@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";:root{--sidebar-bg: #0F172A;--sidebar-text: #94A3B8;--sidebar-active-bg: #1E293B;--sidebar-active-text: #F1F5F9;--sidebar-hover-bg: #1E293B;--sidebar-border: #1E293B;--accent: #FF6B00;--accent-hover: #E05A00;--accent-light: #FFF3EA;--primary: #2563EB;--primary-hover: #1D4ED8;--primary-light: #DBEAFE;--content-bg: #F8FAFC;--card-bg: #FFFFFF;--border: #E2E8F0;--border-dark: #CBD5E1;--text-primary: #0F172A;--text-secondary: #64748B;--text-muted: #94A3B8;--success: #16A34A;--success-bg: #DCFCE7;--warning: #D97706;--warning-bg: #FEF3C7;--danger: #DC2626;--danger-bg: #FEE2E2;--info: #0EA5E9;--info-bg: #E0F2FE;--purple: #7C3AED;--purple-bg: #EDE9FE;--sidebar-width: 240px;--header-height: 56px;--radius: 8px;--radius-sm: 4px;--shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);--shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.05);--shadow-lg: 0 10px 25px rgba(0,0,0,.1), 0 4px 10px rgba(0,0,0,.05)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--content-bg);color:var(--text-primary);font-size:14px;line-height:1.5}.app{display:flex;height:100vh;overflow:hidden}.sidebar{width:var(--sidebar-width);background:var(--sidebar-bg);color:var(--sidebar-text);display:flex;flex-direction:column;overflow-y:auto;flex-shrink:0;border-right:1px solid rgba(255,255,255,.05)}.sidebar::-webkit-scrollbar{width:4px}.sidebar::-webkit-scrollbar-thumb{background:#334155;border-radius:4px}.sidebar-logo{padding:20px 16px 16px;border-bottom:1px solid var(--sidebar-border)}.sidebar-logo-brand{display:flex;align-items:center;gap:10px}.sidebar-logo-icon{width:32px;height:32px;background:var(--accent);border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:16px;flex-shrink:0}.sidebar-logo-name{font-size:15px;font-weight:700;color:#f1f5f9;letter-spacing:-.3px}.sidebar-logo-sub{font-size:10px;color:var(--text-muted);margin-top:1px;letter-spacing:.5px;text-transform:uppercase}.sidebar-section{padding:12px 8px 4px}.sidebar-section-label{font-size:10px;font-weight:600;color:#475569;letter-spacing:.8px;text-transform:uppercase;padding:4px 8px 2px;margin-bottom:4px}.nav-item{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:6px;cursor:pointer;transition:all .15s;font-size:13px;font-weight:450;color:var(--sidebar-text);position:relative;-webkit-user-select:none;user-select:none}.nav-item:hover{background:var(--sidebar-hover-bg);color:#cbd5e1}.nav-item.active{background:var(--sidebar-active-bg);color:var(--sidebar-active-text);font-weight:500}.nav-item.active:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:20px;background:var(--accent);border-radius:0 3px 3px 0}.nav-item-icon{font-size:15px;width:18px;text-align:center;flex-shrink:0}.nav-item-badge{margin-left:auto;background:var(--accent);color:#fff;font-size:10px;font-weight:600;padding:1px 6px;border-radius:10px}.nav-sub{padding-left:12px}.main{flex:1;display:flex;flex-direction:column;overflow:hidden}.topbar{height:var(--header-height);background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 20px;gap:16px;flex-shrink:0;box-shadow:var(--shadow)}.topbar-title{font-size:16px;font-weight:600;color:var(--text-primary)}.topbar-breadcrumb{font-size:12px;color:var(--text-muted)}.topbar-spacer{flex:1}.topbar-actions{display:flex;align-items:center;gap:10px}.topbar-search{display:flex;align-items:center;gap:8px;background:var(--content-bg);border:1px solid var(--border);border-radius:6px;padding:6px 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.15s;white-space:nowrap}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;border:none;transition:all .15s;white-space:nowrap;text-decoration:none}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:#fff;color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--content-bg);border-color:var(--border-dark)}.btn-danger{background:var(--danger-bg);color:var(--danger);border:1px solid #FECACA}.btn-danger:hover{background:#fee2e2}.btn-success{background:var(--success-bg);color:var(--success);border:1px solid #BBF7D0}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{background:var(--content-bg);color:var(--text-primary)}.btn-sm{padding:5px 10px;font-size:12px}.btn-lg{padding:11px 20px;font-size:14px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-icon{padding:7px}.card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-header{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.card-title{font-size:14px;font-weight:600;color:var(--text-primary)}.card-body{padding:20px}.card-footer{padding:12px 20px;border-top:1px solid var(--border);background:var(--content-bg);border-radius:0 0 var(--radius) var(--radius)}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.kpi-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow)}.kpi-label{font-size:12px;font-weight:500;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}.kpi-value{font-size:26px;font-weight:700;color:var(--text-primary);letter-spacing:-.5px}.kpi-change{font-size:12px;margin-top:4px;display:flex;align-items:center;gap:4px}.kpi-change.up{color:var(--success)}.kpi-change.down{color:var(--danger)}.kpi-icon{float:right;font-size:28px;opacity:.15;margin-top:-4px}.table-wrapper{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.table-toolbar{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--border);background:#fff;flex-wrap:wrap}.table-search{display:flex;align-items:center;gap:8px;background:var(--content-bg);border:1px solid var(--border);border-radius:6px;padding:6px 12px}.table-search input{border:none;background:transparent;font-size:13px;outline:none;width:200px;color:var(--text-primary)}table{width:100%;border-collapse:collapse}thead{background:#f8fafc}th{padding:10px 14px;text-align:left;font-size:11px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);white-space:nowrap}td{padding:12px 14px;font-size:13px;border-bottom:1px solid var(--border);vertical-align:middle}tr:last-child td{border-bottom:none}tbody tr{transition:background .1s;cursor:pointer}tbody tr:hover{background:#f8fafc}tbody tr.selected{background:var(--accent-light)}.mono{font-family:JetBrains Mono,monospace;font-size:12px}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:600}.badge-success{background:var(--success-bg);color:#15803d}.badge-warning{background:var(--warning-bg);color:#b45309}.badge-danger{background:var(--danger-bg);color:#b91c1c}.badge-info{background:var(--info-bg);color:#0369a1}.badge-purple{background:var(--purple-bg);color:#6d28d9}.badge-neutral{background:#f1f5f9;color:#475569}.badge-accent{background:var(--accent-light);color:var(--accent)}.dot{width:7px;height:7px;border-radius:50%;display:inline-block}.dot-success{background:var(--success)}.dot-warning{background:var(--warning)}.dot-danger{background:var(--danger)}.dot-info{background:var(--info)}.dot-neutral{background:#94a3b8}.form-group{margin-bottom:16px}.form-label{display:block;font-size:13px;font-weight:500;color:var(--text-primary);margin-bottom:6px}.form-label .req{color:var(--danger)}input,select,textarea{width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:6px;font-size:13px;color:var(--text-primary);background:#fff;outline:none;transition:border-color .15s;font-family:inherit}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #ff6b001a}input::placeholder{color:var(--text-muted)}.form-hint{font-size:12px;color:var(--text-muted);margin-top:4px}.form-error{font-size:12px;color:var(--danger);margin-top:4px}.input-group{display:flex}.input-group input{border-radius:6px 0 0 6px}.input-group .btn{border-radius:0 6px 6px 0}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}.checkbox-group{display:flex;align-items:center;gap:8px;cursor:pointer}.checkbox-group input[type=checkbox]{width:16px;height:16px;flex-shrink:0}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:1000;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);max-width:640px;width:90%;max-height:90vh;display:flex;flex-direction:column}.modal-wide{max-width:960px}.modal-header{padding:20px 24px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.modal-title{font-size:16px;font-weight:600;color:var(--text-primary)}.modal-close{width:28px;height:28px;border-radius:6px;border:none;background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;color:var(--text-secondary)}.modal-close:hover{background:var(--content-bg)}.modal-body{padding:20px 24px;overflow-y:auto;flex:1}.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px;flex-shrink:0}.panel-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000004d;z-index:900}.panel{position:fixed;right:0;top:0;bottom:0;width:720px;max-width:95vw;background:#fff;box-shadow:var(--shadow-lg);z-index:901;display:flex;flex-direction:column;overflow:hidden;animation:slideIn .2s ease}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.panel-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.panel-title{font-size:16px;font-weight:600}.panel-subtitle{font-size:12px;color:var(--text-secondary);margin-top:2px}.panel-body{flex:1;overflow-y:auto;padding:20px 24px}.panel-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;gap:10px}.filter-bar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}.filter-pill{padding:5px 12px;border-radius:20px;font-size:12px;font-weight:500;cursor:pointer;border:1px solid var(--border);background:#fff;color:var(--text-secondary);transition:all .15s}.filter-pill:hover{border-color:var(--accent);color:var(--accent)}.filter-pill.active{background:var(--accent);color:#fff;border-color:var(--accent)}.col-check{width:40px}input[type=checkbox]{cursor:pointer;accent-color:var(--accent)}.bulk-bar{background:var(--sidebar-bg);color:#fff;padding:10px 16px;display:flex;align-items:center;gap:12px;border-radius:6px;margin-bottom:12px;font-size:13px}.bulk-bar-count{font-weight:600;color:var(--accent)}.toast-container{position:fixed;bottom:20px;right:20px;z-index:2000;display:flex;flex-direction:column;gap:8px;pointer-events:none}.toast{background:var(--sidebar-bg);color:#fff;padding:12px 16px;border-radius:8px;font-size:13px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;min-width:280px;animation:toastIn .25s ease;pointer-events:all}.toast.success{border-left:4px solid var(--success)}.toast.error{border-left:4px solid var(--danger)}.toast.info{border-left:4px solid var(--info)}.toast.warning{border-left:4px solid var(--warning)}@keyframes toastIn{0%{transform:translate(100px);opacity:0}to{transform:translate(0);opacity:1}}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0}.status-dot.online{background:var(--success);box-shadow:0 0 0 3px var(--success-bg)}.status-dot.offline{background:var(--danger)}.status-dot.pending{background:var(--warning)}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-screen{display:flex;align-items:center;justify-content:center;height:100%;flex-direction:column;gap:12px;color:var(--text-secondary)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-secondary)}.empty-state-icon{font-size:40px;margin-bottom:12px;opacity:.4}.empty-state-title{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:6px}.empty-state-desc{font-size:13px;color:var(--text-secondary);margin-bottom:16px}.pagination{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-top:1px solid var(--border);font-size:13px;color:var(--text-secondary)}.pagination-pages{display:flex;gap:4px}.page-btn{width:30px;height:30px;border-radius:6px;border:1px solid var(--border);background:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:500;color:var(--text-secondary)}.page-btn:hover{border-color:var(--accent);color:var(--accent)}.page-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}.table-select-all{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-secondary)}.section-divider{display:flex;align-items:center;gap:12px;margin:20px 0}.section-divider:before,.section-divider:after{content:"";flex:1;height:1px;background:var(--border)}.section-divider span{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.info-block{background:var(--info-bg);border:1px solid #BAE6FD;border-radius:6px;padding:12px 16px;font-size:13px;color:#0c4a6e;display:flex;gap:10px;align-items:flex-start}.warning-block{background:var(--warning-bg);border:1px solid #FDE68A;border-radius:6px;padding:12px 16px;font-size:13px;color:#92400e;display:flex;gap:10px;align-items:flex-start}.success-block{background:var(--success-bg);border:1px solid #BBF7D0;border-radius:6px;padding:12px 16px;font-size:13px;color:#14532d;display:flex;gap:10px;align-items:flex-start}.danger-block{background:var(--danger-bg);border:1px solid #FECACA;border-radius:6px;padding:12px 16px;font-size:13px;color:#7f1d1d;display:flex;gap:10px;align-items:flex-start}.detail-section{margin-bottom:24px}.detail-section-title{font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px;padding-bottom:6px;border-bottom:1px solid var(--border)}.detail-row{display:flex;gap:8px;align-items:flex-start;margin-bottom:8px}.detail-label{font-size:12px;color:var(--text-secondary);min-width:120px;flex-shrink:0;padding-top:2px}.detail-value{font-size:13px;color:var(--text-primary);font-weight:450;word-break:break-all}.timeline{position:relative;padding-left:20px}.timeline:before{content:"";position:absolute;left:6px;top:0;bottom:0;width:1px;background:var(--border)}.timeline-item{position:relative;padding-bottom:16px}.timeline-item:before{content:"";position:absolute;left:-17px;top:4px;width:8px;height:8px;border-radius:50%;background:var(--border-dark);border:2px solid white}.timeline-item.active:before{background:var(--accent)}.timeline-item.error:before{background:var(--danger)}.timeline-time{font-size:11px;color:var(--text-muted);margin-bottom:2px}.timeline-content{font-size:13px;color:var(--text-primary)}.chart-container{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.chart-bar-group{display:flex;align-items:flex-end;gap:4px;height:120px}.chart-bar{background:var(--accent);border-radius:3px 3px 0 0;flex:1;transition:opacity .2s;min-width:20px}.chart-bar:hover{opacity:.8}.chart-bar.alt{background:#2563eb}.chart-labels{display:flex;gap:4px;margin-top:6px}.chart-label{flex:1;text-align:center;font-size:10px;color:var(--text-muted)}.login-page{height:100vh;display:flex;align-items:center;justify-content:center;background:var(--sidebar-bg)}.login-card{background:#fff;border-radius:12px;padding:40px;width:380px;box-shadow:0 25px 50px #0000004d}.login-logo{text-align:center;margin-bottom:28px}.login-logo-icon{width:52px;height:52px;background:var(--accent);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;color:#fff;margin:0 auto 12px}.login-logo-name{font-size:20px;font-weight:700;color:var(--text-primary)}.login-logo-sub{font-size:13px;color:var(--text-secondary)}.login-title{font-size:18px;font-weight:600;margin-bottom:20px;text-align:center}@media (max-width: 1024px){.form-row{grid-template-columns:1fr}.form-row-3{grid-template-columns:1fr 1fr}}