:root{--bg-primary:#0f1117;--bg-secondary:#1a1d27;--bg-tertiary:#242836;--bg-card:#1e2230;--border-color:#2d3245;--text-primary:#e8eaf0;--text-secondary:#9ca3b4;--text-muted:#6b7280;--accent-blue:#3b82f6;--accent-blue-hover:#2563eb;--accent-green:#10b981;--accent-red:#ef4444;--accent-yellow:#f59e0b;--accent-purple:#8b5cf6;--accent-cyan:#06b6d4;--error-bg:#ef44441f;--warn-bg:#f59e0b1f;--info-bg:#3b82f61f;--debug-bg:#8b5cf61f;--critical-bg:#dc262633}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-primary);color:var(--text-primary);height:100vh;font-family:Inter,sans-serif;overflow:hidden}.app-container{grid-template-rows:56px 1fr;grid-template-columns:280px 1fr;height:100vh;display:grid}.header{background:var(--bg-secondary);border-bottom:1px solid var(--border-color);z-index:100;grid-column:1/-1;justify-content:space-between;align-items:center;padding:0 20px;display:flex}.logo{color:var(--text-primary);align-items:center;gap:10px;font-size:18px;font-weight:700;display:flex}.logo-icon{background:linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;display:flex}.header-actions{align-items:center;gap:12px;display:flex}.header-nav{align-items:center;gap:8px;margin-right:12px;display:flex}.header-link{color:var(--text-secondary);border-radius:6px;padding:6px 10px;font-size:13px;text-decoration:none;transition:all .2s}.header-link:hover{color:var(--text-primary);background:var(--bg-tertiary)}.header-link.active{color:var(--accent-blue);background:#3b82f61a}.header-btn{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;border-radius:6px;align-items:center;gap:6px;padding:8px 12px;font-size:13px;transition:all .2s;display:flex}.header-btn:hover{background:var(--border-color);color:var(--text-primary)}.header-btn.active{background:var(--accent-blue);color:#fff;border-color:var(--accent-blue)}.live-indicator{color:var(--accent-green);align-items:center;gap:6px;font-size:12px;display:flex}.live-dot{background:var(--accent-green);border-radius:50%;width:8px;height:8px;animation:2s infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.sidebar{background:var(--bg-secondary);border-right:1px solid var(--border-color);flex-direction:column;gap:16px;padding:16px;display:flex;overflow-y:auto}.sidebar-section{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:10px;padding:14px}.sidebar-title{text-transform:uppercase;letter-spacing:.8px;color:var(--text-muted);margin-bottom:12px;font-size:11px;font-weight:600}.search-input{background:var(--bg-primary);border:1px solid var(--border-color);width:100%;color:var(--text-primary);border-radius:8px;padding:10px 12px 10px 36px;font-family:Inter,sans-serif;font-size:13px;transition:all .2s}.search-input:focus{border-color:var(--accent-blue);outline:none;box-shadow:0 0 0 3px #3b82f626}.search-wrapper{position:relative}.search-icon{color:var(--text-muted);font-size:14px;position:absolute;top:50%;left:12px;transform:translateY(-50%)}.filter-group{margin-bottom:12px}.filter-group:last-child{margin-bottom:0}.filter-label{color:var(--text-secondary);margin-bottom:6px;font-size:12px;display:block}.filter-select,.filter-input{background:var(--bg-primary);border:1px solid var(--border-color);width:100%;color:var(--text-primary);border-radius:6px;padding:8px 10px;font-family:Inter,sans-serif;font-size:13px}.filter-select:focus,.filter-input:focus{border-color:var(--accent-blue);outline:none}.level-filters{flex-wrap:wrap;gap:6px;display:flex}.level-btn{cursor:pointer;border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-secondary);text-transform:uppercase;border-radius:15px;padding:5px 10px;font-size:11px;font-weight:500;transition:all .2s}.level-btn:hover{border-color:var(--text-muted)}.level-btn.active{border-color:#0000}.level-btn[data-level=error].active{background:var(--error-bg);color:var(--accent-red);border-color:#ef44444d}.level-btn[data-level=warn].active{background:var(--warn-bg);color:var(--accent-yellow);border-color:#f59e0b4d}.level-btn[data-level=info].active{background:var(--info-bg);color:var(--accent-blue);border-color:#3b82f64d}.level-btn[data-level=debug].active{background:var(--debug-bg);color:var(--accent-purple);border-color:#8b5cf64d}.level-btn[data-level=critical].active{background:var(--critical-bg);color:#dc2626;border-color:#dc262666}.clear-filters-btn{border:1px dashed var(--border-color);width:100%;color:var(--text-muted);cursor:pointer;background:0 0;border-radius:6px;margin-top:8px;padding:10px;font-size:12px;transition:all .2s}.clear-filters-btn:hover{border-color:var(--accent-red);color:var(--accent-red)}.search-btn{background:var(--accent-blue);color:#fff;cursor:pointer;border:none;border-radius:8px;width:100%;margin-top:8px;padding:10px;font-size:13px;font-weight:500;transition:opacity .2s}.search-btn:hover{opacity:.9}.search-btn:disabled{opacity:.5;cursor:not-allowed}.main-content{flex-direction:column;display:flex;overflow:hidden}.stats-bar{background:var(--bg-secondary);border-bottom:1px solid var(--border-color);gap:12px;padding:12px 20px;display:flex}.stat-card{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:8px;flex:1;align-items:center;gap:12px;padding:12px 16px;display:flex}.stat-icon{border-radius:8px;justify-content:center;align-items:center;width:40px;height:40px;font-size:18px;display:flex}.stat-icon.error{background:var(--error-bg)}.stat-icon.warn{background:var(--warn-bg)}.stat-icon.info{background:var(--info-bg)}.stat-icon.total{background:#06b6d41f}.stat-info h4{font-size:20px;font-weight:600;line-height:1}.stat-info p{color:var(--text-muted);margin-top:2px;font-size:11px}.stat-change{margin-top:2px;font-size:11px}.stat-change.up{color:var(--accent-red)}.stat-change.down{color:var(--accent-green)}.toolbar{background:var(--bg-secondary);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:12px 20px;display:flex}.toolbar-left{align-items:center;gap:12px;display:flex}.toolbar-right{align-items:center;gap:8px;display:flex}.result-count{color:var(--text-secondary);font-size:13px}.result-count span{color:var(--text-primary);font-weight:600}.view-toggle{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:6px;display:flex;overflow:hidden}.view-toggle button{color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:6px 10px;transition:all .2s}.view-toggle button.active{background:var(--accent-blue);color:#fff}.export-btn{background:var(--accent-blue);color:#fff;cursor:pointer;border:none;border-radius:6px;align-items:center;gap:6px;padding:8px 14px;font-size:12px;font-weight:500;transition:all .2s;display:flex}.export-btn:hover{background:var(--accent-blue-hover)}.log-container{background:var(--bg-primary);flex:1;overflow:auto}.log-table{border-collapse:collapse;width:100%;font-size:13px}.log-table thead{z-index:10;position:sticky;top:0}.log-table th{background:var(--bg-secondary);text-align:left;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);border-bottom:1px solid var(--border-color);cursor:pointer;user-select:none;white-space:nowrap;padding:12px 16px;font-size:11px;font-weight:600}.log-table th:hover{color:var(--text-primary)}.log-table th .sort-arrow{opacity:.4;margin-left:4px}.log-table th.sorted .sort-arrow{opacity:1;color:var(--accent-blue)}.log-table td{border-bottom:1px solid #2d324580;padding:10px 16px;font-family:JetBrains Mono,monospace;font-size:12px;line-height:1.5}.log-row{cursor:pointer;transition:background .15s}.log-row:hover{background:var(--bg-tertiary)}.log-row.selected{border-left:3px solid var(--accent-blue);background:#3b82f61a}.log-level-badge{text-transform:uppercase;letter-spacing:.5px;text-align:center;border-radius:4px;min-width:65px;padding:2px 8px;font-size:10px;font-weight:600;display:inline-block}.log-level-badge.error{background:var(--error-bg);color:var(--accent-red)}.log-level-badge.warn{background:var(--warn-bg);color:var(--accent-yellow)}.log-level-badge.info{background:var(--info-bg);color:var(--accent-blue)}.log-level-badge.debug{background:var(--debug-bg);color:var(--accent-purple)}.log-level-badge.critical{background:var(--critical-bg);color:#dc2626;animation:1.5s infinite blink}@keyframes blink{0%,to{opacity:1}50%{opacity:.7}}.log-source{color:var(--accent-cyan)}.log-message{white-space:nowrap;text-overflow:ellipsis;max-width:600px;overflow:hidden}.log-message .highlight{color:var(--accent-yellow);background:#f59e0b4d;border-radius:2px;padding:0 2px}.timestamp{color:var(--text-muted);white-space:nowrap}.pagination{background:var(--bg-secondary);border-top:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:12px 20px;display:flex}.pagination-info{color:var(--text-muted);font-size:12px}.pagination-controls{align-items:center;gap:4px;display:flex}.page-btn{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;border-radius:4px;padding:6px 10px;font-size:12px;transition:all .2s}.page-btn:hover:not(:disabled){background:var(--border-color);color:var(--text-primary)}.page-btn:disabled{opacity:.4;cursor:not-allowed}.page-btn.active{background:var(--accent-blue);color:#fff;border-color:var(--accent-blue)}.page-size-select{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-primary);border-radius:4px;padding:6px 8px;font-size:12px}.modal-overlay{backdrop-filter:blur(4px);z-index:1000;background:#000000b3;justify-content:center;align-items:center;display:none;position:fixed;inset:0}.modal-overlay.active{display:flex}.modal{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;flex-direction:column;width:90%;max-width:900px;max-height:80vh;display:flex;overflow:hidden;box-shadow:0 25px 60px #00000080}.modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-header h3{font-size:16px;font-weight:600}.modal-close{background:var(--bg-tertiary);border:1px solid var(--border-color);width:32px;height:32px;color:var(--text-secondary);cursor:pointer;border-radius:6px;justify-content:center;align-items:center;font-size:18px;transition:all .2s;display:flex}.modal-close:hover{background:var(--accent-red);color:#fff;border-color:var(--accent-red)}.modal-body{flex:1;padding:20px;overflow-y:auto}.detail-grid{grid-template-columns:120px 1fr;gap:12px;display:grid}.detail-label{color:var(--text-muted);padding-top:4px;font-size:12px}.detail-value{background:var(--bg-primary);border:1px solid var(--border-color);word-break:break-all;border-radius:6px;padding:8px 12px;font-family:JetBrains Mono,monospace;font-size:13px}.detail-value.full-width{grid-column:2}.modal-footer{border-top:1px solid var(--border-color);justify-content:flex-end;gap:8px;padding:12px 20px;display:flex}.modal-footer button{cursor:pointer;border-radius:6px;padding:8px 16px;font-size:12px;transition:all .2s}.btn-secondary{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-secondary)}.btn-secondary:hover{background:var(--border-color)}.btn-primary{background:var(--accent-blue);border:1px solid var(--accent-blue);color:#fff}.btn-primary:hover{background:var(--accent-blue-hover)}.export-history-table{border-collapse:collapse;width:100%;font-size:13px}.export-history-table thead{z-index:10;position:sticky;top:0}.export-history-table th{background:var(--bg-tertiary);text-align:left;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);border-bottom:1px solid var(--border-color);padding:12px 16px;font-size:11px;font-weight:600}.export-history-table td{border-bottom:1px solid var(--border-color);padding:12px 16px;font-family:JetBrains Mono,monospace;font-size:12px}.export-history-table tr:hover{background:var(--bg-tertiary)}.hash-cell{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;max-width:200px;font-family:JetBrains Mono,monospace;font-size:11px;overflow:hidden}.btn-action{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;border-radius:6px;margin-right:4px;padding:6px 10px;font-size:14px;transition:all .2s}.btn-action:hover{background:var(--border-color);color:var(--text-primary)}.btn-action:last-child:hover{background:var(--accent-red);color:#fff;border-color:var(--accent-red)}.dashboard-view{background:var(--bg-primary);flex:1;padding:20px;display:none;overflow-y:auto}.dashboard-view.active{display:block}.dashboard-grid{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px;display:grid}.dashboard-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:10px;padding:20px}.dashboard-card h4{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px;font-size:12px}.dashboard-card .value{font-size:28px;font-weight:700}.dashboard-chart-container{grid-template-columns:2fr 1fr;gap:16px;margin-bottom:20px;display:grid}.chart-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:10px;padding:20px}.chart-card h4{margin-bottom:16px;font-size:14px;font-weight:600}.bar-chart{align-items:flex-end;gap:8px;height:150px;padding-top:10px;display:flex}.bar-group{flex-direction:column;flex:1;align-items:center;height:100%;display:flex}.bar{border-radius:4px 4px 0 0;width:100%;max-width:40px;margin-top:auto;transition:height .5s}.bar-label{color:var(--text-muted);margin-top:6px;font-size:10px}.pie-chart-container{justify-content:center;align-items:center;height:150px;display:flex}.legend{flex-direction:column;gap:8px;margin-top:16px;display:flex}.legend-item{align-items:center;gap:8px;font-size:12px;display:flex}.legend-dot{border-radius:2px;width:10px;height:10px}.legend-count{color:var(--text-muted);margin-left:auto}.top-sources{background:var(--bg-card);border:1px solid var(--border-color);border-radius:10px;padding:20px}.top-sources h4{margin-bottom:16px;font-size:14px;font-weight:600}.source-item{border-bottom:1px solid var(--border-color);align-items:center;gap:12px;padding:10px 0;display:flex}.source-item:last-child{border-bottom:none}.source-bar-container{background:var(--bg-tertiary);border-radius:4px;flex:1;height:8px;overflow:hidden}.source-bar{border-radius:4px;height:100%;transition:width .5s}.source-name{white-space:nowrap;text-overflow:ellipsis;width:120px;font-family:JetBrains Mono,monospace;font-size:12px;overflow:hidden}.source-count{text-align:right;width:40px;color:var(--text-muted);font-size:12px}::-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)}.empty-state{color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;padding:60px 20px;display:flex}.empty-state svg{opacity:.5;margin-bottom:16px}.empty-state h3{color:var(--text-secondary);margin-bottom:8px;font-size:16px}.empty-state p{font-size:13px}@media (width<=1024px){.app-container{grid-template-columns:1fr}.sidebar{display:none}.stats-bar{flex-wrap:wrap}.stat-card{min-width:calc(50% - 6px)}.dashboard-grid{grid-template-columns:repeat(2,1fr)}.dashboard-chart-container{grid-template-columns:1fr}}.spinner{border:2px solid var(--border-color);border-top-color:var(--accent-blue);border-radius:50%;width:20px;height:20px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.loading-overlay{z-index:50;background:#0f1117cc;justify-content:center;align-items:center;display:none;position:absolute;inset:0}.loading-overlay.active{display:flex}.toast{background:var(--bg-secondary);border:1px solid var(--border-color);z-index:2000;opacity:0;border-radius:8px;align-items:center;gap:10px;padding:12px 20px;transition:all .3s;display:flex;position:fixed;bottom:20px;right:20px;transform:translateY(100px);box-shadow:0 10px 30px #0000004d}.toast.show{opacity:1;transform:translateY(0)}.toast-icon{font-size:18px}.toast-message{font-size:13px}