:root{--bg:#f1f5f9;--panel:#fff;--border:#cbd5e1;--text:#1e293b;--muted:#64748b;--accent:#2563eb;--accent-dark:#1d4ed8;--danger:#dc2626;--ok:#16a34a;--warn:#d97706;--navy:#0f2a43}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{color:var(--text);background:var(--bg);font-family:Segoe UI,system-ui,-apple-system,sans-serif;font-size:13px;overflow:hidden}.app{flex-direction:column;height:100%;display:flex}.toolbar{background:var(--panel);border-bottom:1px solid var(--border);z-index:10;flex-wrap:wrap;align-items:center;gap:8px;padding:6px 10px;display:flex}.toolbar-group{align-items:center;gap:4px;display:flex}.toolbar button,.props button{background:var(--panel);border:1px solid var(--border);color:var(--text);cursor:pointer;border-radius:5px;padding:5px 10px;font-size:12px;transition:background .12s,border-color .12s}.toolbar button:hover:not(:disabled),.props button:hover:not(:disabled){border-color:var(--accent);background:#e8eef7}.toolbar button:disabled,.props button:disabled{opacity:.45;cursor:default}.toolbar button.active{background:var(--accent);border-color:var(--accent-dark);color:#fff}.toolbar button.sim-on{background:var(--danger);color:#fff;border-color:#b91c1c}.toolbar button.sim-off{background:var(--ok);color:#fff;border-color:#15803d}.toolbar-select{border:1px solid var(--border);background:var(--panel);color:var(--text);border-radius:5px;padding:5px 8px;font-size:12px}.sheet-tabs{background:#f1f5f9;border-bottom:1px solid #cbd5e1;align-items:stretch;gap:2px;padding:4px 8px 0;display:flex;overflow-x:auto}.sheet-tab{cursor:pointer;color:#334155;white-space:nowrap;background:#e2e8f0;border:1px solid #cbd5e1;border-bottom:none;border-radius:6px 6px 0 0;align-items:center;gap:6px;padding:6px 10px;font-size:13px;display:flex}.sheet-tab.active{color:#0f2a43;background:#fff;font-weight:600}.sheet-tab-count{color:#64748b;background:#f1f5f9;border-radius:8px;padding:0 6px;font-size:11px}.sheet-tab-btn{cursor:pointer;color:#64748b;background:0 0;border:none;padding:0 2px;font-size:12px}.sheet-tab-btn:disabled{opacity:.3;cursor:not-allowed}.sheet-tab-input{width:110px;font:inherit;border:1px solid #0f2a43;border-radius:3px;padding:1px 4px}.sheet-tab-add{cursor:pointer;color:#475569;background:0 0;border:1px dashed #94a3b8;border-radius:6px 6px 0 0;padding:6px 12px;font-size:13px}.app-body{flex:1;min-height:0;display:flex}.canvas-wrap{flex:1;min-width:0;position:relative}.palette{background:var(--panel);border-right:1px solid var(--border);flex-shrink:0;width:190px;padding:8px;overflow-y:auto}.palette-title{text-transform:uppercase;letter-spacing:.5px;color:var(--muted);margin-bottom:8px;font-size:12px;font-weight:600}.palette-note{color:var(--warn);margin-bottom:8px;font-size:11px}.palette-cat{margin-bottom:10px}.palette-cat-name{color:var(--accent-dark);text-transform:uppercase;margin:6px 0 4px;font-size:11px;font-weight:600}.palette-item{cursor:grab;-webkit-user-select:none;user-select:none;border-radius:5px;align-items:center;gap:6px;padding:4px 6px;display:flex}.palette-item:hover{background:#e8eef7}.palette-svg{flex-shrink:0;width:44px;height:44px}.palette-item-name{color:var(--text);font-size:11px;line-height:1.2}.canvas-container{background:#f8fafc;position:absolute;inset:0}.canvas-svg{width:100%;height:100%;display:block}.terminal-dot{pointer-events:none}.el-label{pointer-events:none;-webkit-user-select:none;user-select:none}.wire{pointer-events:none}.props{background:var(--panel);border-left:1px solid var(--border);flex-shrink:0;width:230px;padding:10px;overflow-y:auto}.props-title{text-transform:uppercase;letter-spacing:.5px;color:var(--muted);margin-bottom:8px;font-size:12px;font-weight:600}.props-empty{color:var(--muted);font-size:12px}.props-name{margin-bottom:10px;font-weight:600}.prop-row{justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;font-size:12px;display:flex}.prop-row span{color:var(--muted);white-space:nowrap}.prop-row input[type=text],.prop-row input[type=number]{border:1px solid var(--border);border-radius:4px;width:110px;padding:4px 6px;font-size:12px}.prop-check input{width:auto}.props-delete{width:100%;margin-top:6px;color:var(--danger)!important;background:#fef2f2!important;border-color:#fecaca!important}.props-delete:hover:not(:disabled){background:#fee2e2!important}.statusbar{background:var(--panel);border-top:1px solid var(--border);color:var(--muted);align-items:center;gap:18px;padding:4px 12px;font-size:11px;display:flex}.status-warn{color:var(--danger);font-weight:600}.sim-badge{background:var(--danger);color:#fff;letter-spacing:1px;z-index:20;border-radius:4px;padding:4px 10px;font-size:11px;font-weight:700;animation:1.6s infinite pulse;position:fixed;top:52px;right:14px}@keyframes pulse{0%,to{opacity:1}50%{opacity:.55}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.motor-rot{transform-origin:0 0}.motor-rot.motor-on{animation:1.1s linear infinite spin}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:5px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.dialog-backdrop{z-index:100;background:#0f2a4373;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.dialog{background:#fff;border-radius:8px;width:100%;max-width:460px;padding:20px;box-shadow:0 12px 32px #0f2a4347}.dialog-title{color:#0f2a43;margin-bottom:8px;font-size:16px;font-weight:600}.dialog-largo{max-width:900px}.dialog-scroll{border:1px solid var(--border);border-radius:6px;max-height:58vh;overflow:auto}.dialog-form{grid-template-columns:1fr 1fr;gap:10px 14px;margin-bottom:16px;display:grid}.dialog-field{color:#475569;flex-direction:column;gap:4px;font-size:12px;display:flex}.dialog-field-largo{grid-column:1/-1}.dialog-field input,.dialog-field textarea{font:inherit;color:#0f2a43;border:1px solid var(--border);background:#fff;border-radius:4px;padding:6px 8px;font-size:14px}.dialog-field textarea{resize:vertical}.dialog-field input:focus,.dialog-field textarea:focus{outline:2px solid var(--accent);outline-offset:-1px}.dialog-erro{color:#7f1d1d;white-space:pre-line;background:#fee2e2;border:1px solid #fca5a5;border-radius:4px;margin:0 0 10px;padding:8px 10px;font-size:13px}.dialog-nota{color:#64748b;margin:8px 0 16px;font-size:12px}.bom-tabela{border-collapse:collapse;width:100%;font-size:12.5px}.bom-tabela th,.bom-tabela td{border:1px solid var(--border);text-align:left;vertical-align:top;padding:5px 8px}.bom-tabela thead th{color:#0f2a43;white-space:nowrap;background:#e8eef4;font-weight:600;position:sticky;top:0}.bom-tabela .bom-qtd{text-align:right;white-space:nowrap}.bom-categoria td{text-transform:uppercase;letter-spacing:.3px;color:#334155;background:#f1f5f9;font-size:11.5px;font-weight:600}.dialog-message{color:#334155;white-space:pre-line;max-height:60vh;margin-bottom:16px;font-size:14px;overflow:auto}.dialog-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.dialog-btn{border:1px solid var(--border);color:#334155;cursor:pointer;background:#fff;border-radius:5px;padding:6px 12px;font-size:13px}.dialog-btn:hover{background:#f1f5f9}.dialog-btn-primary{color:#fff;background:#0f2a43;border-color:#0f2a43}.dialog-btn-primary:hover{background:#1b3a5c}.inicio-fundo{z-index:50;background:#f1f5f9db;place-items:center;animation:.18s ease-out inicio-aparece;display:grid;position:fixed;inset:0}.inicio-card{background:var(--panel);border:1px solid var(--border);border-radius:14px;width:390px;max-width:calc(100vw - 32px);max-height:calc(100vh - 32px);padding:26px 26px 22px;animation:.22s cubic-bezier(.2,.7,.3,1) inicio-sobe;overflow-y:auto;box-shadow:0 18px 44px #0f2a432e}.inicio-marca{align-items:center;gap:12px;margin-bottom:18px;display:flex}.inicio-marca img{border-radius:11px;flex:none;width:46px;height:46px}.inicio-marca h2{margin:0;font-size:18px;line-height:1.25}.inicio-marca small{color:var(--muted);font-size:12px}.inicio-btn{border:1px solid var(--border);width:100%;font:inherit;color:var(--text);text-align:left;cursor:pointer;background:#fff;border-radius:9px;margin-bottom:8px;padding:11px 13px;transition:border-color .12s;display:block}.inicio-btn:hover{border-color:var(--accent)}.inicio-btn b{font-size:14px;font-weight:600;display:block}.inicio-btn small{color:var(--muted);font-size:12px}.inicio-btn-primario{background:var(--accent);border-color:var(--accent);color:#fff}.inicio-btn-primario small{color:#dbeafe}.inicio-divisor{background:var(--border);border:0;height:1px;margin:16px 0 14px}.inicio-exemplo{border:1px solid var(--border);width:100%;font:inherit;color:var(--text);text-align:left;cursor:pointer;background:#fff;border-radius:9px;align-items:center;gap:9px;margin-bottom:7px;padding:9px 11px;font-size:13.5px;transition:border-color .12s,background .12s;display:flex}.inicio-exemplo:hover{border-color:var(--accent);background:#f8fafc}.inicio-exemplo i{background:var(--accent);border-radius:3px;flex:none;width:9px;height:9px}.inicio-exemplo em{color:var(--muted);margin-left:auto;font-size:12px;font-style:normal}@keyframes inicio-aparece{0%{opacity:0}to{opacity:1}}@keyframes inicio-sobe{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.inicio-fundo,.inicio-card{animation:none!important}}.splash{z-index:60;background:var(--navy);place-items:center;display:grid;position:fixed;inset:0}.splash-conteudo{flex-direction:column;align-items:center;display:flex}.splash-traco{width:190px;height:190px}.splash-linha{fill:none;stroke:#38bdf8;stroke-width:3px;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:var(--len);stroke-dashoffset:var(--len);animation:1s ease-out forwards splash-desenha}.splash-acento{fill:none;stroke:#f8fafc;stroke-width:3px;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:var(--len);stroke-dashoffset:var(--len);animation:1s ease-out forwards splash-desenha}.splash-titulo{color:#fff;margin:14px 0 0;font-size:19px;font-weight:600;animation:.4s ease-out 1s both splash-sobe}.splash-sub{color:#94a3b8;letter-spacing:.1em;text-transform:uppercase;margin-top:4px;font-size:11.5px;animation:.4s ease-out 1.15s both splash-sobe;display:block}@keyframes splash-desenha{to{stroke-dashoffset:0}}@keyframes splash-sobe{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.splash-linha,.splash-acento,.splash-titulo,.splash-sub{animation:none!important}.splash-linha,.splash-acento{stroke-dashoffset:0}}.motor-gauge{margin-top:6px}.motor-gauge-alerta{border:1px solid #fcd34d;border-left:3px solid var(--warn);color:#78350f;background:#fffbeb;border-radius:6px;margin-top:6px;padding:8px 10px;font-size:12px;line-height:1.45}