:root{--bg-obsidian:#070b14;--bg-panel:#0d1424;--bg-card:#131d33;--bg-blueprint:#081226;--border-cyan:#38bdf83d;--border-subtle:#94a3b829;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--accent-nvidia:#76b900;--accent-nebius:#38bdf8;--status-pass:#10b981;--status-fail:#ef4444;--status-warn:#f59e0b;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background:radial-gradient(circle at 15% 0%, #0f1b33 0%, var(--bg-obsidian) 65%);color:var(--text-primary);min-height:100vh;line-height:1.5}.app-shell{max-width:1480px;margin:0 auto;padding:20px 24px 48px}.topbar{border:1px solid var(--border-cyan);background:#0d1424eb;border-radius:14px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;padding:16px 20px;display:flex}.brand-group{flex-direction:column;gap:4px;display:flex}.brand-badges{flex-wrap:wrap;gap:8px;margin-bottom:4px;display:flex}.badge{letter-spacing:.05em;text-transform:uppercase;border:1px solid var(--border-subtle);border-radius:999px;padding:3px 9px;font-size:.72rem;font-weight:700}.badge-nvidia{color:#a3e635;background:#76b90029;border-color:#76b90073}.badge-nebius{color:#7dd3fc;background:#38bdf826;border-color:#38bdf873}.badge-pass{color:#34d399;background:#10b98129;border-color:#10b98173}.badge-fail{color:#fca5a5;background:#ef44442e;border-color:#ef444480}.brand-title{letter-spacing:-.02em;font-size:1.38rem;font-weight:800}.brand-subtitle{color:var(--text-secondary);font-size:.85rem}.kpi-strip{flex-wrap:wrap;gap:12px;display:flex}.kpi-pill{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:10px;min-width:128px;padding:8px 14px}.kpi-label{text-transform:uppercase;color:var(--text-secondary);letter-spacing:.04em;font-size:.7rem}.kpi-value{margin-top:2px;font-size:1.1rem;font-weight:800}.case-selector{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:12px;margin-bottom:20px;display:grid}.case-btn{text-align:left;background:var(--bg-panel);color:var(--text-primary);border:1px solid var(--border-subtle);cursor:pointer;border-radius:12px;padding:13px 16px;transition:all .15s}.case-btn:hover{border-color:var(--accent-nebius)}.case-btn.active{border-color:var(--accent-nebius);box-shadow:0 0 0 1px var(--accent-nebius);background:#38bdf81c}.case-sheet{color:var(--accent-nebius);font-family:JetBrains Mono,monospace;font-size:.74rem;font-weight:700}.case-name{margin:3px 0;font-size:.94rem;font-weight:700}.case-meta{color:var(--text-secondary);font-size:.78rem}.workspace-grid{grid-template-columns:1.45fr 1fr;gap:20px;margin-bottom:20px;display:grid}@media (width<=1120px){.workspace-grid{grid-template-columns:1fr}}.panel{background:var(--bg-panel);border:1px solid var(--border-subtle);border-radius:14px;padding:18px}.panel-header{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px;padding-bottom:10px;display:flex}.panel-title{font-size:1rem;font-weight:700}.blueprint-svg-wrap{background:var(--bg-blueprint);border:1px solid #38bdf859;border-radius:10px;margin-bottom:14px;overflow:hidden}.blueprint-svg{width:100%;height:auto;display:block}.legend-bar{color:var(--text-secondary);flex-wrap:wrap;gap:16px;margin-bottom:12px;font-size:.78rem;display:flex}.legend-item{align-items:center;gap:6px;display:flex}.legend-dot{border-radius:50%;width:10px;height:10px}.slider-grid{grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px;display:grid}@media (width<=680px){.slider-grid{grid-template-columns:1fr}}.slider-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:10px;padding:10px 12px}.slider-header{justify-content:space-between;margin-bottom:6px;font-size:.8rem;font-weight:600;display:flex}.slider-input{width:100%;accent-color:var(--accent-nebius);cursor:pointer}.slider-sub{color:var(--text-secondary);margin-top:4px;font-size:.72rem}.btn-row{flex-wrap:wrap;gap:10px;display:flex}.btn{cursor:pointer;border:1px solid var(--border-subtle);background:var(--bg-card);color:var(--text-primary);border-radius:8px;padding:9px 14px;font-size:.82rem;font-weight:700;transition:all .15s}.btn-primary{background:linear-gradient(135deg,#0284c7,#0369a1);border-color:#38bdf8}.btn-nvidia{color:#d9f99d;background:#76b90033;border-color:#76b900}.rule-list{flex-direction:column;gap:10px;display:flex}.rule-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-left:4px solid var(--status-pass);border-radius:9px;padding:11px 13px}.rule-card.violation{border-left-color:var(--status-fail);background:#ef444412}.rule-top{justify-content:space-between;align-items:center;gap:8px;margin-bottom:4px;display:flex}.rule-code{color:var(--accent-nebius);font-family:JetBrains Mono,monospace;font-size:.75rem;font-weight:700}.rule-title{margin-bottom:4px;font-size:.88rem;font-weight:700}.rule-metrics{margin-bottom:5px;font-family:JetBrains Mono,monospace;font-size:.8rem}.rule-remedy{color:var(--text-secondary);font-size:.78rem}.bottom-grid{grid-template-columns:1fr 1fr;gap:20px;display:grid}@media (width<=1024px){.bottom-grid{grid-template-columns:1fr}}.code-box{border:1px solid var(--border-subtle);color:#bae6fd;background:#060911;border-radius:8px;margin-top:6px;padding:10px 12px;font-family:JetBrains Mono,monospace;font-size:.76rem;overflow-x:auto}.input-row{grid-template-columns:1fr 1fr auto;gap:10px;margin-top:10px;display:grid}@media (width<=680px){.input-row{grid-template-columns:1fr}}.text-input{border:1px solid var(--border-subtle);color:var(--text-primary);background:#060a12;border-radius:8px;padding:9px 12px;font-size:.84rem}