:root{--admin-bg: #0b0b0c;--admin-panel: #121315;--admin-text: #e6e6e7;--admin-muted: #a7adb3;--admin-accent: #42a5f5;--admin-border: #25262a;--admin-pill: #1f2937;--admin-success: #10b981;--admin-warning: #f59e0b;--admin-error: #ef4444}.authentication-error{display:flex;align-items:center;justify-content:center;min-height:60vh;padding:40px}.error-content{text-align:center;max-width:500px;background:var(--admin-panel);padding:40px;border-radius:12px;border:1px solid var(--admin-border)}.error-content h2{color:var(--admin-text);margin-bottom:16px;font-size:1.5rem}.error-content p{color:var(--admin-muted);margin-bottom:32px;line-height:1.6}.admin-layout{display:flex;min-height:100vh;background:var(--admin-bg);color:var(--admin-text)}.admin-sidebar{width:280px;background:var(--admin-panel);border-right:1px solid var(--admin-border);padding:20px 0;position:fixed;height:100vh;overflow-y:auto;z-index:1000}.sidebar-header{padding:0 20px 20px;border-bottom:1px solid var(--admin-border);margin-bottom:20px}.sidebar-header h2{color:var(--admin-text);font-size:1.5rem;margin:0}.sidebar-menu{list-style:none;padding:0;margin:0}.menu-item{margin:0}.menu-link{display:flex;align-items:center;padding:12px 20px;color:var(--admin-muted);text-decoration:none;transition:all .2s ease}.menu-link:hover{background:var(--admin-pill);color:var(--admin-text)}.menu-item.active .menu-link{background:var(--admin-accent);color:var(--admin-bg)}.menu-icon{margin-right:12px;font-size:1.2rem}.menu-text{font-weight:500}.submenu{list-style:none;padding:0;background:var(--admin-bg);border-left:3px solid var(--admin-accent);margin:0 0 0 20px}.submenu li a{display:block;padding:8px 20px;color:var(--admin-muted);text-decoration:none;font-size:.9rem}.submenu li a:hover{background:var(--admin-pill);color:var(--admin-text)}.admin-main{flex:1;margin-left:0;padding:0}.admin-sidebar~.admin-main{margin-left:280px}.admin-back-link{padding:10px 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12px;border-radius:6px;cursor:pointer;font-size:.9rem}.logout-btn:hover{background:#dc2626}.dashboard-content{padding:24px}.dashboard-content h1{margin:0 0 24px;color:var(--admin-text);font-size:2rem}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:32px}.metric-card{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:8px;padding:20px;display:flex;align-items:center;gap:16px}.metric-icon{font-size:2rem;opacity:.8}.metric-content h3{margin:0 0 8px;color:var(--admin-muted);font-size:.9rem;font-weight:500}.metric-value{font-size:2rem;font-weight:700;color:var(--admin-text)}.metric-value.healthy{color:var(--admin-success)}.metric-value.warning{color:var(--admin-warning)}.metric-value.error{color:var(--admin-error)}.dashboard-section{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:8px;padding:20px;margin-bottom:20px}.dashboard-section h2{margin:0 0 16px;color:var(--admin-text);font-size:1.25rem}.activity-list{list-style:none;padding:0;margin:0}.activity-item{padding:12px 0;border-bottom:1px solid var(--admin-border);display:flex;align-items:center;gap:12px}.activity-item:last-child{border-bottom:none}.activity-icon{font-size:1.2rem;opacity:.8}.activity-content{flex:1}.activity-text{color:var(--admin-text);margin:0 0 4px}.activity-time{color:var(--admin-muted);font-size:.9rem}.quick-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.action-btn{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:8px;padding:16px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:12px;color:var(--admin-text);text-decoration:none}.action-btn:hover{background:var(--admin-pill);border-color:var(--admin-accent)}.action-icon{font-size:1.5rem;opacity:.8}.action-text{font-weight:500}@media(max-width:768px){.admin-sidebar{transform:translate(-100%);transition:transform 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0;border-radius:8px;font-weight:500;animation:slideIn .3s ease-out}.error-message{background:#f443361a;border:1px solid rgba(244,67,54,.3);color:#f44336}.success-message{background:#4caf501a;border:1px solid rgba(76,175,80,.3);color:#4caf50}.metric-change{font-size:.875rem;font-weight:500;margin-top:4px}.metric-change.positive{color:#4caf50}.metric-change.negative{color:#f44336}.metric-change.neutral{color:#9e9e9e}.error-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-top:16px}.error-card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;padding:20px;display:flex;align-items:center;gap:16px;transition:all .2s ease}.error-card:hover{transform:translateY(-2px);box-shadow:0 8px 25px #00000026}.error-icon{font-size:2rem;opacity:.8}.error-content h4{margin:0 0 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ease}.quality-value{font-size:.875rem;color:var(--text-secondary);font-weight:500}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.page-actions{display:flex;gap:12px}.btn{padding:8px 16px;border:none;border-radius:6px;cursor:pointer;font-size:.9rem;font-weight:500;transition:all .2s ease;display:inline-flex;align-items:center;gap:8px}.btn-primary{background:var(--admin-accent);color:var(--admin-bg)}.btn-primary:hover{background:#1976d2}.btn-secondary{background:var(--admin-panel);color:var(--admin-text);border:1px solid var(--admin-border)}.btn-secondary:hover{background:var(--admin-pill)}.btn-outline{background:transparent;color:var(--admin-text);border:1px solid var(--admin-border)}.btn-outline:hover{background:var(--admin-pill)}.btn-sm{padding:6px 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var(--admin-border);background:var(--admin-bg)}.pagination-info{color:var(--admin-muted);font-size:.9rem}.pagination-controls{display:flex;align-items:center;gap:8px}.page-numbers{display:flex;gap:4px}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:2000}.modal-content{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:8px;max-width:500px;width:90%;max-height:90vh;overflow-y:auto}.modal-large{max-width:800px}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px;border-bottom:1px solid var(--admin-border)}.modal-header h3{margin:0;color:var(--admin-text)}.modal-close{background:none;border:none;color:var(--admin-muted);font-size:1.5rem;cursor:pointer;padding:0;width:30px;height:30px;display:flex;align-items:center;justify-content:center}.modal-close:hover{color:var(--admin-text)}.modal-body{padding:20px}.modal-footer{display:flex;justify-content:flex-end;gap:12px;padding:20px;border-top:1px solid var(--admin-border)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group.full-width{grid-column:1 / -1}.form-group label{color:var(--admin-text);font-weight:500;font-size:.9rem}.form-control{padding:8px 12px;border:1px solid var(--admin-border);border-radius:6px;background:var(--admin-bg);color:var(--admin-text);font-size:.9rem}.form-control:focus{outline:none;border-color:var(--admin-accent)}.form-control::placeholder{color:var(--admin-muted)}.bulk-actions{display:flex;gap:12px;margin-top:16px}@media(max-width:768px){.filters-section{flex-direction:column;align-items:stretch}.search-box{min-width:auto}.filter-controls{flex-wrap:wrap}.page-header{flex-direction:column;gap:16px;align-items:stretch}.page-actions{justify-content:center}.form-grid{grid-template-columns:1fr}.pagination{flex-direction:column;gap:12px}.pagination-controls{flex-wrap:wrap;justify-content:center}}.status-card{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:8px;padding:16px;display:flex;align-items:center;gap:12px}.status-icon{font-size:1.5rem;opacity:.8}.status-content{flex:1}.status-title{color:var(--admin-muted);font-size:.875rem;font-weight:500;margin-bottom:4px}.status-value{color:var(--admin-text);font-size:1.25rem;font-weight:600}.status-dot{width:12px;height:12px;border-radius:50%;background:var(--admin-muted)}.status-dot.healthy{background:var(--admin-success)}.status-dot.warning{background:var(--admin-warning)}.status-dot.error{background:var(--admin-error)}.categories-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:20px}.category-card{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:8px;overflow:hidden}.category-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;background:var(--admin-bg);border-bottom:1px solid var(--admin-border)}.category-header h4{margin:0;color:var(--admin-text);font-size:1.1rem;font-weight:600}.category-checkbox{width:18px;height:18px;cursor:pointer}.category-tests{padding:0}.test-item{display:flex;align-items:flex-start;gap:12px;padding:16px 20px;border-bottom:1px solid var(--admin-border);transition:background-color .2s ease}.test-item:last-child{border-bottom:none}.test-item:hover{background:var(--admin-pill)}.test-checkbox{width:16px;height:16px;margin-top:2px;cursor:pointer}.test-info{flex:1;display:flex;flex-direction:column;gap:4px}.test-name{color:var(--admin-text);font-weight:500;font-size:.95rem}.test-description{color:var(--admin-muted);font-size:.85rem;line-height:1.4}.test-meta{display:flex;gap:8px;align-items:center;margin-top:8px}.test-duration{background:var(--admin-pill);color:var(--admin-text);padding:2px 6px;border-radius:4px;font-size:.75rem;font-weight:500}.test-priority{padding:2px 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h3{margin:0 0 12px;color:var(--admin-text);font-size:1rem;font-weight:600}.log-entry{margin:0 0 8px;padding:8px 12px;border-radius:4px;font-size:.875rem;font-family:Courier New,monospace}.log-entry.info{background:#3b82f61a;color:var(--admin-accent);border-left:3px solid var(--admin-accent)}.log-entry.success{background:#10b9811a;color:var(--admin-success);border-left:3px solid var(--admin-success)}.log-entry.warning{background:#f59e0b1a;color:var(--admin-warning);border-left:3px solid var(--admin-warning)}.log-entry.error{background:#ef44441a;color:var(--admin-error);border-left:3px solid var(--admin-error)}.log-controls{display:flex;gap:8px;margin-top:12px}.log-controls .btn{padding:6px 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var(--admin-border);border-radius:8px;padding:16px}.progress-bar{width:100%;height:8px;background:var(--admin-border);border-radius:4px;overflow:hidden;margin-bottom:8px}.progress-fill{height:100%;background:linear-gradient(90deg,var(--admin-accent),var(--admin-success));border-radius:4px;transition:width .3s ease;position:relative}.progress-fill:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);animation:shimmer 2s infinite}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.progress-text{font-size:.9rem;color:var(--admin-muted);text-align:center;display:block}.step-details{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:6px;padding:12px;margin-top:12px;font-size:.9rem}.step-label{color:var(--admin-text);font-weight:600;margin-right:8px}.status-message{animation:slideIn .3s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.status-message.loading .status-icon{animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.action-btn:disabled{opacity:.6;cursor:not-allowed;pointer-events:none}.action-btn:disabled .action-icon{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}