*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f0f2f5;--sidebar-bg: #1a2332;--sidebar-text: #94a3b8;--sidebar-active: #ffffff;--sidebar-accent: #3b82f6;--card-bg: #ffffff;--border: #e2e8f0;--text: #1e293b;--text-muted: #64748b;--primary: #2563eb;--primary-hover: #1d4ed8;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--info: #06b6d4;--radius: 8px;--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,.06)}body{font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}a{text-decoration:none;color:inherit}.layout{display:flex;min-height:100vh}.sidebar{width:240px;min-height:100vh;background:var(--sidebar-bg);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100}.sidebar-logo{padding:20px 20px 16px;border-bottom:1px solid rgba(255,255,255,.06)}.sidebar-logo h2{color:#fff;font-size:15px;font-weight:700;letter-spacing:.3px}.sidebar-logo span{color:var(--sidebar-text);font-size:11px}.sidebar-nav{flex:1;padding:12px 0;overflow-y:auto}.nav-section{padding:8px 16px 4px;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:#475569}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 16px;color:var(--sidebar-text);cursor:pointer;border-radius:0;transition:all .15s;font-size:13.5px;border-left:3px solid transparent}.nav-item:hover{color:#fff;background:#ffffff0f}.nav-item.active{color:var(--sidebar-active);background:#3b82f626;border-left-color:var(--sidebar-accent)}.nav-icon{width:18px;text-align:center;font-size:16px}.sidebar-footer{padding:16px;border-top:1px solid rgba(255,255,255,.06)}.user-chip{display:flex;align-items:center;gap:10px;color:var(--sidebar-text)}.avatar{width:32px;height:32px;border-radius:50%;background:var(--sidebar-accent);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;color:#fff;flex-shrink:0}.user-name{font-size:13px;color:#fff;font-weight:500}.user-role{font-size:11px;color:var(--sidebar-text)}.logout-btn{margin-top:4px;background:none;border:none;color:var(--sidebar-text);cursor:pointer;font-size:12px;padding:4px 0;display:flex;align-items:center;gap:6px}.logout-btn:hover{color:var(--danger)}.main-content{margin-left:240px;flex:1;display:flex;flex-direction:column;min-height:100vh}.topbar{background:var(--card-bg);border-bottom:1px solid var(--border);padding:0 24px;height:56px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50}.topbar-title{font-size:15px;font-weight:600;color:var(--text)}.topbar-right{display:flex;align-items:center;gap:12px}.page-content{padding:24px;flex:1}.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}.card-body{padding:20px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;box-shadow:var(--shadow)}.stat-label{font-size:12px;color:var(--text-muted);font-weight:500;margin-bottom:6px}.stat-value{font-size:28px;font-weight:700;line-height:1}.stat-sub{font-size:11px;color:var(--text-muted);margin-top:4px}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;border:1px solid transparent;transition:all .15s;white-space:nowrap}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#059669}.btn-warning{background:var(--warning);color:#fff}.btn-warning:hover{background:#d97706}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-ghost{background:transparent;border-color:var(--border);color:var(--text)}.btn-ghost:hover{background:var(--bg)}.btn-sm{padding:4px 10px;font-size:12px}.btn:disabled{opacity:.5;cursor:not-allowed}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600}.badge-pending{background:#fef3c7;color:#92400e}.badge-released{background:#dbeafe;color:#1e40af}.badge-scheduled{background:#ede9fe;color:#5b21b6}.badge-in_progress{background:#d1fae5;color:#065f46}.badge-completed{background:#f0fdf4;color:#14532d;border:1px solid #bbf7d0}.badge-cancelled{background:#fee2e2;color:#991b1b}.badge-available{background:#d1fae5;color:#065f46}.badge-busy{background:#fef3c7;color:#92400e}.badge-maintenance{background:#fee2e2;color:#991b1b}.badge-enabled{background:#dbeafe;color:#1e40af}.badge-operational{background:#d1fae5;color:#065f46}.badge-stopped{background:#ffedd5;color:#9a3412}.badge-awaiting_parts{background:#fef3c7;color:#92400e}.badge-out_of_service{background:#e2e8f0;color:#475569}.badge-open{background:#dbeafe;color:#1e40af}.badge-closed{background:#f0fdf4;color:#14532d;border:1px solid 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#0003;width:100%;max-height:90vh;overflow-y:auto;display:flex;flex-direction:column}.modal-sm{max-width:400px}.modal-md{max-width:600px}.modal-lg{max-width:860px}.modal-xl{max-width:1100px}.modal-header{padding:18px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.modal-title{font-size:15px;font-weight:600}.modal-close{background:none;border:none;font-size:20px;cursor:pointer;color:var(--text-muted);line-height:1}.modal-close:hover{color:var(--text)}.modal-body{padding:24px;flex:1;overflow-y:auto}.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end;flex-shrink:0}.progress-bar{background:#e2e8f0;border-radius:999px;height:8px;overflow:hidden}.progress-fill{height:100%;border-radius:999px;background:var(--primary);transition:width .3s}.alert{padding:12px 16px;border-radius:var(--radius);font-size:13px;margin-bottom:16px}.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}.alert-success{background:#d1fae5;color:#065f46;border:1px solid #a7f3d0}.alert-info{background:#dbeafe;color:#1e40af;border:1px solid #bfdbfe}.spinner-wrap{display:flex;align-items:center;justify-content:center;padding:48px}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.machine-queue-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}.op-card{border:1px solid var(--border);border-radius:8px;padding:12px 14px;background:#fff;margin-bottom:8px}.op-card.enabled{border-left:4px solid var(--primary)}.op-card.in_progress{border-left:4px solid var(--success);background:#f0fdf4}.op-card.pending{border-left:4px solid #cbd5e1}.op-card.completed{border-left:4px solid #10b981;opacity:.7}.schedule-board{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.schedule-column{background:#f8fafc;border:1px solid var(--border);border-radius:8px;padding:12px;min-height:200px}.schedule-col-header{font-weight:600;font-size:13px;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.drag-item{background:#fff;border:1px solid var(--border);border-radius:6px;padding:10px 12px;margin-bottom:8px;cursor:grab;box-shadow:var(--shadow);font-size:12.5px}.drag-item:active{cursor:grabbing;box-shadow:var(--shadow-md)}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.page-title{font-size:18px;font-weight:700}.text-muted{color:var(--text-muted)}.text-sm{font-size:12px}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.gap-8{gap:8px}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.empty-state{text-align:center;padding:48px 24px;color:var(--text-muted)}.empty-icon{font-size:40px;margin-bottom:12px}.badge-delivered{background:#d1fae5;color:#065f46;border:1px solid #6ee7b7}.gantt-wrap{overflow-x:auto}.gantt-row{display:flex;align-items:center;gap:8px;margin-bottom:10px}.gantt-label{width:132px;flex-shrink:0;text-align:right;padding-right:8px}.gantt-track{flex:1;position:relative;height:28px;background:#f1f5f9;border-radius:4px}.gantt-bar{position:absolute;height:100%;border-radius:3px;border:1px solid rgba(0,0,0,.08);display:flex;align-items:center;padding:0 4px;overflow:hidden;cursor:help}.gantt-track-actual{flex:1;position:relative;height:20px;background:#f8fafc;border-radius:4px;border:1px dashed #e2e8f0;margin-top:2px}.gantt-bar-actual{position:absolute;height:100%;border-radius:3px;opacity:.8;cursor:help}.op-card.blocked{border-left:4px solid #f59e0b;background:#fffbeb}