:root{--navy: #0D225B;--orange: #FC7300;--dark-bg: #0A1A45;--white: #FFFFFF;--gray: #F4F5F7;--border: #E2E5EC;--font-primary: "Nunito Sans", sans-serif;--font-secondary: "Open Sans", sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-primary);background:var(--gray);color:#1a1a2e;-webkit-font-smoothing:antialiased}button{font-family:var(--font-primary);cursor:pointer}input,textarea,select{font-family:var(--font-secondary)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy) 0%,var(--dark-bg) 100%)}.login-card{background:var(--white);border-radius:16px;padding:48px 40px;width:400px;max-width:90vw;box-shadow:0 8px 40px #0003;text-align:center}.login-card img{height:48px;margin-bottom:24px}.login-card h1{font-size:20px;font-weight:700;color:var(--navy);margin-bottom:8px}.login-card p{font-size:14px;color:#666;margin-bottom:24px}.login-card input{width:100%;padding:12px 16px;border:1.5px solid var(--border);border-radius:8px;font-size:15px;margin-bottom:16px;outline:none;transition:border-color .2s}.login-card input:focus{border-color:var(--navy)}.login-card button{width:100%;padding:12px;background:var(--navy);color:var(--white);border:none;border-radius:8px;font-size:15px;font-weight:700;transition:background .2s}.login-card button:hover{background:var(--dark-bg)}.login-error{color:#e74c3c;font-size:13px;margin-bottom:12px}.app-layout{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--navy);color:var(--white);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100}.sidebar-logo{padding:24px 20px 16px;border-bottom:1px solid rgba(255,255,255,.1)}.sidebar-logo img{height:36px}.sidebar-logo span{font-size:22px;font-weight:800;letter-spacing:1px}.sidebar-nav{flex:1;padding:16px 0}.sidebar-nav button{display:flex;align-items:center;gap:12px;width:100%;padding:12px 20px;background:none;border:none;color:#ffffffa6;font-size:14px;font-weight:600;text-align:left;transition:all .15s}.sidebar-nav button:hover{color:var(--white);background:#ffffff14}.sidebar-nav button.active{color:var(--white);background:#ffffff1f;border-left:3px solid var(--orange)}.sidebar-nav .nav-icon{font-size:18px;width:24px;text-align:center}.sidebar-divider{height:1px;background:#ffffff1a;margin:8px 20px}.sidebar-footer{padding:16px 20px;border-top:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:space-between}.sidebar-footer span{font-size:13px;color:#ffffffa6}.sidebar-footer button{background:none;border:none;color:#ffffff80;font-size:13px;padding:4px 8px;border-radius:4px}.sidebar-footer button:hover{color:var(--white);background:#ffffff1a}.main-content{flex:1;margin-left:240px;padding:24px;min-height:100vh}.chat-container{display:flex;flex-direction:column;height:calc(100vh - 48px);background:var(--white);border-radius:12px;overflow:hidden;box-shadow:0 1px 3px #0000000f}.chat-header{padding:16px 24px;border-bottom:1px solid var(--border);font-size:16px;font-weight:700;color:var(--navy)}.chat-messages{flex:1;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:16px}.chat-msg{max-width:75%;padding:14px 18px;border-radius:12px;font-size:14px;line-height:1.6;white-space:pre-wrap}.chat-msg.user{align-self:flex-end;background:var(--navy);color:var(--white);border-radius:12px 12px 4px}.chat-msg.assistant{align-self:flex-start;background:var(--gray);color:#1a1a2e;border-radius:12px 12px 12px 4px}.chat-msg.action-card{background:#e8f5e9;border:1px solid #a5d6a7;border-radius:12px;align-self:flex-start}.chat-msg.action-card .action-title{font-weight:700;margin-bottom:4px}.chat-suggestions{display:flex;flex-wrap:wrap;gap:8px;padding:0 24px 12px}.chat-suggestions button{padding:8px 16px;background:var(--white);border:1.5px solid var(--border);border-radius:20px;font-size:13px;color:var(--navy);transition:all .15s}.chat-suggestions button:hover{border-color:var(--navy);background:var(--navy);color:var(--white)}.chat-input-area{padding:16px 24px;border-top:1px solid var(--border);display:flex;gap:12px}.chat-input-area input{flex:1;padding:12px 16px;border:1.5px solid var(--border);border-radius:8px;font-size:14px;outline:none;transition:border-color .2s}.chat-input-area input:focus{border-color:var(--navy)}.chat-input-area button{padding:12px 24px;background:var(--navy);color:var(--white);border:none;border-radius:8px;font-weight:700;font-size:14px;transition:background .2s}.chat-input-area button:hover{background:var(--dark-bg)}.chat-input-area button:disabled{opacity:.5;cursor:not-allowed}.kanban-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.kanban-header h1{font-size:20px;font-weight:700;color:var(--navy)}.kanban-board{display:flex;gap:16px;overflow-x:auto;padding-bottom:16px}.kanban-column{min-width:260px;flex:1;background:var(--gray);border-radius:12px;padding:12px}.kanban-column-header{display:flex;align-items:center;justify-content:space-between;padding:8px 4px 12px;font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.5px;color:#666}.kanban-column-header .col-total{color:var(--orange);font-weight:800}.kanban-card{background:var(--white);border-radius:8px;padding:14px;margin-bottom:8px;box-shadow:0 1px 3px #0000000f;cursor:grab;transition:box-shadow .15s}.kanban-card:hover{box-shadow:0 4px 12px #0000001a}.kanban-card.dragging{opacity:.5}.kanban-card h4{font-size:14px;font-weight:700;color:var(--navy);margin-bottom:4px}.kanban-card .card-service{font-size:12px;color:#888;margin-bottom:8px}.kanban-card .card-value{font-size:16px;font-weight:800;color:var(--orange)}.kanban-card .card-meta{display:flex;align-items:center;justify-content:space-between;margin-top:8px}.kanban-card .card-avatar{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--white)}.card-badge-inactive{background:#fee2e2;color:#dc2626;font-size:11px;font-weight:700;padding:2px 8px;border-radius:10px}.detail-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0000004d;z-index:200}.detail-panel{position:fixed;top:0;right:0;width:480px;max-width:90vw;height:100vh;background:var(--white);box-shadow:-4px 0 20px #0000001a;z-index:201;overflow-y:auto;padding:24px}.detail-panel h2{font-size:18px;color:var(--navy);margin-bottom:20px}.detail-panel .detail-close{position:absolute;top:16px;right:16px;background:none;border:none;font-size:20px;color:#888}.detail-field{margin-bottom:16px}.detail-field label{display:block;font-size:12px;font-weight:700;color:#888;text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}.detail-field input,.detail-field select,.detail-field textarea{width:100%;padding:10px 12px;border:1.5px solid var(--border);border-radius:6px;font-size:14px;outline:none}.detail-field input:focus,.detail-field select:focus,.detail-field textarea:focus{border-color:var(--navy)}.detail-actions{display:flex;gap:8px;margin-top:20px}.btn-primary{padding:10px 20px;background:var(--navy);color:var(--white);border:none;border-radius:8px;font-weight:700;font-size:13px}.btn-secondary{padding:10px 20px;background:var(--gray);color:var(--navy);border:1.5px solid var(--border);border-radius:8px;font-weight:700;font-size:13px}.btn-orange{padding:10px 20px;background:var(--orange);color:var(--white);border:none;border-radius:8px;font-weight:700;font-size:13px}.interaction-list{margin-top:24px}.interaction-list h3{font-size:14px;font-weight:700;color:var(--navy);margin-bottom:12px}.interaction-item{padding:12px;background:var(--gray);border-radius:8px;margin-bottom:8px}.interaction-item .int-type{font-size:11px;font-weight:700;text-transform:uppercase;color:var(--orange)}.interaction-item .int-date{font-size:12px;color:#888}.interaction-item .int-summary{font-size:13px;margin-top:4px}.leads-container{background:var(--white);border-radius:12px;box-shadow:0 1px 3px #0000000f;overflow:hidden}.leads-header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--border)}.leads-header h1{font-size:20px;font-weight:700;color:var(--navy)}.leads-filters{display:flex;gap:8px;padding:12px 24px;border-bottom:1px solid var(--border);flex-wrap:wrap}.leads-filters select,.leads-filters input{padding:8px 12px;border:1.5px solid var(--border);border-radius:6px;font-size:13px;outline:none}.leads-table{width:100%;border-collapse:collapse}.leads-table th{text-align:left;padding:12px 16px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#888;border-bottom:1px solid var(--border)}.leads-table td{padding:12px 16px;font-size:13px;border-bottom:1px solid var(--border);vertical-align:middle}.leads-table tr:hover{background:var(--gray);cursor:pointer}.badge{display:inline-block;padding:3px 10px;border-radius:10px;font-size:11px;font-weight:700}.badge-widget{background:#fff3e0;color:#e65100}.badge-linkedin{background:#e3f2fd;color:#1565c0}.badge-referido{background:#e8f5e9;color:#2e7d32}.badge-evento{background:#f3e5f5;color:#7b1fa2}.badge-web,.badge-otro{background:#f5f5f5;color:#616161}.badge-nuevo{background:#e3f2fd;color:#1565c0}.badge-contactado{background:#fff3e0;color:#e65100}.badge-cualificado{background:#e8f5e9;color:#2e7d32}.badge-descartado{background:#fce4ec;color:#c62828}.badge-convertido{background:#e8f5e9;color:#1b5e20}.score-bar{width:60px;height:6px;background:var(--border);border-radius:3px;overflow:hidden;display:inline-block;vertical-align:middle;margin-right:6px}.score-bar-fill{height:100%;border-radius:3px;background:var(--navy)}.analytics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.kpi-card{background:var(--white);border-radius:12px;padding:20px;box-shadow:0 1px 3px #0000000f}.kpi-card .kpi-label{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#888;margin-bottom:8px}.kpi-card .kpi-value{font-size:28px;font-weight:800;color:var(--navy)}.kpi-card .kpi-value.orange{color:var(--orange)}.chart-card{background:var(--white);border-radius:12px;padding:20px;box-shadow:0 1px 3px #0000000f;margin-bottom:20px}.chart-card h3{font-size:15px;font-weight:700;color:var(--navy);margin-bottom:16px}.analytics-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.widget-preview-container{max-width:800px}.widget-preview-container h1{font-size:20px;font-weight:700;color:var(--navy);margin-bottom:20px}.widget-code-block{background:#1a1a2e;color:#a5d6a7;padding:20px;border-radius:8px;font-family:Courier New,monospace;font-size:14px;margin-bottom:16px;position:relative}.widget-code-block .copy-btn{position:absolute;top:12px;right:12px;background:#ffffff1a;border:none;color:var(--white);padding:6px 12px;border-radius:4px;font-size:12px}.widget-code-block .copy-btn:hover{background:#fff3}.widget-steps{background:var(--white);border-radius:12px;padding:24px;box-shadow:0 1px 3px #0000000f}.widget-steps h3{font-size:15px;font-weight:700;color:var(--navy);margin-bottom:16px}.widget-step{display:flex;gap:12px;margin-bottom:16px}.widget-step .step-num{width:28px;height:28px;border-radius:50%;background:var(--navy);color:var(--white);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0}.widget-step p{font-size:14px;line-height:1.6;color:#444}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:300}.modal{background:var(--white);border-radius:12px;padding:24px;width:480px;max-width:90vw;box-shadow:0 8px 40px #0003}.modal h3{font-size:16px;font-weight:700;color:var(--navy);margin-bottom:16px}.lead-detail{background:var(--white);border-radius:12px;padding:24px;box-shadow:0 1px 3px #0000000f}.lead-detail h2{font-size:18px;color:var(--navy);margin-bottom:16px}.lead-detail .widget-answers{background:var(--gray);border-radius:8px;padding:16px;margin-top:12px}.lead-detail .widget-answers dt{font-size:11px;font-weight:700;text-transform:uppercase;color:#888;margin-top:8px}.lead-detail .widget-answers dd{font-size:14px;margin-bottom:4px}@media (max-width: 1024px){.analytics-grid{grid-template-columns:repeat(2,1fr)}.analytics-row{grid-template-columns:1fr}}.spinner{display:inline-block;width:18px;height:18px;border:2.5px solid var(--border);border-top-color:var(--navy);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:60px 24px;color:#888}.empty-state p{font-size:15px}