:root{--color-bg: #0f1117;--color-surface: #1a1d27;--color-surface-2: #22263a;--color-border: #2e3348;--color-text: #e2e8f0;--color-text-muted: #8892a4;--color-primary: #4f7cff;--color-primary-hover: #3a68f0;--status-planificada: #64748b;--status-planificada-bg: #1e2535;--status-pendiente-lider: #8b5cf6;--status-pendiente-lider-bg: #1e1535;--status-pendiente-emitir: #3b82f6;--status-pendiente-emitir-bg: #132035;--status-emitida: #06b6d4;--status-emitida-bg: #0d2535;--status-enviada: #6366f1;--status-enviada-bg: #131535;--status-vencida: #ef4444;--status-vencida-bg: #2a1010;--status-cobrada: #22c55e;--status-cobrada-bg: #102515;--status-reprogramada: #f97316;--status-reprogramada-bg: #2a1a08;--status-revision: #eab308;--status-revision-bg: #252008;--status-cancelada: #475569;--status-cancelada-bg: #1a1d27;--priority-baja: #64748b;--priority-baja-bg: #1e2535;--priority-media: #3b82f6;--priority-media-bg: #132035;--priority-alta: #f97316;--priority-alta-bg: #2a1a08;--priority-critica: #ef4444;--priority-critica-bg: #2a1010;--sidebar-width: 240px;--header-height: 60px;--border-radius: 8px;--border-radius-lg: 12px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--color-bg);color:var(--color-text);font-size:14px;line-height:1.5}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit;font-size:14px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--color-surface)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}.app-layout{display:flex;min-height:100vh}.app-sidebar{width:var(--sidebar-width);background:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;overflow-y:auto;z-index:100}.app-main{margin-left:var(--sidebar-width);flex:1;display:flex;flex-direction:column;min-height:100vh}.app-header{height:var(--header-height);background:var(--color-surface);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:50}.page-content{flex:1;padding:24px;overflow-y:auto}.sidebar-brand h1{font-size:13px;font-weight:700;color:var(--color-primary);letter-spacing:.5px;text-transform:uppercase}.sidebar-brand p{font-size:11px;color:var(--color-text-muted);margin-top:2px}.sidebar-nav{padding:12px 8px;flex:1}.nav-section-title{font-size:10px;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:1px;padding:8px 8px 4px;margin-top:8px}.nav-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--border-radius);color:var(--color-text-muted);font-size:13px;font-weight:500;transition:all .15s;text-decoration:none;margin-bottom:2px}.nav-item:hover{background:var(--color-surface-2);color:var(--color-text);text-decoration:none}.nav-item.active{background:#4f7cff26;color:var(--color-primary)}.nav-item .nav-icon{font-size:16px;width:20px;text-align:center}.nav-badge{margin-left:auto;background:var(--priority-critica);color:#fff;font-size:10px;font-weight:700;padding:1px 6px;border-radius:10px;min-width:18px;text-align:center}.nav-badge-collapsed{margin-left:0;position:absolute;top:4px;right:4px;padding:1px 4px;min-width:14px;font-size:9px}.sidebar-toggle-btn{background:none;border:1px solid var(--color-border);border-radius:6px;color:var(--color-text-muted);cursor:pointer;font-size:14px;line-height:1;padding:4px 8px;transition:all .15s;flex-shrink:0}.sidebar-toggle-btn:hover{background:var(--color-bg-elevated);color:var(--color-text)}.sidebar-brand{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:16px 12px;border-bottom:1px solid var(--color-border)}.sidebar-brand-text{flex:1;min-width:0}.app-sidebar{transition:width .2s ease}.app-sidebar.collapsed{width:56px}.app-sidebar.collapsed .sidebar-brand{justify-content:center;padding:14px 8px}.app-sidebar.collapsed .nav-item{justify-content:center;padding:10px;position:relative}.app-sidebar.collapsed .nav-icon{font-size:18px}.app-sidebar.collapsed .sidebar-nav{padding:8px 4px}.app-layout.sidebar-collapsed .app-main{margin-left:56px}.header-title{font-size:15px;font-weight:600;color:var(--color-text)}.header-role-selector{display:flex;align-items:center;gap:8px}.role-badge{padding:4px 12px;border-radius:20px;font-size:12px;font-weight:600;border:1px solid var(--color-border);cursor:pointer;background:var(--color-surface-2);color:var(--color-text)}.role-badge:hover{background:var(--color-border)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);padding:20px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card-title{font-size:14px;font-weight:600;color:var(--color-text)}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-bottom:24px}.kpi-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);padding:20px}.kpi-label{font-size:11px;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.kpi-value{font-size:24px;font-weight:700;color:var(--color-text);line-height:1.2}.kpi-sub{font-size:12px;color:var(--color-text-muted);margin-top:4px}.table-wrapper{overflow-x:auto}table{width:100%;border-collapse:collapse}thead th{font-size:11px;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;padding:10px 12px;border-bottom:1px solid var(--color-border);text-align:left;white-space:nowrap}tbody td{padding:12px;border-bottom:1px solid var(--color-border);font-size:13px;color:var(--color-text);vertical-align:middle}tbody tr:last-child td{border-bottom:none}tbody tr:hover td{background:#ffffff05}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap}.badge-planificada{color:var(--status-planificada);background:var(--status-planificada-bg)}.badge-pendiente_validacion_lider{color:var(--status-pendiente-lider);background:var(--status-pendiente-lider-bg)}.badge-pendiente_de_emitir{color:var(--status-pendiente-emitir);background:var(--status-pendiente-emitir-bg)}.badge-emitida{color:var(--status-emitida);background:var(--status-emitida-bg)}.badge-enviada_al_cliente{color:var(--status-enviada);background:var(--status-enviada-bg)}.badge-vencida{color:var(--status-vencida);background:var(--status-vencida-bg)}.badge-cobrada{color:var(--status-cobrada);background:var(--status-cobrada-bg)}.badge-reprogramada{color:var(--status-reprogramada);background:var(--status-reprogramada-bg)}.badge-requiere_revision{color:var(--status-revision);background:var(--status-revision-bg)}.badge-cancelada{color:var(--status-cancelada);background:var(--status-cancelada-bg)}.badge-prioridad-baja{color:var(--priority-baja);background:var(--priority-baja-bg)}.badge-prioridad-media{color:var(--priority-media);background:var(--priority-media-bg)}.badge-prioridad-alta{color:var(--priority-alta);background:var(--priority-alta-bg)}.badge-prioridad-critica{color:var(--priority-critica);background:var(--priority-critica-bg)}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:var(--border-radius);font-size:13px;font-weight:500;border:1px solid transparent;transition:all .15s;cursor:pointer}.btn-primary{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.btn-primary:hover{background:var(--color-primary-hover)}.btn-secondary{background:var(--color-surface-2);color:var(--color-text);border-color:var(--color-border)}.btn-secondary:hover{background:var(--color-border)}.btn-success{background:#22c55e26;color:var(--status-cobrada);border-color:#22c55e4d}.btn-success:hover{background:#22c55e40}.btn-warning{background:#f9731626;color:var(--status-reprogramada);border-color:#f973164d}.btn-warning:hover{background:#f9731640}.btn-danger{background:#ef444426;color:var(--status-vencida);border-color:#ef44444d}.btn-danger:hover{background:#ef444440}.btn-sm{padding:4px 10px;font-size:12px}.btn-xs{padding:3px 8px;font-size:11px}.btn:disabled{opacity:.4;cursor:not-allowed}.form-group{margin-bottom:16px}.form-label{display:block;font-size:12px;font-weight:600;color:var(--color-text-muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.form-input{width:100%;padding:8px 12px;background:var(--color-surface-2);border:1px solid var(--color-border);border-radius:var(--border-radius);color:var(--color-text);outline:none;transition:border-color .15s}.form-input:focus{border-color:var(--color-primary)}.form-select{width:100%;padding:8px 12px;background:var(--color-surface-2);border:1px solid var(--color-border);border-radius:var(--border-radius);color:var(--color-text);outline:none;cursor:pointer}.form-textarea{width:100%;padding:8px 12px;background:var(--color-surface-2);border:1px solid var(--color-border);border-radius:var(--border-radius);color:var(--color-text);outline:none;min-height:80px;resize:vertical}.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}.modal-box{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);padding:24px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto}.modal-title{font-size:16px;font-weight:700;color:var(--color-text);margin-bottom:20px}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:20px}.filters-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px;align-items:center}.filters-bar .form-input,.filters-bar .form-select{flex:1;min-width:140px;max-width:200px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.page-title{font-size:20px;font-weight:700;color:var(--color-text)}.page-subtitle{font-size:13px;color:var(--color-text-muted);margin-top:2px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px}.grid-auto{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.section{margin-bottom:28px}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.section-title{font-size:14px;font-weight:700;color:var(--color-text)}.alert-banner{padding:12px 16px;border-radius:var(--border-radius);font-size:13px;margin-bottom:16px;border-left:3px solid}.alert-banner-warning{background:var(--priority-alta-bg);color:var(--priority-alta);border-color:var(--priority-alta)}.alert-banner-error{background:var(--priority-critica-bg);color:var(--priority-critica);border-color:var(--priority-critica)}.alert-banner-info{background:var(--status-pendiente-emitir-bg);color:var(--status-pendiente-emitir);border-color:var(--status-pendiente-emitir)}.ia-tag{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;background:#8b5cf626;color:#a78bfa;border:1px solid rgba(139,92,246,.3);border-radius:4px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}.timeline{position:relative;padding-left:20px}.timeline:before{content:"";position:absolute;left:6px;top:0;bottom:0;width:1px;background:var(--color-border)}.timeline-item{position:relative;margin-bottom:16px}.timeline-item:before{content:"";position:absolute;left:-17px;top:6px;width:8px;height:8px;border-radius:50%;background:var(--color-primary)}.timeline-date{font-size:11px;color:var(--color-text-muted);margin-bottom:3px}@media (max-width: 768px){.app-sidebar{width:56px}.app-sidebar .sidebar-brand-text,.app-sidebar .nav-label,.app-sidebar .nav-section-title{display:none}.app-sidebar .sidebar-brand{justify-content:center;padding:14px 8px}.app-sidebar .nav-item{justify-content:center;padding:10px;position:relative}.app-sidebar .nav-icon{font-size:18px}.app-sidebar .sidebar-nav{padding:8px 4px}.app-main,.app-layout.sidebar-collapsed .app-main{margin-left:56px}.grid-2,.grid-3{grid-template-columns:1fr}.kpi-grid{grid-template-columns:1fr 1fr}.page-content{padding:16px 12px}.app-header{padding:0 12px}}.empty-state{text-align:center;padding:48px 24px;color:var(--color-text-muted)}.empty-state-icon{font-size:40px;margin-bottom:12px}.empty-state-title{font-size:15px;font-weight:600;color:var(--color-text);margin-bottom:6px}.text-muted{color:var(--color-text-muted)}.text-success{color:var(--status-cobrada)}.text-danger{color:var(--status-vencida)}.text-warning{color:var(--status-reprogramada)}.text-primary{color:var(--color-primary)}.fw-bold{font-weight:700}.invoice-quick-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.quick-tab{display:flex;align-items:center;gap:6px;padding:6px 14px;border-radius:20px;border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-muted);font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;white-space:nowrap}.quick-tab:hover{border-color:var(--color-primary);color:var(--color-text)}.quick-tab.active{background:#4f7cff26;border-color:var(--color-primary);color:var(--color-primary);font-weight:600}.quick-tab.urgent.active{background:#ef444426;border-color:var(--status-vencida);color:var(--status-vencida)}.quick-tab-count{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--color-border);color:var(--color-text);font-size:11px;font-weight:700}.quick-tab.active .quick-tab-count{background:var(--color-primary);color:#fff}.quick-tab-count.urgent{background:var(--status-vencida);color:#fff}.role-context-banner{display:flex;align-items:center;gap:8px;padding:6px 24px;font-size:12px;color:var(--color-text-muted);border-bottom:1px solid var(--color-border);background:var(--color-surface);min-height:30px}.role-context-banner[data-role=director_proyecto]{border-left:3px solid var(--color-primary);background:color-mix(in srgb,var(--color-primary) 6%,var(--color-surface))}.role-context-banner[data-role=lider_proyecto]{border-left:3px solid #f59e0b;background:color-mix(in srgb,#f59e0b 6%,var(--color-surface))}.role-context-banner[data-role=administrativo]{border-left:3px solid #8b5cf6;background:color-mix(in srgb,#8b5cf6 6%,var(--color-surface))}.role-banner-icon{font-size:14px}.role-banner-text{font-size:12px;color:var(--color-text-muted)}.app-main{display:flex;flex-direction:column;overflow:hidden}.font-mono{font-family:monospace;font-size:12px}content: ""; position: absolute; left: -14px; top: 5px; width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); border: 2px solid var(--color-bg-card); } .timeline-date{font-size:11px;color:var(--color-text-muted);margin-bottom:3px}.timeline-text{font-size:13px;color:var(--color-text)}.pdf-upload-zone{border:2px dashed var(--color-border);border-radius:12px;padding:40px 24px;text-align:center;cursor:pointer;transition:all .2s;background:var(--color-bg-elevated)}.pdf-upload-zone:hover{border-color:var(--color-primary);background:#4f7cff0a}.pdf-upload-zone.dragover{border-color:var(--color-primary);background:#4f7cff14;transform:scale(1.01)}.upload-zone-icon{font-size:40px;margin-bottom:12px;line-height:1}.upload-zone-title{font-size:15px;font-weight:600;color:var(--color-text);margin-bottom:4px}.upload-zone-sub{font-size:13px;color:var(--color-primary);margin-bottom:8px}.upload-zone-hint{font-size:11px;color:var(--color-text-muted)}.upload-spinner{width:48px;height:48px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:upload-spin .8s linear infinite;margin:0 auto}@keyframes upload-spin{to{transform:rotate(360deg)}}.upload-ia-banner{background:#4f7cff1a;border:1px solid rgba(79,124,255,.25);border-radius:8px;padding:10px 14px;font-size:13px;color:var(--color-text);margin-bottom:10px}.upload-file-chip{display:inline-flex;align-items:center;gap:6px;background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:20px;padding:4px 12px;font-size:12px;color:var(--color-text-muted)}.upload-error-banner{background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:8px;padding:10px 14px;font-size:13px;color:#ef4444;margin-bottom:16px}.upload-risks-box{background:#f59e0b14;border:1px solid rgba(245,158,11,.3);border-radius:8px;padding:12px 14px;margin-top:14px;color:var(--color-text)}.upload-field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 16px}@media (max-width: 540px){.upload-field-grid{grid-template-columns:1fr}}