);color:var(--color-accent)}.btn-ghost{color:var(--color-text-light);background:0 0}.btn-ghost:hover{background:var(--color-border-light);color:var(--color-text)}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover{background:#c0392b}.btn-sm{padding:6px 14px;font-size:.8rem}.btn-lg{padding:14px 32px;font-size:1rem}.card{background:var(--color-bg-white);border-radius:var(--radius-lg);border:1px solid var(--color-border-light);box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.card:hover{box-shadow:var(--shadow-md)}.card-glass{-webkit-backdrop-filter:blur(20px);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);background:#ffffffd9;border:1px solid #fff6}.metric-card{flex-direction:column;gap:8px;padding:24px;display:flex}.metric-card .metric-label{color:var(--color-text-light);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem;font-weight:500}.metric-card .metric-value{color:var(--navy-700);font-size:2rem;font-weight:800;line-height:1}.metric-card .metric-icon{border-radius:var(--radius-md);justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:4px;display:flex}.metric-icon.green{background:var(--green-50);color:var(--green-500)}.metric-icon.blue{color:var(--color-info);background:#ebf5fb}.metric-icon.orange{color:var(--color-warning);background:#fef5e7}.metric-icon.red{color:var(--color-danger);background:#fdedec}.metric-icon.navy{color:var(--navy-600);background:#e8edf3}.badge{border-radius:var(--radius-full);letter-spacing:.02em;align-items:center;gap:4px;padding:3px 10px;font-size:.75rem;font-weight:600;display:inline-flex}.badge-success{background:var(--green-50);color:var(--green-600)}.badge-warning{color:#d68910;background:#fef5e7}.badge-danger{color:#c0392b;background:#fdedec}.badge-info{color:#2471a3;background:#ebf5fb}.badge-neutral{color:var(--navy-400);background:#f0f3f6}.badge-purple{color:#7c3aed;background:#f3e8ff}.input-group{flex-direction:column;gap:6px;display:flex}.input-group label{color:var(--navy-600);font-size:.85rem;font-weight:500}.input{border:2px solid var(--color-border);border-radius:var(--radius-md);transition:all var(--transition-fast);background:var(--color-bg-white);color:var(--color-text);padding:10px 14px;font-size:.9rem}.input:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px #2ecc7126}.input::placeholder{color:var(--color-text-muted)}.input-error{border-color:var(--color-danger)}.error-text{color:var(--color-danger);font-size:.78rem;font-weight:500}.table-container{border-radius:var(--radius-lg);overflow-x:auto}.table{border-collapse:separate;border-spacing:0;width:100%}.table th{background:var(--navy-700);color:#fff;text-transform:uppercase;letter-spacing:.05em;text-align:left;padding:14px 16px;font-size:.8rem;font-weight:600}.table th:first-child{border-radius:var(--radius-md)0 0 0}.table th:last-child{border-radius:0 var(--radius-md)0 0}.table td{border-bottom:1px solid var(--color-border-light);background:var(--color-bg-white);padding:12px 16px;font-size:.88rem}.table tbody tr{transition:all var(--transition-fast)}.table tbody tr:hover td{background:#f8fafb}.sidebar{width:var(--sidebar-width);background:linear-gradient(180deg,var(--navy-800)0%,var(--navy-900)100%);z-index:100;height:100vh;transition:transform var(--transition-base);flex-direction:column;display:flex;position:fixed;top:0;left:0;overflow-y:auto}.sidebar-brand{border-bottom:1px solid #ffffff14;align-items:center;gap:12px;padding:20px 24px;display:flex}.sidebar-brand .brand-icon{background:var(--color-accent);border-radius:var(--radius-sm);color:#fff;justify-content:center;align-items:center;width:36px;height:36px;font-size:1.1rem;font-weight:800;display:flex}.sidebar-brand .brand-text{color:#fff;letter-spacing:.04em;font-size:1.15rem;font-weight:700}.sidebar-brand .brand-sub{color:var(--navy-200);text-transform:uppercase;letter-spacing:.08em;font-size:.65rem;font-weight:400}.sidebar-nav{flex-direction:column;flex:1;gap:4px;padding:16px 12px;display:flex}.nav-item{border-radius:var(--radius-md);color:var(--navy-200);transition:all var(--transition-fast);cursor:pointer;align-items:center;gap:12px;padding:11px 16px;font-size:.88rem;font-weight:500;display:flex}.nav-item:hover{color:#fff;background:#ffffff0f}.nav-item.active{color:var(--green-400);background:#2ecc7126}.nav-item .nav-icon{opacity:.7;width:20px;height:20px}.nav-item.active .nav-icon{opacity:1}.nav-section-label{color:var(--navy-400);text-transform:uppercase;letter-spacing:.1em;padding:20px 16px 8px;font-size:.7rem;font-weight:600}.topbar{height:var(--topbar-height);background:var(--color-bg-white);border-bottom:1px solid var(--color-border-light);z-index:50;justify-content:space-between;align-items:center;padding:0 32px;display:flex;position:sticky;top:0}.topbar-title{color:var(--navy-700);font-size:1.2rem;font-weight:700}.topbar-actions{align-items:center;gap:16px;display:flex}.notification-bell{border-radius:var(--radius-full);background:var(--color-bg);width:40px;height:40px;color:var(--navy-400);transition:all var(--transition-fast);cursor:pointer;border:none;justify-content:center;align-items:center;display:flex;position:relative}.notification-bell:hover{background:var(--color-border-light);color:var(--navy-700)}.notification-badge{background:var(--color-danger);color:#fff;border-radius:var(--radius-full);border:2px solid var(--color-bg-white);justify-content:center;align-items:center;width:18px;height:18px;font-size:.65rem;font-weight:700;display:flex;position:absolute;top:4px;right:4px}.user-avatar{border-radius:var(--radius-full);background:var(--navy-700);color:#fff;justify-content:center;align-items:center;width:36px;height:36px;font-size:.85rem;font-weight:600;display:flex}.mobile-menu-btn{color:var(--navy-700);cursor:pointer;background:0 0;border:none;padding:4px;display:none}.main-content{margin-left:var(--sidebar-width);min-height:100vh}.page-content{max-width:1400px;padding:32px}.metrics-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:32px;display:grid}.dashboard-grid{grid-template-columns:2fr 1fr;gap:24px;display:grid}@media (max-width:1024px){.dashboard-grid{grid-template-columns:1fr}}.alert-item{border-bottom:1px solid var(--color-border-light);transition:all var(--transition-fast);align-items:flex-start;gap:12px;padding:14px 16px;display:flex}.alert-item:hover{background:#fafbfc}.alert-item.unread{background:#f0fff4}.alert-dot{border-radius:var(--radius-full);flex-shrink:0;width:8px;height:8px;margin-top:6px}.alert-dot.critical{background:var(--color-danger)}.alert-dot.warning{background:var(--color-warning)}.alert-dot.info{background:var(--color-info)}.alert-content{flex:1}.alert-message{color:var(--color-text);font-size:.83rem;line-height:1.4}.alert-time{color:var(--color-text-muted);margin-top:4px;font-size:.72rem}.landing-nav{z-index:1000;-webkit-backdrop-filter:blur(12px);background:#ffffffeb;border-bottom:1px solid #e2e8f080;justify-content:space-between;align-items:center;padding:16px 48px;display:flex;position:fixed;top:0;left:0;right:0}.landing-nav .nav-links{align-items:center;gap:32px;display:flex}.landing-nav .nav-link{color:var(--navy-400);transition:color var(--transition-fast);font-size:.9rem;font-weight:500}.landing-nav .nav-link:hover{color:var(--color-accent)}.hero{text-align:center;background:linear-gradient(180deg,#fff 0%,var(--color-bg)100%);padding:160px 48px 80px;position:relative;overflow:hidden}.hero:before{content:"";pointer-events:none;background:radial-gradient(circle,#2ecc7114 0%,#0000 70%);width:600px;height:600px;position:absolute;top:-200px;right:-200px}.hero:after{content:"";pointer-events:none;background:radial-gradient(circle,#1522380a 0%,#0000 70%);width:400px;height:400px;position:absolute;bottom:-100px;left:-100px}.hero h1{max-width:800px;margin:0 auto 24px;font-size:3.5rem;font-weight:800;line-height:1.1}.hero h1 .accent{color:var(--color-accent)}.hero p{color:var(--color-text-light);max-width:600px;margin:0 auto 40px;font-size:1.15rem;line-height:1.7}.hero-buttons{justify-content:center;align-items:center;gap:16px;display:flex}.section{padding:80px 48px}.section-centered{text-align:center;max-width:600px;margin:0 auto 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var(--color-accent);transform:scale(1.05)}.pricing-card.featured:before{content:"POPULAR";background:var(--color-accent);color:#fff;letter-spacing:.1em;border-radius:var(--radius-full);padding:4px 16px;font-size:.7rem;font-weight:700;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.pricing-card .price{color:var(--navy-700);margin:16px 0;font-size:2.5rem;font-weight:800}.pricing-card .price span{color:var(--color-text-light);font-size:1rem;font-weight:400}.pricing-card .price-features{text-align:left;margin:24px 0;list-style:none}.pricing-card .price-features li{color:var(--color-text-light);align-items:center;gap:10px;padding:8px 0;font-size:.88rem;display:flex}.pricing-card .price-features li:before{content:"✓";color:var(--color-accent);font-weight:700}.footer{background:var(--navy-900);color:var(--navy-200);text-align:center;padding:48px}.footer p{font-size:.85rem}.auth-page{background:linear-gradient(135deg,var(--navy-900)0%,var(--navy-700)50%,var(--navy-800)100%);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex;position:relative;overflow:hidden}.auth-page:before{content:"";pointer-events:none;background:radial-gradient(circle,#2ecc711a 0%,#0000 70%);width:400px;height:400px;position:absolute;top:20%;right:10%}.auth-card{width:100%;max-width:440px;padding:40px}.auth-card .auth-brand{text-align:center;margin-bottom:32px}.auth-card .auth-brand h2{color:var(--navy-700);font-size:1.5rem}.auth-card .auth-brand p{color:var(--color-text-light);margin-top:6px;font-size:.88rem}.auth-form{flex-direction:column;gap:18px;display:flex}.auth-footer{text-align:center;color:var(--color-text-light);margin-top:24px;font-size:.85rem}.auth-footer a{color:var(--color-accent);font-weight:600}.auth-footer a:hover{text-decoration:underline}.empty-state{text-align:center;color:var(--color-text-muted);padding:60px 40px}.empty-state .empty-icon{opacity:.5;margin-bottom:16px;font-size:3rem}.empty-state h4{color:var(--color-text-light);margin-bottom:8px}.empty-state p{max-width:400px;margin:0 auto;font-size:.88rem}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideIn{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.animate-fade-in-up{animation:.5s forwards fadeInUp}.animate-fade-in{animation:.3s forwards fadeIn}.animate-slide-in{animation:.3s forwards slideIn}.stagger-1{opacity:0;animation-delay:.1s}.stagger-2{opacity:0;animation-delay:.2s}.stagger-3{opacity:0;animation-delay:.3s}.stagger-4{opacity:0;animation-delay:.4s}.stagger-5{opacity:0;animation-delay:.5s}.spinner{border:3px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;width:32px;height:32px;animation:.6s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:768px){:root{--sidebar-width:0px}.sidebar{width:260px;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.mobile-menu-btn{display:flex}.sidebar-overlay{z-index:90;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);opacity:0;pointer-events:none;transition:opacity var(--transition-base);background:#0a162880;position:fixed;inset:0}.sidebar-overlay.open{opacity:1;pointer-events:auto}.landing-nav{padding:12px 20px}.hero{padding:120px 20px 60px}.hero h1{font-size:2rem}.section{padding:40px 20px}.page-content{padding:20px}h1{font-size:1.8rem}h2{font-size:1.4rem}}