/* Generated from the v14 standalone workspace by scratchpad/port-v14.py.
   Every rule is scoped under .ws so it cannot reach the rest of the portal.
   Edit the standalone file and re-run the script rather than hand-patching. */
.ws{
    --paper:#eee9e2;
    --paper-2:#f5f1eb;
    --paper-3:#e6dfd5;
    --ink:#211d19;
    --muted:#746b61;
    --line:#d6cec2;
    --line-strong:#bdb4a7;
    --accent:#617f80;
    --accent-dark:#3e5f60;
    --dark:#27231f;
    --white:#fbf9f5;
    --green:#607866;
    --amber:#927c55;
    --shadow:0 14px 45px rgba(35,30,24,.08);
  }
.ws *{box-sizing:border-box}
.ws{scroll-behavior:smooth}
.ws{
    margin:0;
    background:var(--paper);
    color:var(--ink);
    font-family:Arial, Helvetica, sans-serif;
    -webkit-font-smoothing:antialiased;
  }
.ws button, .ws input, .ws select{font:inherit}
.ws button{color:inherit}
.ws .serif{font-family:Georgia,"Times New Roman",serif;font-weight:400}
.ws .topbar{
    height:72px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:0 42px;
    border-bottom:1px solid var(--line);
    background:rgba(238,233,226,.97);
    position:sticky;
    top:0;
    z-index:40;
    backdrop-filter:blur(14px);
  }
.ws .brand{
    font-size:18px;
    letter-spacing:.16em;
    font-weight:700;
  }
.ws .top-actions{display:flex;align-items:center;gap:10px}
.ws .ghost-btn, .ws .solid-btn, .ws .small-btn, .ws .icon-btn{
    border:1px solid var(--line-strong);
    background:transparent;
    height:40px;
    padding:0 16px;
    cursor:pointer;
    transition:.18s ease;
  }
.ws .ghost-btn:hover, .ws .small-btn:hover, .ws .icon-btn:hover{background:rgba(255,255,255,.35);border-color:#a79d90}
.ws .solid-btn{
    background:var(--dark);
    color:#f7f2ec;
    border-color:var(--dark);
  }
.ws .solid-btn:hover{background:#100e0c}
.ws .icon-btn{width:40px;padding:0;display:grid;place-items:center}
.ws .wrap{
    max-width:1560px;
    margin:0 auto;
    padding:28px 42px 72px;
  }
.ws .crumbs{
    display:flex;
    align-items:center;
    gap:9px;
    color:var(--muted);
    font-size:13px;
    margin:2px 0 22px;
  }
.ws .crumbs button{
    border:0;background:transparent;padding:0;color:inherit;cursor:pointer
  }
.ws .crumbs span{opacity:.55}
.ws .project-hero{
    display:grid;
    grid-template-columns:minmax(0,1fr) auto;
    gap:28px;
    align-items:end;
    padding-bottom:26px;
  }
.ws .project-kicker{
    display:flex;
    gap:9px;
    align-items:center;
    font-size:12px;
    text-transform:uppercase;
    letter-spacing:.12em;
    color:var(--muted);
    margin-bottom:13px;
  }
.ws .dot{
    width:7px;height:7px;border-radius:50%;background:var(--green);display:inline-block
  }
.ws .project-title{
    margin:0;
    font-size:clamp(36px,4.1vw,64px);
    line-height:.98;
    letter-spacing:-.035em;
  }
.ws .project-sub{
    margin:14px 0 0;
    font-size:15px;color:var(--muted);
    display:flex;gap:14px;align-items:center;flex-wrap:wrap
  }
.ws .project-sub .sep{width:1px;height:16px;background:var(--line-strong)}
.ws .project-actions{display:flex;gap:10px;align-items:center}
.ws .progress{
    border:1px solid var(--line);
    display:grid;
    grid-template-columns:repeat(4,1fr);
    margin-bottom:24px;
    background:rgba(255,255,255,.08);
  }
.ws .step{
    padding:14px 16px;
    min-height:66px;
    border-right:1px solid var(--line);
    position:relative;
  }
.ws .step:last-child{border-right:0}
.ws .step b{display:block;font-size:13px;margin-bottom:6px}
.ws .step span{font-size:12px;color:var(--muted)}
.ws .step.done:after, .ws .step.active:after{
    content:"";
    position:absolute;
    left:-1px;right:-1px;bottom:-1px;height:3px;background:var(--accent);
  }
.ws .step.done:after{background:var(--green)}
.ws .step.active{background:rgba(255,255,255,.18)}
.ws .workspace-tabs{
    display:flex;
    border-bottom:1px solid var(--line-strong);
    overflow:auto;
    scrollbar-width:none;
    position:sticky;
    top:72px;
    z-index:30;
    background:var(--paper);
  }
.ws .workspace-tabs::-webkit-scrollbar{display:none}
.ws .tab{
    flex:0 0 auto;
    padding:18px 23px 16px;
    border:0;
    border-bottom:2px solid transparent;
    background:transparent;
    cursor:pointer;
    color:var(--muted);
    font-size:14px;
    white-space:nowrap;
  }
.ws .tab:hover{color:var(--ink)}
.ws .tab.active{
    color:var(--ink);
    border-bottom-color:var(--ink);
  }
.ws .tab-panel{display:none;padding-top:28px}
.ws .tab-panel.active{display:block;animation:enter .24s ease both}
@keyframes enter{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.ws .workspace-grid{
    display:grid;
    grid-template-columns:minmax(0,1.55fr) minmax(320px,.65fr);
    gap:24px;
    align-items:start;
  }
.ws .viewer-card{
    border:1px solid var(--line);
    background:#ebe8e1;
    min-height:640px;
    position:relative;
    overflow:hidden;
  }
.ws .viewer-toolbar{
    min-height:58px;
    padding:9px 10px;
    display:flex;
    gap:8px;
    align-items:center;
    border-bottom:1px solid var(--line);
    background:rgba(245,241,235,.86);
    position:relative;
    z-index:3;
  }
.ws .tool{
    height:40px;
    padding:0 14px;
    border:1px solid var(--line);
    background:transparent;
    cursor:pointer;
    font-size:12.5px;
    white-space:nowrap;
  }
.ws .tool:hover, .ws .tool.active{background:var(--ink);color:#f8f5ef;border-color:var(--ink)}
.ws .tool-spacer{flex:1}
.ws .viewer{
    height:620px;
    position:relative;
    background:
      radial-gradient(circle at 45% 22%,rgba(255,255,255,.64),transparent 34%),
      linear-gradient(#efede8,#e3e0d9);
  }
.ws .model-canvas{width:100%;height:100%;display:block;cursor:grab;outline:none}
.ws .model-canvas:active{cursor:grabbing}
.ws .viewer-label{
    position:absolute;
    left:22px;top:20px;
    background:rgba(245,241,235,.88);
    border:1px solid rgba(189,180,167,.9);
    padding:10px 12px;
    z-index:2;
    box-shadow:0 6px 24px rgba(30,26,22,.05);
  }
.ws .viewer-label b{display:block;font-size:14px}
.ws .viewer-label span{font-size:12px;color:var(--muted);line-height:1.35}
.ws .webgl-note{
    position:absolute;
    inset:0;
    display:grid;
    place-items:center;
    color:var(--muted);
    font-size:12px;
    pointer-events:none;
    z-index:0;
  }
.ws .viewer-help{
    position:absolute;
    left:20px;bottom:17px;
    font-size:12px;color:#66706f;
    background:rgba(245,241,235,.76);
    padding:7px 9px;
  }
.ws .view-badge{
    position:absolute;
    right:18px;top:18px;
    border:1px solid var(--line-strong);
    background:rgba(245,241,235,.83);
    padding:8px 10px;
    font-size:11px;
    color:var(--muted);
  }
.ws .rail{display:flex;flex-direction:column;gap:16px}
.ws .card{
    border:1px solid var(--line);
    background:rgba(245,241,235,.34);
    padding:22px;
  }
.ws .card h3{
    margin:0 0 8px;
    font-size:25px;
    line-height:1.1;
  }
.ws .card .eyebrow{
    font-size:10px;
    letter-spacing:.12em;
    text-transform:uppercase;
    color:var(--muted);
    margin-bottom:12px;
  }
.ws .card p{
    margin:0;
    color:var(--muted);
    font-size:13px;
    line-height:1.55;
  }
.ws .metric-grid{
    display:grid;grid-template-columns:1fr 1fr;
    border-top:1px solid var(--line);
    border-left:1px solid var(--line);
    margin-top:18px;
  }
.ws .metric{
    padding:14px;
    border-right:1px solid var(--line);
    border-bottom:1px solid var(--line);
  }
.ws .metric strong{font-size:19px;display:block;font-weight:500}
.ws .metric span{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.ws .status-list{margin-top:12px;border-top:1px solid var(--line)}
.ws .status-row{
    display:grid;
    grid-template-columns:1fr auto;
    gap:10px;
    padding:13px 0;
    border-bottom:1px solid var(--line);
    align-items:center;
  }
.ws .status-row div:first-child{font-size:13px}
.ws .pill{
    font-size:10px;
    padding:5px 8px;
    border:1px solid var(--line-strong);
    color:var(--muted);
    white-space:nowrap;
  }
.ws .pill.ready{border-color:#9caf9e;color:#536c58}
.ws .pill.action{border-color:#b9a884;color:#7f6740}
.ws .primary-row{display:flex;gap:8px;margin-top:18px}
.ws .primary-row button{flex:1}
.ws .section-title-row{
    margin:42px 0 18px;
    display:flex;justify-content:space-between;align-items:flex-end;gap:20px
  }
.ws .section-title-row h2{
    margin:0;font-size:37px;line-height:1;
  }
.ws .section-title-row p{margin:0;color:var(--muted);font-size:13px;max-width:520px}
.ws .three-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.ws .action-card{
    border:1px solid var(--line);
    padding:22px;
    min-height:210px;
    display:flex;flex-direction:column;
    background:rgba(245,241,235,.22);
  }
.ws .action-card .num{font-size:11px;color:var(--muted);margin-bottom:26px}
.ws .action-card h4{
    font-family:Georgia,"Times New Roman",serif;
    font-weight:400;
    font-size:26px;
    margin:0 0 10px;
  }
.ws .action-card p{font-size:13px;line-height:1.5;color:var(--muted);margin:0 0 22px}
.ws .action-card button{margin-top:auto;align-self:flex-start}
.ws .data-table{border-top:1px solid var(--line);margin-top:16px}
.ws .data-row{
    display:grid;
    grid-template-columns:1fr auto;
    gap:18px;
    padding:13px 0;
    border-bottom:1px solid var(--line);
    font-size:12px;
  }
.ws .data-row span:first-child{color:var(--muted)}
.ws .hint{font-size:11px;margin-top:13px}
.ws .concept-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}
.ws .concept{
    border:1px solid var(--line);
    padding:14px;cursor:pointer;transition:.16s ease;
  }
.ws .concept:hover, .ws .concept.active{border-color:var(--ink);background:rgba(255,255,255,.28)}
.ws .concept .thumb{
    height:92px;
    margin-bottom:11px;
    border:1px solid var(--line);
    background:
      linear-gradient(145deg,rgba(58,53,47,.18),transparent 45%),
      linear-gradient(25deg,#cdc5b9,#ece7df);
    position:relative;overflow:hidden;
  }
.ws .concept .thumb:before, .ws .concept .thumb:after{
    content:"";position:absolute;background:rgba(45,43,40,.55)
  }
.ws .concept .thumb:before{width:48%;height:34%;left:9%;bottom:12%}
.ws .concept .thumb:after{width:24%;height:50%;right:10%;bottom:12%}
.ws .concept b{font-size:12px;display:block}
.ws .concept span{font-size:10px;color:var(--muted)}
.ws .asset-list{border-top:1px solid var(--line);margin-top:13px}
.ws .asset{
    display:grid;
    grid-template-columns:38px 1fr auto;
    gap:12px;
    align-items:center;
    padding:12px 0;border-bottom:1px solid var(--line)
  }
.ws .asset-icon{
    width:34px;height:34px;border:1px solid var(--line);display:grid;place-items:center;font-size:11px
  }
.ws .asset b{font-size:12px;display:block;margin-bottom:3px}
.ws .asset span{font-size:10px;color:var(--muted)}
.ws .asset button{border:0;background:transparent;font-size:11px;text-decoration:underline;cursor:pointer}
.ws .check-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
.ws .check{
    border:1px solid var(--line);
    padding:14px;
    min-height:120px;
  }
.ws .check b{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:19px;display:block;margin-bottom:8px}
.ws .check p{font-size:11px;line-height:1.45}
.ws .check small{display:block;margin-top:14px;color:#8b7860}
.ws .toast{
    position:fixed;
    right:24px;
    bottom:24px;
    background:var(--ink);
    color:#f7f2ec;
    padding:13px 16px;
    font-size:12px;
    transform:translateY(15px);
    opacity:0;
    pointer-events:none;
    transition:.2s ease;
    z-index:100;
  }
.ws .toast.show{opacity:1;transform:none}
@media (max-width:1050px){.ws .workspace-grid{grid-template-columns:1fr}
.ws .viewer-card{min-height:560px}
.ws .viewer{height:500px}
.ws .three-grid{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.ws .topbar{padding:0 18px;height:62px}
.ws .wrap{padding:20px 18px 54px}
.ws .project-hero{grid-template-columns:1fr}
.ws .project-actions{justify-content:flex-start;flex-wrap:wrap}
.ws .progress{grid-template-columns:1fr 1fr}
.ws .step:nth-child(2){border-right:0}
.ws .step:nth-child(-n+2){border-bottom:1px solid var(--line)}
.ws .workspace-tabs{top:62px}
.ws .viewer-toolbar{overflow:auto}
.ws .viewer{height:420px}
.ws .three-grid, .ws .concept-list, .ws .check-grid{grid-template-columns:1fr}
.ws .section-title-row{align-items:start;flex-direction:column}
.ws .top-actions .ghost-btn{display:none}}
.ws .layer-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:13px}
.ws .layer{border:1px solid var(--line);padding:12px}
.ws .layer b{font-size:11px;display:block}
.ws .layer span{font-size:9px;color:var(--muted)}
.ws .qa{margin-top:14px}
.ws .q{border-top:1px solid var(--line);padding:11px 0}
.ws .q b{font-size:11px;display:block;margin-bottom:5px}
.ws .q span{font-size:10px;color:var(--muted);line-height:1.35;display:block}
.ws .select-summary{margin-top:14px;border-top:1px solid var(--line)}
.ws .surface-line{display:grid;grid-template-columns:minmax(120px,.8fr) 1.2fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:12px;line-height:1.4}
.ws .surface-line b{font-weight:500}
.ws .surface-line span{color:var(--muted);text-align:right}
.ws .big-total{padding:16px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:end;gap:15px}
.ws .big-total strong{font-family:Georgia,"Times New Roman",serif;font-size:31px;font-weight:400}
.ws .big-total span{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.ws .surface-picker{display:grid;grid-template-columns:1fr;gap:8px;margin:14px 0 2px;max-height:330px;overflow:auto;padding-right:4px;scrollbar-width:thin}
.ws .surface-picker button, .ws .surface-actions button{border:1px solid var(--line);background:rgba(255,255,255,.42);padding:10px 11px;text-align:left;font-size:11.5px;color:var(--ink);min-height:48px;transition:.15s ease}
.ws .surface-picker button:hover, .ws .surface-actions button:hover{border-color:#9a9185;background:rgba(255,255,255,.68)}
.ws .surface-picker button.active, .ws .surface-actions button.active{background:#dce9ea;border-color:#78999b;box-shadow:inset 3px 0 0 #617f80}
.ws .surface-picker b{display:block;font-size:13px;font-weight:600;line-height:1.25}
.ws .surface-picker span{display:block;margin-top:4px;color:var(--muted);font-size:10.5px;line-height:1.3}
.ws .surface-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:13px}
.ws .surface-actions button{font-size:11px;line-height:1.25;text-align:center}
.ws .service-list{margin-top:13px;border-top:1px solid var(--line)}
.ws .service{display:grid;grid-template-columns:10px 1fr auto;gap:10px;align-items:center;padding:11px 0;border-bottom:1px solid var(--line)}
.ws .service i{width:8px;height:8px;border-radius:50%;background:var(--accent)}
.ws .service b{font-size:11px;display:block}
.ws .service span{font-size:9px;color:var(--muted)}
.ws .service button{border:0;background:none;text-decoration:underline;font-size:10px;padding:0}
.ws .service-meta{margin-top:13px;border-top:1px solid var(--line)}
.ws .service-row{display:grid;grid-template-columns:minmax(105px,.7fr) 1fr;gap:11px;padding:10px 0;border-bottom:1px solid var(--line);font-size:11.5px;line-height:1.4}
.ws .service-row b{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}
.ws .service-row span{color:var(--ink)}
.ws .quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}
.ws .quote{border:1px solid var(--line);padding:14px;min-height:145px;display:flex;flex-direction:column}
.ws .quote b{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:20px}
.ws .quote p{font-size:11.5px;margin:7px 0 11px;line-height:1.48}
.ws .quote small{color:var(--muted);font-size:9px}
.ws .quote button{margin-top:auto;align-self:flex-start}
.ws .doc-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}
.ws .doc{border:1px solid var(--line);padding:14px}
.ws .doc b{font-size:12px;display:block;margin-bottom:6px}
.ws .doc span{font-size:10.5px;line-height:1.45;color:var(--muted);display:block}
.ws .doc em{display:block;font-style:normal;font-size:9px;margin-top:10px;color:#7d6949}
.ws .checklist{margin-top:12px}
.ws .check{display:grid;grid-template-columns:18px 1fr auto;gap:8px;padding:10px 0;border-bottom:1px solid var(--line);align-items:start}
.ws .check .box{width:13px;height:13px;border:1px solid var(--line-strong);margin-top:1px}
.ws .check.done .box{background:var(--green);box-shadow:inset 0 0 0 3px var(--paper-2)}
.ws .check b{font-size:12px;display:block}
.ws .check span{font-size:10.5px;color:var(--muted);display:block;margin-top:3px;line-height:1.4}
.ws .check small{font-size:10px;color:var(--muted)}
.ws .provenance{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}
.ws .prov{border:1px solid var(--line-strong);font-size:9px;padding:5px 7px}
.ws .prov.scan{border-color:#8fa6a6;color:#466365}
.ws .prov.doc{border-color:#a8a18f;color:#70684f}
.ws .prov.unverified{color:#806a55}
@media(max-width:760px){.ws .quote-grid, .ws .doc-grid, .ws .layer-grid{grid-template-columns:1fr}}
.ws .mode-note{margin-top:11px;padding:10px 11px;border:1px solid var(--line);background:rgba(255,255,255,.24);font-size:11px;color:var(--muted);line-height:1.45}
.ws .mode-note strong{color:var(--ink);font-weight:600}
.ws .wall-key{display:inline-flex;align-items:center;justify-content:center;min-width:26px;height:26px;padding:0 7px;margin-right:6px;background:#dce9ea;border:1px solid #78999b;color:#294143;font-weight:700;font-size:12px}
.ws .surface-picker button.active .wall-key{background:#bcd2d4;border-color:#617f80}
.ws .viewer-help strong{color:var(--ink);font-weight:600}
.ws .topbar{height:64px;padding:0 34px}
.ws .top-actions .ghost-btn, .ws .top-actions .solid-btn{display:none}
.ws .wrap{padding-top:20px}
.ws .crumbs{margin-bottom:14px;font-size:12px}
.ws .project-hero{padding:6px 0 20px;align-items:center}
.ws .project-kicker, .ws .progress{display:none}
.ws .project-title{font-size:clamp(32px,3.4vw,48px);letter-spacing:-.03em}
.ws .project-sub{margin-top:8px;font-size:13px;gap:9px}
.ws .project-sub .sep{height:12px}
.ws .project-actions .ghost-btn{display:inline-flex;align-items:center}
.ws .workspace-tabs{
  position:sticky;top:64px;z-index:30;
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  gap:8px;padding:8px 0 12px;border-bottom:0;background:var(--paper);
}
.ws .workspace-tabs .tab{
  width:100%;min-height:54px;padding:0 16px;
  border:1px solid var(--line);background:rgba(245,241,235,.58);
  color:var(--muted);text-align:left;font-size:13px;font-weight:600;letter-spacing:-.01em;
}
.ws .workspace-tabs .tab:hover{background:rgba(255,255,255,.48);color:var(--ink)}
.ws .workspace-tabs .tab.active{background:var(--dark);border-color:var(--dark);color:#f8f5ef}
.ws .tab-panel{padding-top:16px}
.ws .legacy-panel{display:none}
.ws .viewer-card{border-color:#c8d3d3;background:#e7eceb;box-shadow:0 10px 28px rgba(49,61,59,.055)}
.ws .viewer-toolbar{
  min-height:70px;padding:10px 12px;gap:10px;background:#dfe8e7;
  border-bottom:1px solid #bccdcc;align-items:stretch;
}
.ws .control-group{
  display:flex;align-items:center;gap:6px;padding:6px;
  background:rgba(248,250,248,.62);border:1px solid rgba(113,139,138,.22);
}
.ws .control-label{padding:0 5px;color:#5f7777;font-size:9px;letter-spacing:.12em;font-weight:700}
.ws .segmented{display:flex;gap:2px}
.ws .viewer-toolbar .tool{
  height:34px;border:0;padding:0 11px;background:transparent;
  color:#486161;border-radius:2px;font-size:11px;font-weight:600;
}
.ws .viewer-toolbar .tool:hover{background:rgba(88,120,120,.10);color:#283c3d}
.ws .viewer-toolbar .tool.active{background:#5f7f80;color:#fff}
.ws .viewer-toolbar .tool.utility{
  border:1px solid rgba(92,118,117,.24);background:rgba(255,255,255,.42);color:#586e6e;
}
.ws .viewer-toolbar .tool.utility:hover{background:#f6f8f6}
.ws .viewer-label, .ws .view-badge{display:none}
.ws .viewer-help{
  background:rgba(248,248,245,.90);border:1px solid rgba(159,177,175,.45);
  color:#526968;font-size:10px;padding:6px 8px;
}
.ws .card .eyebrow{display:none}
.ws .card h3{font-size:23px;margin-bottom:7px}
.ws .card p{font-size:12px}
.ws .rail{gap:12px}
.ws .card{padding:19px}
.ws .mode-note{display:none}
.ws .surface-actions{grid-template-columns:1fr 1fr;gap:6px}
.ws .surface-actions button{min-height:38px;text-align:center;font-weight:600;background:rgba(255,255,255,.48)}
.ws .surface-picker{grid-template-columns:1fr;max-height:300px;overflow:auto;padding-right:3px}
.ws .surface-picker button{
  display:grid;grid-template-columns:1fr auto;gap:8px;min-height:48px;padding:8px 10px
}
.ws .surface-picker button > b{display:flex;align-items:center}
.ws .surface-picker button > span{display:flex;align-items:center;text-align:right;margin:0}
.ws .surface-picker button.active{background:#d5e7e8;border-color:#6f9799}
.ws .context-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:12px}
.ws .context-actions button{
  min-height:38px;border:1px solid var(--line-strong);background:rgba(255,255,255,.48);
  font-size:11px;font-weight:600
}
.ws details.secondary-panel{margin-top:12px;border-top:1px solid var(--line)}
.ws details.secondary-panel summary{
  list-style:none;padding:13px 0 8px;cursor:pointer;font-size:12px;font-weight:600
}
.ws details.secondary-panel summary::-webkit-details-marker{display:none}
.ws details.secondary-panel summary:after{content:"+";float:right;color:var(--muted)}
.ws details.secondary-panel[open] summary:after{content:"–"}
.ws .mini-controls{display:flex;gap:6px;flex-wrap:wrap;padding-bottom:8px}
.ws .mini-controls button{
  border:1px solid var(--line);background:rgba(255,255,255,.40);
  padding:7px 9px;font-size:10px;cursor:pointer
}
.ws .mini-controls button.active{background:#dce9ea;border-color:#78999b}
.ws .drawer-backdrop{
  position:fixed;inset:0;z-index:79;background:rgba(30,27,24,.28);
  opacity:0;pointer-events:none;transition:.18s ease
}
.ws .drawer-backdrop.open{opacity:1;pointer-events:auto}
.ws .property-drawer{
  position:fixed;z-index:80;top:0;right:0;bottom:0;width:min(520px,92vw);
  background:var(--paper-2);border-left:1px solid var(--line-strong);
  transform:translateX(102%);transition:transform .24s cubic-bezier(.16,1,.3,1);
  box-shadow:-20px 0 60px rgba(35,30,24,.10);overflow:auto
}
.ws .property-drawer.open{transform:none}
.ws .drawer-head{
  position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:center;
  padding:20px 22px;background:rgba(245,241,235,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)
}
.ws .drawer-head h2{margin:0;font-size:25px}
.ws .drawer-close{width:36px;height:36px;border:1px solid var(--line);background:transparent;cursor:pointer}
.ws .drawer-body{padding:18px 22px 36px}
.ws .drawer-section{padding:14px 0;border-bottom:1px solid var(--line)}
.ws .drawer-section b{font-size:12px;display:block;margin-bottom:5px}
.ws .drawer-section p{margin:0;color:var(--muted);font-size:11px;line-height:1.45}
.ws .drawer-section small{display:block;margin-top:6px;color:#876f4e;font-size:10px}
@media(max-width:760px){.ws .workspace-tabs{top:62px;grid-template-columns:repeat(2,1fr)}
.ws .project-hero{grid-template-columns:1fr}
.ws .project-actions{margin-top:6px}
.ws .viewer-toolbar{min-height:auto;flex-wrap:wrap}
.ws .control-group{flex:1 1 auto}}
.ws .display-group{background:rgba(235,242,241,.85)}
.ws .display-group .display-toggle{min-width:92px}
.ws .viewer-toolbar .display-toggle.active{background:#365f61;color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.14)}
.ws .reset-tool{width:36px;min-width:36px;padding:0;font-size:16px}
.ws .surface-card{padding:20px}
.ws .surface-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:16px}
.ws .surface-card-head h3{margin:0 0 5px}
.ws .surface-card-head p{margin:0;max-width:270px}
.ws .text-action{border:0;background:transparent;padding:3px 0;font-size:10px;color:var(--muted);text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.ws .text-action:hover{color:var(--ink)}
.ws .space-at-glance{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line);margin:0 0 18px}
.ws .space-at-glance>div{padding:12px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.ws .space-at-glance strong{display:block;font-size:17px;font-weight:500}
.ws .space-at-glance span{display:block;margin-top:3px;color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.08em}
.ws .mini-section-title{font-size:9px;color:var(--muted);letter-spacing:.12em;font-weight:700}
.ws .surface-quick{margin-bottom:16px}
.ws .compact-actions{margin-top:8px}
.ws .compact-actions button{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:9px 10px;min-height:42px;text-align:left;box-shadow:none}
.ws .compact-actions button b{font-size:11px;font-weight:600}
.ws .compact-actions button span{font-size:10px;color:var(--muted)}
.ws .compact-actions button.active span{color:#466365}
.ws .wall-select-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.ws .surface-picker{margin:0 0 14px;max-height:292px;gap:5px}
.ws .surface-picker button{min-height:42px;padding:7px 9px;grid-template-columns:minmax(0,1fr) auto;border-color:rgba(190,183,173,.85);background:rgba(255,255,255,.26);box-shadow:none}
.ws .surface-picker button:hover{background:rgba(255,255,255,.60);border-color:#9db1b0}
.ws .surface-picker button.active{background:#dcebed;border-color:#75999b}
.ws .wall-picker-main{display:flex;align-items:center;min-width:0;gap:8px}
.ws .wall-key{flex:0 0 24px;width:24px;height:24px;display:inline-grid;place-items:center;border-radius:50%;border:1px solid #b8b0a6;background:#f7f4ee;color:#3d3935;font-size:10px;font-weight:700;margin:0}
.ws .surface-picker button.active .wall-key{background:#afcdd0;border-color:#61898b;color:#234345}
.ws .wall-picker-name{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:11px;font-weight:500}
.ws .wall-picker-area{margin:0;white-space:nowrap;font-size:10px;color:var(--muted)}
.ws .select-summary{border-top:1px solid var(--line);margin-top:0}
.ws .empty-summary{padding:14px 0 2px;color:var(--muted);font-size:11px;line-height:1.45}
.ws .selected-list{padding-top:5px}
.ws .selected-row{display:grid;grid-template-columns:28px minmax(0,1fr) auto;gap:8px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}
.ws .selected-chip{width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:#dcebed;border:1px solid #75999b;color:#28484a;font-size:10px;font-weight:700}
.ws .selected-row b{font-size:11px;font-weight:500}
.ws .selected-row span{font-size:10px;color:var(--muted)}
.ws .quantity-total{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;padding:14px 0 12px;border-bottom:1px solid var(--line)}
.ws .quantity-total span{color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.09em}
.ws .quantity-total strong{font-family:Georgia,"Times New Roman",serif;font-size:30px;font-weight:400}
.ws .quantity-breakdown{padding-top:5px}
.ws .quantity-breakdown .surface-line{padding:8px 0;font-size:10px}
.ws .quantity-breakdown .surface-line b{font-weight:500}
.ws .quote-actions{display:none;grid-template-columns:1fr 1fr;gap:7px;margin-top:14px}
.ws .quote-actions.visible{display:grid}
.ws .quote-actions button{min-height:38px;border:1px solid var(--line-strong);background:rgba(255,255,255,.52);font-size:10px;font-weight:600}
.ws .quote-actions button:hover{background:#fff}
.ws .quote-actions button[data-quote-for="flooring"]{display:none}
.ws .quote-actions.floor-only button{display:none}
.ws .quote-actions.floor-only button[data-quote-for="flooring"]{display:block;grid-column:1/-1}
.ws .quote-actions.wall-only button[data-quote-for="flooring"]{display:none}
.ws .single-disclaimer{margin-top:14px;color:#8a8176;font-size:9px;line-height:1.4}
.ws .annotation-mode{position:absolute;right:14px;bottom:14px;z-index:3;padding:6px 8px;border:1px solid rgba(117,153,155,.35);background:rgba(245,247,244,.88);color:#536d6d;font-size:9px;opacity:0;pointer-events:none;transition:opacity .15s ease}
.ws .annotation-mode.visible{opacity:1}
@media(max-width:1180px){.ws .display-group{order:3;flex-basis:100%}
.ws .display-group .segmented{width:100%}
.ws .display-group .tool{flex:1}}
.ws .viewer.plan-mode{
  background:
    radial-gradient(circle at 50% 50%,rgba(255,255,255,.48),transparent 55%),
    #ebe9e4;
}
.ws .viewer.plan-mode .viewer-help{
  background:rgba(248,247,243,.94);
  color:#545d5c;
}
.ws .floorplan-mode-badge{
  position:absolute;
  left:15px;
  top:14px;
  z-index:4;
  display:none;
  align-items:center;
  gap:7px;
  padding:6px 9px;
  border:1px solid rgba(91,111,110,.20);
  background:rgba(249,248,244,.92);
  color:#4c5857;
  font-size:10px;
  pointer-events:none;
}
.ws .floorplan-mode-badge:before{
  content:"";
  width:15px;height:2px;background:#586361;display:block;
}
.ws .viewer.plan-mode .floorplan-mode-badge{display:flex}
.ws .model-load-error{
  position:absolute;
  inset:18px;
  z-index:8;
  display:none;
  place-items:center;
  text-align:center;
  background:rgba(243,240,234,.94);
  border:1px solid #cfc8bd;
  color:#5f5850;
  font-size:12px;
  line-height:1.5;
  padding:30px;
}
.ws .model-load-error.show{display:grid}
.ws .plotly-viewer{width:100%;height:100%;position:relative;cursor:grab}
.ws .plotly-viewer .modebar{display:none}
.ws .plotly-viewer .svg-container, .ws .plotly-viewer .plot-container, .ws .plotly-viewer .user-select-none{width:100%;height:100%}
.ws .viewer.plan-mode{background:#f1efea}
.ws .viewer.plan-mode .viewer-help{background:rgba(249,248,244,.94);color:#555d5c}
.ws .plotly-viewer.selecting{cursor:pointer}
.ws .plotly-viewer.measuring{cursor:crosshair}
.ws .runtime-status{position:absolute;right:14px;bottom:14px;z-index:5;padding:6px 8px;border:1px solid rgba(117,153,155,.35);background:rgba(245,247,244,.90);color:#536d6d;font-size:9px;display:none;pointer-events:none}
.ws .runtime-status.visible{display:block}
.ws .wall-key{display:inline-grid}