:root{--bg-canvas:#f8fafc;--bg-surface:#fff;--bg-surface-hover:#f1f5f9;--bg-card:#fff;--bg-card-hover:#f8fafc;--bg-subtle:#f1f5f9;--bg-active:#eff6ff;--accent-primary:#2563eb;--accent-hover:#1d4ed8;--accent-cyan:#0284c7;--accent-glow:#2563eb1f;--accent-light:#eff6ff;--accent-border:#bfdbfe;--border-subtle:#e2e8f0;--border-medium:#cbd5e1;--border-glow:#93c5fd;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--status-success:#059669;--status-success-bg:#ecfdf5;--status-success-border:#a7f3d0;--status-warning:#d97706;--status-warning-bg:#fffbeb;--status-warning-border:#fde68a;--status-danger:#dc2626;--status-danger-bg:#fef2f2;--status-danger-border:#fca5a5;--status-info:#2563eb;--status-info-bg:#eff6ff;--status-info-border:#bfdbfe;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000000d, 0 2px 4px -1px #00000008;--shadow-lg:0 10px 15px -3px #00000014, 0 4px 6px -2px #0000000a;--sidebar-width:260px;--sidebar-collapsed-width:72px;--header-height:64px;--border-radius-sm:6px;--border-radius-md:8px;--border-radius-lg:12px;--border-radius-xl:16px;--transition-fast:.15s ease;--transition-normal:.2s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--bg-canvas);width:100%;height:100%;color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5;overflow-x:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}h1,.h1{letter-spacing:-.02em;color:var(--text-primary);font-size:22px;font-weight:700}h2,.h2{letter-spacing:-.01em;color:var(--text-primary);font-size:18px;font-weight:600}h3,.h3{color:var(--text-primary);font-size:15px;font-weight:600}p{color:var(--text-secondary)}small,.text-sm{color:var(--text-muted);font-size:12px}.app-container{width:100vw;min-height:100vh;display:flex;position:relative}.app-sidebar{width:var(--sidebar-width);border-right:1px solid var(--border-subtle);z-index:40;height:100vh;transition:width var(--transition-normal);-webkit-user-select:none;user-select:none;background-color:#fff;flex-direction:column;display:flex;position:fixed;top:0;left:0}.app-sidebar.collapsed{width:var(--sidebar-collapsed-width)}.sidebar-header{height:var(--header-height);border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:0 16px;display:flex}.brand-logo{color:var(--text-primary);letter-spacing:-.02em;align-items:center;gap:10px;font-size:16px;font-weight:700;text-decoration:none;display:flex}.brand-badge{border-radius:var(--border-radius-md);background-color:var(--accent-primary);color:#fff;justify-content:center;align-items:center;width:32px;height:32px;font-size:15px;font-weight:800;display:flex}.brand-text{white-space:nowrap}.sidebar-toggle-btn{color:var(--text-secondary);cursor:pointer;border-radius:var(--border-radius-sm);transition:all var(--transition-fast);background:0 0;border:none;justify-content:center;align-items:center;padding:6px;display:flex}.sidebar-toggle-btn:hover{background:var(--bg-subtle);color:var(--text-primary)}.sidebar-nav{flex-direction:column;flex:1;gap:4px;padding:16px 10px;display:flex;overflow-y:auto}.nav-section-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);white-space:nowrap;padding:14px 10px 4px;font-size:10px;font-weight:700}.nav-item{border-radius:var(--border-radius-md);color:var(--text-secondary);transition:all var(--transition-fast);align-items:center;gap:12px;padding:9px 12px;font-size:13.5px;font-weight:500;text-decoration:none;display:flex;position:relative}.nav-item:hover{background-color:var(--bg-surface-hover);color:var(--text-primary)}.nav-item.active{background-color:var(--accent-light);color:var(--accent-primary);font-weight:600}.nav-item.active:before{content:"";background-color:var(--accent-primary);border-radius:0 2px 2px 0;width:3px;position:absolute;top:8px;bottom:8px;left:0}.nav-item-icon{flex-shrink:0;width:18px;height:18px}.app-header{height:var(--header-height);border-bottom:1px solid var(--border-subtle);top:0;right:0;left:var(--sidebar-width);z-index:30;transition:left var(--transition-normal);background-color:#fff;justify-content:space-between;align-items:center;padding:0 24px;display:flex;position:fixed}.app-sidebar.collapsed~.main-wrapper .app-header{left:var(--sidebar-collapsed-width)}.header-left{align-items:center;gap:16px;display:flex}.header-right{align-items:center;gap:10px;display:flex}.search-trigger{border:1px solid var(--border-subtle);border-radius:var(--border-radius-md);color:var(--text-muted);cursor:pointer;width:320px;transition:all var(--transition-fast);background-color:#f8fafc;align-items:center;gap:10px;padding:7px 14px;font-size:13px;display:flex}.search-trigger:hover{border-color:var(--border-medium);color:var(--text-secondary);background-color:#fff}.search-kbd{border:1px solid var(--border-subtle);color:var(--text-secondary);background-color:#fff;border-radius:4px;margin-left:auto;padding:2px 6px;font-family:monospace;font-size:11px}.main-wrapper{margin-left:var(--sidebar-width);padding-top:var(--header-height);min-height:100vh;transition:margin-left var(--transition-normal);flex-direction:column;flex:1;display:flex}.app-sidebar.collapsed~.main-wrapper{margin-left:var(--sidebar-collapsed-width)}.main-content{flex:1;width:100%;max-width:1600px;margin:0 auto;padding:28px 32px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;display:flex}.page-title-group h1{letter-spacing:-.01em;color:var(--text-primary);font-size:22px;font-weight:700}.page-title-group p{color:var(--text-secondary);margin-top:2px;font-size:13.5px}.page-actions{align-items:center;gap:10px;display:flex}.btn{border-radius:var(--border-radius-md);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;border:1px solid #0000;outline:none;justify-content:center;align-items:center;gap:8px;padding:8px 14px;font-size:13px;font-weight:500;display:inline-flex}.btn-primary{background-color:var(--accent-primary);color:#fff;border-color:var(--accent-primary);box-shadow:var(--shadow-sm)}.btn-primary:hover{background-color:var(--accent-hover);border-color:var(--accent-hover)}.btn-secondary{color:var(--text-primary);border-color:var(--border-subtle);box-shadow:var(--shadow-sm);background-color:#fff}.btn-secondary:hover{background-color:var(--bg-surface-hover);border-color:var(--border-medium)}.btn-ghost{color:var(--text-secondary);background:0 0}.btn-ghost:hover{background-color:var(--bg-surface-hover);color:var(--text-primary)}.btn-sm{border-radius:var(--border-radius-sm);padding:5px 10px;font-size:12px}.btn-icon{border-radius:var(--border-radius-md);width:34px;height:34px;padding:0}.form-group{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.form-label{color:var(--text-secondary);font-size:12px;font-weight:600}.input,.select,.textarea{border:1px solid var(--border-subtle);border-radius:var(--border-radius-md);width:100%;color:var(--text-primary);transition:all var(--transition-fast);box-shadow:var(--shadow-sm);background-color:#fff;outline:none;padding:8px 12px;font-size:13.5px}.input:focus,.select:focus,.textarea:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-light)}.input::placeholder{color:var(--text-muted)}.card{border:1px solid var(--border-subtle);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-sm);background-color:#fff;padding:20px}.metric-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px;display:grid}.metric-card{border:1px solid var(--border-subtle);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition-fast);background-color:#fff;flex-direction:column;gap:8px;padding:18px 20px;display:flex}.metric-card:hover{border-color:var(--border-medium);box-shadow:var(--shadow-md)}.metric-header{color:var(--text-muted);justify-content:space-between;align-items:center;font-size:12.5px;font-weight:500;display:flex}.metric-value{letter-spacing:-.02em;color:var(--text-primary);font-size:26px;font-weight:700}.badge{border-radius:12px;align-items:center;gap:5px;padding:4px 9px;font-size:11px;font-weight:600;line-height:1;display:inline-flex}.badge-success{background-color:var(--status-success-bg);color:var(--status-success);border:1px solid var(--status-success-border)}.badge-warning{background-color:var(--status-warning-bg);color:var(--status-warning);border:1px solid var(--status-warning-border)}.badge-danger{background-color:var(--status-danger-bg);color:var(--status-danger);border:1px solid var(--status-danger-border)}.badge-info{background-color:var(--status-info-bg);color:var(--status-info);border:1px solid var(--status-info-border)}.badge-neutral{background-color:var(--bg-subtle);color:var(--text-secondary);border:1px solid var(--border-subtle)}.table-container{border:1px solid var(--border-subtle);border-radius:var(--border-radius-lg);width:100%;box-shadow:var(--shadow-sm);background-color:#fff;overflow:hidden}.data-table{border-collapse:collapse;text-align:left;width:100%}.data-table th{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border-subtle);white-space:nowrap;background-color:#f8fafc;padding:12px 16px;font-size:11px;font-weight:700}.data-table td{color:var(--text-primary);border-bottom:1px solid var(--border-subtle);vertical-align:middle;padding:14px 16px;font-size:13.5px}.data-table tbody tr{transition:background-color var(--transition-fast)}.data-table tbody tr:hover{background-color:#f8fafc}.kanban-board{gap:16px;min-height:500px;padding-bottom:16px;display:flex;overflow-x:auto}.kanban-column{border:1px solid var(--border-subtle);border-radius:var(--border-radius-lg);background-color:#f8fafc;flex-direction:column;flex:1;gap:12px;min-width:280px;max-width:340px;padding:14px;display:flex}.kanban-header{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding-bottom:10px;display:flex}.kanban-card{border:1px solid var(--border-subtle);border-radius:var(--border-radius-md);cursor:pointer;box-shadow:var(--shadow-sm);transition:all var(--transition-fast);background-color:#fff;flex-direction:column;gap:10px;padding:14px;display:flex}.kanban-card:hover{border-color:var(--border-medium);box-shadow:var(--shadow-md)}.modal-overlay{z-index:100;background-color:#0f172a66;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-content{border:1px solid var(--border-subtle);border-radius:var(--border-radius-xl);width:100%;max-width:540px;box-shadow:var(--shadow-lg);background-color:#fff;flex-direction:column;gap:16px;padding:24px;display:flex}.drawer-overlay{z-index:90;background-color:#0f172a59;justify-content:flex-end;display:flex;position:fixed;inset:0}.drawer-content{border-left:1px solid var(--border-subtle);background-color:#fff;flex-direction:column;width:100%;max-width:720px;height:100%;padding:24px;display:flex;overflow-y:auto}.tabs{border-bottom:1px solid var(--border-subtle);align-items:center;gap:4px;margin-bottom:20px;display:flex}.tab-btn{color:var(--text-muted);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;border-bottom:2px solid #0000;padding:10px 16px;font-size:13px;font-weight:500}.tab-btn:hover{color:var(--text-secondary)}.tab-btn.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary);font-weight:600}.user-menu-popover{border:1px solid var(--border-subtle);border-radius:var(--border-radius-lg);width:240px;box-shadow:var(--shadow-lg);z-index:100;background-color:#fff;flex-direction:column;gap:4px;padding:6px;display:flex;position:absolute;top:calc(100% + 8px);right:0}.user-menu-item{border-radius:var(--border-radius-md);width:100%;color:var(--text-primary);cursor:pointer;transition:all var(--transition-fast);text-align:left;background:0 0;border:none;align-items:center;gap:10px;padding:8px 12px;font-size:13px;font-weight:500;text-decoration:none;display:flex}.user-menu-item:hover{background-color:var(--bg-surface-hover);color:var(--accent-primary)}.toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;display:flex}.toolbar-left,.toolbar-right{align-items:center;gap:12px;display:flex}@media (min-width:640px){.user-details-desktop{display:block!important}}@media (max-width:1024px){:root{--sidebar-width:220px}.main-content{padding:20px 16px}}@media (max-width:768px){.app-sidebar{transform:translate(-100%)}.app-sidebar.mobile-open{width:260px;transform:translate(0)}.app-header{padding:0 16px;left:0!important}.main-wrapper{margin-left:0!important}.search-trigger{width:180px}}@media (max-width:480px){.search-trigger{display:none}.page-header{flex-direction:column;align-items:flex-start}}