:root{--vm-green:#007a4b;--vm-lime:#a8c66c;--vm-dark:#006845;--vm-green-light:#e8f5ee;--sidebar-w:200px;--bg:#f5f6fa;--surface:#fff;--border:#e2e8f0;--text:#1a202c;--text-muted:#718096;--radius:8px;--shadow:0 1px 4px #00000014;--s-borrador-bg:#fef3c7;--s-borrador-tx:#92400e;--s-confirmado-bg:#dbeafe;--s-confirmado-tx:#1e40af;--s-encurso-bg:#d1fae5;--s-encurso-tx:#065f46;--s-ejecutado-bg:#f3f4f6;--s-ejecutado-tx:#4b5563;--s-cancelado-bg:#fee2e2;--s-cancelado-tx:#991b1b}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{background:var(--bg);color:var(--text);font-size:14px}.app-shell{height:100vh;display:flex;overflow:hidden}.main-content{flex:1;padding:24px;overflow-y:auto}.sidebar{width:var(--sidebar-w);background:var(--vm-dark);flex-direction:column;flex-shrink:0;display:flex}.sidebar-logo{border-bottom:1px solid #ffffff26;padding:20px 16px 16px}.sidebar-logo svg{width:100%;display:block}.sidebar-nav{flex:1;padding:12px 0;overflow-y:auto}.nav-item{color:#ffffffbf;cursor:pointer;text-align:left;background:0 0;border:none;border-left:3px solid #0000;align-items:center;gap:10px;width:100%;padding:10px 16px;font-size:13px;transition:all .15s;display:flex}.nav-item:hover{color:#fff;background:#ffffff14}.nav-item.active{color:#fff;border-left-color:var(--vm-lime);background:#ffffff1f}.nav-item .nav-icon{font-size:15px}.sidebar-bottom{border-top:1px solid #ffffff26;padding:12px}.sidebar-user{color:#fff9;word-break:break-all;align-items:center;gap:8px;margin-bottom:8px;font-size:11px;display:flex}.btn-logout{color:#fff;border-radius:var(--radius);cursor:pointer;background:#ffffff1a;border:1px solid #fff3;width:100%;padding:7px;font-size:12px;transition:background .15s}.btn-logout:hover{background:#fff3}.btn{border-radius:var(--radius);cursor:pointer;border:none;align-items:center;gap:6px;padding:8px 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8px;font-size:11px;font-weight:600;display:inline-block}.badge-Borrador{background:var(--s-borrador-bg);color:var(--s-borrador-tx)}.badge-Confirmado{background:var(--s-confirmado-bg);color:var(--s-confirmado-tx)}.badge-En\ curso{background:var(--s-encurso-bg);color:var(--s-encurso-tx)}.badge-Ejecutado{background:var(--s-ejecutado-bg);color:var(--s-ejecutado-tx)}.badge-Cancelado{background:var(--s-cancelado-bg);color:var(--s-cancelado-tx)}.form-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.form-grid.cols-3{grid-template-columns:1fr 1fr 1fr}.form-grid.cols-1{grid-template-columns:1fr}.span-2{grid-column:span 2}.field{flex-direction:column;gap:5px;display:flex}.field label{color:var(--text-muted);font-size:12px;font-weight:600}.field input,.field select,.field textarea{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:6px;width:100%;padding:8px 10px;font-size:13px;transition:border-color .15s}.field input:focus,.field select:focus,.field 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var(--border);border-radius:6px;display:flex;overflow:hidden}.gantt-toggle button{cursor:pointer;color:var(--text-muted);background:0 0;border:none;padding:6px 14px;font-size:12px}.gantt-toggle button.active{background:var(--vm-green);color:#fff}.gantt-grid{display:flex}.gantt-labels{border-right:1px solid var(--border);flex-shrink:0;width:140px}.gantt-label-cell{border-bottom:1px solid var(--border);white-space:nowrap;text-overflow:ellipsis;align-items:center;height:44px;padding:0 10px;font-size:12px;font-weight:500;display:flex;overflow:hidden}.gantt-label-cell.header{color:var(--text-muted);background:#f8fafc;height:36px;font-size:11px;font-weight:600}.gantt-body{flex:1;overflow-x:auto}.gantt-days-header{border-bottom:1px solid var(--border);background:#f8fafc;height:36px;display:flex}.gantt-day-head{border-right:1px solid 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print{.print-controls{display:none!important}body{background:#fff}.app-shell{display:block}.sidebar,.main-content{display:none}.print-page-wrapper{display:block}}.catalog-list{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);flex-direction:column;gap:0;display:flex;overflow:hidden}.catalog-item{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:10px 14px;font-size:13px;display:flex}.catalog-item:last-child{border-bottom:none}.catalog-item:hover{background:#f8fafc}.catalog-item .item-id{width:90px;color:var(--vm-green);flex-shrink:0;font-size:12px;font-weight:700}.catalog-item .item-name{flex:1}.catalog-item .item-sub{color:var(--text-muted);font-size:11px}.catalog-item .item-badge{margin-left:auto}.empty-state{text-align:center;color:var(--text-muted);padding:48px 16px}.empty-state .empty-icon{margin-bottom:10px;font-size:40px}.empty-state 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