:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;--bg: #080d0f;--bg-soft: #0c1215;--panel: rgba(18, 25, 29, .94);--panel-2: rgba(22, 30, 35, .94);--line: #263139;--line-soft: rgba(255, 255, 255, .06);--grid: rgba(76, 91, 98, .22);--text: #eef1ef;--muted: #919ba3;--muted-2: #65717a;--accent: #e99c3d;--accent-strong: #f0aa49;--blue: #173f66;--blue-line: #75a8dd;background:var(--bg);color:var(--text)}*{box-sizing:border-box}body{margin:0;min-width:1240px;background:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px),radial-gradient(circle at 20% 0%,rgba(233,156,61,.05),transparent 34%),var(--bg);background-size:28px 28px,28px 28px,auto,auto}button,input,select{font:inherit}button{cursor:pointer}h1,h2,h3,p{margin:0}h2{font-size:14px;letter-spacing:.01em}h3{margin-top:16px;color:var(--muted);font-size:11px;text-transform:uppercase}p{color:var(--muted);font-size:12px;line-height:1.45}.app-shell{min-height:100vh;padding:0}.topbar{position:sticky;top:0;z-index:30;height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 14px;border-bottom:1px solid var(--line);background:#070b0df0;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.brand-lockup,.top-actions,.project-title,.wall-context,.right-head,.rail-head,.view-tabs,.render-modal header{display:flex;align-items:center}.brand-lockup{gap:9px;color:var(--accent);font-size:14px}.brand-lockup span{color:var(--muted);font-weight:700}.brand-button{border:0;background:transparent;padding:0}.brand-mark{width:30px;height:30px;display:grid;place-items:center;border-radius:4px;background:linear-gradient(145deg,var(--accent),#bb782a);color:#1d1307;box-shadow:inset 0 1px #ffffff38}.top-actions{gap:10px}.avatar{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#d6c7b9,#2a3339 55%,var(--accent));border:1px solid rgba(255,255,255,.2)}.cloud-chip{min-height:30px;display:inline-flex;align-items:center;max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;border:1px solid rgba(233,156,61,.35);border-radius:999px;padding:0 10px;color:var(--accent);background:#e99c3d14;font-size:11px;font-weight:900}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:32px;background:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px),radial-gradient(circle at 50% 12%,rgba(233,156,61,.13),transparent 34%),var(--bg);background-size:28px 28px,28px 28px,auto,auto}.auth-card{width:min(520px,100%);display:grid;gap:16px;border:1px solid var(--line);border-radius:14px;background:#0e1518f0;padding:28px;box-shadow:0 32px 80px #00000057,inset 0 1px #ffffff0a}.auth-card h1{font-size:28px;letter-spacing:.01em}.auth-card b{color:var(--text)}.ghost-button.wide{width:100%}.setup-code{display:grid;gap:8px;border:1px solid var(--line);border-radius:8px;background:#090e10;padding:12px}.setup-code code{color:#e5c69d;font-size:12px;overflow-wrap:anywhere}.workspace-home{min-height:100vh;padding:0 24px 36px}.workspace-top{height:58px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.workspace-hero{display:flex;align-items:end;justify-content:space-between;gap:24px;padding:34px 0 22px}.workspace-hero h1{margin:4px 0 8px;font-size:34px;letter-spacing:0}.eyebrow{color:var(--accent);font-size:11px;font-weight:900;text-transform:uppercase}.workspace-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}.owner-tabs{display:flex;gap:8px;margin:0 0 18px}.owner-tabs button{min-height:36px;border:1px solid var(--line);border-radius:999px;background:#ffffff09;color:var(--muted);padding:0 14px;font-weight:900}.owner-tabs button.active{background:var(--accent);border-color:var(--accent);color:#1d1307}.workspace-kpis div,.project-list-panel{border:1px solid var(--line);border-radius:10px;background:#0f161ad6;box-shadow:0 20px 70px #0003}.workspace-kpis div{display:grid;gap:5px;padding:16px}.workspace-kpis span,.project-card-grid span{color:var(--muted);font-size:11px;text-transform:uppercase;font-weight:800}.workspace-kpis strong{color:var(--text);font-size:22px}.project-list-panel{padding:16px}.control-panel{margin-top:18px}.owner-grid{grid-template-columns:repeat(3,1fr);margin-top:14px}.project-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:12px;margin-top:14px}.project-card,.empty-projects{min-height:190px;border:1px solid var(--line);border-radius:10px;background:#ffffff09;color:var(--text);padding:16px;text-align:left}.project-card{display:grid;align-content:start;gap:10px}.project-card:hover{border-color:#e99c3da6;background:#e99c3d0f}.project-card h3{margin:2px 0 0;color:var(--text);font-size:18px;text-transform:none}.status-pill{width:fit-content;border:1px solid rgba(233,156,61,.4);border-radius:999px;padding:4px 8px;color:var(--accent);background:#e99c3d17;font-size:11px;font-weight:900}.status-pill.approved,.status-pill.production{color:#8ee0ac;border-color:#8ee0ac57;background:#8ee0ac14}.project-card-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.project-card-grid b{display:block;color:var(--text);font-size:13px;margin-top:3px;text-transform:none}.empty-projects{display:grid;place-items:center;text-align:center;grid-column:1 / -1}.field{display:grid;gap:6px;min-width:120px}.field span{color:var(--muted);font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}select,input{width:100%;border:1px solid var(--line);background:#10171b;color:var(--text);border-radius:6px;padding:8px 10px;outline:none}select:focus,input:focus{border-color:#e99c3db8;box-shadow:0 0 0 2px #e99c3d21}.ghost-button,.icon-button,.primary,.view-tabs button,.tool-grid button,.right-head button,.camera-controls button{min-height:34px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);border-radius:6px;background:#10171b;color:var(--text);font-weight:800;font-size:12px}.ghost-button{padding:0 12px}.primary{border:0;background:linear-gradient(180deg,var(--accent-strong),#d78b31);color:#211409;padding:0 14px;box-shadow:inset 0 1px #ffffff3d,0 8px 18px #00000038}.primary.wide{width:100%}.icon-button{width:30px;padding:0;color:var(--muted)}.project-header{height:88px;border-bottom:1px solid var(--line);background:#080d0fad}.project-title{height:46px;gap:12px;padding:0 14px}.back-arrow{color:var(--muted);font-size:20px}.project-title h1{font-size:16px;letter-spacing:.01em}.project-title h1 em{margin-left:8px;padding:2px 8px;border:1px solid var(--line);border-radius:4px;color:var(--muted);font-size:11px;font-style:normal;text-transform:uppercase}.project-title p{margin-top:3px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.tabs{height:42px;display:flex;gap:6px;overflow-x:auto;padding:0 14px}.tabs button{border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);padding:0 6px;font-weight:800;font-size:12px;white-space:nowrap}.tabs button.active{color:var(--text);border-bottom-color:var(--accent)}.workbench{display:grid;grid-template-columns:224px minmax(760px,1fr) 360px;min-height:calc(100vh - 140px)}.left-rail,.right-rail{border-right:1px solid var(--line);background:#090e10ad}.right-rail{border-right:0;border-left:1px solid var(--line);padding:14px 12px}.rail-section{padding:12px 8px}.rail-head{justify-content:space-between;color:var(--muted);font-size:12px;font-weight:900;text-transform:uppercase}.zone-row{width:100%;display:grid;grid-template-columns:20px 1fr 18px;align-items:center;gap:8px;margin-top:8px;border:1px solid transparent;border-radius:6px;background:#161f24c7;color:var(--text);padding:9px 8px;text-align:left}.zone-row:first-of-type{border-color:#75a8dd59;background:#173f668a}.zone-row span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.zone-row b{color:var(--muted)}.rail-stats{display:grid;gap:9px;padding:12px 8px;border-top:1px solid var(--line)}.rail-stats span{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;font-weight:800;text-transform:uppercase}.rail-stats b{color:var(--text)}.rail-stats .money{color:var(--accent)}.work-area{padding:18px 14px 36px;min-width:0}.design-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.panel{border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:inset 0 1px #ffffff08,0 18px 40px #0000002b}.variables{display:grid;gap:12px;padding:12px;margin-bottom:12px}.panel-label{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.settings-grid{display:grid;grid-template-columns:repeat(6,minmax(120px,1fr));gap:10px}.table-panel{overflow:hidden}.wall-context{justify-content:space-between;padding:14px;border-bottom:1px solid var(--line)}.table-wrap{overflow:auto;max-height:560px}.table-wrap.compact{max-height:calc(100vh - 250px)}table{width:100%;border-collapse:collapse;font-size:12px}th,td{border-bottom:1px solid var(--line-soft);padding:8px;text-align:left;vertical-align:middle}th{position:sticky;top:0;z-index:2;background:#141b1f;color:var(--muted);font-size:10px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}tbody tr:nth-child(2n){background:#ffffff06}tbody tr:hover{background:#e99c3d0e}td input,td select{min-width:70px;border-color:transparent;background:transparent;padding:4px 6px;font-weight:700}td input:focus,td select:focus{background:#10171b}.trace{min-width:320px;color:#aeb9b8;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px}.notice,.warnings{margin-top:12px;padding:10px 12px;border-left:3px solid var(--accent);background:#e99c3d14;color:#e7ded1}.right-head{justify-content:space-between;gap:8px;margin-bottom:10px}.right-head span{color:var(--muted);font-size:11px;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.right-head small{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-weight:800}.right-head button{min-width:0;padding:0 8px}.right-metrics{display:grid;gap:6px;margin-top:14px;color:var(--muted);font-size:12px}.right-metrics span{display:flex;justify-content:space-between}.right-metrics b{color:var(--text)}.view-tabs{position:absolute;z-index:5;top:12px;left:12px;gap:4px}.view-tabs button{min-height:30px;padding:0 9px;color:var(--muted)}.view-tabs button.active{border-color:transparent;background:var(--accent);color:#201306}.kitchen3d{position:relative;min-height:520px;border:1px solid var(--line);border-radius:8px;background:#151b20;overflow:hidden}.kitchen3d.compact{min-height:680px;border-radius:6px}.stage3d{position:absolute;inset:0;perspective:var(--perspective, 850px);overflow:hidden;background:linear-gradient(180deg,#141a1ff2,#0f1418fa),radial-gradient(circle at 42% 38%,rgba(255,255,255,.06),transparent 34%)}.scene3d{position:absolute;left:50%;top:58%;width:900px;height:560px;transform-style:preserve-3d;transform:translate(-50%,-50%) scale(var(--cam-scale, .9)) rotateX(var(--cam-height, 18deg)) rotateY(var(--cam-yaw, -26deg));transition:transform .28s ease}.compact .scene3d{left:51%;top:56%}.floor3d{position:absolute;left:-260px;top:300px;width:1280px;height:520px;transform:rotateX(90deg) translateZ(-16px);transform-origin:top;background:linear-gradient(rgba(79,91,101,.22) 1px,transparent 1px),linear-gradient(90deg,rgba(79,91,101,.22) 1px,transparent 1px),linear-gradient(145deg,#151a1f,#101418);background-size:72px 72px,72px 72px,auto;border:1px solid rgba(255,255,255,.04)}.wall3d{position:absolute;background:linear-gradient(130deg,#050607,#111418 54%,#060708);border:1px solid rgba(255,255,255,.04);box-shadow:0 24px 80px #00000080}.wall3d.back{left:-45px;top:-90px;width:820px;height:395px;transform:translateZ(-28px)}.wall3d.side{right:16px;top:-90px;width:395px;height:395px;transform-origin:right;transform:rotateY(-90deg)}.countertop{position:absolute;left:-12px;top:286px;width:760px;height:16px;transform:translateZ(70px);background:linear-gradient(180deg,#202327,#090a0b);box-shadow:0 12px 22px #0000006b}.cabinet{position:absolute;width:var(--w);height:var(--h);transform-style:preserve-3d;transform:translate3d(var(--x),calc(var(--y) + var(--lift)),var(--z)) rotateY(var(--ry));transition:transform .24s ease,filter .24s ease}.cabinet.upper{filter:brightness(1.04)}.cabinet.tall{filter:saturate(.9) brightness(.98)}.face{position:absolute;transform-style:preserve-3d;border:1px solid rgba(255,255,255,.18)}.face.front{inset:0;transform:translateZ(calc(var(--d) / 2));background:linear-gradient(90deg,rgba(255,255,255,.15),transparent 18%,rgba(0,0,0,.12) 100%),var(--mat-face);box-shadow:inset 0 0 0 1px #0000001f}.face.right{top:0;right:calc(var(--d) / -2);width:var(--d);height:var(--h);transform:rotateY(90deg);background:linear-gradient(90deg,var(--mat-side),#585a56);transform-origin:left}.face.top{left:0;top:calc(var(--d) / -2);width:var(--w);height:var(--d);transform:rotateX(90deg);transform-origin:bottom;background:var(--mat-top)}.face.shadow{left:12px;top:20px;width:var(--w);height:var(--h);transform:translateZ(calc(var(--d) / -2 - 10px));border:0;background:#0000004d;filter:blur(10px)}.door-line,.drawer-line{position:absolute;top:0;bottom:0;width:1px;background:#00000038}.drawer-line{left:0!important;right:0;width:auto;height:1px;bottom:auto;border-top:1px solid rgba(0,0,0,.22);background:transparent}.face.front b{position:absolute;top:50%;width:3px;height:32px;border-radius:2px;transform:translate(-50%,-50%);background:#1418198f}.face.front em{position:absolute;left:8px;top:8px;padding:3px 6px;border-radius:4px;background:#e99c3deb;color:#211409;font-style:normal;font-size:11px;font-weight:900}.kitchen3d.render .wall3d{background:linear-gradient(130deg,#111313,#242527 55%,#090a0b)}.kitchen3d.render .floor3d{filter:brightness(1.18) saturate(.82)}.kitchen3d.technical .face.front{outline:1px solid rgba(233,156,61,.38)}.scene-meta{position:absolute;left:12px;bottom:12px;padding:7px 10px;border:1px solid var(--line);border-radius:4px;background:#080d0fbd;color:var(--muted);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px}.three-shell{position:absolute;inset:0;overflow:hidden;background:radial-gradient(circle at 34% 30%,rgba(255,255,255,.08),transparent 28%),linear-gradient(180deg,#141a1ff2,#0c1013fa)}.three-host{position:absolute;inset:0}.three-host canvas{display:block;width:100%;height:100%;outline:none}.three-overlay{position:absolute;inset:0;pointer-events:none}.three-label{position:absolute;left:0;top:0;padding:4px 7px;border-radius:5px;background:#e99c3df0;color:#201306;font-size:11px;font-weight:900;transform:translate(-50%,-50%);white-space:nowrap;box-shadow:0 8px 18px #0000004d}.three-help,.three-selection{position:absolute;z-index:4;display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:6px;background:#080d0fbd;color:var(--muted);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.three-help{left:12px;bottom:12px;padding:7px 10px}.three-help span+span:before{content:"·";margin-right:8px;color:var(--muted-2)}.three-selection{right:12px;top:52px;display:grid;gap:2px;padding:9px 11px}.three-selection strong{color:var(--accent);text-transform:capitalize}.three-error{height:100%;display:grid;place-items:center;padding:24px;color:var(--muted);text-align:center}.camera-controls{position:absolute;right:14px;bottom:14px;z-index:8;width:205px;display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:10px;border:1px solid var(--line);border-radius:8px;background:#0a0e10d1;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.camera-controls .field{grid-column:1 / -1;display:grid;grid-template-columns:46px 1fr;align-items:center}.camera-controls input{padding:0;accent-color:var(--accent)}.modal-backdrop{position:fixed;inset:0;z-index:50;display:grid;place-items:center;padding:34px;background:#000000bf;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.render-modal{width:min(1920px,calc(100vw - 70px));height:min(980px,calc(100vh - 70px));border:1px solid var(--line);border-radius:10px;background:#10161a;overflow:hidden;box-shadow:0 40px 120px #000000ad}.render-modal header{height:58px;justify-content:space-between;padding:0 14px;border-bottom:1px solid var(--line)}.render-modal header div{display:flex;align-items:center;gap:8px}.render-modal .kitchen3d{height:calc(100% - 58px);border:0;border-radius:0}.plan-shell{display:grid;grid-template-columns:240px 1fr 320px;min-height:calc(100vh - 140px)}.plan-tools,.plan-detail{padding:16px 12px;border-right:1px solid var(--line);background:#090e10ad}.plan-detail{display:grid;place-items:start center;border-right:0;border-left:1px solid var(--line);color:var(--muted);padding-top:54px;text-align:center}.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin:8px 0}.tool-grid.plus button{justify-content:space-between;background:transparent;border-color:transparent;color:var(--text)}.plan-zone{display:flex;justify-content:space-between;color:var(--text);font-size:12px;margin-top:10px}.plan-zone b{color:var(--muted)}.plan-canvas{position:relative;overflow:hidden;background:linear-gradient(rgba(76,91,98,.25) 1px,transparent 1px),linear-gradient(90deg,rgba(76,91,98,.25) 1px,transparent 1px),#0b1013;background-size:80px 80px,80px 80px}.plan-wall{position:absolute;display:grid;place-items:center;border:3px solid var(--blue-line);background:#173f66db;color:#fff;box-shadow:inset 0 0 0 1px #ffffff14}.plan-wall.main{left:16%;top:24%;height:88px}.plan-wall.side{left:calc(16% + 650px);top:24%;width:88px}.plan-wall strong{max-width:90%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:38px;font-weight:400}.plan-wall.side strong{writing-mode:vertical-rl;font-size:32px}.plan-wall span{position:absolute;color:#ffffffdb;font-size:32px}.plan-wall.main span{top:-62px}.plan-wall.side span{right:-88px;bottom:20px;writing-mode:vertical-rl}.plan-axis{position:absolute;border-color:#75a8dd80}.plan-axis.x{left:16%;right:0;top:24%;border-top:3px dashed rgba(117,168,221,.5)}.plan-axis.y{left:16%;top:0;bottom:0;border-left:3px dashed rgba(117,168,221,.5)}.plan-builder{display:grid;grid-template-columns:260px minmax(720px,1fr) 260px;min-height:calc(100vh - 140px)}.plan-panel{padding:16px 12px;border-right:1px solid var(--line);background:#090e10b8}.plan-panel h2{margin:0 0 6px}.plan-panel p,.plan-detail p{color:var(--muted);line-height:1.45}.plan-tool-row{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:10px 0}.plan-tool-row button,.plan-list-row{border:1px solid var(--line);background:#ffffff08;color:var(--text);border-radius:7px;min-height:34px;justify-content:center}.plan-tool-row button.active-tool{background:var(--accent);color:#1d1307;border-color:var(--accent);font-weight:900}.plan-list{display:grid;gap:7px;margin:14px 0}.plan-list-row{display:flex;align-items:center;justify-content:space-between;padding:8px 10px;text-align:left}.plan-list-row.active{color:#10100f;background:var(--accent);border-color:var(--accent)}.plan-list-row span{max-width:155px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.plan-edit{padding:12px;border-radius:8px}.triple-input{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.plan-canvas.technical-plan{display:grid;place-items:stretch;padding:16px;background:#11181d}.plan-svg{width:100%;height:calc(100vh - 180px);min-height:620px;border:1px solid #d7d7d0;border-radius:8px;background:#fbfbf7;box-shadow:inset 0 0 0 1px #0000000d}.plan-paper{fill:#fbfbf7}.plan-grid-lines line{stroke:#ecece7;stroke-width:1}.plan-wall-group{cursor:pointer}.plan-draft-wall line{stroke:var(--accent);stroke-width:3;stroke-dasharray:12 8;vector-effect:non-scaling-stroke}.plan-draft-wall circle,.plan-snap-guide{fill:#e99c3d24;stroke:var(--accent);stroke-width:2;vector-effect:non-scaling-stroke}.plan-wall-body{fill:url(#planHatchReact);stroke:#080808;stroke-width:2.1;vector-effect:non-scaling-stroke}.plan-wall-body.island,.plan-wall-body.peninsula{fill:#f1f1ec}.plan-wall-group.active .plan-wall-body{stroke:var(--accent);stroke-width:3}.plan-wall-label,.plan-module text,.plan-dim text{fill:#050505;font-family:Arial,Helvetica,sans-serif;font-size:13px;font-weight:800}.plan-wall-label{opacity:.72}.plan-module{cursor:pointer}.plan-module rect{fill:#ffffffe0;stroke:#050505;stroke-width:2;vector-effect:non-scaling-stroke}.plan-module.upper rect{fill:#ffffff7a;stroke-dasharray:9 6}.plan-module.tall rect{stroke-width:2.8}.plan-module.selected rect{stroke:var(--accent);stroke-width:3}.plan-dim line{stroke:#050505;stroke-width:1.1;vector-effect:non-scaling-stroke}.plan-dim circle{fill:#050505}.plan-dim.wall-total text{font-size:14px}.print-only{display:none}.title-block{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #111;background:#fff}.title-block div{padding:8px;border-right:1px solid #111;border-bottom:1px solid #111}.title-block span{display:block;color:#333;font-size:10px;text-transform:uppercase}.title-block strong{color:#111;font-size:13px}.validation-grid,.quote-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px}.validation-grid div,.quote-grid div,.quote-price{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:14px}.validation-grid strong,.quote-price span{display:block;color:var(--muted);font-size:11px;font-weight:900;text-transform:uppercase}.validation-grid span{display:block;margin-top:8px;font-size:18px}.quote-view{display:grid;gap:12px}.quote-price strong{display:block;margin-top:8px;color:var(--accent);font-size:42px}.quote-grid b{display:block;margin-top:8px;font-size:22px}.export-panel{display:flex;flex-wrap:wrap;gap:10px;padding:14px}.export-panel h2{width:100%}.export-panel button{border:0;color:#211409;background:var(--accent);padding:9px 12px;border-radius:6px;font-weight:900}.assistant-button{position:fixed;right:16px;bottom:14px;z-index:40;display:inline-flex;align-items:center;gap:8px;border:0;border-radius:7px;background:var(--accent);color:#211409;padding:10px 16px;font-weight:900;box-shadow:0 20px 38px #00000057}.elevation-panel{margin-top:14px}.elevation-actions{display:flex;align-items:center;gap:10px}.elevation-canvas{position:relative;height:640px;min-height:520px;border:1px solid #43515b;border-radius:6px;background:#f8f8f5;overflow:hidden;color:#222}.technical-svg{position:absolute;inset:0;width:100%;height:100%;font-family:Arial,Helvetica,sans-serif;-webkit-user-select:none;user-select:none}.tech-paper{fill:#fbfbf7}.tech-grid line{stroke:#0000000f;stroke-width:1}.wall-outline,.module-outer{fill:#ffffffb8;stroke:#0d0d0d;stroke-width:2;vector-effect:non-scaling-stroke}.module-inner{fill:none;stroke:#111;stroke-width:1.2;vector-effect:non-scaling-stroke}.dashed{stroke-dasharray:8 5}.module-split,.door-diagonal,.handle,.counter-line,.toe-line{stroke:#0b0b0b;fill:none;vector-effect:non-scaling-stroke}.module-split{stroke-width:1.6}.door-diagonal{stroke-width:1;stroke:#00000073;stroke-dasharray:8 7}.handle{stroke-width:2.2;stroke-linecap:round}.counter-line{stroke-width:5}.toe-line{stroke-width:2;stroke-dasharray:14 8}.backsplash-tech{fill:url(#diagHatchReact);opacity:.09;stroke:#111;stroke-width:1.5;vector-effect:non-scaling-stroke}.tech-hatch{fill:url(#diagHatchReact);stroke:#111;stroke-width:1.5;vector-effect:non-scaling-stroke}.tech-hatch.soft{opacity:.38}.technical-svg pattern line{stroke:#111;stroke-width:1}.technical-module{cursor:grab}.technical-module:active,.plan-module:active{cursor:grabbing}.technical-module.selected .module-outer{stroke:var(--accent);stroke-width:3}.hinge rect,.hinge circle{fill:none;stroke:#111;stroke-width:1.3;vector-effect:non-scaling-stroke}.wall-title,.callout,.dim text{fill:#111;font-family:Arial,Helvetica,sans-serif;font-weight:800;font-size:13px}.dim line{stroke:#111;stroke-width:1.2;vector-effect:non-scaling-stroke}.dim circle{fill:#050505}.dim text{fill:#050505;font-weight:800}.editable-dim line,.editable-dim circle{stroke:#8d520b}.editable-dim text{fill:#8d520b}.inline-dim-input{width:54px;height:28px;border:1px solid #111;border-radius:3px;background:#fff;color:#111;text-align:center;font:800 13px Arial,Helvetica,sans-serif}.technical-settings{margin-bottom:12px}.technical-settings summary{min-height:38px;display:flex;align-items:center;border:1px solid var(--line);border-radius:8px;background:#ffffff09;padding:0 12px;color:var(--text);font-size:12px;font-weight:900;text-transform:uppercase;cursor:pointer}.selected-row{background:#e99c3d1c;outline:1px solid rgba(233,156,61,.38)}@media(max-width:1500px){.workbench{grid-template-columns:210px minmax(680px,1fr) 320px}.settings-grid{grid-template-columns:repeat(3,1fr)}.plan-wall.main{left:12%}.plan-wall.side{left:calc(12% + 650px)}.plan-axis.x,.plan-axis.y{left:12%}}