:root{--bg-primary:#f8f9fb;--bg-secondary:#fff;--bg-tertiary:#f1f3f8;--bg-card:#fff;--bg-card-hover:#f8f9fb;--bg-elevated:#fff;--accent-primary:#4f46e5;--accent-primary-dim:#4f46e514;--accent-primary-hover:#4338ca;--accent-secondary:#6366f1;--accent-success:#059669;--accent-success-dim:#05966914;--accent-warning:#d97706;--accent-warning-dim:#d9770614;--accent-danger:#dc2626;--accent-danger-dim:#dc262614;--accent-info:#0284c7;--accent-info-dim:#0284c714;--text-primary:#111827;--text-secondary:#4b5563;--text-muted:#9ca3af;--text-inverse:#fff;--border-subtle:#f0f0f3;--border-default:#e5e7eb;--border-strong:#d1d5db;--shadow-card:0 1px 3px #0000000a, 0 1px 2px #00000005;--shadow-elevated:0 4px 12px #0000000f, 0 1px 4px #0000000a;--shadow-sm:0 1px 2px #0000000a;--sidebar-width:248px;--header-height:56px;--radius-sm:6px;--radius-md:8px;--radius-lg:10px;--radius-xl:16px;--transition-fast:.12s ease;--transition-base:.2s ease;--transition-slow:.35s cubic-bezier(.4, 0, .2, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:14px}body{background:var(--bg-primary);color:var(--text-primary);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;overflow-x:hidden}a{color:var(--accent-primary);text-decoration:none}a:hover{color:var(--accent-primary-hover)}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border-default);z-index:100;flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{height:var(--header-height);border-bottom:1px solid var(--border-subtle);flex-shrink:0;align-items:center;padding:0 20px;display:flex}.sidebar-logo{align-items:center;gap:10px;display:flex}.sidebar-logo .logo-icon{background:var(--accent-primary);border-radius:var(--radius-sm);color:#fff;letter-spacing:-.5px;justify-content:center;align-items:center;width:30px;height:30px;font-size:12px;font-weight:800;display:flex}.sidebar-logo .logo-text{color:var(--text-primary);letter-spacing:-.3px;font-size:16px;font-weight:700}.sidebar-logo .logo-sub{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-size:10px;font-weight:500}.sidebar-nav{flex:1;padding:12px 10px;overflow-y:auto}.nav-section{margin-bottom:20px}.nav-section-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:1.2px;margin-bottom:4px;padding:0 10px;font-size:10px;font-weight:600}.nav-item{border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:8px;padding:8px 10px;font-size:13px;font-weight:500;text-decoration:none;display:flex;position:relative}.nav-item:hover{background:var(--bg-tertiary);color:var(--text-primary)}.nav-item.active{background:var(--accent-primary-dim);color:var(--accent-primary);font-weight:600}.nav-item .nav-icon{flex-shrink:0;justify-content:center;align-items:center;width:18px;height:18px;display:flex}.nav-item .nav-icon svg{width:16px;height:16px}.nav-item .nav-badge{background:var(--accent-danger);color:#fff;text-align:center;border-radius:10px;min-width:16px;margin-left:auto;padding:1px 6px;font-size:10px;font-weight:700;line-height:1.4}.sidebar-footer{border-top:1px solid var(--border-subtle);padding:10px}.sidebar-user{border-radius:var(--radius-sm);align-items:center;gap:10px;padding:8px 10px;display:flex}.sidebar-user .user-avatar{background:var(--accent-primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:10px;font-weight:700;display:flex}.sidebar-user .user-info{flex:1;min-width:0}.sidebar-user .user-name{color:var(--text-primary);font-size:12px;font-weight:600}.sidebar-user .user-role{color:var(--text-muted);font-size:10px}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh}.page-header{height:var(--header-height);background:var(--bg-secondary);border-bottom:1px solid var(--border-default);z-index:50;justify-content:space-between;align-items:center;padding:0 28px;display:flex;position:sticky;top:0}.page-header h1{color:var(--text-primary);letter-spacing:-.2px;font-size:16px;font-weight:700}.page-header .header-actions{align-items:center;gap:10px;display:flex}.page-body{padding:24px 28px}.card{background:var(--bg-card);border:1px solid var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);overflow:hidden}.card-header{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:14px 18px;display:flex}.card-header h2{color:var(--text-primary);align-items:center;gap:6px;font-size:13px;font-weight:600;display:flex}.card-header h2 svg{width:15px;height:15px;color:var(--text-muted)}.card-header .card-meta{color:var(--text-muted);font-size:12px}.card-body{padding:18px}.card-footer{border-top:1px solid var(--border-subtle);background:var(--bg-primary);padding:12px 18px}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:24px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition-base);padding:16px 18px}.stat-card:hover{box-shadow:var(--shadow-elevated);border-color:var(--border-strong)}.stat-card .stat-header{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.stat-card .stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.4px;font-size:11px;font-weight:500}.stat-card .stat-icon{color:var(--text-muted)}.stat-card .stat-icon svg{width:18px;height:18px}.stat-card .stat-value{color:var(--text-primary);letter-spacing:-.8px;margin-bottom:4px;font-size:24px;font-weight:800;line-height:1}.stat-card .stat-change{align-items:center;gap:3px;font-size:11px;font-weight:500;display:flex}.stat-card .stat-change.positive{color:var(--accent-success)}.stat-card .stat-change.negative{color:var(--accent-danger)}.data-table{border-collapse:separate;border-spacing:0;width:100%}.data-table th{text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:.4px;border-bottom:1px solid var(--border-default);background:var(--bg-primary);padding:10px 14px;font-size:11px;font-weight:600}.data-table td{color:var(--text-primary);border-bottom:1px solid var(--border-subtle);vertical-align:middle;padding:12px 14px;font-size:13px}.data-table tbody tr{transition:background var(--transition-fast);cursor:pointer}.data-table tbody tr:hover{background:var(--bg-card-hover)}.data-table tbody tr:last-child td{border-bottom:none}.data-table .cell-right{text-align:right;font-variant-numeric:tabular-nums}.data-table .cell-mono{font-family:SF Mono,Fira Code,monospace;font-size:12px}.badge{letter-spacing:.1px;border-radius:4px;align-items:center;gap:3px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-flex}.badge.badge-success{background:var(--accent-success-dim);color:var(--accent-success)}.badge.badge-warning{background:var(--accent-warning-dim);color:var(--accent-warning)}.badge.badge-danger{background:var(--accent-danger-dim);color:var(--accent-danger)}.badge.badge-info{background:var(--accent-info-dim);color:var(--accent-info)}.badge.badge-primary{background:var(--accent-primary-dim);color:var(--accent-primary)}.badge.badge-purple{color:#6366f1;background:#6366f114}.badge.badge-muted{color:var(--text-muted);background:#9ca3af1f}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;-webkit-user-select:none;user-select:none;border:1px solid #0000;align-items:center;gap:5px;padding:7px 14px;font-family:inherit;font-size:13px;font-weight:500;display:inline-flex}.btn svg{width:14px;height:14px}.btn-primary{background:var(--accent-primary);color:#fff}.btn-primary:hover{background:var(--accent-primary-hover)}.btn-secondary{background:var(--bg-secondary);color:var(--text-secondary);border-color:var(--border-default)}.btn-secondary:hover{background:var(--bg-tertiary);color:var(--text-primary);border-color:var(--border-strong)}.btn-danger{background:var(--accent-danger);color:#fff}.btn-danger:hover{background:#b91c1c}.btn-ghost{color:var(--text-secondary);background:0 0;padding:5px 8px}.btn-ghost:hover{background:var(--bg-tertiary);color:var(--text-primary)}.btn-sm{padding:4px 10px;font-size:12px}.form-input,.form-select{background:var(--bg-secondary);border:1px solid var(--border-default);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:all var(--transition-fast);outline:none;padding:8px 10px;font-family:inherit;font-size:13px}.form-input:focus,.form-select:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-primary-dim)}.form-input::placeholder{color:var(--text-muted)}.search-wrapper{width:300px;position:relative}.search-wrapper .search-icon{color:var(--text-muted);pointer-events:none;display:flex;position:absolute;top:50%;left:10px;transform:translateY(-50%)}.search-wrapper .search-icon svg{width:14px;height:14px}.search-wrapper .form-input{padding-left:32px}.grid-2{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.detail-grid{grid-template-columns:1fr 1fr;gap:4px 16px;display:grid}.detail-field{padding:8px 0}.detail-field .detail-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.4px;margin-bottom:2px;font-size:11px;font-weight:500}.detail-field .detail-value{color:var(--text-primary);font-size:13px;font-weight:500}.detail-field .detail-value.mono{font-family:SF Mono,Fira Code,monospace;font-size:12px}.tabs{border-bottom:1px solid var(--border-default);margin-bottom:20px;display:flex}.tab{color:var(--text-muted);cursor:pointer;transition:all var(--transition-fast);border-bottom:2px solid #0000;padding:10px 16px;font-size:13px;font-weight:500}.tab:hover{color:var(--text-secondary)}.tab.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary);font-weight:600}.bar-chart{flex-direction:column;gap:10px;display:flex}.bar-row{align-items:center;gap:10px;display:flex}.bar-row .bar-label{width:150px;color:var(--text-secondary);text-align:right;white-space:nowrap;text-overflow:ellipsis;flex-shrink:0;font-size:12px;font-weight:500;overflow:hidden}.bar-row .bar-track{background:var(--bg-tertiary);border-radius:4px;flex:1;height:24px;overflow:hidden}.bar-row .bar-fill{background:var(--accent-primary);border-radius:4px;justify-content:flex-end;align-items:center;min-width:fit-content;height:100%;padding-right:8px;transition:width .8s cubic-bezier(.4,0,.2,1);display:flex}.bar-row .bar-value{color:#fff;white-space:nowrap;font-size:10px;font-weight:600}.bar-row .bar-amount{width:90px;color:var(--text-primary);text-align:right;font-variant-numeric:tabular-nums;font-size:12px;font-weight:600}.timeline{flex-direction:column;display:flex}.timeline-item{gap:12px;padding:14px 0;display:flex;position:relative}.timeline-item:before{content:"";background:var(--border-default);width:1px;position:absolute;top:32px;bottom:-4px;left:9px}.timeline-item:last-child:before{display:none}.timeline-dot{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:20px;height:20px;margin-top:1px;display:flex}.timeline-dot svg{width:10px;height:10px}.timeline-dot.dot-blue{background:var(--accent-primary-dim);color:var(--accent-primary)}.timeline-dot.dot-green{background:var(--accent-success-dim);color:var(--accent-success)}.timeline-dot.dot-red{background:var(--accent-danger-dim);color:var(--accent-danger)}.timeline-dot.dot-orange{background:var(--accent-warning-dim);color:var(--accent-warning)}.timeline-dot.dot-purple{color:#6366f1;background:#6366f114}.timeline-content{flex:1;min-width:0}.timeline-title{color:var(--text-primary);margin-bottom:2px;font-size:13px;font-weight:500}.timeline-detail{color:var(--text-secondary);font-size:12px;line-height:1.5}.timeline-time{color:var(--text-muted);margin-top:2px;font-size:11px}.empty-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:48px 20px;display:flex}.empty-state .empty-icon{color:var(--text-muted);margin-bottom:12px}.empty-state .empty-icon svg{width:40px;height:40px}.empty-state .empty-title{color:var(--text-secondary);margin-bottom:6px;font-size:14px;font-weight:600}.empty-state .empty-desc{color:var(--text-muted);max-width:360px;font-size:12px}.progress-bar{background:var(--bg-tertiary);border-radius:3px;height:5px;overflow:hidden}.progress-bar .progress-fill{border-radius:3px;height:100%;transition:width .5s}.progress-fill.fill-success{background:var(--accent-success)}.progress-fill.fill-warning{background:var(--accent-warning)}.progress-fill.fill-danger{background:var(--accent-danger)}.progress-fill.fill-primary{background:var(--accent-primary)}.account-type-icon{border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;display:flex}.account-type-icon svg{width:14px;height:14px}.account-type-icon.type-direct{background:var(--accent-primary-dim);color:var(--accent-primary)}.account-type-icon.type-partner{color:#6366f1;background:#6366f114}.account-type-icon.type-partner_customer{background:var(--accent-info-dim);color:var(--accent-info)}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-in{animation:.3s forwards fadeIn}.stagger-children>*{opacity:0;animation:.3s forwards fadeIn}.stagger-children>:first-child{animation-delay:0s}.stagger-children>:nth-child(2){animation-delay:50ms}.stagger-children>:nth-child(3){animation-delay:.1s}.stagger-children>:nth-child(4){animation-delay:.15s}.stagger-children>:nth-child(5){animation-delay:.2s}.stagger-children>:nth-child(6){animation-delay:.25s}@media (width<=1024px){.grid-3{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.sidebar{transform:translate(-100%)}.main-content{margin-left:0}.grid-2,.grid-3,.detail-grid{grid-template-columns:1fr}.page-body{padding:16px}.stats-grid{grid-template-columns:repeat(2,1fr)}}