:root{--font-family-sans: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;--font-family-heading: "Outfit", sans-serif;--bg-primary: #080b11;--bg-secondary: #0f131e;--bg-card: rgba(255, 255, 255, .03);--border-color: rgba(255, 255, 255, .07);--border-focus: rgba(99, 102, 241, .5);--primary: #6366f1;--primary-glow: rgba(99, 102, 241, .15);--secondary: #a855f7;--accent-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);--success: #10b981;--success-glow: rgba(16, 185, 129, .15);--warning: #f59e0b;--error: #ef4444;--error-glow: rgba(239, 68, 68, .15);--text-primary: #f3f4f6;--text-secondary: #9ca3af;--text-muted: #6b7280;--transition-smooth: all .3s cubic-bezier(.4, 0, .2, 1);--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family-sans);background-color:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;background-image:radial-gradient(circle at 10% 20%,rgba(99,102,241,.08) 0%,transparent 40%),radial-gradient(circle at 90% 80%,rgba(168,85,247,.08) 0%,transparent 40%);background-attachment:fixed;line-height:1.5}button,input,select,textarea{font-family:inherit;color:inherit}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-glow{0%,to{opacity:.6}50%{opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}.animate-fade-in{animation:fadeIn .4s cubic-bezier(.4,0,.2,1) forwards}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-container{max-width:1400px;margin:0 auto;padding:2rem 1.5rem}.app-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2.5rem;animation:fadeIn .5s ease-out}.brand-section{display:flex;align-items:center;gap:.75rem}.brand-logo{background:var(--accent-gradient);color:#fff;width:42px;height:42px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-weight:800;font-family:var(--font-family-heading);box-shadow:0 0 20px #6366f166}.brand-title{font-family:var(--font-family-heading);font-size:1.75rem;font-weight:700;letter-spacing:-.5px;background:linear-gradient(135deg,#fff 50%,#9ca3af);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.system-status{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:var(--bg-card);border:1px solid var(--border-color);border-radius:50px;font-size:.85rem;font-weight:500}.status-dot{width:8px;height:8px;border-radius:50%;background-color:var(--success);box-shadow:0 0 10px var(--success)}.status-dot.loading{background-color:var(--warning);box-shadow:0 0 10px var(--warning);animation:pulse-glow 1.5s infinite}.status-dot.error{background-color:var(--error);box-shadow:0 0 10px var(--error)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;margin-bottom:2.5rem}.stat-card{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1.5rem;display:flex;align-items:center;gap:1.25rem;transition:var(--transition-smooth);position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:transparent;transition:var(--transition-smooth)}.stat-card:hover{transform:translateY(-4px);border-color:#ffffff1f;box-shadow:0 10px 25px -10px #00000080}.stat-card.total:hover:before{background:var(--primary)}.stat-card.success:hover:before{background:var(--success)}.stat-card.failed:hover:before{background:var(--error)}.stat-card.pending:hover:before{background:var(--warning)}.stat-icon{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center}.stat-card.total .stat-icon{background:#6366f11a;color:var(--primary)}.stat-card.success .stat-icon{background:#10b9811a;color:var(--success)}.stat-card.failed .stat-icon{background:#ef44441a;color:var(--error)}.stat-card.pending .stat-icon{background:#f59e0b1a;color:var(--warning)}.stat-info{display:flex;flex-direction:column}.stat-label{font-size:.85rem;color:var(--text-secondary);font-weight:500;text-transform:uppercase;letter-spacing:.5px}.stat-value{font-size:1.75rem;font-weight:700;font-family:var(--font-family-heading);margin-top:.25rem}.tabs-header{display:flex;gap:1rem;border-bottom:1px solid var(--border-color);margin-bottom:2rem;padding-bottom:.5rem}.tab-btn{background:none;border:none;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;color:var(--text-secondary);cursor:pointer;position:relative;transition:var(--transition-smooth);display:flex;align-items:center;gap:.5rem;border-radius:var(--radius-sm)}.tab-btn:hover{color:var(--text-primary);background:#ffffff05}.tab-btn.active{color:var(--primary);background:#6366f10d}.tab-btn.active:after{content:"";position:absolute;bottom:-.5rem;left:0;width:100%;height:2px;background:var(--accent-gradient)}.glass-panel{background:var(--bg-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:2.25rem;box-shadow:0 20px 40px -15px #00000080;animation:fadeIn .4s ease-out}.panel-title{font-family:var(--font-family-heading);font-size:1.35rem;font-weight:600;margin-bottom:1.5rem;display:flex;align-items:center;gap:.5rem}.form-config-section{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;padding-bottom:1.5rem;margin-bottom:1.5rem;border-bottom:1px dashed var(--border-color)}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;margin-bottom:2rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group.full-width{grid-column:1 / -1}.form-label{font-size:.85rem;font-weight:600;color:var(--text-secondary);display:flex;align-items:center;justify-content:space-between}.required-badge{font-size:.75rem;color:var(--error);font-weight:500}.optional-badge{font-size:.75rem;color:var(--text-muted);font-weight:400}.form-input{background:#0003;border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:.75rem 1rem;font-size:.95rem;color:var(--text-primary);transition:var(--transition-smooth)}.form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);background:#0000004d}.form-input::placeholder{color:var(--text-muted)}.form-actions{display:flex;justify-content:flex-end;gap:1rem;margin-top:1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.75rem;font-size:.95rem;font-weight:600;border-radius:var(--radius-sm);border:none;cursor:pointer;transition:var(--transition-smooth)}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:0 4px 15px #6366f140}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #6366f166}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{background:var(--border-color);border:1px solid rgba(255,255,255,.05);color:var(--text-primary)}.btn-secondary:hover:not(:disabled){background:#ffffff14}.btn:disabled{opacity:.5;cursor:not-allowed}.file-dropzone{border:2px dashed var(--border-color);border-radius:var(--radius-md);padding:3rem 2rem;text-align:center;background:#ffffff03;cursor:pointer;transition:var(--transition-smooth);display:flex;flex-direction:column;align-items:center;gap:1rem;margin-bottom:2rem}.file-dropzone:hover,.file-dropzone.drag-active{border-color:var(--primary);background:#6366f108}.dropzone-icon{width:64px;height:64px;border-radius:var(--radius-md);background:#ffffff05;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:var(--transition-smooth)}.file-dropzone:hover .dropzone-icon{background:#6366f11a;color:var(--primary);transform:translateY(-2px)}.dropzone-text{font-size:1rem;font-weight:500;color:var(--text-primary)}.dropzone-subtext{font-size:.85rem;color:var(--text-muted)}.file-info-bar{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.25rem;background:#ffffff05;border:1px solid var(--border-color);border-radius:var(--radius-md);margin-bottom:2rem;animation:fadeIn .3s ease-out}.file-details{display:flex;align-items:center;gap:.75rem}.file-icon{color:var(--primary)}.file-name{font-weight:600;font-size:.95rem}.file-size{font-size:.85rem;color:var(--text-muted)}.mapper-section{background:#00000026;border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1.5rem;margin-bottom:2rem}.mapper-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.25rem}.mapper-header h4{font-family:var(--font-family-heading);font-size:1.05rem;font-weight:600}.mapper-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem}.mapper-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.75rem 1rem;background:#ffffff03;border:1px solid var(--border-color);border-radius:var(--radius-sm)}.crm-key-label{display:flex;flex-direction:column;gap:.15rem}.crm-key-name{font-size:.85rem;font-weight:600;color:var(--text-primary)}.crm-key-desc{font-size:.75rem;color:var(--text-muted)}.mapper-select{background:#0000004d;border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:.5rem;font-size:.85rem;color:var(--text-primary);min-width:150px;cursor:pointer}.mapper-select:focus{border-color:var(--primary);outline:none}.preview-container{overflow-x:auto;border:1px solid var(--border-color);border-radius:var(--radius-md);margin-bottom:2rem;background:#0000001a}.preview-table{width:100%;border-collapse:collapse;text-align:left;font-size:.85rem}.preview-table th{background:#ffffff08;padding:.75rem 1rem;font-weight:600;color:var(--text-secondary);border-bottom:1px solid var(--border-color)}.preview-table td{padding:.75rem 1rem;border-bottom:1px solid var(--border-color);color:var(--text-primary);white-space:nowrap}.preview-table tr:hover{background:#ffffff03}.status-badge{display:inline-flex;align-items:center;gap:.25rem;padding:.25rem .6rem;border-radius:50px;font-size:.75rem;font-weight:600}.status-badge.success{background:#10b9811a;color:var(--success)}.status-badge.error{background:#ef44441a;color:var(--error)}.status-badge.pending{background:#f59e0b1a;color:var(--warning)}.progress-panel{background:#0003;border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1.5rem;margin-bottom:2rem;animation:fadeIn .3s ease-out}.progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.progress-title{font-weight:600;font-size:.95rem}.progress-percentage{font-weight:700;font-family:var(--font-family-heading);color:var(--primary)}.progress-bar-container{height:8px;background:#ffffff0d;border-radius:50px;overflow:hidden;margin-bottom:1rem}.progress-bar{height:100%;background:var(--accent-gradient);border-radius:50px;transition:width .3s ease-out}.progress-stats{display:flex;gap:1.5rem;font-size:.85rem;color:var(--text-secondary)}.progress-stat span{font-weight:600;color:var(--text-primary)}.toast-container{position:fixed;bottom:2rem;right:2rem;display:flex;flex-direction:column;gap:.75rem;z-index:100}.toast{background:#0f131ee6;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1rem 1.25rem;min-width:320px;display:flex;align-items:flex-start;gap:.75rem;box-shadow:0 10px 30px #00000080;animation:fadeIn .3s cubic-bezier(.4,0,.2,1);color:var(--text-primary)}.toast.success{border-left:4px solid var(--success)}.toast.error{border-left:4px solid var(--error)}.toast.info{border-left:4px solid var(--primary)}.toast-icon{margin-top:.15rem}.toast.success .toast-icon{color:var(--success)}.toast.error .toast-icon{color:var(--error)}.toast.info .toast-icon{color:var(--primary)}.toast-content{flex:1}.toast-title{font-weight:600;font-size:.9rem;margin-bottom:.15rem}.toast-message{font-size:.8rem;color:var(--text-secondary)}.toast-close{background:none;border:none;color:var(--text-muted);cursor:pointer;transition:var(--transition-smooth)}.toast-close:hover{color:var(--text-primary)}.spinner{animation:spin 1s linear infinite;display:inline-block}@media (max-width: 768px){.app-header{flex-direction:column;align-items:flex-start;gap:1rem}.form-config-section{grid-template-columns:1fr}.glass-panel{padding:1.5rem}.mapper-row{flex-direction:column;align-items:flex-start;gap:.5rem}.mapper-select{width:100%}}