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var(--border);border-radius:6px;padding:10px}.stat-box .title{font-size:10.5px;color:var(--fg-muted);text-transform:uppercase;font-weight:600;margin-bottom:4px}.stat-box .val{font-size:16px;font-weight:700;color:var(--fg-bright);font-family:ui-monospace,monospace}.stat-box .unit{font-size:11px;color:var(--fg-muted);font-weight:400;margin-left:2px}.stat-box.highlight{border-color:var(--accent);background:var(--accent-glow)}.reduction-chip{display:inline-block;font-size:11px;font-weight:800;color:#fff;background:var(--success);padding:1px 6px;border-radius:4px;margin-left:8px;vertical-align:middle}.optimizer-card{background:var(--bg-app);border:1px solid var(--border);border-radius:6px;padding:10px 12px}.opt-card-title{font-size:11px;font-weight:700;color:var(--fg-bright);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px}.sample-select-btn{background:var(--bg-panel);border:1px solid var(--border);border-radius:5px;padding:8px;text-align:left;cursor:pointer;color:var(--fg);transition:all .15s ease}.sample-select-btn:hover{background:var(--bg-hover);border-color:var(--border-light)}.sample-select-btn.active{background:var(--accent-glow);border-color:var(--accent);color:var(--accent)}.opt-mode-pills{display:grid;grid-template-columns:1fr 1fr 1fr;gap:4px}.opt-mode-btn{background:var(--bg-panel);border:1px solid var(--border);border-radius:5px;padding:6px 4px;display:flex;flex-direction:column;align-items:center;gap:2px;cursor:pointer;color:var(--fg-muted);transition:all .15s ease}.opt-mode-btn:hover{background:var(--bg-hover);color:var(--fg-bright)}.opt-mode-btn.active{background:var(--accent-glow);border-color:var(--accent);color:var(--accent)}.opt-checks-list{display:flex;flex-direction:column;gap:6px}.primary-cta{background:#1f6feb!important;color:#fff!important;font-weight:700!important;font-size:12px!important;padding:10px 14px!important;border-radius:6px!important;border:1px solid #58a6ff!important;box-shadow:0 2px 6px #0006;cursor:pointer}.primary-cta:hover{background:#388bfd!important}.check-item{display:flex;align-items:center;gap:8px;padding:8px;border-radius:4px;background:var(--bg-panel);border:1px solid var(--border);font-size:11px;color:var(--fg)}.check-icon{width:14px;height:14px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:700;flex-shrink:0}.check-icon.pass{background:var(--success);color:#0d1117}.check-icon.warn{background:var(--warning);color:#0d1117}