*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--blue:#1a73e8;--blue-dark:#1557b0;--blue-light:#4a9eff;--sidebar-bg:#1e3a5f;--sidebar-active:#2d5a8e;--bg:#f4f6f9;--card-bg:#fff;--text:#1a1a2e;--text-muted:#6b7280;--border:#e5e7eb;--green:#10b981;--red:#ef4444;--orange:#f59e0b;--font:-apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px}.app{height:100vh;display:flex;overflow:hidden}.sidebar{background:var(--sidebar-bg);z-index:10;flex-direction:column;flex-shrink:0;align-items:center;width:80px;padding:16px 0;display:flex}.sidebar-logo{background:var(--blue);border-radius:10px;justify-content:center;align-items:center;width:44px;height:44px;margin-bottom:24px;display:flex}.sidebar-logo svg{color:#fff}.sidebar-nav{flex-direction:column;flex:1;align-items:center;gap:4px;width:100%;display:flex}.nav-item{cursor:pointer;color:#fff9;text-align:center;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:64px;height:64px;padding:4px;font-size:11px;transition:all .2s;display:flex}.nav-item:hover{color:#fff;background:#ffffff1a}.nav-item.active{background:var(--sidebar-active);color:#fff}.nav-item svg{width:20px;height:20px}.main{flex-direction:column;flex:1;display:flex;overflow:hidden}.topbar{border-bottom:1px solid var(--border);background:#fff;flex-shrink:0;justify-content:space-between;align-items:center;min-height:56px;padding:10px 20px;display:flex}.topbar-title{white-space:nowrap;font-size:18px;font-weight:700}.topbar-right{flex-wrap:nowrap;align-items:center;gap:8px;display:flex;overflow:visible}.btn{border:1px solid var(--border);cursor:pointer;color:var(--text);white-space:nowrap;font-size:12px;font-family:var(--font);background:#fff;border-radius:8px;align-items:center;gap:5px;padding:6px 12px;transition:all .2s;display:flex}.btn:hover{background:var(--bg)}.btn-primary{background:var(--blue);color:#fff;border-color:var(--blue)}.btn-primary:hover{background:var(--blue-dark)}.btn svg{width:15px;height:15px}.filterbar{border-bottom:1px solid var(--border);background:#fff;flex-shrink:0;align-items:center;padding:0 24px;display:flex}.filter-btn{cursor:pointer;color:var(--text-muted);white-space:nowrap;font-size:13px;font-family:var(--font);background:0 0;border:none;border-bottom:2px solid #0000;align-items:center;gap:6px;padding:11px 16px;transition:all .2s;display:flex}.filter-btn:hover{color:var(--blue)}.filter-btn.active{color:var(--blue);border-bottom-color:var(--blue);font-weight:600}.filter-sep{background:var(--border);flex-shrink:0;width:1px;height:20px;margin:0 4px}.content{flex-direction:column;flex:1;gap:18px;padding:20px 24px;display:flex;overflow-y:auto}.alert-banner{border-radius:10px;align-items:flex-start;gap:10px;padding:12px 16px;display:flex}.alert-banner.warning{background:#fff7ed;border:1px solid #fed7aa}.alert-banner.critical{background:#fef2f2;border:1px solid #fecaca}.alert-items{flex:1}.alert-title{margin-bottom:4px;font-size:13px;font-weight:600}.alert-list{flex-direction:column;gap:3px;display:flex}.alert-item{color:var(--text-muted);font-size:12px}.alert-close{cursor:pointer;color:var(--text-muted);background:0 0;border:none;flex-shrink:0;padding:0;font-size:16px;line-height:1}.source-tabs{flex-wrap:wrap;gap:8px;display:flex}.source-tab{border:1px solid var(--border);cursor:pointer;color:var(--text-muted);font-size:12px;font-weight:500;font-family:var(--font);background:#fff;border-radius:20px;align-items:center;gap:5px;padding:5px 12px;transition:all .2s;display:flex}.source-tab.all{background:var(--sidebar-bg);color:#fff;border-color:var(--sidebar-bg)}.source-tab.meta{color:#1a73e8;background:#e8f0fe;border-color:#c5d7fb}.source-tab.google{color:#d93025;background:#fce8e6;border-color:#f5c6c3}.kpi-grid{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.kpi-card{border:1px solid var(--border);background:#fff;border-radius:12px;padding:16px;position:relative}.kpi-card.anomaly{background:#fff5f5;border-color:#fca5a5}.kpi-label{color:var(--text-muted);margin-bottom:4px;font-size:12px}.kpi-value{font-size:22px;font-weight:700;line-height:1.2}.kpi-change{align-items:center;gap:3px;margin-top:5px;font-size:12px;display:flex}.kpi-change.up{color:var(--green)}.kpi-change.down,.kpi-change.up-bad{color:var(--red)}.kpi-change.down-good{color:var(--green)}.kpi-icon{border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;display:flex;position:absolute;top:14px;right:14px}.kpi-sub{color:var(--text-muted);margin-top:2px;font-size:11px}.charts-row{grid-template-columns:1fr 1fr;gap:14px;display:grid}.charts-row-3{grid-template-columns:1fr 1fr 1fr;gap:14px;display:grid}.chart-card{border:1px solid var(--border);background:#fff;border-radius:12px;padding:16px}.chart-card.wide{grid-column:1/-1}.chart-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.chart-title{font-size:14px;font-weight:600}.chart-actions{gap:6px;display:flex}.chart-btn{border:1px solid var(--border);cursor:pointer;color:var(--text-muted);font-size:11px;font-family:var(--font);background:#fff;border-radius:6px;padding:4px 10px}.chart-btn.active{background:var(--blue);color:#fff;border-color:var(--blue)}.placement-table{border-collapse:collapse;width:100%;margin-top:6px}.placement-table td{vertical-align:middle;padding:5px 4px;font-size:12px}.placement-table tr+tr td{border-top:1px solid var(--border)}.placement-bar-wrap{width:80px}.placement-bar{background:var(--blue);border-radius:3px;height:5px}.placement-pct{color:var(--text-muted);text-align:right;width:36px;font-size:11px}.placement-val{color:var(--text);text-align:right;width:70px;font-weight:600}.legend{flex-wrap:wrap;gap:8px;margin-bottom:6px;display:flex}.legend-item{color:var(--text-muted);align-items:center;gap:5px;font-size:11px;display:flex}.legend-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.live-dot{background:#10b981;border-radius:50%;width:8px;height:8px}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.pulse{animation:1.5s infinite pulse}.footer{color:var(--text-muted);border-top:1px solid var(--border);background:#fff;flex-shrink:0;justify-content:space-between;align-items:center;padding:8px 24px;font-size:11px;display:flex}.content::-webkit-scrollbar{width:6px}.content::-webkit-scrollbar-track{background:0 0}.content::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:3px}.section-row{justify-content:space-between;align-items:center;display:flex}