.app-header{background:#111d2c!important;padding:0!important}.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 24px 10px;gap:16px}.brand{display:flex;align-items:center;gap:8px;font-size:18px;font-weight:600}.logo-dot{color:#26a69a;font-size:16px}.logo-text{color:#e4e6eb;letter-spacing:.3px}.mode-switcher{display:flex;gap:4px;background:#182533;padding:4px;border-radius:8px;border:1px solid #263545}.mode-btn{position:relative;background:transparent;border:none;padding:8px 20px;color:#8892a3;font-size:13px;font-weight:500;letter-spacing:.5px;border-radius:6px;cursor:pointer;transition:all .15s}.mode-btn:hover{color:#e4e6eb}.mode-btn.active{background:#29b6f6;color:#0f1923;font-weight:600}.mode-btn .badge{display:inline-block;margin-left:6px;font-size:9px;padding:1px 5px;border-radius:3px;background:#f9a825;color:#0f1923;font-weight:700;text-transform:uppercase}.mode-btn.active .badge{background:#0f1923;color:#f9a825}.health{display:flex;align-items:center;gap:8px;font-size:12px;color:#8892a3}.health-text{letter-spacing:.3px}.health-text.err{color:#ef5350}.ai-badge{display:flex;align-items:center;gap:6px;padding:4px 10px;border-radius:16px;background:#182533;border:1px solid #263545;font-size:11px;cursor:help}.ai-dot{width:8px;height:8px;border-radius:50%}.ai-count{font-weight:700;color:#e4e6eb}.ai-label{color:#8892a3;text-transform:uppercase;letter-spacing:.5px;font-size:10px}.ai-badge{cursor:help}.ai-popover{max-height:460px;display:flex;flex-direction:column}.ai-pop-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:10px;border-bottom:1px solid #263545;margin-bottom:8px}.ai-pop-title{font-weight:700;font-size:13px;color:#e4e6eb;letter-spacing:.3px}.ai-pop-stats{display:flex;gap:6px}.ai-pop-stats .stat{font-size:10px;padding:2px 6px;border-radius:3px;font-weight:600}.ai-pop-stats .crit{background:#ef535033;color:#ef5350}.ai-pop-stats .warn{background:#f9a82533;color:#f9a825}.ai-pop-stats .info{background:#29b6f633;color:#29b6f6}.ai-pop-list{overflow-y:auto;flex:1;min-height:0}.ai-pop-item{padding:8px 10px;border-radius:4px;margin-bottom:6px;border-left:3px solid #263545;background:#0f1923}.ai-pop-item.sev-crit{border-left-color:#ef5350}.ai-pop-item.sev-warn{border-left-color:#f9a825}.ai-pop-item.sev-info{border-left-color:#29b6f6}.ai-pop-row1{display:flex;align-items:center;gap:6px;font-size:10px;margin-bottom:3px}.sev-label{text-transform:uppercase;font-weight:700;color:#8892a3;letter-spacing:.5px}.sev-crit .sev-label{color:#ef5350}.sev-warn .sev-label{color:#f9a825}.sev-info .sev-label{color:#29b6f6}.ai-pop-row1 code{color:#26a69a;background:transparent;font-family:DejaVu Sans Mono,monospace;padding:0}.ai-pop-strat{color:#8892a3;font-weight:500}.ai-pop-strat.portfolio{color:#fdd835}.ai-pop-msg{font-size:11.5px;color:#e4e6eb;line-height:1.35}.ai-pop-empty{text-align:center;color:#546069;padding:20px;font-size:12px;font-style:italic}.subnav{display:flex;gap:4px;padding:0 24px;border-top:1px solid #1a2836;background:#111d2c}.subnav-link{padding:10px 16px;color:#8892a3;font-size:13px;text-decoration:none;border-bottom:2px solid transparent;transition:all .15s}.subnav-link:hover{color:#e4e6eb}.subnav-link.active{color:#29b6f6;border-bottom-color:#29b6f6}.app-content{background:#0f1923!important;padding:24px;overflow:auto}