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var(--border-soft);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.panel-title{margin:0;font-size:15px;font-weight:650}.panel-sub{margin:4px 0 0;color:var(--text-mute);font-size:12.5px}.panel-actions{display:flex;gap:8px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--border);background:var(--panel-2);color:var(--text);padding:8px 14px;border-radius:9px;font-size:13px;font-weight:550;transition:transform .08s ease,border-color .15s ease,background .15s ease}.btn:hover:not(:disabled){border-color:#94a3b8}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-color:transparent;font-weight:650}.btn.secondary{background:var(--panel-2)}.btn.ghost{background:transparent}.ghost-btn{display:inline-flex;align-items:center;gap:6px;margin-top:12px;background:transparent;border:1px dashed var(--border);color:var(--text-dim);padding:7px 12px;border-radius:9px;font-size:12.5px}.ghost-btn:hover:not(:disabled){color:var(--text);border-color:#94a3b8}.icon-btn{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;border:1px solid var(--border);background:var(--panel-2);color:var(--text-dim)}.icon-btn.danger:hover:not(:disabled){color:var(--neg);border-color:var(--neg)}.table-wrap{overflow-x:auto;border-radius:10px}table{border-collapse:collapse;width:100%;font-size:13px}.param-table 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#2962ff2e}.cell-input:disabled{opacity:.6}.results{display:flex;flex-direction:column;gap:18px}.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.kpi{background:var(--panel-2);border:1px solid var(--border-soft);border-radius:11px;padding:14px 16px;display:flex;flex-direction:column;gap:6px}.kpi-label{color:var(--text-mute);font-size:11.5px;text-transform:uppercase;letter-spacing:.4px}.kpi-value{font-size:22px;font-weight:700;font-variant-numeric:tabular-nums;display:inline-flex;align-items:center;gap:4px}.kpi-value.muted{color:var(--text-dim)}.kpi-value.small{font-size:15px;font-weight:600;color:var(--text-dim)}.kpi-pos{border-color:#34d39966}.kpi-pos .kpi-value{color:var(--pos)}.kpi-neg{border-color:#f8717166}.kpi-neg .kpi-value{color:var(--neg)}.run-meta{color:var(--text-mute);font-size:12.5px}.run-meta .ok{color:var(--pos)}.run-meta .warn{color:var(--warn)}.result-table tbody tr.row-optimal td{color:var(--text)}.result-table tbody 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