:root{--bg-primary: #0d0f12;--bg-secondary: #141720;--bg-card: #1a1e2a;--bg-hover: #1f2435;--border: #2a2f42;--border-light: #343b52;--text-primary: #e8eaf0;--text-secondary: #8892aa;--text-muted: #5a637a;--accent: #e8691a;--accent-hover: #f07825;--accent-dim: rgba(232,105,26,.15);--blue: #3b82f6;--blue-dim: rgba(59,130,246,.15);--green: #10b981;--green-dim: rgba(16,185,129,.15);--red: #ef4444;--red-dim: rgba(239,68,68,.15);--yellow: #f59e0b;--yellow-dim: rgba(245,158,11,.15);--purple: #8b5cf6;--sidebar-width: 240px;--radius: 8px;--radius-sm: 5px;--shadow: 0 4px 24px rgba(0,0,0,.4)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,sans-serif;background:var(--bg-primary);color:var(--text-primary);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}code,.mono{font-family:JetBrains Mono,monospace}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}.app-layout{display:flex;min-height:100vh}.main-content{flex:1;margin-left:var(--sidebar-width);min-height:100vh}.page-content{padding:28px 32px;max-width:1400px;width:100%}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border);position:fixed;top:0;left:0;bottom:0;display:flex;flex-direction:column;z-index:100}.sidebar-logo{padding:20px 20px 16px;border-bottom:1px solid var(--border)}.sidebar-logo h1{font-size:15px;font-weight:700;color:var(--accent);letter-spacing:.5px}.sidebar-logo span{font-size:11px;color:var(--text-muted);display:block;margin-top:2px}.sidebar-nav{flex:1;padding:12px 8px;overflow-y:auto}.sidebar-section-label{font-size:10px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;padding:8px 12px 4px}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:all .15s;font-size:13.5px;font-weight:500;text-decoration:none;margin-bottom:1px}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{background:var(--accent-dim);color:var(--accent)}.nav-item svg{width:16px;height:16px;flex-shrink:0}.sidebar-footer{padding:12px 8px;border-top:1px solid var(--border)}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card-title{font-size:14px;font-weight:600}.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 16px;border-radius:var(--radius-sm);font-size:13.5px;font-weight:500;cursor:pointer;border:none;transition:all .15s;white-space:nowrap;font-family:inherit}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--bg-hover);color:var(--text-primary);border:1px solid var(--border-light)}.btn-secondary:hover{background:var(--border)}.btn-danger{background:var(--red-dim);color:var(--red);border:1px solid transparent}.btn-danger:hover{background:var(--red);color:#fff}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{color:var(--text-primary);background:var(--bg-hover)}.btn-sm{padding:5px 10px;font-size:12.5px}.btn svg{width:15px;height:15px}.btn:disabled{opacity:.5;cursor:not-allowed}.input,.select,.textarea{background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:13.5px;font-family:inherit;padding:8px 12px;width:100%;transition:border-color .15s;outline:none}.input:focus,.select:focus,.textarea:focus{border-color:var(--accent)}.textarea{resize:vertical;min-height:80px}.select{cursor:pointer}.select option{background:var(--bg-card)}.form-group{margin-bottom:16px}.form-label{display:block;font-size:12.5px;font-weight:500;color:var(--text-secondary);margin-bottom:6px}.form-row{display:grid;gap:12px}.form-row-2{grid-template-columns:1fr 1fr}.form-row-3{grid-template-columns:1fr 1fr 1fr}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:20px;font-size:11.5px;font-weight:500}.badge-blue{background:var(--blue-dim);color:var(--blue)}.badge-green{background:var(--green-dim);color:var(--green)}.badge-red{background:var(--red-dim);color:var(--red)}.badge-yellow{background:var(--yellow-dim);color:var(--yellow)}.badge-orange{background:var(--accent-dim);color:var(--accent)}.badge-gray{background:#5a637a33;color:var(--text-secondary)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th{font-size:11.5px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;padding:10px 14px;text-align:left;border-bottom:1px solid var(--border)}td{padding:12px 14px;border-bottom:1px solid var(--border);font-size:13.5px}tr:last-child td{border-bottom:none}tr:hover td{background:var(--bg-hover)}td .actions{display:flex;gap:6px;opacity:0;transition:opacity .15s}tr:hover .actions{opacity:1}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.modal{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius);width:100%;max-width:600px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow);animation:modalIn .2s ease}.modal-lg{max-width:800px}.modal-header{padding:20px 24px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:15px;font-weight:600}.modal-body{padding:20px 24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}@keyframes modalIn{0%{opacity:0;transform:translateY(-16px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px}.stat-label{font-size:11.5px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.stat-value{font-size:28px;font-weight:700}.stat-sub{font-size:12px;color:var(--text-muted);margin-top:4px}.stat-red .stat-value{color:var(--red)}.stat-green .stat-value{color:var(--green)}.stat-yellow .stat-value{color:var(--yellow)}.stat-blue .stat-value{color:var(--blue)}.stat-orange .stat-value{color:var(--accent)}.search-bar{position:relative}.search-bar svg{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-muted);width:15px;height:15px}.search-bar input{padding-left:34px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.page-header h2{font-size:20px;font-weight:700}.page-header-actions{display:flex;gap:10px;align-items:center}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state svg{width:40px;height:40px;margin:0 auto 12px;opacity:.3;display:block}.alert{padding:12px 16px;border-radius:var(--radius-sm);font-size:13.5px;margin-bottom:16px}.alert-error{background:var(--red-dim);color:var(--red);border:1px solid rgba(239,68,68,.3)}.alert-success{background:var(--green-dim);color:var(--green);border:1px solid rgba(16,185,129,.3)}.tabs{display:flex;gap:2px;border-bottom:1px solid var(--border);margin-bottom:20px}.tab{padding:9px 16px;font-size:13.5px;font-weight:500;color:var(--text-secondary);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;transition:all .15s}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--accent);border-bottom-color:var(--accent)}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block}.text-muted{color:var(--text-muted)}.text-sm{font-size:12.5px}.flex-center{display:flex;align-items:center}.gap-2{gap:8px}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px}.w-full{width:100%}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-primary);background-image:radial-gradient(ellipse at 30% 20%,rgba(232,105,26,.06) 0%,transparent 60%)}.login-box{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:40px;width:100%;max-width:400px;box-shadow:var(--shadow)}.login-logo{text-align:center;margin-bottom:32px}.login-logo h1{font-size:22px;font-weight:700;color:var(--accent)}.login-logo p{font-size:12.5px;color:var(--text-muted);margin-top:4px}.kanban-board{display:flex;gap:16px;overflow-x:auto;padding-bottom:20px;align-items:flex-start}.kanban-col{min-width:280px;max-width:280px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius)}.kanban-col-header{padding:12px 14px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.kanban-col-title{font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px}.kanban-col-count{font-size:11px;background:var(--bg-hover);padding:2px 7px;border-radius:10px;color:var(--text-muted)}.kanban-cards{padding:10px;display:flex;flex-direction:column;gap:8px;min-height:80px}.kanban-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 14px;cursor:pointer;transition:all .15s}.kanban-card:hover{border-color:var(--border-light);transform:translateY(-1px);box-shadow:0 4px 12px #0000004d}.kanban-card-title{font-size:13px;font-weight:500;margin-bottom:6px}.kanban-card-meta{font-size:11.5px;color:var(--text-muted);display:flex;flex-direction:column;gap:3px}