:root{--color-primary: #2a2d5e;--color-primary-dark: #1e2048;--color-primary-light: #e8e9f3;--color-accent: #5b9bd5;--color-accent-light: #d6e8f7;--color-gray-50: #f9fafb;--color-gray-100: #f3f4f6;--color-gray-200: #e5e7eb;--color-gray-300: #d1d5db;--color-gray-400: #9ca3af;--color-gray-500: #6b7280;--color-gray-600: #4b5563;--color-gray-700: #374151;--color-gray-800: #1f2937;--color-gray-900: #111827;--color-success: #10b981;--color-success-light: #d1fae5;--color-warning: #f59e0b;--color-warning-light: #fef3c7;--color-danger: #ef4444;--color-danger-light: #fee2e2;--color-info: #5b9bd5;--color-info-light: #d6e8f7;--color-blue-50: #eff6ff;--color-blue-100: #dbeafe;--color-blue-600: #2563eb;--color-blue-700: #1d4ed8;--color-blue-800: #1e40af;--sidebar-width: 250px;--sidebar-bg: #2a2d5e;--sidebar-text: #a0a3c4;--sidebar-text-active: #ffffff;--sidebar-hover: #363a6e;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.5;color:var(--color-gray-900);background:var(--color-gray-100);-webkit-font-smoothing:antialiased}.app-layout{display:flex;height:100%}.sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-width);background:var(--sidebar-bg);display:flex;flex-direction:column;z-index:100;transition:transform .2s ease}.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-lg);border-bottom:1px solid rgba(255,255,255,.1)}.logo{display:flex;align-items:center;gap:var(--spacing-sm)}.logo-icon{color:var(--color-accent)}.logo-text{font-size:1.25rem;font-weight:700;color:#fff;display:flex;gap:.25rem}.sidebar-close{display:none;background:none;border:none;color:var(--sidebar-text);cursor:pointer;padding:var(--spacing-xs)}.sidebar-nav{flex:1;padding:var(--spacing-md);overflow-y:auto}.nav-link{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);color:var(--sidebar-text);text-decoration:none;border-radius:var(--radius-md);margin-bottom:var(--spacing-xs);transition:all .15s ease}.nav-link:hover{background:var(--sidebar-hover);color:var(--sidebar-text-active)}.nav-link-active{background:var(--color-accent);color:#fff}.nav-link-active:hover{background:#4a8bc5}.nav-icon{flex-shrink:0}.sidebar-footer{padding:var(--spacing-md) var(--spacing-lg);border-top:1px solid rgba(255,255,255,.1)}.user-info{display:flex;align-items:center;gap:var(--spacing-sm)}.user-avatar{width:36px;height:36px;background:var(--color-accent);color:#fff;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.875rem}.user-name{color:#fff;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{color:var(--sidebar-text);font-size:.75rem}.main-wrapper{flex:1;margin-left:var(--sidebar-width);display:flex;flex-direction:column;min-height:100%}.topbar{height:60px;background:#fff;border-bottom:1px solid var(--color-gray-200);display:flex;align-items:center;padding:0 var(--spacing-lg);gap:var(--spacing-md)}.menu-button{display:none;background:none;border:none;color:var(--color-gray-600);cursor:pointer;padding:var(--spacing-sm);border-radius:var(--radius-md)}.menu-button:hover{background:var(--color-gray-100)}.topbar-title{flex:1}.main-content{flex:1;padding:var(--spacing-lg);overflow-y:auto}.sidebar-backdrop{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:99}@media (max-width: 768px){.sidebar{transform:translate(-100%)}.sidebar-open{transform:translate(0)}.sidebar-close,.sidebar-backdrop{display:block}.main-wrapper{margin-left:0}.menu-button{display:block}}.page-header{margin-bottom:var(--spacing-lg)}.page-title{font-size:1.5rem;font-weight:600;color:var(--color-gray-900);margin-bottom:var(--spacing-xs)}.page-subtitle{color:var(--color-gray-500)}.card{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--color-gray-200)}.card-header{padding:var(--spacing-md) var(--spacing-lg);border-bottom:1px solid var(--color-gray-200)}.card-title{font-weight:600;color:var(--color-gray-900)}.card-body{padding:var(--spacing-lg)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.stat-card{background:#fff;border-radius:var(--radius-lg);padding:var(--spacing-lg);border:1px solid var(--color-gray-200);display:flex;align-items:flex-start;gap:var(--spacing-md);cursor:pointer;transition:all .15s ease}.stat-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-md)}.stat-card-icon{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center}.stat-card-icon.primary{background:var(--color-primary-light);color:var(--color-primary)}.stat-card-icon.success{background:var(--color-success-light);color:var(--color-success)}.stat-card-icon.warning{background:var(--color-warning-light);color:var(--color-warning)}.stat-card-icon.danger{background:var(--color-danger-light);color:var(--color-danger)}.stat-card-icon.info{background:var(--color-info-light);color:var(--color-info)}.stat-card-content{flex:1}.stat-card-value{font-size:1.75rem;font-weight:700;color:var(--color-gray-900);line-height:1;margin-bottom:var(--spacing-xs)}.stat-card-label{color:var(--color-gray-500);font-size:.875rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);font-size:.875rem;font-weight:500;border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;transition:all .15s ease;text-decoration:none}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-dark)}.btn-secondary{background:#fff;color:var(--color-gray-700);border-color:var(--color-gray-300)}.btn-secondary:hover{background:var(--color-gray-50)}.btn-ghost{background:transparent;color:var(--color-gray-600);border-color:transparent}.btn-ghost:hover{background:var(--color-gray-100);color:var(--color-gray-900)}.btn-sm{padding:var(--spacing-xs) var(--spacing-sm);font-size:.75rem}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:var(--spacing-sm) var(--spacing-md);text-align:left;border-bottom:1px solid var(--color-gray-200)}th{font-weight:600;color:var(--color-gray-700);background:var(--color-gray-50);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}tr:hover td{background:var(--color-gray-50)}.badge{display:inline-flex;align-items:center;padding:var(--spacing-xs) var(--spacing-sm);font-size:.75rem;font-weight:500;border-radius:var(--radius-full)}.badge-success{background:var(--color-success-light);color:var(--color-success)}.badge-warning{background:var(--color-warning-light);color:var(--color-warning)}.badge-danger{background:var(--color-danger-light);color:var(--color-danger)}.badge-info{background:var(--color-info-light);color:var(--color-info)}.badge-gray{background:var(--color-gray-100);color:var(--color-gray-600)}.form-group{margin-bottom:var(--spacing-md)}.form-label{display:block;font-weight:500;color:var(--color-gray-700);margin-bottom:var(--spacing-xs)}.form-input{width:100%;padding:var(--spacing-sm) var(--spacing-md);font-size:.875rem;border:1px solid var(--color-gray-300);border-radius:var(--radius-md);transition:all .15s ease}.form-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.empty-state{text-align:center;padding:var(--spacing-xl) var(--spacing-lg);color:var(--color-gray-500)}.empty-state-icon{margin-bottom:var(--spacing-md);color:var(--color-gray-300)}.empty-state-title{font-size:1.125rem;font-weight:600;color:var(--color-gray-900);margin-bottom:var(--spacing-xs)}.empty-state-description{margin-bottom:var(--spacing-lg)}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-primary) 0%,#1e2048 100%);padding:var(--spacing-lg)}.auth-container{width:100%;max-width:420px}.auth-header{text-align:center;margin-bottom:var(--spacing-xl)}.auth-logo{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);color:#fff;font-size:1.75rem;font-weight:700;margin-bottom:var(--spacing-sm)}.auth-logo svg{width:40px;height:40px}.auth-logo .accent{color:var(--color-accent)}.auth-subtitle{color:#ffffffb3;font-size:.95rem}.auth-form{background:#fff;padding:var(--spacing-xl);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.auth-form h2{font-size:1.5rem;font-weight:600;color:var(--color-gray-900);margin-bottom:var(--spacing-lg);text-align:center}.auth-error{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:var(--color-danger-light);color:var(--color-danger);border-radius:var(--radius-md);margin-bottom:var(--spacing-md);font-size:.875rem}.auth-success{padding:var(--spacing-md);background:var(--color-success-light);color:var(--color-success);border-radius:var(--radius-md);margin-bottom:var(--spacing-md);text-align:center}.auth-success p{margin:var(--spacing-xs) 0}.auth-text{color:var(--color-gray-600);margin-bottom:var(--spacing-md);font-size:.875rem}.auth-form .form-group{margin-bottom:var(--spacing-md)}.auth-form label{display:block;font-weight:500;color:var(--color-gray-700);margin-bottom:var(--spacing-xs);font-size:.875rem}.input-with-icon{position:relative}.input-with-icon svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--color-gray-400)}.input-with-icon input{width:100%;padding:12px 12px 12px 40px;border:1px solid var(--color-gray-300);border-radius:var(--radius-md);font-size:.95rem;transition:all .15s ease}.input-with-icon input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.input-with-icon input::placeholder{color:var(--color-gray-400)}.field-error{display:block;color:var(--color-danger);font-size:.75rem;margin-top:var(--spacing-xs)}.auth-btn{width:100%;padding:12px;font-size:.95rem;font-weight:500;border-radius:var(--radius-md);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);text-decoration:none;transition:all .15s ease}.auth-btn.btn-primary{background:var(--color-primary);color:#fff;border:none}.auth-btn.btn-primary:hover:not(:disabled){background:var(--color-primary-dark)}.auth-btn.btn-primary:disabled{opacity:.7;cursor:not-allowed}.auth-btn.btn-secondary{background:#fff;color:var(--color-primary);border:1px solid var(--color-gray-300)}.auth-btn.btn-secondary:hover{background:var(--color-gray-50);border-color:var(--color-primary)}.auth-links{text-align:center;margin-top:var(--spacing-md)}.link-btn{background:none;border:none;color:var(--color-primary);cursor:pointer;font-size:.875rem;text-decoration:underline}.link-btn:hover{color:var(--color-primary-dark)}.auth-divider{display:flex;align-items:center;margin:var(--spacing-lg) 0;color:var(--color-gray-400);font-size:.875rem}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:var(--color-gray-200)}.auth-divider span{padding:0 var(--spacing-md)}.password-strength{margin-top:var(--spacing-sm)}.strength-bar{height:4px;background:var(--color-gray-200);border-radius:var(--radius-full);overflow:hidden;margin-bottom:var(--spacing-sm)}.strength-fill{height:100%;border-radius:var(--radius-full);transition:all .3s ease}.strength-fill.strength-1{width:25%;background:var(--color-danger)}.strength-fill.strength-2{width:50%;background:var(--color-warning)}.strength-fill.strength-3{width:75%;background:var(--color-info)}.strength-fill.strength-4{width:100%;background:var(--color-success)}.strength-checks{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);font-size:.75rem;color:var(--color-gray-400)}.strength-checks span{display:flex;align-items:center;gap:2px}.strength-checks .check-pass{color:var(--color-success)}.auth-loading{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-md);color:var(--color-gray-500)}.spinner{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.logout-btn{background:none;border:none;color:var(--sidebar-text);cursor:pointer;padding:var(--spacing-sm);border-radius:var(--radius-md);transition:all .15s ease;margin-left:auto}.logout-btn:hover{color:#fff;background:#ffffff1a}.user-info{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);border-top:1px solid rgba(255,255,255,.1)}.user-details{flex:1;min-width:0}.user-role{font-size:.75rem;color:var(--sidebar-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.import-existing-summary{display:flex;align-items:center;gap:var(--spacing-lg);padding:var(--spacing-md) var(--spacing-lg);background:var(--color-gray-50);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg);font-size:.875rem;color:var(--color-gray-600)}.mapping-badge{display:flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);background:var(--color-info-light);color:var(--color-info);border-radius:var(--radius-full);font-size:.75rem;font-weight:500}.import-tabs{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg);border-bottom:1px solid var(--color-gray-200);padding-bottom:var(--spacing-sm)}.import-tab{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);background:none;border:none;border-radius:var(--radius-md);cursor:pointer;font-size:.9rem;font-weight:500;color:var(--color-gray-500);transition:all .15s ease}.import-tab:hover{color:var(--color-gray-700);background:var(--color-gray-100)}.import-tab.active{color:var(--color-primary);background:var(--color-primary-light)}.import-panel{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:var(--spacing-xl);position:relative}.import-loading-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#ffffffe6;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-md);border-radius:var(--radius-lg);z-index:10;color:var(--color-gray-600)}.import-step{animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.import-dropzone{border:2px dashed var(--color-gray-300);border-radius:var(--radius-lg);padding:var(--spacing-xl);text-align:center;margin-bottom:var(--spacing-lg);transition:all .15s ease}.import-dropzone:hover,.import-dropzone.drag-over{border-color:var(--color-primary);background:var(--color-primary-light)}.import-dropzone.drag-over{border-style:solid}.file-input-hidden{display:none}.dropzone-label{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);cursor:pointer;color:var(--color-gray-500)}.dropzone-label svg{color:var(--color-gray-400)}.dropzone-label h3{font-size:1.125rem;font-weight:600;color:var(--color-gray-700);margin:0}.dropzone-label p{margin:0}.dropzone-hint{font-size:.75rem;color:var(--color-gray-400)}.import-format-info{background:var(--color-gray-50);padding:var(--spacing-md);border-radius:var(--radius-md);font-size:.875rem;color:var(--color-gray-600)}.import-format-info h4{font-size:.875rem;font-weight:600;color:var(--color-gray-700);margin:0 0 var(--spacing-xs) 0}.import-format-info p{margin:var(--spacing-xs) 0}.mapping-ready{display:flex;align-items:center;gap:var(--spacing-sm);margin-top:var(--spacing-md);padding:var(--spacing-md);background:var(--color-success-light);color:var(--color-success);border-radius:var(--radius-md);font-size:.875rem;font-weight:500}.import-summary{margin-bottom:var(--spacing-lg)}.import-summary h3{font-size:1.25rem;font-weight:600;color:var(--color-gray-900);margin:0 0 var(--spacing-md) 0}.format-badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-full);font-size:.75rem;font-weight:500;margin-bottom:var(--spacing-md)}.format-badge.uptick{background:var(--color-success-light);color:var(--color-success)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:var(--spacing-md);margin-bottom:var(--spacing-md)}.stat-item{text-align:center;padding:var(--spacing-md);background:var(--color-gray-50);border-radius:var(--radius-md)}.stat-value{display:block;font-size:1.5rem;font-weight:700;color:var(--color-primary)}.stat-label{display:flex;align-items:center;justify-content:center;gap:var(--spacing-xs);font-size:.75rem;color:var(--color-gray-500);margin-top:var(--spacing-xs)}.import-warnings{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);background:var(--color-warning-light);color:var(--color-warning);border-radius:var(--radius-md);font-size:.875rem;margin-top:var(--spacing-sm)}.import-preview-table{overflow-x:auto;margin-bottom:var(--spacing-lg)}.import-preview-table table{width:100%;border-collapse:collapse;font-size:.875rem}.import-preview-table th,.import-preview-table td{padding:var(--spacing-sm) var(--spacing-md);text-align:left;border-bottom:1px solid var(--color-gray-200)}.import-preview-table th{background:var(--color-gray-50);font-weight:600;color:var(--color-gray-700)}.import-preview-table td{color:var(--color-gray-600)}.preview-more{text-align:center;color:var(--color-gray-400);font-style:italic}.status-badge{display:inline-block;padding:2px 8px;border-radius:var(--radius-full);font-size:.75rem;font-weight:500}.status-badge.active{background:var(--color-success-light);color:var(--color-success)}.status-badge.inactive{background:var(--color-gray-200);color:var(--color-gray-600)}.import-actions{display:flex;justify-content:flex-end;gap:var(--spacing-md);padding-top:var(--spacing-lg);border-top:1px solid var(--color-gray-200)}.import-results{text-align:center;padding:var(--spacing-xl) 0}.import-results h3{font-size:1.5rem;font-weight:600;color:var(--color-gray-900);margin:0 0 var(--spacing-lg) 0}.results-summary{display:flex;flex-direction:column;gap:var(--spacing-md);max-width:300px;margin:0 auto var(--spacing-lg)}.result-item{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);border-radius:var(--radius-md);font-weight:500}.result-item.success{background:var(--color-success-light);color:var(--color-success)}.result-item.info{background:var(--color-info-light);color:var(--color-info)}.result-item.error{background:var(--color-danger-light);color:var(--color-danger)}.mapping-info{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:var(--color-gray-50);border-radius:var(--radius-md);font-size:.875rem;color:var(--color-gray-600)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--spacing-lg)}.modal{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:500px;max-height:90vh;display:flex;flex-direction:column;animation:modalIn .2s ease}@keyframes modalIn{0%{opacity:0;transform:scale(.95) translateY(-10px)}to{opacity:1;transform:scale(1) translateY(0)}}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md) var(--spacing-lg);border-bottom:1px solid var(--color-gray-200)}.modal-header h3{font-size:1.125rem;font-weight:600;margin:0}.modal-body{padding:var(--spacing-lg);overflow-y:auto;flex:1}.modal-footer{display:flex;justify-content:flex-end;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-lg);border-top:1px solid var(--color-gray-200);background:var(--color-gray-50);border-radius:0 0 var(--radius-lg) var(--radius-lg)}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px;gap:var(--spacing-md);color:var(--color-gray-500)}.loading-container p{margin:0;font-size:.875rem}.error-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px;gap:var(--spacing-md);color:var(--color-gray-500);text-align:center}.error-container svg{color:var(--color-danger)}.error-container h3{font-size:1.25rem;font-weight:600;color:var(--color-gray-900);margin:0}.error-container p{margin:0;color:var(--color-gray-500)}.pagination{display:flex;align-items:center;justify-content:center;gap:var(--spacing-md);padding:var(--spacing-lg) 0}.pagination-info{font-size:.875rem;color:var(--color-gray-500);min-width:180px;text-align:center}.pagination .btn:disabled{opacity:.5;cursor:not-allowed}.pagination .btn:disabled:hover{background:#fff}