/* From the owner's design file styles-tiles.css, on the theme's tokens in main.css.
   Differences on purpose: cards lift with --card-shadow, not thin grey borders (owner rule,
   2026-10-08); the 3D view is WebGL; segmented controls are radio inputs. */
.tc-root{background:var(--bone-100);color:var(--ink-900)}
.tc-root [hidden]{display:none!important}
.tc-wrap{max-width:1360px;margin:0 auto;padding:0 32px;box-sizing:border-box}
.tc-hero{padding:14px 0 12px}
.tc-crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--ink-500);margin-bottom:10px}
.tc-crumbs a:hover{color:var(--green-700)}
.tc-hero h1{font-size:30px;font-weight:800;letter-spacing:-.025em;line-height:1.02;margin:0 0 6px;color:var(--green-900)}
.tc-hero p{margin:0;font-size:15px;color:var(--ink-700);max-width:860px;text-wrap:pretty}
.tc-hero .tc-proto{font-size:12.5px;color:var(--ink-500);margin-top:2px}
.tc-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:20px;padding-bottom:32px}
.tc-side{min-width:0;scroll-margin-top:96px}
.tc-fine{font-size:12.5px;color:var(--ink-500);margin:12px 0 0;line-height:1.5;text-wrap:pretty}
.tc-error{color:#a23a24;font-weight:600;font-size:14px;margin:10px 0 0}
.tc-status{font-size:14px;margin:10px 0 0}
.tc-status.is-warn{color:#8a5a06}.tc-status.is-bad{color:#a23a24;font-weight:600}.tc-status.is-ok{color:var(--green-600)}
.tc-root :focus-visible{outline:3px solid var(--terra-500);outline-offset:2px}
.tc-link{padding:0;font-size:13px;color:var(--ink-500);text-decoration:underline;text-underline-offset:3px}
.tc-link:hover{color:var(--terra-600)}
label.tc-link{cursor:pointer}
.tc-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:6px 20px;border-radius:999px;font-weight:700;font-size:14px;line-height:1.2;text-align:center;text-decoration:none;transition:background .15s,border-color .15s;box-sizing:border-box}
.tc-btn.terra{background:var(--terra-500);color:#fff}
.tc-btn.terra:hover{background:var(--terra-600);color:#fff}
.tc-btn.terra:disabled{opacity:.6;cursor:default}
.tc-btn.ghost{border:1.5px solid var(--green-800);color:var(--green-900);background:#fff}
.tc-btn.ghost:hover{background:var(--green-50);color:var(--green-900)}
.tc-btn.ghost:disabled{opacity:.5;cursor:default}
.tc-btn.sm{min-height:36px;padding:4px 14px;font-size:13px}
.tc-btn.lg{min-height:52px;font-size:15px;width:100%}
.tc-file{position:relative;overflow:hidden;cursor:pointer}
.tc-file input{position:absolute;inset:0;opacity:0;cursor:pointer;font-size:0}
.tc-file:focus-within{outline:3px solid var(--terra-500);outline-offset:2px}
.tc-seg{display:inline-flex;background:var(--bone-200);border-radius:999px;padding:4px;gap:2px;max-width:100%;box-sizing:border-box}
.tc-seg label{margin:0;cursor:pointer;display:block}
.tc-seg input{position:absolute;opacity:0;width:1px;height:1px}
.tc-seg span{display:flex;align-items:center;justify-content:center;height:36px;padding:0 16px;border-radius:999px;font-size:13.5px;font-weight:600;color:var(--ink-700);white-space:nowrap}
.tc-seg label:hover input:not(:checked)+span{color:var(--green-900)}
.tc-seg input:checked+span{background:var(--green-800);color:#fff}
.tc-seg input:focus-visible+span{outline:3px solid var(--terra-500);outline-offset:2px}
.tc-seg.sm span{height:30px;padding:0 12px;font-size:12.5px}
.tc-num{display:inline-flex;align-items:center;height:40px;border:1px solid var(--bone-400);border-radius:var(--radius-sm);background:#fff;padding:0 10px;gap:6px;width:100%;box-sizing:border-box}
.tc-num:focus-within{border-color:var(--green-700);box-shadow:0 0 0 3px var(--green-50)}
.tc-num input{border:0;outline:0;width:100%;min-width:0;height:auto;padding:0;margin:0;font:inherit;font-size:16px;background:transparent;color:var(--ink-900);box-shadow:none}
.tc-num span{font-size:12.5px;color:var(--ink-500)}
.tc-field{display:flex;flex-direction:column;gap:6px;min-width:0;margin:0}
.tc-field>span:first-child{font-size:12.5px;color:var(--ink-500);font-weight:600;line-height:1.3}
.tc-swatch{display:block;flex-shrink:0;border-radius:6px;box-shadow:inset 0 0 0 1px rgba(15,42,34,.08);object-fit:cover;background:var(--bone-300)}
.tc-root a:not(.tc-btn){color:var(--green-700)}.tc-root a:not(.tc-btn):hover{color:var(--terra-600)}
.tc-check{display:flex;gap:8px;align-items:center;font-size:13px;margin:0;cursor:pointer;color:var(--ink-700)}
.tc-check input{width:16px;height:16px;margin:0;flex:none}

/* room */
.rm-canvas{position:relative;width:100%;background:transparent;border-radius:var(--radius-md);overflow:hidden;user-select:none;-webkit-user-select:none}
.rm-m2{display:grid;gap:12px}
.fp{display:block}
.fp-floor{fill:#fff}
.fp-line{stroke:var(--green-900);stroke-width:7;stroke-linecap:square}
.fp-line.is-part{stroke-dasharray:14 7;stroke-linecap:butt}
.fp-line.is-own{stroke:var(--green-600)}
.fp-line.is-off{stroke:var(--ink-300);stroke-dasharray:14 10;stroke-linecap:butt}
.fp-line.is-sel{stroke:var(--terra-500)}
.fp-hit{stroke:transparent;stroke-width:36;cursor:pointer}
.fp-hit.is-armed{cursor:grab;touch-action:none}
#nhtv[data-step="1"] .fp-hit{cursor:grab}
.fp-gap{stroke:#fff;stroke-width:9}
.fp-leaf{stroke:var(--ink-500);stroke-width:2.5}
.fp-arc{fill:none;stroke:var(--ink-400);stroke-width:1.5}
.fp-win{stroke:#9fb7c2;stroke-width:4}
.fp-leaf.is-sel,.fp-win.is-sel,.fp-arc.is-sel{stroke:var(--terra-500)}
.fp-id{font-size:13px;font-weight:800;fill:var(--ink-400);text-anchor:middle;font-family:var(--font-mono);pointer-events:none;paint-order:stroke;stroke:#fff;stroke-width:3px}
.fp-id.is-sel{fill:var(--terra-600)}
.fp-node{fill:#fff;stroke:var(--green-900);stroke-width:3;pointer-events:none}
.fp-node.is-sel{fill:var(--terra-500);stroke:var(--terra-500)}
.fp-chit{fill:transparent;cursor:grab;touch-action:none}
.fp-boxes{position:absolute;inset:0;pointer-events:none}
.fp-box{position:absolute;transform:translate(-50%,-50%);width:56px;height:30px;margin:0;padding:0 2px;pointer-events:auto;text-align:center;font:inherit;font-size:15px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--ink-900);background:#fff;border:1.5px solid var(--bone-400);border-radius:6px;box-shadow:none}
.fp-box:focus{outline:3px solid var(--terra-500);outline-offset:1px;border-color:var(--terra-500)}
.fp-angle{position:absolute;transform:translate(-50%,-50%);min-height:28px;padding:2px 6px;pointer-events:auto;font-size:13px;font-weight:700;color:var(--terra-600);background:#fff;border-radius:6px;box-shadow:var(--card-shadow)}
.we{display:flex;flex-direction:column;gap:12px}
.we+.we{margin-top:14px;border-top:1px solid var(--bone-300);padding-top:14px}
.we-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.we-head b{font-size:16px;color:var(--green-900)}
.we-head span{font-size:13px;color:var(--ink-500)}
.we-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.we-add{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.we-area{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) 28px;gap:8px;align-items:end;background:var(--bone-100);border-radius:8px;padding:10px}
.we-area b{grid-column:1/-1;font-size:13px;color:var(--green-900)}
.we-area .tc-num{height:34px}
.we-x{width:28px;height:28px;border-radius:999px;font-size:18px;color:var(--ink-500);align-self:center}
.we-x:hover{background:var(--bone-300);color:var(--ink-900)}
.we-tile{font-size:13px;color:var(--ink-700)}
.we p{margin:0}
.we>.tc-seg{align-self:flex-start}

/* workspace: steps on top, plan and model in the middle, the step's own controls below */
.ws{display:flex;flex-direction:column;height:clamp(582px,calc(100vh - 94px),1102px);scroll-margin-top:84px;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--card-shadow);min-width:0}
.ws-top{display:flex;align-items:center;gap:10px 16px;padding:8px 12px;border-bottom:1px solid var(--bone-300);flex-wrap:wrap}
.ws-steps{display:flex;flex-wrap:wrap;gap:4px 0;margin:0;padding:0;list-style:none}
.ws-steps li{display:flex;align-items:center;margin:0}
.ws-steps li+li::before{content:"";width:28px;height:2px;margin:0 6px;background:var(--bone-400)}
.ws-steps button{display:flex;align-items:center;gap:8px;height:40px;padding:0 14px 0 6px;border-radius:999px;font-size:14.5px;font-weight:700;color:var(--ink-500)}
.ws-steps button:hover{color:var(--green-900);background:var(--bone-200)}
.ws-steps .n{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--bone-300);color:var(--ink-700);font-size:13px}
.ws-steps [aria-current]{color:var(--green-900);background:var(--bone-200)}
.ws-steps [aria-current] .n{background:var(--green-800);color:#fff}
.ws-history{display:flex;gap:2px;margin-left:auto}
.ws-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:8px;color:var(--green-900)}
.ws-icon:hover:not(:disabled){background:var(--bone-200)}
.ws-icon:disabled{color:var(--ink-300);cursor:default}
#tv-room-seg{display:none}
.ws-stage{position:relative;flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr)}
.ws-room{min-height:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
.ws-plan{min-width:0;min-height:0;padding:10px 12px;display:flex;flex-direction:column;justify-content:center;border-right:1px solid var(--bone-300)}
#nhtv[data-known] .ws-plan{display:none}
#nhtv[data-known] .ws-room{grid-template-columns:minmax(0,1fr)}
.ws-msg{position:absolute;left:50%;top:10px;transform:translateX(-50%);z-index:6;margin:0;max-width:90%;padding:6px 12px;background:#fff;border-radius:8px;box-shadow:var(--shadow-md)}
.ws-view{position:relative;min-width:0;min-height:0;display:grid;grid-template-columns:minmax(0,1fr)}
.ws-view>.r3,.ws-view>.ws-photo{min-height:0}
.ws-photo{padding:14px 14px 58px;overflow-y:auto;background:var(--bone-100)}
.ws-viewbar{position:absolute;right:10px;bottom:10px;z-index:2;display:flex;flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:6px;max-width:calc(100% - 20px)}
.ws-viewbar .tc-seg{background:rgba(255,255,255,.92);box-shadow:var(--shadow-sm)}
.ws-viewbar .tc-seg input:checked+span{background:var(--green-800);color:#fff}
.tc-side{display:none;min-width:0;scroll-margin-top:96px}
/* the small toolbar beside what was tapped */
.ws-pop{position:absolute;z-index:5;width:250px;display:grid;gap:10px;padding:10px 12px 12px;background:#fff;border-radius:12px;box-shadow:0 10px 30px -8px rgba(15,42,34,.4)}
.pop-head{display:flex;justify-content:space-between;align-items:center;gap:8px}
.pop-head b{font-size:15px;color:var(--green-900)}
.pop-x{width:30px;height:30px;border-radius:50%;font-size:20px;line-height:1;color:var(--ink-500)}
.pop-x:hover{background:var(--bone-200);color:var(--ink-900)}
.ws-pop .tc-fine{margin:0}
.ws-pop .tc-num{height:36px}
.pop-more summary{font-size:12.5px;color:var(--ink-500);cursor:pointer;margin-bottom:6px}
/* the step's own controls */
.ws-dock{position:relative;border-top:1px solid var(--bone-300);padding:10px 14px 12px;min-width:0}
.ws-dock-room,.ws-dock-tiles{display:none}
#nhtv[data-step="1"] .ws-dock-room{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px}
#nhtv[data-step="2"] .ws-dock-tiles{display:grid;gap:8px}
/* On a desktop both steps share one dock height, the taller one, so the plan and 3D keep their size between them. */
@media (min-width:1000px){
  #nhtv:not([data-step="3"]) .ws-dock{display:grid}
  #nhtv:not([data-step="3"]) .mb-bar{grid-area:2/1}
  #nhtv:not([data-step="3"]) .ws-dock-room,#nhtv:not([data-step="3"]) .ws-dock-tiles{grid-area:1/1;min-width:0}
  /* The room tools get the same height as the tile strip, so they stack instead of sitting in one thin line. */
  #nhtv:not([data-step="3"]) .ws-dock-room{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:14px}
  #nhtv:not([data-step="3"]) .ws-dock-room>.ws-tools{flex:none;width:100%}
  #nhtv:not([data-step="3"]) .ws-hint{flex:1 1 100%;order:3}
  #nhtv:not([data-step="3"]) .ws-more{order:2;margin-left:auto}
  #nhtv:not([data-step="3"]) .ws-row-end{min-height:44px}
  #nhtv:not([data-step="3"]) .ws-dock-tiles{display:grid;gap:8px}
  #nhtv[data-step="1"] .ws-dock-tiles,#nhtv[data-step="2"] .ws-dock-room{visibility:hidden}
}
#nhtv[data-step="3"] .ws-dock{display:none}
.ws-tools{display:flex;flex:1;flex-wrap:wrap;align-items:center;gap:10px 16px;min-width:0}
#tv-panel{display:flex;gap:10px}
#tv-panel .tc-field{flex-direction:row;align-items:center;gap:8px}
#tv-panel .tc-num{width:96px;height:36px}
.ws-hint{margin:0;flex:1;min-width:220px}
.ws-more{position:relative;margin-left:auto}
.ws-more summary{font-size:13px;font-weight:600;color:var(--ink-700);cursor:pointer}
.ws-more-body{position:absolute;right:0;bottom:calc(100% + 16px);z-index:7;width:340px;max-height:60vh;overflow-y:auto;display:grid;gap:12px;padding:14px;background:#fff;border-radius:12px;box-shadow:0 10px 30px -8px rgba(15,42,34,.4)}
.ws-more-body .tc-link{justify-self:start}
#tv-mode-known{flex:1;min-width:0}
#tv-mode-known .rm-m2{display:flex;flex-wrap:wrap;gap:10px 16px}
#tv-mode-known .tc-field{flex-direction:row;align-items:center;gap:8px}
#tv-mode-known .tc-num{width:120px;height:36px}
.ws-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;min-width:0}
.ws-current{margin:0;font-size:13px;color:var(--ink-700);flex:1;min-width:220px}
.ws-current b{color:var(--ink-900)}
.ws-current span{color:var(--ink-500)}
.ws-current a,.ws-current .tc-link{margin-left:8px;font-size:12.5px}
.ws-current a{text-decoration:underline;text-underline-offset:3px}
.ws-row-end .tp{display:flex;align-items:center;gap:10px;min-width:0}
.ws-row-end .tp[hidden]{display:none}
.tp-dir{border:0;margin:0;padding:0;min-width:0}
.tp-layouts{display:flex;gap:4px}
.tp-layouts button{display:flex;align-items:center;gap:6px;height:34px;padding:0 10px 0 4px;font-size:12.5px;font-weight:600;color:var(--ink-700);border-radius:8px;box-shadow:inset 0 0 0 1.5px transparent}
.tp-layouts button[aria-pressed="true"]{box-shadow:inset 0 0 0 1.5px var(--green-800);color:var(--green-900)}
.tp-layouts button:disabled{opacity:.35;cursor:not-allowed}
.tp-lay{width:26px;height:26px;border-radius:4px;display:block;background:var(--bone-200)}
/* step 3: the summary beside the finished room */
#nhtv[data-step="3"] .ws{height:auto}
#nhtv[data-step="3"] .ws-stage{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}
#nhtv[data-step="3"] .tc-side{display:block;order:1;padding:0}
#nhtv[data-step="3"] .ws-room{order:2;grid-template-columns:minmax(0,1fr);position:sticky;top:90px}
#nhtv[data-step="3"] .ws-plan{display:none}
#nhtv[data-step="3"] .ws-view{height:clamp(320px,calc(100vh - 240px),700px)}
#nhtv[data-step="3"] .r3-hint{display:none}
#nhtv[data-step="3"] .sm-card{box-shadow:none;background:transparent}
#nhtv[data-step="3"] .sm-body{grid-template-columns:minmax(0,1fr)}
/* The plan is look-only while choosing tiles. */
#nhtv:not([data-step="1"]) .fp-box,#nhtv:not([data-step="1"]) .fp-angle,#nhtv:not([data-step="1"]) .fp-chit{pointer-events:none}
#nhtv:not([data-step="1"]) .fp-node{display:none}
.r3{position:relative;min-width:0;min-height:0;background:linear-gradient(var(--bone-200),var(--bone-100));overflow:hidden;cursor:grab;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.r3.is-drag{cursor:grabbing}
.r3[data-over="wall"],.r3[data-over="floor"]{cursor:pointer}
.r3[data-over="open"]{cursor:move}
.r3-tools{display:flex;gap:6px}
.r3-canvas{position:absolute;inset:0;width:100%!important;height:100%!important;display:block}
.r3-tags{position:absolute;inset:0;pointer-events:none}
.r3-tag{position:absolute;left:0;top:0;pointer-events:auto;font:800 13px var(--font-mono);color:var(--ink-700);background:rgba(255,255,255,.86);width:28px;height:28px;border-radius:6px;display:grid;place-items:center}
.r3-tag.is-sel{background:var(--terra-500);color:#fff}
.r3-hint{position:absolute;left:14px;bottom:12px;font-size:11px;color:var(--ink-500);pointer-events:none;z-index:1}
.r3.is-inside .r3-hint{display:none}
.r3-btn{height:32px;padding:0 12px;border-radius:999px;background:rgba(255,255,255,.92);font-size:12.5px;font-weight:700;color:var(--green-900);box-shadow:var(--shadow-sm)}
.r3-btn:hover{background:#fff}
.r3-btn[aria-pressed="true"]{background:var(--green-800);color:#fff}
.r3-zoom{position:absolute;right:10px;top:10px;display:grid;gap:1px;z-index:1;border-radius:10px;overflow:hidden;box-shadow:var(--shadow-sm);background:var(--bone-300)}
.r3-zoom button{width:38px;height:38px;background:rgba(255,255,255,.96);font-size:21px;line-height:1;font-weight:600;color:var(--green-900)}
.r3-zoom button:hover:not(:disabled){background:var(--green-50)}
.r3-zoom button:disabled{color:var(--ink-300);cursor:default}
.r3-empty{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:24px;margin:0;font-size:14px;color:var(--ink-700)}
.pc-drop{background:var(--bone-200);border-radius:var(--radius-md);padding:clamp(20px,4vw,36px);display:grid;gap:12px;justify-items:start;transition:box-shadow .15s}
.pc-drop.is-over{box-shadow:inset 0 0 0 3px var(--terra-500)}
.pc-drop h3{margin:0;font-size:20px;font-weight:800;color:var(--green-900)}
.pc-drop p{margin:0}
.pc-frame{position:relative;width:fit-content;max-width:100%;margin:0 auto;border-radius:var(--radius-md);overflow:hidden;background:var(--bone-200);user-select:none;line-height:0}
.pc-frame>.pc-layer{display:block;width:auto;max-width:100%;height:auto;max-height:calc(100vh - 400px);min-height:220px}
.pc-after{position:absolute;inset:0;--pos:50%}
.pc-after>.pc-layer{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;clip-path:inset(0 0 0 var(--pos))}
.pc-after input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;z-index:4}
.pc-busy{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:16px;background:rgba(250,247,242,.82);font-weight:700;color:var(--green-900);font-size:14px;line-height:1.4;text-align:center}
.pc-busy p{margin:0}
/* The check under way, or why the photo can't be used, on the picture itself. */
/* Only with no picture yet (the sample, or a file the browser can't show), so the frame still matches a narrow photo. */
.pc-frame.is-veiled:has(>#tv-photo:not([src])){min-width:min(100%,380px);min-height:220px}
.pc-frame.is-veiled>.pc-layer{filter:blur(10px);transform:scale(1.06)}
.pc-state{background:rgba(15,42,34,.42);color:#fff;font-size:15px;text-shadow:0 1px 3px rgba(0,0,0,.45);z-index:3}
.pc-state.is-bad{background:rgba(15,42,34,.72)}
.pc-state p{max-width:340px}
.pc-state .pc-spin{border-color:rgba(255,255,255,.4);border-top-color:#fff}
.pc-state .tc-btn{text-shadow:none;cursor:pointer}
.pc-note{position:absolute;left:10px;right:10px;bottom:10px;z-index:2;margin:0;padding:8px 12px;border-radius:8px;background:rgba(255,255,255,.94);color:#8a5a06;font-size:13px;line-height:1.35;pointer-events:none}
.pc-after:not([hidden])~.pc-note,.pc-busy:not([hidden])~.pc-note{display:none}
/* Renders left. Above the slider, which covers the whole frame. */
.pc-quota{position:absolute;left:12px;bottom:12px;z-index:5;padding:5px 11px;border-radius:999px;background:rgba(15,42,34,.82);color:#fff;font-size:13px;line-height:1.3;font-weight:800;white-space:nowrap;pointer-events:none}
.pc-quota.is-out{background:#a23a24}
.pc-frame.is-veiled>.pc-quota{display:none}
.pc-frame:has(>.pc-quota:not([hidden])) .pc-note{bottom:48px}
.pc-spin{width:24px;height:24px;border-radius:50%;border:2.5px solid var(--bone-400);border-top-color:var(--green-800);animation:pcspin .8s linear infinite}
@keyframes pcspin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.pc-spin{animation:none}}
.pc-badge{position:absolute;top:12px;font-size:12px;line-height:1.5;font-weight:700;color:#fff;background:rgba(15,42,34,.7);padding:3px 10px;border-radius:999px;pointer-events:none;z-index:2}
.pc-badge.l{left:12px}.pc-badge.r{right:12px}
.pc-handle{position:absolute;top:0;bottom:0;left:var(--pos);width:3px;margin-left:-1.5px;background:#fff;pointer-events:none;z-index:3}
.pc-knob{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:44px;height:44px;border-radius:50%;background:#fff;box-shadow:var(--shadow-md);display:flex;align-items:center;justify-content:center;color:var(--green-900);font-size:18px;font-weight:700;line-height:1}
.pc-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.pc-drop .pc-actions{margin-top:4px}
.pc-links{display:flex;flex-wrap:wrap;gap:16px;margin-top:12px}
/* Shares the bottom strip with the view switch instead of taking height from the photo. */
@media (min-width:1000px){.pc-links{position:absolute;left:14px;bottom:18px;margin:0;z-index:2}}
/* The photo is the main feature, so its button is always in sight: locked until a tile has been chosen. */
.tv-photo-opt{position:relative}
.seg-lock{display:none;vertical-align:-1px;margin-right:4px}
.tv-photo-opt.is-locked .seg-lock{display:inline-block}
.tv-photo-opt.is-locked{cursor:not-allowed}
.tv-photo-opt.is-locked>span{color:var(--ink-500);cursor:not-allowed}
.seg-tip{display:none;position:absolute;right:0;bottom:calc(100% + 8px);z-index:40;width:220px;padding:8px 11px;border-radius:8px;background:var(--green-900);color:#fff;font-style:normal;font-size:13px;line-height:1.35;font-weight:500;white-space:normal;text-align:left;box-shadow:var(--shadow-md);pointer-events:none}
/* Hung from the whole switch, so it stays on a phone's screen. */
#tv-room-seg{position:relative}
#tv-room-seg .tv-photo-opt{position:static}
#tv-room-seg .seg-tip{bottom:auto;top:calc(100% + 8px);right:auto;left:0}
.tv-photo-opt.is-locked:hover .seg-tip,.tv-photo-opt.is-locked.is-tip .seg-tip{display:block}
#nhtv:not([data-view="photo"]) #tv-go,#nhtv:not([data-view="photo"]) #tv-save{display:none}
.ws-save{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:#fff;color:var(--green-900);box-shadow:var(--shadow-sm)}
.ws-save:hover{color:var(--terra-600)}
.ws-viewbar #tv-go{min-height:38px;padding:4px 16px;font-size:13.5px}
#nhtv[data-step="2"] .pc-frame>.pc-layer{max-height:calc(100vh - 520px);min-height:160px}

/* summary */
.sm-card{background:#fff;padding:24px 28px;border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}
.sm-body{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:12px 40px;align-items:start;margin-top:6px}
.sm-lines{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:0 36px;min-width:0}
.sm-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:2px}
.sm-head h3{margin:0;font-size:22px;font-weight:800;color:var(--green-900)}
.mono{font-family:var(--font-mono)}
.sm-head .mono{font-size:11.5px;color:var(--ink-500)}
.sm-empty{font-size:14px;color:var(--ink-500);margin:12px 0 0}
.sm-group{padding:12px 0}
.sm-title{display:flex;gap:12px;align-items:center;margin-bottom:10px}
.sm-title .tc-swatch{width:40px;height:40px}
.sm-title b{display:block;font-size:14px;line-height:1.25;color:var(--ink-900);overflow-wrap:anywhere}
.sm-kind{font-size:11px;font-weight:700;color:var(--terra-600);text-transform:uppercase;letter-spacing:.08em;line-height:1.3;display:block}
.sm-rows{display:flex;flex-direction:column;gap:5px;font-size:13.5px}
.sm-rows>div{display:flex;justify-content:space-between;align-items:center;gap:12px;color:var(--ink-700);font-variant-numeric:tabular-nums}
.sm-rows>div b{color:var(--ink-900)}
.sm-rows .tc-num{height:30px;width:72px;padding:0 8px}
.sm-rows .tc-num input{font-size:14px;text-align:right}
.sm-rows .muted{color:var(--ink-500)}
.sm-warn{background:#fbf1dd;color:#8a5a06;border-radius:6px;padding:7px 10px;font-size:12.5px;line-height:1.4;margin:8px 0 0}
.sm-total{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding-top:10px}
.sm-total span{font-weight:800;font-size:15px;color:var(--green-900)}
.sm-total b{font-size:26px;font-weight:800;color:var(--green-900);letter-spacing:-.02em;font-variant-numeric:tabular-nums;white-space:nowrap}
.sm-meta{font-size:13px;color:var(--ink-500);text-align:right;margin:2px 0 0}
.sm-deliv{background:var(--green-50);border-radius:var(--radius-md);padding:10px 12px;font-size:12.5px;line-height:1.45;color:var(--green-800);margin:0 0 4px}
.sm-foot{min-width:0;padding-top:12px}
.sm-offer{display:grid;gap:10px;margin-top:16px;padding-top:14px;border-top:1px solid var(--bone-300)}
.sm-offer h4{margin:0;font-size:15px;font-weight:800;color:var(--green-900)}
.sm-offer .tc-fine{margin:0}
.sm-address{display:grid;gap:8px}
.mb-bar{display:flex;align-items:center;gap:12px;padding:8px 0 0;margin-top:8px;border-top:1px solid var(--bone-300)}
/* The summary above already shows the total, so step 3 keeps only the buttons. */
#nhtv[data-step="3"] .mb-bar{margin-top:16px;padding-top:0;border-top:0}
#nhtv[data-step="3"] #tv-bar-go{display:none}
#nhtv[data-step="3"] .mb-cta{margin-left:0;flex:1;flex-direction:column;align-items:stretch}
#nhtv[data-step="3"] .mb-cta .tc-btn{white-space:nowrap}
.mb-bar a{display:flex;flex-direction:column;color:var(--green-900);text-decoration:none;min-width:0}
.mb-bar .mono{font-size:11px;color:var(--ink-500)}
.mb-bar b{font-size:19px;white-space:nowrap}
.tc-root .mb-bar a:hover b{color:var(--terra-600)}
.mb-bar .tc-error{margin:0;font-size:12.5px;flex:1;min-width:0}
.mb-cta{display:flex;gap:8px;margin-left:auto}
/* The button lines up with the right edge of the design, so on a desktop the chat shrinks to its round picture beside the card. */
@media (min-width:1000px){
  body:has(#nhtv) #ngb-chat-widget .ch-launcher{right:max(2px,calc((100vw - 1296px) / 4 - 20px));bottom:16px;padding:0;gap:0}
  body:has(#nhtv) #ngb-chat-widget .ch-launcher .txt{display:none}
}
.mb-cta .tc-btn,#tv-offer-send{min-height:42px}
#nhtv[data-step="3"] #tv-next,#nhtv:not([data-step="3"]) #tv-offer-open,#nhtv:not([data-step="3"]) #tv-cart{display:none}

/* tile strip: tapping a tile changes the room at once */
.tv-filters{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;min-width:0}
.tv-select{height:32px;max-width:190px;padding:0 6px;font-size:13px;border:1px solid var(--bone-400);border-radius:8px;background:#fff;color:var(--ink-900)}
.tv-stock{white-space:nowrap}
.tv-swatches{display:flex;gap:0;min-width:0}
.tv-swatch{flex:none;width:58px;display:flex;flex-direction:column;align-items:center;gap:1px;font-size:11px;line-height:1.1;color:var(--ink-700);background:none;padding:2px 0}
.tv-swatch .dot{width:20px;height:20px;border-radius:999px;border:1.5px solid var(--bone-400);transition:transform .15s ease}
.tv-swatch:hover:not(:disabled) .dot{transform:scale(1.06)}
.tv-swatch[aria-pressed="true"] .dot{border-color:var(--green-800);box-shadow:0 0 0 1.5px #fff inset,0 0 0 3px var(--green-800)}
.tv-swatch .nm{font-weight:500;margin-top:1px}
.tv-swatch .ct{font-family:var(--font-mono);font-size:10px;color:var(--ink-400)}
.tv-swatch:disabled{opacity:.4;cursor:not-allowed}
.tv-strip{position:relative;min-width:0}
.tv-grid{display:flex;gap:10px;overflow-x:auto;padding:4px 30px 6px 4px;scrollbar-width:thin;align-items:flex-start;min-height:112px}
.tv-card{flex:none;width:104px;display:grid;gap:3px;text-align:left;border-radius:var(--radius-sm)}
.tv-card img{width:100%;height:50px;object-fit:cover;border-radius:8px;background:var(--bone-200);display:block}
.tv-card b{font-size:12.5px;line-height:1.2;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tv-card small{font-size:11px;color:var(--ink-500);line-height:1.3}
.tv-card:hover:not([disabled]) img{box-shadow:0 0 0 2px var(--green-700)}
.tv-card.is-on img{box-shadow:0 0 0 3px var(--terra-500)}
.tv-card[disabled]{opacity:.45;cursor:not-allowed}
.tv-none{padding:24px 8px;margin:0;color:var(--ink-500)}
.tv-arrow{position:absolute;top:14px;z-index:1;width:30px;height:30px;border-radius:50%;background:#fff;box-shadow:var(--shadow-md);font-size:20px;line-height:1;color:var(--green-900)}
.tv-arrow.l{left:-6px}.tv-arrow.r{right:-6px}

/* Short laptop screens: the tile controls give up what they can spare, so the room stays visible. */
@media (max-height:800px) and (min-width:1000px){
  .tv-swatch .nm{display:none}
  .tv-swatch{width:38px}
  .tv-grid{min-height:94px;padding-bottom:2px}
  .tv-card{width:96px}
  .tv-card img{height:40px}
  .tv-card small{display:none}
  .ws-dock{padding:6px 14px 8px}
  .ws-dock-tiles{gap:4px!important}
}
/* The same side margins as the theme's .container, so nothing is wider than the header and footer. */
@media (max-width:1023px){
  .tc-wrap{padding:0 24px}
}
@media (max-width:639px){
  .tc-wrap{padding:0 16px}
}
/* Too narrow for plan and model side by side: a switch between them. */
@media (max-width:1180px){
  #nhtv:not([data-step="3"]):not([data-known]) #tv-room-seg{display:inline-flex}
  .ws-room{grid-template-columns:minmax(0,1fr)}
  .ws-plan{border-right:0}
  #tv-ws[data-room="3d"] .ws-plan,#tv-ws[data-room="plan"] .ws-view{display:none}
  #nhtv[data-known] #tv-ws .ws-view,#nhtv[data-step="3"] #tv-ws .ws-view{display:grid}
  /* The switch above already offers 3D and the photo. */
  #nhtv:not([data-step="3"]):not([data-known]) #tv-view-seg{display:none}
}
/* Stacked: the page scrolls, and the toolbar docks above the total bar so a finger can reach it. */
@media (max-width:999px){
  .ws,#nhtv[data-step="3"] .ws{height:auto}
  .ws-stage,#nhtv[data-step="3"] .ws-stage{display:block}
  #nhtv[data-step="3"] .ws-room{position:static}
  .ws-view{height:auto}
  .ws-room .r3{height:clamp(280px,52vw,520px)}
  #nhtv[data-step="3"] .ws-view{height:auto}
  #nhtv[data-step="3"] .r3{height:240px}
  .r3-hint{display:none}
  .pc-frame>.pc-layer,#nhtv[data-step="2"] .pc-frame>.pc-layer{max-height:70vh}
  .ws-pop{position:fixed;left:8px!important;right:8px;top:auto!important;bottom:8px;width:auto;z-index:36}
  body:has(#tv-pop:not([hidden])) #ngb-chat-widget{display:none}
  #nhtv[data-step="1"] .ws-dock-room{flex-direction:column;align-items:stretch}
  #nhtv[data-step="1"] .ws-dock-room>.tc-seg{align-self:flex-start}
  .ws-tools{flex:none}
  .ws-hint{flex:1 1 100%}
  .ws-more{margin-left:0}
  .ws-more-body{position:static;width:auto;max-height:none;box-shadow:none;padding:10px 0 0}
  .tv-arrow{display:none}
  .tv-grid{padding-right:4px}
  /* On a phone the tiles come straight after Seinad / Põrand, and the filters after them. */
  .ws-dock-tiles>.ws-row:first-child{display:contents}
  .ws-dock-tiles .tc-seg{justify-self:start}
  #tv-scope{order:1}
  .tv-strip{order:2}
  .ws-row-end{order:3}
  .tv-filters{order:4}
}
@media (max-width:860px){
  .tc-hero{padding:14px 0 10px}
  .tc-crumbs{margin-bottom:8px;font-size:12px}
  .tc-hero h1{font-size:28px}
  .tc-hero p{font-size:14.5px}
  .tc-grid{gap:16px;padding-bottom:24px}
  .ws{border-radius:var(--radius-md)}
  .sm-card{padding:16px;border-radius:var(--radius-md);box-shadow:var(--card-shadow)}
  .sm-body,.sm-lines{grid-template-columns:minmax(0,1fr)}
  .sm-group{border-bottom:1px solid var(--bone-300)}
  .sm-foot{padding-top:14px}
  .mb-bar{gap:8px}
  .mb-bar b{font-size:17px}
  .mb-cta .tc-btn,#tv-offer-send{min-height:40px;padding:4px 12px;font-size:13px}
  .tc-seg span{padding:0 12px}
  .pc-actions .tc-btn{flex:1 1 100%}
  .ws-steps li+li::before{width:10px;margin:0 2px}
  .ws-steps button{padding:0 8px 0 2px;font-size:13px;gap:5px}
  .ws-steps .n{width:24px;height:24px}
  .ws-dock{padding:10px 10px 12px}
}
@media (max-width:480px){
  .mb-bar .mono{display:none}
}
@media (min-width:375px) and (max-width:480px){
  .mb-cta .tc-btn{white-space:nowrap}
}