.pi-app{--pi-ink: #14213a;--pi-muted: #748198;--pi-border: #dde4ef;--pi-accent: #1a73ff;min-height:100vh;background:#f2f4f8;color:var(--pi-ink);font-family:Arial,Helvetica,sans-serif;font-size:14px}.pi-app *{box-sizing:border-box}.pi-app button,.pi-app input,.pi-app select,.pi-app textarea{font:inherit}.pi-app button{cursor:pointer}.pi-app button:disabled{opacity:.42;cursor:not-allowed}.pi-app button:focus-visible,.pi-app a:focus-visible,.pi-app input:focus-visible,.pi-app select:focus-visible,.pi-app textarea:focus-visible{outline:3px solid #1a73ff;outline-offset:3px}.pi-header{height:84px;background:#071b3d;color:#fff;display:flex;align-items:center;gap:28px;padding:0 42px}.pi-brand{font-size:35px;letter-spacing:-2.4px;font-weight:800;text-decoration:none;color:#fff}.pi-brand>span:first-child{color:#1a73ff}.pi-brand-dot{font-size:13px;vertical-align:top;letter-spacing:0;margin-left:5px}.pi-header-label{border-left:1px solid #748198;padding-left:28px;font-size:11px;letter-spacing:2px}.pi-header-label span{display:block;font-size:11px;letter-spacing:0;color:#aab8d5;margin-top:6px}.pi-pilot{margin-left:auto;border:1px solid #748198;border-radius:30px;padding:8px 13px;color:#dbe5ff;font-size:11px}.pi-save{background:#1a73ff;border:0;border-radius:8px;padding:12px 18px;font-weight:700!important;color:#14213a}.pi-title{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;padding:38px 42px 32px;max-width:1800px;margin:auto}.pi-eyebrow{font-size:10px;font-weight:700;letter-spacing:1.7px;color:#1a73ff;margin:0 0 12px}.pi-title h1{font-size:clamp(30px,3vw,46px);line-height:1.06;letter-spacing:-1.8px;font-weight:600;margin:0}.pi-title h1 span{color:#1a73ff}.pi-title>p{max-width:270px;color:var(--pi-muted);font-size:14px;line-height:1.7;margin:0 0 3px}.pi-workspace{display:grid;grid-template-columns:250px minmax(0,1fr) 252px;margin:0 auto;max-width:1800px;padding:0 32px 32px;gap:16px;align-items:start}.pi-left,.pi-right{border:1px solid var(--pi-border);background:#fff;border-radius:12px;overflow:hidden}.pi-left section,.pi-right>section{padding:20px;border-top:1px solid var(--pi-border)}.pi-left section:first-child{border:0}.pi-section-title{display:flex;align-items:center;gap:9px;margin-bottom:18px}.pi-section-title>span{font-size:10px;color:#748198;border:1px solid #dde4ef;padding:4px;border-radius:5px}.pi-section-title h2{font-size:13px;font-weight:700;margin:0}.pi-upload{display:flex;width:100%;min-height:130px;flex-direction:column;align-items:center;justify-content:center;border:1px dashed #a8c9f5;background:#f3f7ff;border-radius:9px;padding:12px;color:#14213a;gap:8px}.pi-upload>span{font-size:26px;line-height:1.1}.pi-upload strong{max-width:100%;overflow-wrap:anywhere;font-size:12px}.pi-upload small{font-size:10px;color:#748198}.pi-label{display:block;margin:15px 0 7px;font-size:11px;font-weight:600;color:#52647f}.pi-app textarea,.pi-app select,.pi-app input:not([type=checkbox]){width:100%;border:1px solid #dde4ef;border-radius:7px;padding:10px;background:#fff;color:#14213a;font-size:12px}.pi-app textarea{height:77px;resize:vertical;line-height:1.6}.pi-primary{width:100%;border:0;border-radius:7px;background:#1a73ff;color:#fff;padding:12px;font-size:11px!important;font-weight:700!important;margin-top:12px}.pi-secondary{border:1px solid #dde4ef;background:#fff;border-radius:7px;padding:10px 12px;font-size:11px!important;font-weight:600!important;color:#14213a}.pi-left .pi-secondary,.pi-right .pi-secondary{width:100%}.pi-text-button{border:0;background:none;padding:8px 0;color:#1a73ff;font-size:11px!important;text-decoration:underline;text-underline-offset:3px}.pi-hint{font-size:10px;line-height:1.6;color:#748198;margin:10px 0 0}.pi-styles{display:grid;grid-template-columns:1fr 1fr;gap:8px}.pi-styles button{padding:7px;border:1px solid var(--pi-border);border-radius:7px;font-size:10px;background:#fff;text-align:left}.pi-styles button.selected{border:2px solid #1a73ff;padding:6px}.pi-styles i{display:block;height:38px;border-radius:4px;margin-bottom:7px;box-shadow:inset 0 0 0 1px #0000000c}.pi-toggle{display:flex;align-items:center;gap:6px;font-size:11px;line-height:1.5;margin-top:18px}.pi-toggle input{accent-color:#1a73ff}.pi-measure{display:flex;align-items:center;gap:8px;margin:8px 0 12px}.pi-measure span{font-size:10px;color:#748198}.pi-main{min-width:0;border:1px solid var(--pi-border);border-radius:12px;background:#fff;overflow:hidden}.pi-toolbar{display:flex;gap:6px;padding:14px 18px;border-bottom:1px solid var(--pi-border);align-items:center}.pi-tabs{display:flex;background:#edf3ff;border-radius:7px;padding:3px;gap:2px;margin-right:auto}.pi-tabs button{border:0;background:none;border-radius:5px;padding:9px 12px;font-size:11px;font-weight:600;color:#748198}.pi-tabs button.active{background:#fff;color:#14213a;box-shadow:0 1px 5px #00000014}.pi-icon{border:1px solid var(--pi-border);background:#fff;border-radius:6px;padding:8px;font-size:10px!important;color:#52647f}.pi-document-heading{padding:22px 24px 4px;display:flex;gap:12px;align-items:center;justify-content:space-between}.pi-document-heading h2{font-size:14px;font-weight:600;margin:0 0 6px}.pi-document-heading div>span{font-size:10px;color:#748198}.pi-status{background:#e6f2ff;color:#1752a3;font-size:9px;white-space:nowrap;padding:7px 9px;border-radius:20px}.pi-status.review{background:#fff2d9;color:#805619}.pi-plan{padding:8px 14px 0;min-height:400px;display:flex;align-items:center;justify-content:center;background:radial-gradient(#dde4ef .6px,transparent .6px);background-size:14px 14px}.pi-plan svg{display:block;width:100%;height:auto;max-height:620px}.pi-plan [data-room]{cursor:pointer}.pi-plan [data-room]:hover{opacity:.72}.pi-plan-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #edf3ff;padding:13px 20px;gap:10px}.pi-plan-footer span{font-size:9px;color:#748198}.pi-plan-footer button{border:0;background:transparent;font-size:11px;font-weight:600;color:#1a73ff}.pi-message{margin:0 18px 18px;background:#edf3ff;border:1px solid #dde4ef;color:#52647f;font-size:11px;line-height:1.5;padding:12px;border-radius:7px;max-height:180px;overflow:auto}.pi-bottom{padding:22px;background:#f5f7fb;border-top:1px solid #dde4ef;display:flex;align-items:center;justify-content:space-between;gap:16px}.pi-bottom .pi-eyebrow{font-size:8px;margin-bottom:8px}.pi-bottom h3{font-size:17px;letter-spacing:-.5px;margin:0 0 8px;font-weight:600}.pi-bottom p:not(.pi-eyebrow){font-size:10px;line-height:1.6;color:#748198;margin:0;max-width:350px}.pi-bottom button{flex-shrink:0;max-width:125px}.pi-right>.pi-section-title{padding:20px 20px 0;justify-content:space-between}.pi-rooms{padding:0 10px 15px}.pi-rooms>button{display:flex;gap:12px;align-items:center;width:100%;border:0;background:#fff;padding:13px 10px;border-radius:7px;text-align:left;color:#14213a;margin-bottom:3px}.pi-rooms>button.selected{background:#e6f2ff}.pi-room-number{font-size:10px;color:#748198}.pi-rooms button>span:last-child{margin-left:auto;font-size:12px;color:#1a73ff}.pi-rooms strong{display:block;font-size:12px;font-weight:600}.pi-rooms small{display:block;margin-top:5px;font-size:10px;color:#748198}.pi-photo{position:relative;margin:12px 0}.pi-photo img{width:100%;border-radius:7px}.pi-photo>button{position:absolute;top:5px;right:5px;border:0;border-radius:50%;background:#fff;width:25px;height:25px}.pi-quality{font-size:11px;line-height:1.65;color:#52647f;background:#f5f7fb}.pi-quality .pi-eyebrow{font-size:9px}.pi-quality ul{padding:0;margin:0;list-style:none;max-height:280px;overflow:auto}.pi-quality li{padding:8px 0;border-bottom:1px solid #dde4ef;font-size:10px}.pi-quality li strong{display:block;color:#805f33}.pi-quality small{display:block;margin-top:14px;font-size:10px}.pi-footer{display:flex;justify-content:space-between;padding:10px 42px 30px;font-size:9px;letter-spacing:1px;color:#748198;gap:20px}.pi-scene{height:500px;position:relative;margin-top:14px}.pi-canvas{height:100%;width:100%}.pi-scene-caption{position:absolute;bottom:15px;left:15px;right:15px;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:10px;color:#14213a;pointer-events:none}.pi-scene-caption>*{background:#fffffff0;border:1px solid #dde4ef;border-radius:6px;padding:9px;pointer-events:auto}.pi-scene-error{position:absolute;inset:20px;color:#8b402c;background:#fff;padding:20px}.pi-loading{padding:100px 30px;text-align:center;color:#748198}.pi-source{margin:15px 20px;border:1px solid #dde4ef;padding:15px;border-radius:8px;background:#f5f7fb}.pi-source strong{display:block;font-size:11px;overflow-wrap:anywhere}.pi-source img{display:block;max-height:300px;max-width:100%;margin:15px auto 0}.pi-source p{font-size:11px}.pi-editor{padding:20px;background:#edf3ff}.pi-editor label{font-size:11px;line-height:1.6}.pi-editor textarea{height:350px;margin-top:10px;font:11px/1.5 monospace}.pi-editor .pi-primary{max-width:240px}@media(min-width:1600px){.pi-workspace{grid-template-columns:275px minmax(0,1fr) 275px}.pi-scene{height:630px}}@media(max-width:1150px){.pi-workspace{grid-template-columns:220px minmax(0,1fr);padding:0 20px 20px}.pi-right{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr}.pi-right>.pi-section-title{grid-column:1/-1}.pi-quality{grid-column:1/-1}.pi-header{padding:0 24px}.pi-title{padding:30px 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.pi-opening-section{grid-column:1 / -1}}.pi-right>.pi-opening-section{grid-column:1 / -1;border-top:0;border-bottom:1px solid var(--pi-border)}.pi-loading-overlay{position:fixed;inset:0;z-index:10000;display:grid;place-items:center;padding:24px;background:#071b3d8a;backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px)}.pi-loading-card{width:min(520px,100%);box-sizing:border-box;background:#fff;border:1px solid #dde4ef;border-radius:24px;padding:32px;box-shadow:0 24px 80px #00000040;color:#14213a;text-align:center;outline:none}.pi-loading-card h2{font-size:26px;line-height:1.2;margin:12px 0}.pi-loading-card p{font-size:16px;line-height:1.6}.pi-loading-track{height:10px;margin:26px 0 20px;background:#e6f2ff;border-radius:999px;overflow:hidden}.pi-loading-fill{height:100%;width:36%;border-radius:inherit;background:#1a73ff;animation:pi-reconstruction-progress 1.7s ease-in-out infinite}.pi-loading-card .pi-loading-note{font-size:14px;color:#52647f;margin-bottom:0}@keyframes 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#1a73ff;outline-offset:2px}.pi-coordinate-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.pi-coordinate-grid label{min-width:0}.pi-coordinate-grid input,.pi-geometry-editor input,.pi-furniture-editor input,.pi-furniture-editor select{width:100%;box-sizing:border-box;padding:9px;border:1px solid #cbd5ce;border-radius:7px;margin:5px 0 9px}.pi-geometry-editor h3,.pi-furniture-editor h3{font-size:15px}.pi-geometry-editor form,.pi-furniture-editor form{margin-bottom:16px}.pi-geometry-editor label,.pi-furniture-editor label{display:block;font-size:12px}.pi-geometry-editor button,.pi-furniture-editor button{margin:4px 0;width:100%}@media(max-width:700px){.pi-main{order:-1}.pi-left .pi-geometry-editor,.pi-left .pi-furniture-editor{grid-column:1/-1}}.pi-direct-tools{display:flex;align-items:center;gap:12px;padding:12px 18px;background:#f7f9fc;border-bottom:1px solid #dde4ef;font-size:12px;color:#59677d}.pi-direct-tools button{white-space:nowrap;border:1px solid #9fbbdf;border-radius:8px;padding:10px 12px;background:#fff;color:#23426c;cursor:pointer}.pi-direct-tools button.active{background:#1668d4;color:#fff}.pi-plan-editable{touch-action:none;outline-offset:-3px}.pi-plan-editable [data-wall]{cursor:grab}.pi-plan-editable:active [data-wall]{cursor:grabbing}.pi-plan-editable [data-room]{cursor:default}.pi-drag-feedback{font-size:13px;margin:0;padding:10px 18px;background:#edf4ff;color:#24456e}.pi-advanced-controls>summary{padding:16px;cursor:pointer;font-size:13px;font-weight:600;border-top:1px solid #dde4ef}.pi-left .pi-advanced-controls section{border:0}.pi-left .pi-advanced-controls{grid-column:1/-1}@media(max-width:700px){.pi-direct-tools{padding:10px;align-items:flex-start;flex-direction:column;gap:7px}.pi-direct-tools button{min-height:44px}.pi-drag-feedback{font-size:12px}}.pi-plan-furniture-editable{touch-action:none}.pi-plan-furniture-editable [data-furniture]{cursor:grab}.pi-plan-furniture-editable:active [data-furniture]{cursor:grabbing}