.room-planner{color-scheme:dark;--rp-bg: #0f171f;--rp-canvas-height: clamp(420px, calc(100svh - 400px) , 740px);--rp-panel: #16212b;--rp-line: #34404b;--rp-muted: #a2afba;--rp-blue: #64acff;color:#e0e8f0;background:var(--rp-bg);font-family:Roboto,system-ui,sans-serif;min-height:100svh;padding:28px 40px}.room-planner *,.room-planner *:before,.room-planner *:after{box-sizing:border-box}.room-planner button,.room-planner input,.room-planner select{font:inherit}.room-planner button,.room-planner select,.room-planner summary{cursor:pointer}.room-planner button{min-height:44px;border:1px solid var(--rp-line);background:transparent;color:inherit;border-radius:6px;padding:8px 13px;font-size:13px}.room-planner button:hover:not(:disabled){border-color:var(--rp-blue);background:#243849}.room-planner button:disabled{opacity:.4;cursor:default}.room-planner :focus-visible{outline:2px solid var(--rp-blue);outline-offset:3px}.rp-header{display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:1600px;margin:0 auto 25px}.rp-back{color:var(--rp-muted);font-size:12px;text-decoration:none;letter-spacing:.03em}.room-planner h1{font-size:clamp(24px,3vw,36px);margin:10px 0 0;letter-spacing:-.03em;font-weight:500}.rp-prototype{font-size:12px;color:var(--rp-blue);text-align:right}.rp-prototype span{display:block;color:var(--rp-muted);margin-top:8px}.rp-workspace{max-width:1600px;margin:auto;border:1px solid var(--rp-line);border-radius:10px;overflow:hidden}.rp-toolbar{display:flex;justify-content:space-between;gap:14px;padding:12px 16px;background:var(--rp-panel);border-bottom:1px solid var(--rp-line)}.rp-tabs,.rp-actions{display:flex;gap:6px}.rp-tabs button[aria-pressed=true]{background:#294768;border-color:#4c79a8;color:#e8f2ff}.room-planner .rp-export{border-color:var(--rp-blue);color:var(--rp-blue)}.rp-body{display:grid;grid-template-columns:minmax(0,1fr) 320px}.rp-stage{background:#e6e5df;color:#304338;position:relative;min-width:0;display:flex;flex-direction:column}.rp-stage-label{position:absolute;left:26px;top:26px;z-index:1;pointer-events:none}.rp-stage-label span{display:block;font-size:10px;letter-spacing:.16em;font-weight:600}.rp-stage-label strong{display:block;margin-top:7px;font-size:27px;font-weight:400}.rp-stage-label small{font-size:14px}.rp-viewport{width:100%;height:var(--rp-canvas-height);min-height:420px;flex:none;position:relative}.rp-viewport canvas{touch-action:none}.floor-plan{width:100%;height:100%;display:block;padding:85px 40px 32px;min-height:420px;max-height:740px}.plan-object{cursor:pointer}.plan-object:focus-visible rect{stroke:#0877d9;stroke-width:.07}.rp-stage-tools{display:flex;align-items:center;gap:12px;padding:12px 20px;background:#eeede7;border-top:1px solid #c8ccc4;font-size:12px;flex-wrap:wrap}.rp-stage-tools label{display:flex;align-items:center;gap:8px;min-height:44px}.rp-stage-tools input{accent-color:#1e6daa;width:17px;height:17px}.room-planner .rp-stage-tools button{color:#304338;border-color:#a6b0a7}.room-planner .rp-stage-tools button:hover{background:#dce2db}.rp-scale{margin-left:auto;color:#53645a;font-size:11px}.rp-inspector{background:var(--rp-panel);padding:0 20px;max-height:calc(var(--rp-canvas-height) + 70px);overflow-y:auto;scrollbar-width:thin;scrollbar-color:#455767 transparent;border-left:1px solid var(--rp-line)}.rp-inspector section{padding:21px 0;border-bottom:1px solid var(--rp-line)}.rp-section-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}.room-planner h2{font-size:14px;font-weight:500;margin:0}.rp-section-title>span{font-size:10px;letter-spacing:.05em;color:var(--rp-muted)}.rp-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.rp-fields.three{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.rp-field{display:block;margin-bottom:10px;min-width:0}.rp-field>span{display:flex;justify-content:space-between;font-size:11px;color:var(--rp-muted);margin-bottom:7px;gap:4px}.rp-field small{font-size:10px}.rp-field input,.rp-field select{display:block;width:100%;min-height:44px;padding:9px 8px;border:1px solid var(--rp-line);border-radius:5px;background:#0f1922;color:#e0e8f0;font-size:13px}.rp-object-list{display:grid;gap:5px;margin-bottom:15px;max-height:215px;overflow-y:auto}.rp-object-list button{display:flex;align-items:center;text-align:left;gap:10px}.rp-object-list button[aria-pressed=true]{border-color:#508ccc;background:#20384d}.rp-swatch{width:13px;height:13px;border-radius:3px;flex-shrink:0}.rp-object-list small{margin-left:auto;color:var(--rp-muted);font-size:10px}.rp-object-actions{display:flex;gap:8px}.rp-object-actions small{color:var(--rp-muted)}.rp-muted{color:var(--rp-muted);font-size:13px;line-height:1.6}.rp-inspector details{padding:16px 0}.rp-inspector summary{min-height:44px;display:flex;align-items:center;font-size:13px}.rp-inspector summary:before{content:"+";margin-right:10px;color:var(--rp-blue)}.rp-inspector details[open] summary:before{content:"−"}.rp-opening h3{font-size:12px;font-weight:400;text-transform:capitalize;color:var(--rp-muted);margin:16px 0}.rp-status{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:12px 18px;background:#121e28;border-top:1px solid var(--rp-line);font-size:12px;min-height:50px}.rp-status p{margin:0}.rp-status>span{color:var(--rp-muted);font-size:11px;text-align:right}.rp-footer{max-width:1600px;margin:20px auto 0;display:grid;grid-template-columns:1fr 1fr;gap:50px;color:var(--rp-muted);font-size:12px;line-height:1.7}.rp-footer p{margin:0;max-width:580px}.rp-footer strong{color:#e0e8f0;font-weight:400}.rp-loading{height:100%;display:grid;place-items:center;color:#304338}.rp-fallback{height:100%}.rp-fallback p{padding:100px 24px 0;font-size:13px}.rp-fallback .floor-plan{height:70%;padding-top:20px}@media(max-width:1000px){.room-planner{padding:22px 18px}.rp-body{grid-template-columns:minmax(0,1fr) 285px}.rp-inspector{padding:0 14px}.rp-stage-tools{padding:10px 14px}.rp-scale{margin-left:0}}@media(max-width:760px){.room-planner{padding:18px 12px}.rp-header{gap:12px;margin-bottom:18px}.rp-prototype{max-width:135px;font-size:10px}.rp-prototype span{line-height:1.5}.rp-body{display:flex;flex-direction:column}.rp-toolbar{flex-wrap:wrap;padding:10px}.rp-actions{flex:1;justify-content:flex-end}.rp-actions button{padding:8px;font-size:11px}.rp-viewport{height:440px;flex:none}.rp-stage-label{left:18px;top:18px}.rp-inspector{max-height:none;overflow:visible;border-left:0;border-top:1px solid var(--rp-line);padding:0 18px}.rp-inspector section{padding:18px 0}.rp-object-list{grid-template-columns:1fr 1fr}.rp-status{flex-direction:column;align-items:flex-start;gap:7px}.rp-status>span{text-align:left}.rp-footer{grid-template-columns:1fr;gap:10px}.floor-plan{padding:80px 20px 20px}}.rp-edit-tools{display:flex;align-items:center;gap:18px;padding:10px 16px;background:#121e28;border-bottom:1px solid var(--rp-line);flex-wrap:wrap}.rp-edit-tools label{display:flex;gap:8px;align-items:center;min-height:44px;font-size:12px}.rp-edit-tools input{accent-color:var(--rp-blue)}.rp-edit-tools small{color:var(--rp-muted)}.rp-edit-tools>.rp-delete{margin-left:auto}.room-planner .rp-delete{color:#ffb5ad}.rp-inspector-tabs,.rp-subtabs{display:flex;gap:5px;padding:12px 0}.rp-inspector-tabs{position:sticky;top:0;z-index:2;background:var(--rp-panel);border-bottom:1px solid var(--rp-line)}.rp-inspector-tabs button{flex:1;padding:8px 6px;text-transform:capitalize}.rp-inspector-tabs button[aria-pressed=true],.rp-subtabs button[aria-pressed=true]{background:#294768;border-color:#4c79a8}.rp-subtabs{padding-top:0;margin-bottom:10px}.rp-subtabs button{flex:1}.rp-object-row{display:flex;gap:4px}.rp-object-row>button:first-child{flex:1;min-width:0}.rp-object-row>.rp-delete{width:44px;justify-content:center;padding:0;font-size:22px}.rp-full-width{width:100%;margin-bottom:16px}.rp-stage-tools select{color-scheme:light;min-height:44px;background:#f6f6f1;color:#304338;border:1px solid #a6b0a7;border-radius:5px;padding:4px 9px}.plan-object,.plan-handle{cursor:grab;touch-action:none}.floor-plan{touch-action:none}@media(max-width:760px){.rp-edit-tools{gap:8px;padding:10px}.rp-edit-tools>.rp-delete{margin-left:0}.rp-object-list{grid-template-columns:1fr}.rp-toolbar{gap:8px;flex-direction:column}.rp-toolbar>.rp-tabs>button{flex:1}.rp-actions{justify-content:flex-start;flex-wrap:wrap}.rp-stage-tools .rp-scale{width:100%}}