.gm-container.pcs-shell{width:min(680px,100%);max-height:min(82vh,720px);padding:0;border-radius:16px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 64px #00000047}.gm-container.pcs-shell>.gm-body{display:flex;flex-direction:column;flex:1;min-height:0;padding:0}.pcs-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid #e2e8f0}.pcs-title{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:700;color:#0f172a}.pcs-title-icon{font-size:20px}.pcs-close{background:transparent;border:none;font-size:20px;color:#94a3b8;cursor:pointer;padding:2px 6px;border-radius:6px}.pcs-close:hover{background:#f1f5f9;color:#475569}.pcs-body{padding:20px;overflow-y:auto;display:flex;flex-direction:column;gap:14px}.pcs-chain{display:flex;align-items:stretch;gap:6px}.pcs-chain-node{flex:1;background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;padding:10px 12px;display:flex;flex-direction:column;align-items:center;gap:2px;min-width:0}.pcs-chain-node.pcs-chain-hit{background:#fff7ed;border-color:#fdba74}.pcs-chain-pfd{flex:1.4}.pcs-chain-icon{font-size:18px}.pcs-chain-name{font-size:13px;font-weight:600;color:#0f172a;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pcs-chain-sub{font-size:11px;color:#ea580c;font-weight:600}.pcs-chain-count{font-size:20px;font-weight:800;color:#0f172a}.pcs-chain-hit .pcs-chain-count{color:#c2410c}.pcs-chain-label{font-size:11px;color:#64748b}.pcs-chain-arrow{align-self:center;color:#94a3b8;font-size:14px;flex-shrink:0}.pcs-note{font-size:12px;color:#64748b;background:#f8fafc;border-radius:8px;padding:10px 12px;line-height:1.6}.pcs-error-banner{font-size:13px;color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;padding:10px 12px;line-height:1.6}.pcs-empty{text-align:center;color:#64748b;font-size:14px;padding:32px 0}.pcs-loading{display:flex;flex-direction:column;align-items:center;gap:12px;color:#64748b;font-size:14px;padding:40px 0}.pcs-section-title{font-size:13px;font-weight:700;color:#334155;margin-bottom:8px}.pcs-pfmea-list{display:flex;flex-direction:column;gap:8px}.pcs-pfmea-item{display:flex;align-items:center;gap:12px;border:1px solid #e2e8f0;border-radius:10px;padding:12px 14px}.pcs-pfmea-info{flex:1;min-width:0}.pcs-pfmea-name{font-size:14px;font-weight:600;color:#0f172a;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pcs-pfmea-meta{font-size:12px;color:#64748b;margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pcs-plan-summary{background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;padding:12px 14px;display:flex;flex-direction:column;gap:6px}.pcs-plan-target{font-size:13px;font-weight:700;color:#1e3a8a}.pcs-plan-ai{font-size:12px;color:#1d4ed8;line-height:1.6}.pcs-plan-cost{font-size:11px;color:#64748b}.pcs-section{display:flex;flex-direction:column;gap:6px}.pcs-plan-item{display:flex;gap:10px;border:1px solid #e2e8f0;border-radius:10px;padding:10px 12px;cursor:pointer;transition:border-color .15s,background .15s}.pcs-plan-item:hover{border-color:#93c5fd}.pcs-plan-item.selected{border-color:#3b82f6;background:#f8fafc}.pcs-plan-item input[type=checkbox]{margin-top:3px;accent-color:#3b82f6;flex-shrink:0}.pcs-plan-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}.pcs-plan-row{display:flex;align-items:center;gap:8px}.pcs-conf{font-size:10px;font-weight:700;text-transform:uppercase;padding:1px 7px;border-radius:999px;letter-spacing:.3px}.pcs-conf-high{background:#dcfce7;color:#15803d}.pcs-conf-medium{background:#fef9c3;color:#a16207}.pcs-conf-low{background:#f1f5f9;color:#64748b}.pcs-plan-node{font-size:12px;font-weight:600;color:#0f172a}.pcs-plan-diff{background:#f8fafc;border-radius:8px;padding:8px 10px;display:flex;flex-direction:column;gap:3px}.pcs-diff-line{display:flex;align-items:baseline;gap:6px;font-size:12px;min-width:0}.pcs-diff-field{color:#64748b;flex-shrink:0;min-width:48px}.pcs-diff-old{color:#b91c1c;text-decoration:line-through;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:180px}.pcs-diff-arrow{color:#94a3b8;flex-shrink:0}.pcs-diff-new{color:#15803d;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:200px}.pcs-plan-fields{display:flex;flex-wrap:wrap;gap:4px}.pcs-field-chip{font-size:11px;background:#eff6ff;color:#1d4ed8;border-radius:6px;padding:2px 8px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pcs-plan-reason{font-size:12px;color:#64748b;line-height:1.5}.pcs-done{display:flex;flex-direction:column;align-items:center;gap:8px;padding:24px 0;text-align:center}.pcs-done-icon{font-size:40px}.pcs-done-title{font-size:16px;font-weight:700;color:#0f172a}.pcs-done-sub{font-size:13px;color:#64748b;line-height:1.6;max-width:440px}.pcs-footer{display:flex;justify-content:flex-end;gap:10px;padding-top:4px}.pcs-btn{border:none;border-radius:8px;padding:9px 18px;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap}.pcs-btn:disabled{opacity:.5;cursor:not-allowed}.pcs-btn-primary{background:#2563eb;color:#fff}.pcs-btn-primary:not(:disabled):hover{background:#1d4ed8}.pcs-btn-ghost{background:#f1f5f9;color:#475569}.pcs-btn-ghost:hover{background:#e2e8f0}