:root{--sidebar-bg: #1a1a2e;--sidebar-width: 240px;--sidebar-text: #a8a8c0;--sidebar-active: #4361ee;--sidebar-hover: #16213e;--accent: #4361ee;--accent-hover: #3651d4;--bg: #f0f2f5;--white: #ffffff;--text: #1a1a2e;--text-secondary: #6c757d;--border: #dee2e6;--success: #28a745;--success-bg: #d4edda;--danger: #dc3545;--danger-bg: #f8d7da;--warning: #ffc107;--warning-bg: #fff3cd;--shadow: 0 2px 8px rgba(0, 0, 0, .08);--shadow-lg: 0 4px 16px rgba(0, 0, 0, .12);--radius: 8px;--radius-sm: 4px;--transition: .2s ease;--supplier-geolaila: #e74c3c;--supplier-dcneu: #3498db;--supplier-noi: #2ecc71;--supplier-cos2000: #f39c12}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.app-layout{display:flex;min-height:100vh}.main-content{margin-left:var(--sidebar-width);flex:1;padding:32px;min-height:100vh;background:var(--bg)}.sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-width);background:var(--sidebar-bg);color:var(--sidebar-text);display:flex;flex-direction:column;z-index:100;overflow-y:auto}.sidebar-header{padding:24px 20px;display:flex;align-items:center;gap:10px;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-logo{font-size:28px}.sidebar-title{font-size:16px;font-weight:700;color:var(--white);letter-spacing:.5px}.sidebar-nav{flex:1;padding:16px 0}.nav-link{display:flex;align-items:center;gap:12px;padding:12px 20px;color:var(--sidebar-text);text-decoration:none;font-size:14px;font-weight:500;transition:all var(--transition);border-left:3px solid transparent}.nav-link:hover{background:var(--sidebar-hover);color:var(--white);text-decoration:none}.nav-link.active{background:#4361ee26;color:var(--sidebar-active);border-left-color:var(--sidebar-active)}.nav-icon{font-size:18px;width:24px;text-align:center}.sidebar-footer{padding:16px 20px;border-top:1px solid rgba(255,255,255,.08)}.user-info{display:flex;align-items:center;gap:8px;margin-bottom:12px}.user-avatar{font-size:20px}.user-name{font-size:13px;color:var(--white);font-weight:500}.btn-logout{width:100%;background:#dc354526;color:var(--danger);border:none;padding:8px 12px;border-radius:var(--radius-sm);cursor:pointer;font-size:13px;font-weight:500;transition:all var(--transition)}.btn-logout:hover{background:#dc35454d}.page{max-width:1400px}.page-title{font-size:24px;font-weight:700;margin-bottom:24px;color:var(--text)}.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--white);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);text-align:center;border-left:4px solid var(--accent)}.stat-card-success{border-left-color:var(--success)}.stat-card-warning{border-left-color:var(--warning)}.stat-value{font-size:32px;font-weight:700;color:var(--text);line-height:1.2}.stat-label{font-size:13px;color:var(--text-secondary);margin-top:4px;text-transform:uppercase;letter-spacing:.5px}.card{background:var(--white);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);margin-bottom:24px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:12px}.card-title{font-size:18px;font-weight:600;margin-bottom:16px}.card-header .card-title{margin-bottom:0}.table-wrapper{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{background:#f8f9fa;text-align:left;padding:12px 16px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;font-size:12px;letter-spacing:.5px;border-bottom:2px solid var(--border);white-space:nowrap}.table td{padding:10px 16px;border-bottom:1px solid var(--border);vertical-align:middle}.table tbody tr:nth-child(2n){background:#fafbfc}.table tbody tr:hover{background:#f0f4ff}.table .text-right{text-align:right}.table .text-center{text-align:center}.row-cheapest{background:var(--success-bg)!important}.row-selected{background:#e8eeff!important}.badge{display:inline-block;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600;line-height:1.4;white-space:nowrap}.badge-success{background:var(--success-bg);color:var(--success)}.badge-danger{background:var(--danger-bg);color:var(--danger)}.badge-warning{background:var(--warning-bg);color:#856404}.badge-supplier{color:var(--white)}.badge-geolaila{background:var(--supplier-geolaila)}.badge-dcneu{background:var(--supplier-dcneu)}.badge-noi,.badge-noi_ro{background:var(--supplier-noi)}.badge-cos2000{background:var(--supplier-cos2000)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border:none;border-radius:var(--radius-sm);font-size:14px;font-weight:500;cursor:pointer;transition:all var(--transition);text-decoration:none;white-space:nowrap}.btn:hover{text-decoration:none}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--accent);color:var(--white)}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-secondary{background:#e9ecef;color:var(--text)}.btn-secondary:hover:not(:disabled){background:#dee2e6}.btn-danger{background:var(--danger);color:var(--white)}.btn-danger:hover:not(:disabled){background:#c82333}.btn-success{background:var(--success);color:var(--white)}.btn-success:hover:not(:disabled){background:#218838}.btn-sm{padding:6px 12px;font-size:12px}.btn-block{display:flex;width:100%}.btn-link{background:none;border:none;color:var(--accent);cursor:pointer;font-size:14px;padding:4px 0}.btn-link:hover{text-decoration:underline}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:14px;font-weight:500;margin-bottom:6px;color:var(--text)}input[type=text],input[type=password],input[type=number],input[type=email],select,textarea{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;color:var(--text);background:var(--white);transition:border-color var(--transition);font-family:inherit}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #4361ee26}.filter-bar{display:flex;gap:12px;margin-bottom:20px;flex-wrap:wrap;align-items:center}.filter-bar-inner{margin-bottom:12px}.filter-input{width:auto;min-width:220px;flex:1}.filter-input-sm{min-width:80px;max-width:100px;flex:0}.filter-select{width:auto;min-width:180px}.filter-group{display:flex;align-items:center;gap:8px}.filter-group label{font-size:14px;font-weight:500;white-space:nowrap}.results-count{font-size:14px;color:var(--text-secondary);margin-bottom:16px}.pagination{display:flex;gap:6px;justify-content:center;margin-top:20px;flex-wrap:wrap}.pagination .btn{min-width:38px}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);padding:20px}.login-card{background:var(--white);border-radius:var(--radius);padding:40px;width:100%;max-width:420px;box-shadow:var(--shadow-lg)}.login-header{text-align:center;margin-bottom:32px}.login-logo{font-size:48px;display:block;margin-bottom:12px}.login-header h1{font-size:24px;color:var(--text);margin-bottom:4px}.login-subtitle{font-size:14px;color:var(--text-secondary)}.login-toggle{text-align:center;margin-top:16px}.alert{padding:12px 16px;border-radius:var(--radius-sm);font-size:14px;margin-bottom:16px}.alert-error{background:var(--danger-bg);color:var(--danger);border:1px solid #f5c6cb}.alert-success{background:var(--success-bg);color:var(--success);border:1px solid #c3e6cb}.toast{position:fixed;top:20px;right:20px;background:var(--sidebar-bg);color:var(--white);padding:14px 24px;border-radius:var(--radius);font-size:14px;z-index:9999;box-shadow:var(--shadow-lg);animation:slideIn .3s ease;max-width:400px}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;color:var(--text-secondary)}.spinner{width:40px;height:40px;border:4px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin-bottom:12px}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:48px 20px;color:var(--text-secondary);font-size:16px}.text-muted{color:var(--text-secondary)}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.tier-list{list-style:none;padding:0;margin:0;font-size:12px;color:var(--text-secondary)}.tier-list li{white-space:nowrap}.comparison-card{border-left:4px solid var(--accent)}.comparison-card.muted{opacity:.6;border-left-color:var(--border)}.cell-cheapest{background:var(--success-bg)!important;font-weight:700}.comparison-table th{font-size:12px;text-align:center;position:sticky;top:0;z-index:10;background:#f8f9fa}.comparison-table td{text-align:center;font-size:13px}.comparison-table td:first-child{text-align:left}.alternatives{display:flex;flex-direction:column;gap:4px}.alternative-item{font-size:13px;display:flex;align-items:center;gap:6px}.upload-area{border:2px dashed var(--border);border-radius:var(--radius);padding:40px 20px;text-align:center;cursor:pointer;transition:all var(--transition);margin-top:12px}.upload-area:hover,.upload-area.drag-over{border-color:var(--accent);background:#4361ee0a}.upload-icon{font-size:36px;display:block;margin-bottom:8px}.upload-area p{color:var(--text-secondary);font-size:14px}.import-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px}.scraper-files{margin-bottom:20px}.scraper-files h4,.upload-section h4{font-size:14px;font-weight:600;margin-bottom:12px;color:var(--text-secondary)}@media (max-width: 1024px){.import-grid{grid-template-columns:1fr}}@media (max-width: 768px){.sidebar{width:60px;overflow:hidden}.sidebar-title,.nav-label,.user-name,.btn-logout{display:none}.sidebar-header{justify-content:center;padding:16px 8px}.nav-link{justify-content:center;padding:14px 8px;border-left:none}.nav-link.active{border-left:none;border-right:3px solid var(--sidebar-active)}.main-content{margin-left:60px;padding:20px}.filter-bar{flex-direction:column}.filter-input,.filter-select{width:100%;min-width:unset}.stats-row{grid-template-columns:repeat(2,1fr)}}.scrapper-grid{display:flex;flex-direction:column;gap:24px}.scrapper-card{border-left:4px solid var(--accent)}.scrapper-console{background:#0d1117;color:#c9d1d9;font-family:Consolas,Monaco,Courier New,monospace;font-size:12px;line-height:1.6;padding:12px 16px;border-radius:var(--radius-sm);max-height:300px;min-height:120px;overflow-y:auto;margin-top:16px}.console-placeholder{color:#484f58;font-style:italic;padding:20px 0;text-align:center}.console-line{display:flex;gap:10px;word-break:break-all;padding:1px 0}.console-time{color:#484f58;flex-shrink:0;min-width:75px;font-size:11px}.console-text{color:#c9d1d9}.badge-running{background:var(--warning-bg);color:#856404}