*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #0d0f1a;--bg-secondary: #131626;--bg-card: #1a1d2e;--bg-card-hover: #1f2336;--bg-sidebar: #111320;--border: rgba(255,255,255,.06);--border-active: rgba(99,102,241,.4);--accent: #6366f1;--accent-light: #818cf8;--accent-glow: rgba(99,102,241,.15);--success: #10b981;--success-bg: rgba(16,185,129,.12);--warning: #f59e0b;--warning-bg: rgba(245,158,11,.12);--danger: #ef4444;--danger-bg: rgba(239,68,68,.12);--info: #3b82f6;--info-bg: rgba(59,130,246,.12);--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--sidebar-w: 240px;--header-h: 60px;--radius: 12px;--radius-sm: 8px;--shadow: 0 4px 24px rgba(0,0,0,.4);--shadow-sm: 0 2px 8px rgba(0,0,0,.2);--font: "Inter", -apple-system, sans-serif;--transition: .18s ease}html{scroll-behavior:smooth}body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#2a2d3e;border-radius:99px}.app-layout{display:flex;min-height:100vh}.main-content{flex:1;margin-left:var(--sidebar-w);min-height:100vh;display:flex;flex-direction:column;transition:margin-left var(--transition)}.page-content{flex:1;padding:24px;margin-top:var(--header-h);max-width:1400px;width:100%}.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-w);height:100vh;background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;z-index:100;transition:transform var(--transition)}.sidebar-logo{padding:20px 20px 16px;border-bottom:1px solid var(--border)}.sidebar-logo .logo-text{font-size:20px;font-weight:800;background:linear-gradient(135deg,var(--accent-light),#a78bfa);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.5px}.sidebar-logo .logo-sub{font-size:11px;color:var(--text-muted);margin-top:2px}.sidebar-nav{flex:1;padding:12px;overflow-y:auto;display:flex;flex-direction:column;gap:2px}.nav-section-label{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);padding:10px 8px 4px}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);color:var(--text-secondary);text-decoration:none;font-size:13.5px;font-weight:500;transition:all var(--transition);cursor:pointer;border:none;background:transparent;width:100%;text-align:left}.nav-item:hover{background:var(--accent-glow);color:var(--text-primary)}.nav-item.active{background:var(--accent-glow);color:var(--accent-light);border:1px solid var(--border-active)}.nav-item .nav-icon{font-size:16px;width:20px;text-align:center;flex-shrink:0}.sidebar-footer{padding:16px 12px;border-top:1px solid var(--border)}.user-info{display:flex;align-items:center;gap:10px;padding:8px;border-radius:var(--radius-sm);background:var(--bg-card)}.user-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#a78bfa);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;flex-shrink:0}.user-name{font-size:13px;font-weight:600}.user-role{font-size:11px;color:var(--text-muted)}.logout-btn{margin-top:8px;width:100%;padding:8px;background:transparent;border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);font-size:13px;cursor:pointer;transition:all var(--transition);display:flex;align-items:center;justify-content:center;gap:6px}.logout-btn:hover{border-color:var(--danger);color:var(--danger)}.header{position:fixed;top:0;left:var(--sidebar-w);right:0;height:var(--header-h);background:#0d0f1ad9;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;z-index:90;transition:left var(--transition)}.header-title{font-size:15px;font-weight:600;color:var(--text-primary)}.header-sub{font-size:12px;color:var(--text-muted)}.header-actions{display:flex;align-items:center;gap:12px}.hamburger{display:none;background:transparent;border:none;color:var(--text-primary);font-size:20px;cursor:pointer;padding:4px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:border-color var(--transition)}.card:hover{border-color:#ffffff1a}.card-title{font-size:13px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:8px;transition:all var(--transition);position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px}.stat-card.accent:before{background:linear-gradient(90deg,var(--accent),var(--accent-light))}.stat-card.success:before{background:var(--success)}.stat-card.warning:before{background:var(--warning)}.stat-card.danger:before{background:var(--danger)}.stat-card.info:before{background:var(--info)}.stat-card:hover{border-color:#ffffff1a;transform:translateY(-1px)}.stat-label{font-size:12px;color:var(--text-muted);font-weight:500}.stat-value{font-size:26px;font-weight:800;color:var(--text-primary);letter-spacing:-.5px}.stat-icon{font-size:24px;position:absolute;right:20px;top:20px;opacity:.3}.stat-sub{font-size:12px;color:var(--text-muted)}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:12px}.page-title{font-size:22px;font-weight:800;letter-spacing:-.5px}.page-subtitle{font-size:13px;color:var(--text-muted);margin-top:2px}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-5{grid-template-columns:repeat(5,1fr)}.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 16px;border-radius:var(--radius-sm);font-size:13.5px;font-weight:600;font-family:var(--font);cursor:pointer;transition:all var(--transition);border:none;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--accent),#7c3aed);color:#fff;box-shadow:0 0 20px var(--accent-glow)}.btn-primary:hover{opacity:.9;transform:translateY(-1px);box-shadow:0 4px 20px #6366f159}.btn-secondary{background:var(--bg-card);color:var(--text-secondary);border:1px solid var(--border)}.btn-secondary:hover{border-color:var(--accent);color:var(--accent-light)}.btn-success{background:var(--success-bg);color:var(--success);border:1px solid rgba(16,185,129,.25)}.btn-success:hover{background:var(--success);color:#fff}.btn-danger{background:var(--danger-bg);color:var(--danger);border:1px solid rgba(239,68,68,.25)}.btn-danger:hover{background:var(--danger);color:#fff}.btn-warning{background:var(--warning-bg);color:var(--warning);border:1px solid rgba(245,158,11,.25)}.btn-warning:hover{background:var(--warning);color:#fff}.btn-sm{padding:6px 10px;font-size:12px}.btn-icon{padding:8px}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:12px;font-weight:600;color:var(--text-secondary)}.form-input,.form-select,.form-textarea{width:100%;padding:10px 12px;background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font);font-size:13.5px;transition:all var(--transition);outline:none}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.form-input::placeholder,.form-textarea::placeholder{color:var(--text-muted)}.form-textarea{resize:vertical;min-height:80px}.form-select option{background:var(--bg-card)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}.table-container{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border)}table{width:100%;border-collapse:collapse}thead tr{background:var(--bg-sidebar);border-bottom:1px solid var(--border)}th{padding:12px 16px;text-align:left;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted);white-space:nowrap}td{padding:12px 16px;font-size:13.5px;color:var(--text-primary);border-bottom:1px solid var(--border)}tbody tr{background:var(--bg-card);transition:background var(--transition)}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:var(--bg-card-hover)}.td-actions{display:flex;gap:6px;align-items:center}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:99px;font-size:11.5px;font-weight:600;white-space:nowrap}.badge-success{background:var(--success-bg);color:var(--success)}.badge-warning{background:var(--warning-bg);color:var(--warning)}.badge-danger{background:var(--danger-bg);color:var(--danger)}.badge-info{background:var(--info-bg);color:var(--info)}.badge-muted{background:#64748b26;color:var(--text-secondary)}.badge-accent{background:var(--accent-glow);color:var(--accent-light)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;display:flex;align-items:center;justify-content:center;padding:16px;animation:fadeIn .15s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:none}}.modal{background:var(--bg-card);border:1px solid 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.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:15px}.search-input{width:100%;padding:9px 12px 9px 34px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font);font-size:13.5px;outline:none;transition:all var(--transition)}.search-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.alert{display:flex;align-items:flex-start;gap:10px;padding:12px 16px;border-radius:var(--radius-sm);font-size:13px}.alert-danger{background:var(--danger-bg);border:1px solid rgba(239,68,68,.2);color:var(--danger)}.alert-warning{background:var(--warning-bg);border:1px solid rgba(245,158,11,.2);color:var(--warning)}.alert-success{background:var(--success-bg);border:1px solid rgba(16,185,129,.2);color:var(--success)}.alert-info{background:var(--info-bg);border:1px solid rgba(59,130,246,.2);color:var(--info)}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{display:flex;align-items:center;gap:10px;padding:12px 18px;border-radius:var(--radius-sm);font-size:13.5px;font-weight:500;min-width:260px;max-width:380px;box-shadow:var(--shadow);animation:slideUp .2s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.toast-icon{font-size:15px;font-weight:800;flex-shrink:0}.toast-success{background:#10b981e6;color:#fff}.toast-error{background:#ef4444e6;color:#fff}.toast-warning{background:#f59e0be6;color:#fff}.toast-info{background:#3b82f6e6;color:#fff}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-primary);position:relative;overflow:hidden}.login-bg-glow{position:absolute;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(99,102,241,.15) 0%,transparent 70%);top:-100px;left:-100px;pointer-events:none}.login-bg-glow-2{position:absolute;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(167,139,250,.1) 0%,transparent 70%);bottom:-80px;right:-80px;pointer-events:none}.login-card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:48px 40px;width:100%;max-width:400px;box-shadow:var(--shadow);z-index:1}.login-logo{text-align:center;margin-bottom:32px}.login-logo-text{font-size:32px;font-weight:800;background:linear-gradient(135deg,var(--accent-light),#a78bfa);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.login-logo-sub{font-size:13px;color:var(--text-muted);margin-top:4px}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state-icon{font-size:48px;margin-bottom:12px}.empty-state-text{font-size:15px;font-weight:500}.empty-state-sub{font-size:13px;margin-top:4px}.tabs{display:flex;gap:0;border-bottom:1px solid var(--border);margin-bottom:20px}.tab-btn{padding:10px 18px;background:transparent;border:none;border-bottom:2px solid transparent;color:var(--text-muted);font-size:13.5px;font-weight:500;font-family:var(--font);cursor:pointer;transition:all var(--transition);margin-bottom:-1px}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active{color:var(--accent-light);border-bottom-color:var(--accent)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-warning{color:var(--warning)}.text-muted{color:var(--text-muted)}.text-sm{font-size:12px}.font-bold{font-weight:700}.w-full{width:100%}.divider{height:1px;background:var(--border);margin:8px 0}.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;margin:40px auto}@keyframes spin{to{transform:rotate(360deg)}}.loading-wrap{display:flex;justify-content:center;align-items:center;padding:60px}@media (max-width: 1024px){.grid-4,.grid-5{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){:root{--sidebar-w: 0px}.sidebar{transform:translate(-240px);width:240px}.sidebar.open{transform:translate(0);--sidebar-w: 240px}.sidebar-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:99;display:none}.sidebar-overlay.show{display:block}.main-content{margin-left:0}.header{left:0}.hamburger{display:flex}.page-content{padding:16px}.grid-2,.grid-3{grid-template-columns:1fr}.grid-4{grid-template-columns:1fr 1fr}.form-row,.form-row-3{grid-template-columns:1fr}.login-card{padding:32px 24px}.modal{max-width:100%}}@media (max-width: 480px){.grid-4{grid-template-columns:1fr}.stat-value{font-size:20px}.page-title{font-size:18px}}