@import"https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap";:root{--color-bg-base: #080C16;--color-bg-sidebar: #0B111E;--color-bg-card: #0F172A;--color-bg-elevated: #16233B;--color-bg-hover: #1D2E4D;--color-blue: #00D4FF;--color-blue-dim: rgba(0, 212, 255, .12);--color-purple: #8B5CF6;--color-purple-dim: rgba(139, 92, 246, .14);--color-gold: #FBBF24;--color-gold-dim: rgba(251, 191, 36, .14);--color-green: #10B981;--color-green-dim: rgba(16, 185, 129, .14);--color-red: #EF4444;--color-red-dim: rgba(239, 68, 68, .14);--color-orange: #F97316;--color-orange-dim: rgba(249, 115, 22, .14);--color-text-primary: #F1F5F9;--color-text-secondary: #94A3B8;--color-text-muted: #64748B;--color-border: rgba(255, 255, 255, .08);--color-border-light: rgba(255, 255, 255, .14);--color-border-hover: rgba(0, 212, 255, .4);--gradient-brand: linear-gradient(135deg, #00D4FF 0%, #7B2FBE 100%);--gradient-card: linear-gradient(135deg, #0F172A 0%, #16233B 100%);--gradient-accent: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);--font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-display: "Outfit", "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", monospace;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 22px;--radius-full: 9999px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .25);--shadow-md: 0 8px 24px rgba(0, 0, 0, .35);--shadow-lg: 0 16px 40px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(0, 212, 255, .25)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--color-bg-base);color:var(--color-text-primary);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none}input,select,textarea{font-family:inherit;color:inherit}.admin-shell{display:flex;min-height:100vh;background-color:var(--color-bg-base);position:relative}.sidebar{width:260px;background:var(--color-bg-sidebar);border-right:1px solid var(--color-border);display:flex;flex-direction:column;flex-shrink:0;height:100vh;position:sticky;top:0;z-index:100;transition:transform .28s cubic-bezier(.4,0,.2,1)}.sidebar-header{padding:20px 18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--color-border);flex-shrink:0}.brand-wrap{display:flex;align-items:center;gap:12px}.brand-logo{width:38px;height:38px;border-radius:var(--radius-md);background:var(--gradient-brand);display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:0 0 16px #00d4ff73;flex-shrink:0}.brand-title{font-family:var(--font-display);font-size:16px;font-weight:800;letter-spacing:-.01em;color:var(--color-text-primary);line-height:1.2}.brand-subtitle{font-size:10.5px;color:var(--color-blue);font-weight:700;text-transform:uppercase;letter-spacing:.06em}.sidebar-nav{padding:14px 10px;flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:2px}.sidebar-nav::-webkit-scrollbar{width:4px}.sidebar-nav::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}.nav-group-label{font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted);padding:10px 12px 4px}.nav-link{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 12px;border-radius:var(--radius-md);color:var(--color-text-secondary);font-size:13.5px;font-weight:600;transition:all .15s ease;position:relative}.nav-link-content{display:flex;align-items:center;gap:10px;min-width:0}.nav-link:hover{background:var(--color-bg-elevated);color:var(--color-text-primary)}.nav-link.active{background:var(--color-blue-dim);color:var(--color-blue);border:1px solid rgba(0,212,255,.25);font-weight:700}.nav-badge{background:var(--color-red);color:#fff;font-size:11px;font-weight:800;padding:2px 7px;border-radius:var(--radius-full);min-width:18px;text-align:center;box-shadow:0 2px 6px #ef444466}.nav-badge.blue{background:var(--color-blue);color:#080c16}.sidebar-backdrop{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:99}.main-content{flex:1;display:flex;flex-direction:column;min-width:0;min-height:100vh}.topbar{height:64px;border-bottom:1px solid var(--color-border);background:var(--color-bg-sidebar);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:50}.topbar-left{display:flex;align-items:center;gap:12px}.topbar-right{display:flex;align-items:center;gap:14px}.mobile-menu-btn{display:none;width:38px;height:38px;border-radius:var(--radius-md);background:var(--color-bg-elevated);border:1px solid var(--color-border);color:var(--color-text-primary);align-items:center;justify-content:center;font-size:18px;cursor:pointer}.page-wrapper{padding:24px;flex:1;overflow-y:auto}.card,.admin-card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:20px;margin-bottom:20px;box-shadow:var(--shadow-sm);transition:border-color .2s ease}.card:hover,.admin-card:hover{border-color:var(--color-border-light)}.card-header,.admin-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:12px}.card-title,.page-title{font-family:var(--font-display);font-size:20px;font-weight:800;letter-spacing:-.01em;color:var(--color-text-primary)}.card-subtitle,.page-subtitle{font-size:12.5px;color:var(--color-text-secondary);margin-top:2px;line-height:1.4}.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:24px}.stat-box{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:16px 18px;display:flex;flex-direction:column;gap:6px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.stat-box:after{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--gradient-brand);opacity:.8}.stat-box-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted)}.stat-box-val{font-family:var(--font-display);font-size:24px;font-weight:900;color:var(--color-text-primary);line-height:1.1}.stat-box-sub{font-size:11.5px;font-weight:600}.table-container{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius-lg)}.admin-table{width:100%;border-collapse:collapse;text-align:left;font-size:13px;white-space:nowrap}.admin-table th{padding:12px 16px;color:var(--color-text-muted);font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--color-border);background:var(--color-bg-elevated)}.admin-table td{padding:14px 16px;border-bottom:1px solid var(--color-border);color:var(--color-text-primary);vertical-align:middle}.admin-table tr:hover td{background:var(--color-bg-hover)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:var(--radius-full);font-size:11px;font-weight:700;letter-spacing:.02em;white-space:nowrap}.badge-success{background:var(--color-green-dim);color:var(--color-green);border:1px solid rgba(16,185,129,.25)}.badge-error{background:var(--color-red-dim);color:var(--color-red);border:1px solid rgba(239,68,68,.25)}.badge-warning{background:var(--color-orange-dim);color:var(--color-orange);border:1px solid rgba(249,115,22,.25)}.badge-info{background:var(--color-blue-dim);color:var(--color-blue);border:1px solid rgba(0,212,255,.25)}.badge-purple{background:var(--color-purple-dim);color:var(--color-purple);border:1px solid rgba(139,92,246,.25)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 16px;border-radius:var(--radius-md);font-size:13px;font-weight:700;transition:all .15s ease;white-space:nowrap;-webkit-user-select:none;user-select:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--gradient-brand);color:#fff;box-shadow:0 4px 14px #00d4ff40}.btn-primary:hover:not(:disabled){opacity:.92;transform:translateY(-1px);box-shadow:0 6px 18px #00d4ff59}.btn-secondary{background:var(--color-bg-elevated);border:1px solid var(--color-border);color:var(--color-text-primary)}.btn-secondary:hover:not(:disabled){background:var(--color-bg-hover);border-color:var(--color-border-light)}.btn-success{background:var(--color-green);color:#022c22}.btn-success:hover:not(:disabled){opacity:.9}.btn-danger{background:var(--color-red);color:#fff}.btn-danger:hover:not(:disabled){opacity:.9}.btn-sm{padding:5px 11px;font-size:12px;border-radius:var(--radius-sm)}.btn-icon{width:36px;height:36px;padding:0;border-radius:var(--radius-md);display:inline-flex;align-items:center;justify-content:center}.form-group{margin-bottom:14px}.form-label{display:block;font-size:12px;font-weight:700;color:var(--color-text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em}.form-input,.input-control{width:100%;background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:9px 13px;color:var(--color-text-primary);font-size:13.5px;outline:none;transition:all .15s ease}.form-input:focus,.input-control:focus{border-color:var(--color-blue);box-shadow:0 0 0 3px #00d4ff26;background:var(--color-bg-card)}.form-input::placeholder,.input-control::placeholder{color:var(--color-text-muted)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#04070fd1;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px;animation:modalFadeIn .18s ease-out forwards}.modal-content{background:var(--color-bg-card);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-xl);padding:24px;max-width:520px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 25px 60px -15px #000000b3;animation:modalScaleIn .2s cubic-bezier(.16,1,.3,1) forwards;color:var(--color-text-primary);position:relative}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;border-bottom:1px solid var(--color-border);padding-bottom:12px}.modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:20px;border-top:1px solid var(--color-border);padding-top:14px}.toast-container{position:fixed;bottom:24px;right:24px;z-index:2000;display:flex;flex-direction:column;gap:10px;max-width:380px;pointer-events:none}.admin-toast{pointer-events:auto;padding:12px 18px;border-radius:var(--radius-md);font-size:13px;font-weight:700;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow-lg);animation:toastSlideIn .22s ease-out}.admin-toast.success{background:#064e3b;color:#6ee7b7;border:1px solid #059669}.admin-toast.error{background:#7f1d1d;color:#fca5a5;border:1px solid #DC2626}.admin-toast.info{background:#1e3a8a;color:#93c5fd;border:1px solid #3B82F6}@keyframes modalFadeIn{0%{opacity:0}to{opacity:1}}@keyframes modalScaleIn{0%{opacity:0;transform:scale(.95) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes toastSlideIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:modalFadeIn .2s 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