:root{
  --ink:#161719;--ink2:#232427;--paper:#efe9dd;--paper2:#e5ddcf;--muted:#817b72;
  --hair:rgba(22,23,25,.16);--hair-dark:rgba(239,233,221,.15);--accent:#a94432;--olive:#79805e;
  --panel:#f4efe6;--shadow:0 24px 80px rgba(0,0,0,.18)
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--ink);color:var(--paper);font-family:Arial,Helvetica,sans-serif}button,input,select{font:inherit}button{cursor:pointer}.lab-app{min-height:100vh}.lab-header{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--hair-dark);position:relative;z-index:80;background:var(--ink)}.lab-brand{text-decoration:none;color:inherit;display:flex;align-items:baseline;gap:12px}.lab-brand-main{font:400 33px/.9 Georgia,serif;letter-spacing:-.045em}.lab-brand-sub{font:9px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.16em;color:#9d998f}.lab-nav{display:flex;height:100%}.nav-btn{border:0;border-left:1px solid var(--hair-dark);background:transparent;color:#aaa;padding:0 20px;font-size:10px;text-transform:uppercase;letter-spacing:.14em}.nav-btn:last-child{border-right:1px solid var(--hair-dark)}.nav-btn.is-active{color:var(--paper);background:#1d1e20}.nav-count{display:inline-grid;place-items:center;margin-left:6px;min-width:18px;height:18px;padding:0 5px;border-radius:20px;background:var(--accent);color:#fff;font-size:9px}.view{display:none;min-height:calc(100vh - 72px)}.view.is-active{display:grid}.archive-view{grid-template-columns:minmax(0,1fr) 350px}.atlas-panel{position:relative;min-height:calc(100vh - 72px);overflow:hidden;background:#131416}.atlas-copy{position:absolute;z-index:3;left:32px;top:32px;width:min(420px,42vw);pointer-events:none;display:flex;flex-direction:column;gap:20px}.eyebrow{margin:0 0 10px;font:9px/1.3 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.16em;text-transform:uppercase;color:#969187}.atlas-copy h1,.studio-topbar h1{margin:0;font:400 clamp(48px,6.7vw,104px)/.82 Georgia,serif;letter-spacing:-.055em}.atlas-intro{width:310px;margin:0;font:15px/1.45 Georgia,serif;color:#b9b4aa}.atlas-map-wrap{position:absolute;inset:0;padding:118px 30px 38px}.atlas-world{width:100%;height:100%;display:block}.atlas-country{fill:#26282a;stroke:#46484b;stroke-width:.65;transition:fill .18s,stroke .18s,opacity .18s;cursor:default}.atlas-country.has-poets{fill:#5f654f;stroke:#93987a;cursor:pointer}.atlas-country.has-poets:hover,.atlas-country.is-selected{fill:#a94432;stroke:#d48877}.atlas-country.is-dim{opacity:.22}.atlas-map-key{position:absolute;left:34px;bottom:28px;font:9px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.12em;color:#777}.atlas-map-key span{display:inline-block;width:10px;height:10px;background:#5f654f;margin-right:7px}.archive-rail{background:var(--paper);color:var(--ink);height:calc(100vh - 72px);overflow:auto;border-left:1px solid #000;padding:26px 20px 120px;position:relative;z-index:8}.rail-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.rail-head h2{margin:0;font:400 38px/.95 Georgia,serif;letter-spacing:-.04em}.text-btn{border:0;background:transparent;padding:3px 0;color:#65615b;font:9px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.1em}.text-btn:hover{color:var(--accent)}.text-btn.danger{color:#9a3f31}.search-box{display:block;margin:28px 0 18px;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);padding:9px 0}.search-box span{display:block;font:8px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.13em;color:#8d877e}.search-box input{width:100%;border:0;outline:0;background:transparent;padding:8px 0 4px;color:var(--ink);font:20px Georgia,serif}.country-chips{display:flex;gap:5px;flex-wrap:wrap;margin:0 0 18px}.country-chip{border:1px solid var(--hair);background:transparent;color:#605b54;padding:4px 7px;font-size:9px}.country-chip:hover,.country-chip.is-active{background:var(--ink);color:var(--paper);border-color:var(--ink)}.poet-list{border-top:1px solid var(--hair)}.poet-row{width:100%;border:0;border-bottom:1px solid var(--hair);background:transparent;color:var(--ink);padding:12px 0;text-align:left;display:grid;grid-template-columns:1fr auto;gap:10px}.poet-row:hover .poet-name{color:var(--accent)}.poet-name{font:18px/1.05 Georgia,serif}.poet-place{display:block;margin-top:4px;font-size:9px;color:#847e75}.poet-count{font:9px ui-monospace,monospace;color:#8a847b;align-self:center}.drawer{position:fixed;z-index:60;top:72px;bottom:0;right:350px;width:min(580px,calc(100vw - 350px));background:var(--panel);color:var(--ink);box-shadow:var(--shadow);transform:translateX(110%);transition:transform .35s cubic-bezier(.22,.8,.2,1);overflow:auto}.drawer.is-open{transform:translateX(0)}.drawer-close{position:sticky;z-index:2;top:0;float:right;margin:15px 16px 0 0;border:1px solid var(--hair);width:34px;height:34px;border-radius:50%;background:rgba(244,239,230,.92);font-size:24px;line-height:28px;color:#555}.drawer-inner{padding:64px 48px 110px}.drawer-inner h2{margin:0;font:400 clamp(44px,5vw,76px)/.88 Georgia,serif;letter-spacing:-.055em}.drawer-lead{font:16px/1.4 Georgia,serif;color:#66615b}.poem-list{margin-top:38px;border-top:1px solid var(--hair)}.poem-row{display:grid;grid-template-columns:34px 1fr auto;gap:10px;width:100%;text-align:left;border:0;border-bottom:1px solid var(--hair);background:transparent;color:var(--ink);padding:14px 0}.poem-row:hover .poem-row-title{color:var(--accent)}.poem-no{font:9px ui-monospace,monospace;color:#999;padding-top:3px}.poem-row-title{font:17px/1.1 Georgia,serif}.poem-row-meta{display:block;margin-top:5px;font-size:9px;color:#8a847c}.poem-arrow{font-size:18px;color:#aaa}.poem-drawer{z-index:65;width:min(720px,calc(100vw - 350px));background:#f5f0e7}.reader-inner{padding-right:70px}.reader-meta{border-bottom:1px solid var(--hair);padding-bottom:24px}.reader-byline{font:18px Georgia,serif;margin:16px 0 0}.reader-credits{font-size:10px;color:#777}.borrow-guide{position:sticky;top:0;z-index:2;background:#f5f0e7eF;backdrop-filter:blur(8px);padding:12px 0;margin:0 0 30px;border-bottom:1px solid var(--hair);font-size:9px;color:#6f6961}.poem-text{max-width:560px;font:19px/1.7 Georgia,serif}.poem-line{min-height:1.7em;padding:1px 5px;margin-left:-5px;border-radius:2px}.poem-line:hover{background:rgba(169,68,50,.055)}.poem-line.is-borrowed{background:rgba(121,128,94,.12)}.poem-word{display:inline;cursor:copy;transition:color .12s,background .12s}.poem-word:hover{color:var(--accent);background:#fff}.borrow-tray{position:fixed;z-index:90;left:18px;bottom:18px;width:min(620px,calc(100vw - 386px));background:#1c1d1f;border:1px solid #3c3e41;box-shadow:0 14px 50px rgba(0,0,0,.3)}.tray-toggle{width:100%;height:42px;padding:0 14px;border:0;background:transparent;color:#ddd;display:flex;justify-content:space-between;align-items:center;font:9px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.1em}.tray-body{display:none;border-top:1px solid #34363a;padding:12px}.borrow-tray.is-open .tray-body{display:block}.borrow-items{display:flex;gap:7px;overflow:auto;padding-bottom:10px;min-height:38px}.borrow-chip{flex:0 0 auto;max-width:220px;border:1px solid #45474a;background:#25272a;color:#e7e1d7;padding:7px 9px;display:flex;gap:8px;align-items:center}.borrow-chip span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font:13px Georgia,serif}.borrow-chip small{font:7px ui-monospace,monospace;color:#918d85}.borrow-chip button{border:0;background:transparent;color:#777;padding:0}.tray-actions{display:flex;justify-content:flex-end;align-items:center;gap:15px;border-top:1px solid #34363a;padding-top:10px}.primary-btn,.soft-btn{border:0;padding:10px 14px;font:9px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.11em}.primary-btn{background:var(--accent);color:#fff}.primary-btn:hover{background:#883728}.soft-btn{background:#333539;color:#eee}.soft-btn:hover{background:#47494d}.studio-view{grid-template-columns:minmax(0,1fr) 300px;background:#dcd5c9;color:var(--ink)}.studio-main{padding:26px 28px 48px;min-width:0}.studio-topbar{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:20px}.studio-topbar h1{font-size:58px}.studio-actions{display:flex;gap:8px;align-items:flex-end}.select-wrap{font:8px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.12em;color:#68635d}.select-wrap select{display:block;margin-top:5px;border:1px solid var(--hair);background:#eee8dd;padding:8px 27px 8px 9px;color:var(--ink)}.stage-shell{width:100%;max-width:1200px;margin:auto;box-shadow:0 22px 60px rgba(40,31,20,.12)}.studio-stage{position:relative;width:100%;aspect-ratio:3/2;background:#f6f1e8;overflow:hidden;touch-action:none}.template{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.template line{stroke:#c8beb0;stroke-width:2;stroke-dasharray:8 7}.template-house{display:none}.studio-stage[data-template="house"] .template-house{display:block}.stage-empty{position:absolute;inset:0;display:grid;place-items:center;font:18px Georgia,serif;color:#aaa59b;pointer-events:none}.stage-fragment{position:absolute;left:0;top:0;transform-origin:center;white-space:nowrap;cursor:move;user-select:none;color:#1a1a19;padding:2px 4px;border:1px solid transparent;line-height:1}.stage-fragment:hover{border-color:rgba(169,68,50,.25)}.stage-fragment.is-selected{border-color:var(--accent);background:rgba(255,255,255,.42)}.attribution-preview{max-width:1200px;margin:auto;padding:13px 2px 0;font:10px/1.4 Georgia,serif;color:#655f57}.studio-rail{height:calc(100vh - 72px);overflow:auto;background:#17181a;color:#eee;border-left:1px solid #000;padding:22px 18px 100px}.inspector-section,.sources-section,.export-section{padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid #34363a}.no-selection{font:13px/1.4 Georgia,serif;color:#777}.selected-text{font:23px/1.05 Georgia,serif;margin-bottom:18px;word-break:break-word}.inspector label{display:block;margin:13px 0;font:8px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.1em;color:#999}.inspector input[type=range]{display:block;width:100%;margin-top:8px}.toggle-row,.object-actions,.export-buttons{display:flex;gap:7px}.toggle-btn,.object-actions button{flex:1;border:1px solid #484a4d;background:transparent;color:#bbb;padding:8px;font:8px ui-monospace,monospace;text-transform:uppercase}.toggle-btn.is-active{background:#eee8dd;color:#161719;border-color:#eee8dd}.selected-source{margin-top:15px;padding-top:12px;border-top:1px solid #333;font:10px/1.45 Georgia,serif;color:#999}.section-title{display:flex;justify-content:space-between}.section-title span{font:9px ui-monospace,monospace;color:#777}.source-item{padding:9px 0;border-top:1px solid #2e3033}.source-item:first-child{border-top:0}.source-item strong{display:block;font:14px Georgia,serif;font-weight:400}.source-item span{font-size:9px;color:#7e7b75}.export-copy{font:12px/1.45 Georgia,serif;color:#999}.export-buttons>*{flex:1}.lab-toast{position:fixed;z-index:150;left:50%;bottom:32px;transform:translate(-50%,12px);background:#111;color:#eee;border:1px solid #444;padding:10px 14px;opacity:0;pointer-events:none;transition:.18s;font:10px ui-monospace,monospace}.lab-toast.is-visible{opacity:1;transform:translate(-50%,0)}.empty-corpus{max-width:800px;margin:auto;padding:80px 30px}.empty-corpus h1{font:90px/.9 Georgia,serif;margin:10px 0}
@media(max-width:980px){.archive-view{grid-template-columns:1fr}.atlas-panel{min-height:55vh}.archive-rail{height:auto;min-height:45vh;border-left:0;border-top:1px solid #000}.drawer{right:0;top:72px;width:min(720px,100vw)}.borrow-tray{width:calc(100vw - 36px)}.studio-view{grid-template-columns:1fr}.studio-rail{height:auto;border-left:0;border-top:1px solid #000}.atlas-copy{width:52vw}.atlas-map-wrap{padding-top:150px}}
@media(max-width:640px){.lab-header{height:60px;padding:0 14px}.lab-brand-sub{display:none}.view{min-height:calc(100vh - 60px)}.atlas-panel{min-height:480px}.atlas-copy{left:18px;top:22px;width:80vw}.atlas-copy h1{font-size:56px}.atlas-intro{font-size:13px;width:70vw}.atlas-map-wrap{padding:160px 8px 32px}.archive-rail{padding:22px 15px 110px}.drawer{top:60px}.drawer-inner{padding:52px 20px 100px}.reader-inner{padding-right:22px}.poem-text{font-size:17px}.studio-main{padding:20px 12px 40px}.studio-topbar{align-items:flex-start;flex-direction:column}.studio-topbar h1{font-size:46px}.studio-actions{width:100%;justify-content:space-between}.borrow-tray{left:8px;bottom:8px;width:calc(100vw - 16px)}.nav-btn{padding:0 11px}.stage-fragment{line-height:1.05}}
body.studio-active .borrow-tray{display:none}

.selected-source{white-space:pre-line}

/* ============================================================
   LAB V4 · CLEAR THREE-STAGE FLOW
   01 Explore -> 02 Collect -> 03 Compose
   ============================================================ */
.lab-flow{display:flex;height:100%;border-left:1px solid var(--hair-dark)}
.flow-step{height:100%;min-width:116px;border:0;border-right:1px solid var(--hair-dark);background:transparent;color:#85827c;padding:0 16px;display:flex;align-items:center;gap:9px;text-align:left}
.flow-step i{font:8px/1 ui-monospace,SFMono-Regular,Menlo,monospace;font-style:normal;color:#666}
.flow-step span{font:9px/1 ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.13em}
.flow-step b{display:inline-grid;place-items:center;min-width:21px;height:21px;padding:0 6px;border-radius:20px;background:#34363a;color:#aaa;font:8px/1 ui-monospace,monospace;margin-left:auto}
.flow-step:hover{background:#1c1d1f;color:#ddd}
.flow-step.is-active{background:#202124;color:var(--paper)}
.flow-step.is-active i{color:var(--accent)}
.flow-material b:not(:empty){background:var(--accent);color:#fff}

.archive-rail{padding-bottom:48px}
.rail-panel{display:none}
.rail-panel.is-active{display:block}
.browse-prompt{margin-top:26px;padding:22px 0;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);position:relative}
.browse-prompt[hidden]{display:none}
.prompt-no{display:block;font:400 50px/.9 Georgia,serif;color:#d2c9ba;margin-bottom:18px}
.browse-prompt p{margin:0 0 10px;font:18px/1.25 Georgia,serif;color:#4f4a44}
.browse-prompt small{display:block;font:9px/1.5 ui-monospace,monospace;color:#8d877e}
.poet-list{border-top:0}
.poet-row{grid-template-columns:28px minmax(0,1fr) 28px;padding:14px 0;align-items:start}
.poet-index{font:8px/1 ui-monospace,monospace;color:#aaa;padding-top:4px}
.poet-count{display:grid;place-items:center;width:24px;height:24px;border:1px solid var(--hair);border-radius:50%;font-size:8px}
.poet-empty{padding:22px 0}
.poet-panel .rail-back{border:0;background:transparent;color:#817b72;padding:0 0 20px;font:8px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.12em}
.poet-panel .rail-back:hover{color:var(--accent)}
.poet-panel h2{margin:6px 0 12px;font:400 42px/.92 Georgia,serif;letter-spacing:-.045em}
.poet-panel-meta{margin:0 0 30px;font:14px/1.45 Georgia,serif;color:#6b655e}
.poem-choice-label{margin:0;padding:11px 0;border-top:1px solid var(--hair);font:8px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.14em;color:#8b857d}
.poem-list{margin-top:0}
.poem-row{grid-template-columns:30px 1fr 18px;padding:15px 0}
.poem-row-title{font-size:18px}

.poem-drawer{right:350px;width:min(760px,calc(100vw - 350px));z-index:65}
.reader-inner{padding-bottom:220px}
.borrow-guide{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0}
.borrow-guide>div{display:flex;flex-direction:column;gap:3px}
.borrow-guide b{font:9px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.13em;color:#3d3935}
.borrow-guide span{font-size:9px;color:#847d75}
.borrow-guide>strong{font:8px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);white-space:nowrap}
.poem-word.is-borrowed{color:var(--accent);background:rgba(169,68,50,.08);box-shadow:inset 0 -1px 0 rgba(169,68,50,.45)}
.poem-line.is-borrowed{background:rgba(121,128,94,.13);box-shadow:inset 3px 0 0 var(--olive)}
.poem-gap{min-height:1.2em}

/* Stage 02 is deliberately visible, never hidden behind a toggle. */
.borrow-tray{left:18px;right:368px;bottom:18px;width:auto;min-height:58px;background:#1b1c1e;border:1px solid #3d3f42;box-shadow:0 18px 55px rgba(0,0,0,.34);display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:stretch;transition:border-color .2s,box-shadow .2s,transform .2s}
.borrow-tray.is-emphasis{border-color:#a94432;box-shadow:0 18px 65px rgba(169,68,50,.22);transform:translateY(-3px)}
.tray-heading{min-width:190px;padding:13px 14px;border-right:1px solid #34363a;display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.tray-heading>div{display:flex;gap:10px;align-items:flex-start}
.tray-step{font:400 28px/.9 Georgia,serif;color:#706b64}
.tray-heading b{display:block;font:10px/1.1 ui-monospace,monospace;text-transform:uppercase;letter-spacing:.12em;color:#eee}
.tray-heading small{display:block;margin-top:5px;font:8px/1.35 ui-monospace,monospace;color:#777;max-width:150px}
.tray-heading .text-btn{align-self:flex-start;color:#6f6b65;font-size:7px}
.borrow-items{min-width:0;min-height:74px;max-height:126px;padding:10px 12px;display:flex;gap:7px;overflow:auto;align-items:flex-start}
.borrow-empty{align-self:center;display:flex;flex-direction:column;gap:4px;color:#777}
.borrow-empty b{font:13px Georgia,serif;font-weight:400;color:#aaa}
.borrow-empty span{font-size:8px}
.borrow-chip{max-width:245px;min-height:54px;padding:8px 8px;background:#252629;border-color:#3d3f42;align-items:flex-start}
.borrow-chip.is-line{max-width:330px}
.borrow-no{font:7px ui-monospace,monospace;color:#676a6d;padding-top:3px}
.borrow-copy{min-width:0;display:flex;flex-direction:column;gap:5px}
.borrow-text{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font:15px/1.05 Georgia,serif!important;color:#eee}
.borrow-copy small{font:7px/1.2 ui-monospace,monospace!important;color:#827e77!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.borrow-chip button{margin-left:auto;color:#73706b;font-size:15px;line-height:1}
.tray-compose{width:245px;border-left:1px solid #34363a;padding:11px 12px;display:flex;flex-direction:column;justify-content:space-between;gap:8px}
.tray-compose p{margin:0;font:10px/1.3 Georgia,serif;color:#8e8981}
.compose-cta{width:100%;padding:12px 12px;text-align:left}
.compose-cta:disabled{background:#303235;color:#666;cursor:not-allowed}
body:not(.has-borrowed) .borrow-tray{grid-template-columns:190px minmax(0,1fr) 245px}
body.has-borrowed .borrow-tray{min-height:102px}
body.studio-active .borrow-tray{display:none}

.studio-view{grid-template-columns:minmax(0,1fr) 310px}
.studio-topbar h1{font-size:62px}
.studio-actions{flex-wrap:wrap;justify-content:flex-end}
.return-archive{background:transparent;color:#67615b;border:1px solid var(--hair)}
.return-archive:hover{background:#eee7da;color:#222}
.studio-intro{padding-bottom:20px;margin-bottom:22px;border-bottom:1px solid #34363a}
.studio-intro p:last-child{margin:0;font:13px/1.45 Georgia,serif;color:#8d8982}

@media(max-width:980px){
  .lab-flow{margin-right:-8px}
  .flow-step{min-width:94px;padding:0 11px}
  .borrow-tray{left:14px;right:14px;bottom:14px;grid-template-columns:180px minmax(0,1fr) 220px}
  body:not(.has-borrowed) .borrow-tray{grid-template-columns:180px minmax(0,1fr) 220px}
  .poem-drawer{right:0;width:min(760px,100vw)}
  .reader-inner{padding-bottom:220px}
}
@media(max-width:720px){
  .lab-header{align-items:stretch}
  .lab-flow{height:60px}
  .flow-step{min-width:auto;padding:0 9px;gap:5px}
  .flow-step span{font-size:7px;letter-spacing:.08em}
  .flow-step i{display:none}
  .flow-step b{min-width:17px;height:17px;font-size:7px}
  .borrow-tray{left:8px;right:8px;bottom:8px;display:block;max-height:46vh;overflow:auto}
  .tray-heading{min-width:0;border-right:0;border-bottom:1px solid #34363a;padding:10px 11px}
  .tray-step{font-size:22px}
  .borrow-items{max-height:145px;min-height:52px}
  .tray-compose{width:auto;border-left:0;border-top:1px solid #34363a;padding:9px 11px}
  .tray-compose p{display:none}
  .poet-panel h2{font-size:36px}
  .reader-inner{padding-bottom:300px}
  .borrow-guide{align-items:flex-start;flex-direction:column;gap:8px}
  .studio-actions{width:100%;justify-content:flex-start}
}
.flow-material b{background:#34363a;color:#777}
body.has-borrowed .flow-material b{background:var(--accent);color:#fff}


/* LAB V4.1 · drawer isolation fix
   A closed poem reader must never occupy or paint over the archive rail. */
.poem-drawer[hidden]{display:none !important}
.poem-drawer[aria-hidden="true"]{visibility:hidden;pointer-events:none}
.poem-drawer[aria-hidden="false"]{visibility:visible;pointer-events:auto}

/* ============================================================
   LAB V4.2 · MOVABLE MATERIAL + SOURCE-PALETTE STUDIO
   ============================================================ */

/* The identity lives in the top bar, never on top of the map. */
.lab-header{height:56px;padding:0 18px}
.lab-brand{gap:10px}
.lab-brand-main{font-size:27px}
.lab-brand-sub{font-size:8px;letter-spacing:.13em;color:#8d8981}
.view{min-height:calc(100vh - 56px)}
.atlas-panel{min-height:calc(100vh - 56px)}
.archive-rail,.studio-rail,.studio-materials{height:calc(100vh - 56px)}
.drawer{top:56px}
.atlas-copy{display:none!important}
.atlas-map-wrap{padding:20px 22px 38px}
.atlas-map-key{left:22px;bottom:18px}
.flow-step{min-width:108px;padding:0 14px}

/* Explore: the material shelf is an actual movable/resizable tool. */
.borrow-tray{
  left:22px;top:calc(100vh - 180px);right:auto;bottom:auto;
  width:min(720px,calc(100vw - 410px));height:150px;min-width:430px;min-height:104px;
  max-width:calc(100vw - 22px);max-height:calc(100vh - 78px);
  overflow:hidden;display:grid;grid-template-columns:190px minmax(180px,1fr) 230px;
  align-items:stretch;transform:none
}
.borrow-tray.is-emphasis{transform:none}
body:not(.has-borrowed) .borrow-tray{grid-template-columns:190px minmax(180px,1fr) 230px}
body.has-borrowed .borrow-tray{min-height:104px}
.tray-heading{min-width:0;height:100%;padding:12px 12px}
.tray-heading>div{min-width:0}
.tray-drag-handle{display:flex;gap:9px;align-items:flex-start;cursor:grab;touch-action:none;user-select:none;min-width:0;flex:1}
.tray-drag-handle:active{cursor:grabbing}
.tray-grip{font:15px/1 ui-monospace,monospace;letter-spacing:-5px;color:#555b5e;margin:1px 5px 0 0}
.borrow-items{height:100%;min-height:0;max-height:none;padding:10px;display:flex;flex-wrap:wrap;align-content:flex-start;align-items:flex-start;overflow:auto}
.borrow-chip{max-width:220px;min-height:48px}
.borrow-chip.is-line{max-width:310px}
.tray-compose{width:auto;min-width:0;height:100%;padding:10px 11px}
.tray-resize-handle{position:absolute;z-index:5;right:2px;bottom:2px;width:18px;height:18px;cursor:nwse-resize;touch-action:none;background:linear-gradient(135deg,transparent 0 45%,#555 46% 52%,transparent 53% 65%,#555 66% 72%,transparent 73%)}
body.studio-active .borrow-tray{display:none}

/* Compose: source material stays on the left; the canvas starts empty. */
.studio-view{grid-template-columns:220px minmax(0,1fr) 270px}
.studio-materials{background:#1b1c1e;color:#eee;border-right:1px solid #000;display:flex;flex-direction:column;min-width:0;overflow:hidden}
.studio-materials-head{padding:20px 15px 15px;border-bottom:1px solid #34363a}
.studio-materials-head h2{margin:3px 0 8px;font:400 26px/.95 Georgia,serif;letter-spacing:-.035em}
.studio-materials-head>p:last-child{margin:0;font:11px/1.42 Georgia,serif;color:#8b8881}
.studio-material-list{flex:1;min-height:0;overflow:auto;padding:8px}
.studio-material-card{width:100%;border:1px solid transparent;border-bottom-color:#33363a;background:transparent;color:#eee;padding:10px 8px;text-align:left;display:block;cursor:grab;user-select:none;touch-action:none}
.studio-material-card:hover{background:#242629;border-color:#3c3f43}
.studio-material-card:active{cursor:grabbing}
.studio-material-card.is-dragging{opacity:.42}
.studio-material-card .material-word{display:block;font:17px/1.05 Georgia,serif;overflow-wrap:anywhere}
.studio-material-card.is-line .material-word{font-size:14px;line-height:1.18}
.studio-material-card .material-meta{display:block;margin-top:6px;font:7px/1.35 ui-monospace,monospace;color:#7f7b75}
.studio-material-card .material-usage{display:inline-block;margin-top:7px;padding:2px 5px;border:1px solid #42454a;font:7px ui-monospace,monospace;color:#8e8a83}
.studio-materials-foot{padding:10px;border-top:1px solid #34363a}
.studio-materials-foot .soft-btn{width:100%;text-align:left;font-size:7px}
.studio-main{padding:18px 18px 36px}
.studio-topbar{margin-bottom:12px;align-items:center}
.studio-topbar h1{font-size:42px;line-height:.9}
.studio-actions{gap:6px}
.stage-shell{max-width:1200px}
.stage-empty{padding:30px;text-align:center;font-size:15px}
.studio-rail{padding:18px 14px 80px}

/* A drop target cue while material is being dragged. */
.studio-stage.is-drop-target{outline:2px solid var(--accent);outline-offset:-2px;background:#faf6ee}

@media(max-width:1100px){
  .studio-view{grid-template-columns:190px minmax(0,1fr) 245px}
  .studio-materials-head h2{font-size:23px}
  .studio-main{padding:14px 12px 30px}
  .studio-topbar h1{font-size:36px}
  .borrow-tray{width:min(640px,calc(100vw - 374px));grid-template-columns:170px minmax(160px,1fr) 205px;min-width:390px}
  body:not(.has-borrowed) .borrow-tray{grid-template-columns:170px minmax(160px,1fr) 205px}
}

@media(max-width:860px){
  .lab-header{height:60px}
  .view{min-height:calc(100vh - 60px)}
  .atlas-panel{min-height:520px}
  .archive-rail,.studio-rail,.studio-materials{height:auto}
  .drawer{top:60px}
  .atlas-map-wrap{padding:14px 8px 34px}
  .borrow-tray{left:8px!important;top:auto!important;right:8px!important;bottom:8px!important;width:auto!important;height:auto!important;min-width:0;max-height:45vh;display:block;overflow:auto}
  .tray-drag-handle{cursor:default}
  .tray-resize-handle{display:none}
  .studio-view{grid-template-columns:1fr}
  .studio-materials{max-height:260px;border-right:0;border-bottom:1px solid #000}
  .studio-material-list{display:flex;gap:7px;overflow:auto;padding:8px}
  .studio-material-card{flex:0 0 190px;border:1px solid #33363a}
  .studio-materials-foot{display:none}
  .studio-rail{border-left:0;border-top:1px solid #000}
}

/* ============================================================
   LAB V4.3 · FREE MATERIAL WINDOW + STACKED SOURCE PALETTE
   ============================================================ */

/* Explore / reader: the material window behaves like a movable desktop palette. */
.borrow-tray{
  min-width:500px;min-height:120px;
  resize:both;
  overflow:hidden;
  grid-template-columns:minmax(135px,.8fr) minmax(0,2.2fr) minmax(155px,.9fr);
  container-type:size;
  container-name:materialtray;
}
.tray-heading{cursor:move;user-select:none;touch-action:none}
.tray-heading .text-btn{cursor:pointer}
.tray-drag-handle{cursor:move}
.tray-resize-handle{width:22px;height:22px;opacity:.72}

/* No nested scrolling: the words contract and reflow with the palette. */
.borrow-items{
  --tray-scale:1;
  overflow:hidden!important;
  min-width:0;min-height:0;
  gap:calc(7px * var(--tray-scale));
  padding:calc(9px * var(--tray-scale));
  align-content:flex-start;
}
.borrow-chip{
  flex:0 1 auto;
  min-width:0;
  min-height:0;
  max-width:min(240px,48%);
  gap:calc(7px * var(--tray-scale));
  padding:calc(7px * var(--tray-scale)) calc(8px * var(--tray-scale));
  border-radius:0;
}
.borrow-chip.is-line{max-width:min(360px,72%)}
.borrow-no{font-size:calc(7px * var(--tray-scale))!important;line-height:1.1;color:#706c66;flex:0 0 auto}
.borrow-copy{gap:calc(4px * var(--tray-scale));min-width:0}
.borrow-copy .borrow-text,
.borrow-chip .borrow-text{
  font-size:calc(13px * var(--tray-scale))!important;
  line-height:1.05!important;
  white-space:nowrap;
  max-width:100%;
}
.borrow-chip.is-line .borrow-text{white-space:normal;line-height:1.12!important;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.borrow-copy small{font-size:calc(7px * var(--tray-scale))!important;line-height:1.1!important;margin:0!important}
.borrow-chip button{font-size:calc(14px * var(--tray-scale));line-height:1;flex:0 0 auto}
.borrow-empty{font-size:calc(10px * var(--tray-scale));max-width:100%}
.borrow-empty b{font-size:calc(13px * var(--tray-scale))}
.borrow-empty span{font-size:calc(8px * var(--tray-scale))}

.borrow-tray.is-short .tray-heading small,
.borrow-tray.is-short .tray-compose p{display:none}
.borrow-tray.is-short .tray-heading{padding-block:8px}
.borrow-tray.is-short .tray-compose{justify-content:center}
.borrow-tray.is-narrow{grid-template-columns:125px minmax(0,1fr) 150px}
.borrow-tray.is-narrow .tray-step{font-size:21px}
.borrow-tray.is-narrow .tray-heading b{font-size:8px;letter-spacing:.08em}
.borrow-tray.is-tight-fit .borrow-copy small{display:none}
.borrow-tray.is-tight-fit .borrow-chip{max-width:min(190px,46%)}
.borrow-tray.is-tight-fit .borrow-chip.is-line{max-width:min(300px,68%)}
.borrow-tray.is-min-fit .borrow-no{display:none}
.borrow-tray.is-min-fit .borrow-chip{border-color:#36383b;background:#222326}
.borrow-tray.is-roomy .borrow-chip{max-width:280px}
.borrow-tray.is-roomy .borrow-chip.is-line{max-width:430px}

/* Compose: one page scroll, not three nested scrollers. */
.studio-view.is-active{align-items:start;min-height:calc(100vh - 56px)}
.studio-materials,.studio-rail{
  height:auto!important;
  min-height:calc(100vh - 56px);
  overflow:visible!important;
  align-self:stretch;
}
.studio-materials{display:block}
.studio-material-list{overflow:visible!important;padding:0 10px 28px;min-height:0}
.studio-materials-head{padding:17px 13px 12px}
.studio-materials-head h2{font-size:22px;margin-bottom:5px}
.studio-materials-head>p:last-child{font:7px/1.3 ui-monospace,monospace;text-transform:uppercase;letter-spacing:.08em;color:#6f6c67}
.studio-materials-foot{padding:10px 12px}

/* Contact-page logic: provenance appears once, words accumulate as a tactile stack. */
.material-source-group{padding:14px 0 3px;border-bottom:1px solid #303236}
.material-source-group:last-child{border-bottom:0}
.material-source-head{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;padding:0 3px 9px}
.material-source-head strong{display:block;font:15px/1.02 Georgia,serif;font-weight:400;color:#e6e0d6}
.material-source-head span{display:block;margin-top:3px;font:7px/1.2 ui-monospace,monospace;text-transform:uppercase;letter-spacing:.09em;color:#66635e}
.material-source-head>b{font:7px/1 ui-monospace,monospace;color:#6e6b65;border:1px solid #383a3e;padding:3px 4px;font-weight:400}
.material-stack{position:relative;padding:0 1px 5px}
.studio-material-card{
  position:relative;z-index:1;
  width:100%;min-height:31px;
  padding:7px 8px 7px 9px;
  margin:0;
  border:1px solid #34363a;
  background:#202225;
  color:#e8e2d8;
  display:flex;align-items:center;justify-content:space-between;gap:7px;
  box-shadow:0 2px 0 #17181a;
  transition:transform .13s ease,background .13s ease,border-color .13s ease;
}
.studio-material-card + .studio-material-card{margin-top:-4px}
.studio-material-card:nth-child(3n+2){transform:translateX(2px)}
.studio-material-card:nth-child(3n){transform:translateX(-1px)}
.studio-material-card:hover,
.studio-material-card:focus-visible{z-index:20;transform:translateX(6px);background:#292b2f;border-color:#55585d;outline:none}
.studio-material-card.is-dragging{opacity:.4;transform:translateX(8px)}
.studio-material-card .material-word{display:block;min-width:0;font:14px/1.05 Georgia,serif;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.studio-material-card.is-line .material-word{font-size:12px;line-height:1.12;white-space:normal;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.studio-material-card .material-meta{display:none!important}
.studio-material-card .material-usage{margin:0;padding:2px 4px;border:0;background:#34373b;color:#918d85;font:7px/1 ui-monospace,monospace;flex:0 0 auto}

/* The outer page becomes the only vertical scroll surface in Compose. */
body:has(.studio-view.is-active){overflow-y:auto}
.studio-main{align-self:start}

@media(max-width:860px){
  .borrow-tray{resize:none;min-width:0;min-height:0;overflow:hidden!important;max-height:none!important}
  .borrow-items{overflow:hidden!important;max-height:none!important}
  .studio-materials{min-height:0!important}
  .studio-material-list{display:block;overflow:visible!important;padding:0 10px 16px}
  .studio-material-card{width:100%;flex:none}
  .studio-rail{min-height:0!important}
}

/* V4.4 — Compose material is raw language, not an archive list. */
.studio-material-list{padding:10px 10px 28px!important}
.material-source-group,.material-source-head,.material-stack{display:none!important}
.material-pile-section{padding:2px 0 16px}
.material-word-pile{
  display:flex;
  flex-wrap:wrap;
  align-items:flex-start;
  align-content:flex-start;
  gap:0;
  padding:8px 5px 14px 7px;
  min-height:90px;
}
.studio-material-card.is-word{
  position:relative;
  width:auto!important;
  min-width:0;
  min-height:0;
  flex:0 0 auto;
  margin:0 -3px -4px 0!important;
  padding:7px 10px 7px 9px;
  border:1px solid #3a3c40;
  background:#202225;
  color:#ece6dc;
  box-shadow:0 2px 0 #151618;
  display:inline-flex;
  align-items:center;
  gap:5px;
  transform:rotate(var(--pile-angle,0deg)) translateY(var(--pile-y,0px));
  z-index:1;
  cursor:grab;
  overflow:visible;
}
.studio-material-card.is-word:nth-child(5n+2){margin-left:-5px!important}
.studio-material-card.is-word:nth-child(7n+3){margin-top:-3px!important}
.studio-material-card.is-word:nth-child(9n+4){margin-right:-7px!important}
.studio-material-card.is-word:hover,
.studio-material-card.is-word:focus-visible{
  z-index:40;
  transform:translateY(-4px) rotate(0deg) scale(1.025);
  background:#292b2f;
  border-color:#62656a;
  outline:none;
}
.studio-material-card.is-word.is-dragging{opacity:.38;transform:scale(.98)}
.studio-material-card.is-word .material-word{
  display:block;
  max-width:150px;
  font:15px/1 Georgia,serif;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.material-lines-section{border-top:1px solid #303236;padding:13px 2px 0}
.material-section-label{
  padding:0 5px 8px;
  font:7px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace;
  text-transform:uppercase;
  letter-spacing:.12em;
  color:#67645f;
}
.material-line-stack{display:flex;flex-direction:column;gap:6px;padding:0 3px}
.studio-material-card.is-line{
  position:relative;
  width:100%!important;
  min-height:34px;
  margin:0!important;
  padding:8px 24px 8px 9px;
  border:1px solid #37393d;
  background:#202225;
  color:#ebe5dc;
  display:flex;
  align-items:flex-start;
  gap:6px;
  cursor:grab;
  overflow:visible;
}
.studio-material-card.is-line:hover,
.studio-material-card.is-line:focus-visible{z-index:30;background:#292b2f;border-color:#5b5e63;outline:none}
.studio-material-card.is-line.is-dragging{opacity:.38}
.studio-material-card.is-line .material-word{
  font:12px/1.22 Georgia,serif;
  white-space:normal;
  overflow:visible;
  display:block;
  -webkit-line-clamp:unset;
}
.material-provenance-dot{
  width:4px;height:4px;border-radius:50%;background:#817d75;
  flex:0 0 auto;opacity:.36;
  pointer-events:none;
  transition:opacity .12s,transform .12s;
}
.studio-material-card.is-line .material-provenance-dot{position:absolute;right:9px;top:11px}
.studio-material-card:hover .material-provenance-dot,
.studio-material-card:focus-visible .material-provenance-dot{opacity:1;transform:scale(1.45);background:#b54e3b}
.studio-material-card::after{
  content:attr(data-provenance);
  position:absolute;
  left:4px;
  bottom:calc(100% + 7px);
  width:max-content;
  max-width:230px;
  padding:5px 7px;
  border:1px solid #474a4f;
  background:#111214;
  color:#bdb8ae;
  box-shadow:0 6px 18px rgba(0,0,0,.25);
  font:7px/1.25 ui-monospace,SFMono-Regular,Menlo,monospace;
  letter-spacing:.03em;
  white-space:normal;
  text-align:left;
  opacity:0;
  visibility:hidden;
  transform:translateY(3px);
  transition:opacity .12s,transform .12s,visibility .12s;
  pointer-events:none;
  z-index:100;
}
.studio-material-card:hover::after,
.studio-material-card:focus-visible::after{opacity:1;visibility:visible;transform:translateY(0)}
.studio-material-card.is-dragging::after{display:none}
.studio-material-card .material-usage{
  position:relative;
  margin:0 0 0 1px;
  padding:0;
  border:0;
  background:transparent;
  color:#77736d;
  font:7px/1 ui-monospace,monospace;
  flex:0 0 auto;
  pointer-events:none;
}
@media(max-width:860px){
  .material-word-pile{padding:7px 4px 12px}
  .studio-material-card.is-word{padding:7px 9px;margin:0 -2px -3px 0!important}
  .studio-material-card.is-word .material-word{max-width:130px}
  .studio-material-card::after{display:none}
}

/* V4.5 manual + export polish */
.lab-header-controls{display:flex;align-items:center;gap:14px}
.manual-trigger{border:1px solid #404247;background:transparent;color:#d8d1c7;padding:9px 12px;font:9px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.13em}
.manual-trigger:hover{border-color:#7b7368;color:#fff}
.manual-modal{position:fixed;inset:0;z-index:190;display:grid;place-items:center}
.manual-modal[hidden]{display:none}
.manual-backdrop{position:absolute;inset:0;background:rgba(8,9,11,.6);backdrop-filter:blur(6px)}
.manual-dialog{position:relative;z-index:1;width:min(940px,calc(100vw - 32px));max-height:min(86vh,900px);overflow:auto;background:#f5efe6;color:#1a1816;border:1px solid #cbbfae;box-shadow:0 30px 90px rgba(0,0,0,.35);padding:28px 28px 34px;opacity:0;transform:translateY(12px);transition:opacity .16s,transform .16s}
.manual-modal.is-open .manual-dialog{opacity:1;transform:translateY(0)}
.manual-close{position:absolute;right:14px;top:14px;border:1px solid #c7bcaf;background:#fff8f0;width:38px;height:38px;border-radius:50%;font-size:24px;line-height:1;color:#5f584f}
.manual-dialog h2{margin:0 0 16px;font:400 clamp(36px,5vw,58px)/.92 Georgia,serif;letter-spacing:-.05em}
.manual-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.manual-section{border:1px solid #d8cebf;background:#fbf7f1;padding:18px 18px 16px}
.manual-section h3{margin:0 0 10px;font:400 24px/1.05 Georgia,serif}
.manual-section ul{margin:0;padding-left:18px;color:#3a362f}
.manual-section li{margin:0 0 8px;font:15px/1.45 Georgia,serif}
.manual-note p{margin:0;font:15px/1.55 Georgia,serif;color:#403a33}
body.manual-open{overflow:hidden}
@media (max-width:900px){.manual-grid{grid-template-columns:1fr}.lab-header-controls{gap:8px}.manual-trigger{padding:8px 10px}}

/* ============================================================
   LAB V4.7 · COMPOSE AS AN EDITORIAL CONSTRUCTION TABLE
   ============================================================ */
body.studio-active{background:#191a19}
.studio-view{
  background:
    radial-gradient(circle at 52% 18%,rgba(188,163,126,.12),transparent 34%),
    linear-gradient(90deg,#1d1b20 0 220px,#d8d0c4 220px calc(100% - 270px),#181915 calc(100% - 270px));
}
.studio-main{
  position:relative;
  padding:18px 30px 48px;
  background:
    linear-gradient(rgba(255,255,255,.08),rgba(255,255,255,0) 150px),
    repeating-linear-gradient(90deg,transparent 0 119px,rgba(73,62,49,.035) 120px),
    #d8d0c4;
}
.studio-main::before{
  content:"";position:absolute;left:0;right:0;top:0;height:4px;
  background:linear-gradient(90deg,#6d567e 0 18%,#9c4437 18% 43%,#b68a36 43% 66%,#727544 66% 100%);
  opacity:.92;
}
.studio-topbar{
  min-height:54px;margin:0 auto 18px;max-width:1200px;
  display:flex;align-items:center;justify-content:space-between;gap:22px;
  border-bottom:1px solid rgba(76,67,56,.22);padding:5px 2px 11px;
}
.studio-title-block{display:flex;align-items:baseline;gap:14px;min-width:0}
.studio-title-block .eyebrow{margin:0;color:#776f65;font-size:8px;white-space:nowrap}
.studio-poetic-title{
  margin:0;color:#302c27;font:600 10px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace;
  text-transform:uppercase;letter-spacing:.24em;white-space:nowrap;
}
.studio-poetic-title::before{content:"";display:inline-block;width:26px;height:1px;background:#9c4437;vertical-align:middle;margin:0 11px 3px 0}
.studio-actions{padding:4px;border:1px solid rgba(84,74,62,.2);background:rgba(244,239,230,.52);backdrop-filter:blur(8px);box-shadow:0 4px 16px rgba(52,42,32,.05)}
.studio-actions .soft-btn{background:transparent;color:#4b443c;border-right:1px solid rgba(84,74,62,.16)}
.studio-actions .soft-btn:hover{background:#262421;color:#f2eee7}
.studio-actions .select-wrap{padding:0 8px;color:#6d665e}
.studio-actions .select-wrap select{background:#f5efe6;border-color:#cfc4b7;color:#282521;padding-top:7px;padding-bottom:7px}

/* The work surface is mounted like an editorial plate, with two displaced colour frames. */
.stage-shell{
  position:relative;isolation:isolate;max-width:1200px;margin:20px auto 0;padding:18px;
  background:#24231f;border:1px solid #37352f;
  box-shadow:0 28px 70px rgba(53,42,29,.22),0 5px 14px rgba(39,31,24,.16);
}
.stage-shell::before,.stage-shell::after{content:"";position:absolute;pointer-events:none;z-index:-1}
.stage-shell::before{inset:-9px 16px 14px -9px;border:1px solid rgba(147,60,51,.72)}
.stage-shell::after{inset:13px -10px -10px 19px;border:1px solid rgba(111,115,65,.7)}
.studio-stage{
  background-color:#fbf8f2;
  background-image:
    linear-gradient(rgba(90,74,55,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(90,74,55,.025) 1px,transparent 1px),
    radial-gradient(circle at 52% 42%,rgba(255,255,255,.85),rgba(248,243,235,.42) 66%,rgba(230,220,208,.28));
  background-size:48px 48px,48px 48px,100% 100%;
  border:1px solid #cfc4b7;
  box-shadow:inset 0 0 0 7px rgba(255,255,255,.45),inset 0 0 48px rgba(82,62,40,.035);
}
.studio-stage::before{
  content:"";position:absolute;z-index:0;inset:16px;border:1px solid rgba(112,96,75,.12);pointer-events:none
}
.studio-stage::after{
  content:"";position:absolute;z-index:0;left:24px;right:24px;top:24px;height:8px;
  background:radial-gradient(circle at left center,#9b4438 0 4px,transparent 4.5px),radial-gradient(circle at right center,#777a48 0 4px,transparent 4.5px);
  opacity:.72;pointer-events:none
}
.template,.stage-empty,.stage-fragment{z-index:2}
.stage-empty{font:400 12px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.12em;color:#9a9288}
.stage-empty::before{content:"+";display:block;margin:auto auto 12px;font:300 34px/1 Georgia,serif;color:#b2aa9f}
.studio-stage.is-drop-target{outline:none;background-color:#fffaf3;box-shadow:inset 0 0 0 3px rgba(156,68,55,.55),inset 0 0 0 10px rgba(255,255,255,.65)}
.stage-fragment{transition:border-color .1s,background .1s,box-shadow .1s}
.stage-fragment:hover{border-color:rgba(156,68,55,.38);background:rgba(255,255,255,.62)}
.stage-fragment.is-selected{border-color:#9c4437;background:rgba(255,252,247,.78);box-shadow:0 0 0 2px rgba(156,68,55,.12)}
.stage-fragment.is-char{padding-left:3px;padding-right:3px}
.stage-fragment.is-char.is-selected{border-style:dotted}
.attribution-preview{display:none}

/* Left material shelf: a darker typographic stockroom. */
.studio-materials{
  background:
    linear-gradient(160deg,rgba(105,76,112,.13),transparent 34%),
    linear-gradient(20deg,transparent 70%,rgba(145,66,53,.08)),
    #1d1b20;
  border-right:1px solid #09090a;
  box-shadow:inset -8px 0 28px rgba(0,0,0,.12);
}
.studio-materials-head{padding:18px 15px 14px;border-bottom:1px solid #36323a;position:relative}
.studio-materials-head::after{content:"";position:absolute;left:15px;bottom:-1px;width:52px;height:2px;background:#70577d}
.studio-materials-head h2{font-size:22px;letter-spacing:-.02em;color:#f0e9df}
.studio-materials-head>p:last-child{color:#8e8780;font-size:10px}
.material-word-pile{padding:12px 7px 20px}
.studio-material-card.is-word{background:#242127;border-color:#3a343e;box-shadow:1px 2px 0 #121114;color:#eee7dd}
.studio-material-card.is-word:nth-child(4n+1){background:#242427}
.studio-material-card.is-word:nth-child(6n+2){background:#25221f}
.studio-material-card.is-word:hover,.studio-material-card.is-word:focus-visible{background:#312c34;border-color:#69586c;box-shadow:0 7px 18px rgba(0,0,0,.22)}
.material-lines-section{border-top-color:#37333b}
.studio-material-card.is-line{background:#232126;border-color:#3c3740}
.studio-materials-foot{border-top-color:#343039;background:rgba(0,0,0,.12)}

/* Right inspector: compact instrument panel rather than generic sidebar. */
.studio-rail{
  background:
    linear-gradient(145deg,rgba(113,117,68,.1),transparent 28%),
    #181916;
  border-left:1px solid #090a08;padding:18px 15px 70px;color:#ece7dd;
}
.studio-intro{padding:3px 3px 16px;margin-bottom:18px;border-bottom:1px solid #33342e}
.studio-intro>p:last-child{margin:0;color:#8e8c84;font:12px/1.48 Georgia,serif}
.inspector-section,.sources-section,.export-section{border:1px solid #30312c;background:rgba(31,32,28,.66);padding:14px;margin:0 0 12px}
.inspector-section{border-top:2px solid #9c4437}
.sources-section{border-top:2px solid #747846}
.export-section{border-top:2px solid #b58a3b}
.selected-text{font-size:28px;color:#f5eee4;padding-bottom:10px;border-bottom:1px solid #33342f}
.inspector label{color:#a09c94}
.toggle-btn,.object-actions button{border-color:#3c3e37;background:#1d1e1a;color:#aaa69e}
.toggle-btn:hover,.object-actions button:hover{border-color:#67695e;color:#f5efe6}
.toggle-btn.is-active{background:#eee6da;color:#1b1b18;border-color:#eee6da}
.break-btn{
  width:100%;margin:7px 0 10px;padding:10px 11px;border:1px solid #75483e;background:#2b201d;color:#d8a69c;
  text-align:left;font:700 8px/1 ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.14em;
  display:flex;align-items:center;justify-content:space-between
}
.break-btn span{display:grid;place-items:center;width:20px;height:20px;border:1px solid #70483f;color:#b97569;font-size:8px}
.break-btn:hover:not(:disabled){background:#873f34;border-color:#9c4437;color:#fff3ec}
.break-btn:disabled,.break-btn.is-disabled{opacity:.28;cursor:not-allowed}
.selected-source{white-space:pre-line;color:#aaa398;border-top-color:#373832}
.source-item{border-top-color:#30312d}
.export-buttons .primary-btn{background:#9c4437}.export-buttons .primary-btn:hover{background:#7f352c}

@media(max-width:1100px){
  .studio-view{background:#d8d0c4}
  .studio-main{padding-left:18px;padding-right:18px}
  .studio-poetic-title{letter-spacing:.18em;font-size:9px}
  .studio-title-block{gap:8px}
  .stage-shell{padding:13px}
}
@media(max-width:860px){
  .studio-main{padding:16px 10px 34px}
  .studio-topbar{align-items:flex-start;gap:10px}
  .studio-title-block{display:block}
  .studio-poetic-title{margin-top:5px;white-space:normal}
  .studio-poetic-title::before{display:none}
  .studio-actions{width:100%;overflow-x:auto;justify-content:flex-start}
  .stage-shell{margin-top:16px;padding:9px}
  .stage-shell::before,.stage-shell::after{display:none}
  .studio-stage{background-size:36px 36px,36px 36px,100% 100%}
}

/* ============================================================
   LAB V4.8 · LARGE TYPOGRAPHIC SCALE + MOBILE REBUILD
   ============================================================ */
.tray-mobile-resizer,.tray-expand-btn{display:none}
.tray-heading-actions{display:flex;align-items:center;gap:8px;margin-left:auto}
.size-editor{margin:13px 0 15px}
.size-editor-head{display:flex;align-items:center;justify-content:space-between;gap:10px;font:8px/1 ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.11em;color:#a09c94}
.size-editor-head output{min-width:42px;text-align:right;color:#e9e1d6;font-size:9px;letter-spacing:.06em}
.size-editor input[type=range]{display:block;width:100%;margin:10px 0 8px;accent-color:#a14a3b}
.size-editor-actions{display:grid;grid-template-columns:36px 1fr 36px;gap:6px}
.size-editor-actions button{min-height:34px;border:1px solid #3d3e38;background:#1d1e1a;color:#aaa69e;font:700 8px/1 ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.08em}
.size-editor-actions button:hover{border-color:#6b6d61;color:#fff2e8;background:#282923}
#fitStageBtn{color:#cbbfae;border-color:#5d5548}

@media(max-width:860px){
  html,body{overflow-x:hidden}
  .lab-header{height:56px;padding:0 9px;gap:7px;align-items:center}
  .lab-brand{gap:0;flex:0 0 auto}
  .lab-brand-main{font-size:27px}
  .lab-brand-sub{display:none!important}
  .lab-header-controls{min-width:0;flex:1;justify-content:flex-end;gap:5px}
  .lab-flow{height:56px;min-width:0;border-left:0;margin:0!important;flex:1;justify-content:flex-end}
  .flow-step{height:56px;min-width:0!important;padding:0 7px!important;gap:4px!important;justify-content:center;border-right:0;border-left:1px solid #2e3033}
  .flow-step i{display:none!important}
  .flow-step span{font-size:6.8px!important;letter-spacing:.055em!important}
  .flow-step b{min-width:16px!important;height:16px!important;padding:0 4px!important;font-size:6px!important;margin-left:1px!important}
  .manual-trigger{padding:7px 8px!important;font-size:7px;letter-spacing:.07em;white-space:nowrap}
  .view{min-height:calc(100vh - 56px)}

  /* Explore becomes a clean vertical reading flow. */
  .archive-view{grid-template-columns:1fr}
  .atlas-panel{min-height:46vh}
  .atlas-map-wrap{padding:10px 5px 24px}
  .atlas-map-key{left:12px;bottom:10px;font-size:7px;letter-spacing:.07em}
  .archive-rail{height:auto;min-height:54vh;padding:20px 14px 190px;border-left:0;border-top:1px solid #000}
  .rail-head h2{font-size:32px}
  .search-box{margin-top:18px}
  .poet-row{padding:14px 0;min-height:52px}
  .poet-name{font-size:19px}
  .drawer,.poem-drawer{top:56px;right:0;width:100vw!important;max-width:none}
  .drawer-inner{padding:48px 18px 150px}
  .reader-inner{padding-right:18px;padding-bottom:210px}
  .poem-text{font-size:18px;line-height:1.75}
  .borrow-guide{padding:10px 0}

  /* Material is a real resizable bottom sheet on touch devices. */
  .borrow-tray{
    --mobile-tray-height:38dvh;
    left:0!important;right:0!important;bottom:0!important;top:auto!important;
    width:100vw!important;height:var(--mobile-tray-height)!important;min-width:0!important;min-height:150px!important;
    max-height:calc(100dvh - 64px)!important;
    display:grid!important;grid-template-columns:1fr!important;grid-template-rows:22px auto minmax(0,1fr) auto!important;
    overflow:hidden!important;resize:none!important;
    border:0!important;border-top:1px solid #47484b!important;border-radius:18px 18px 0 0;
    background:linear-gradient(180deg,#222326 0,#191a1c 100%);
    box-shadow:0 -18px 55px rgba(0,0,0,.42);
    transition:height .2s cubic-bezier(.2,.8,.2,1),box-shadow .2s;
    padding-bottom:env(safe-area-inset-bottom,0px);
  }
  .borrow-tray.is-mobile-resizing{transition:none;box-shadow:0 -22px 70px rgba(0,0,0,.5)}
  .tray-mobile-resizer{display:grid;place-items:center;height:22px;cursor:ns-resize;touch-action:none}
  .tray-mobile-resizer span{display:block;width:42px;height:4px;border-radius:6px;background:#595b5e;box-shadow:0 1px 0 #101113}
  .tray-heading{height:auto!important;min-width:0!important;padding:7px 12px 10px!important;border:0!important;border-bottom:1px solid #34363a!important;align-items:center!important;cursor:default!important}
  .tray-drag-handle{cursor:default!important;align-items:center!important}
  .tray-grip{display:none}
  .tray-step{font-size:22px!important;line-height:.9}
  .tray-heading b{font-size:9px!important}
  .tray-heading small{max-width:none!important;margin-top:3px!important;font-size:7px!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .tray-heading-actions{gap:5px}
  .tray-expand-btn{display:grid;place-items:center;width:31px;height:31px;border:1px solid #44464a;background:#26282b;color:#d8d2c9;font:16px/1 Georgia,serif}
  .tray-heading .text-btn{min-height:31px;padding:0 5px!important;font-size:7px!important}
  .borrow-items{
    display:flex!important;flex-wrap:wrap!important;align-content:flex-start!important;align-items:flex-start!important;
    gap:6px!important;min-height:0!important;max-height:none!important;padding:10px 11px!important;
    overflow-y:auto!important;overflow-x:hidden!important;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;
    --tray-scale:1!important;
  }
  .borrow-chip{max-width:calc(50% - 4px)!important;min-height:40px!important;padding:7px 8px!important;background:#242629!important;border-color:#414347!important}
  .borrow-chip.is-line{max-width:100%!important;width:100%!important}
  .borrow-chip .borrow-text,.borrow-copy .borrow-text{font-size:13px!important;line-height:1.08!important}
  .borrow-copy small{display:none!important}
  .borrow-no{font-size:7px!important}
  .borrow-chip button{min-width:28px;min-height:28px;font-size:18px!important;color:#a19d96}
  .tray-compose{width:auto!important;height:auto!important;border:0!important;border-top:1px solid #34363a!important;padding:9px 11px 10px!important;display:block!important;background:#17181a}
  .tray-compose p{display:none!important}
  .tray-compose .compose-cta{width:100%;min-height:42px;font-size:8px}
  .borrow-tray.is-mobile-compact .borrow-items{padding-top:5px!important;padding-bottom:5px!important}
  .borrow-tray.is-mobile-compact .borrow-chip{min-height:34px!important;padding-top:5px!important;padding-bottom:5px!important}

  /* Compose: tactile mobile worktable. */
  .studio-view.is-active{display:block!important;min-height:calc(100vh - 56px)}
  body.studio-active{background:#d5cdc1}
  .studio-materials{
    position:sticky;top:56px;z-index:36;min-height:0!important;max-height:none!important;height:auto!important;
    border:0!important;border-bottom:1px solid #050506!important;box-shadow:0 7px 22px rgba(0,0,0,.22)!important;
    background:linear-gradient(100deg,#1d1b20,#201f21)!important;
  }
  .studio-materials-head{padding:8px 11px 6px!important;display:flex;align-items:baseline;gap:9px;border-bottom:1px solid #343238!important}
  .studio-materials-head::after{width:32px;left:11px}
  .studio-materials-head .eyebrow{display:none}
  .studio-materials-head h2{margin:0!important;font:400 15px/1 Georgia,serif!important;white-space:nowrap}
  .studio-materials-head>p:last-child{margin:0 0 0 auto!important;font-size:6.5px!important;white-space:nowrap;color:#77736d!important}
  .studio-material-list{display:flex!important;align-items:stretch!important;gap:8px!important;overflow-x:auto!important;overflow-y:hidden!important;padding:8px 10px 10px!important;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
  .material-pile-section,.material-lines-section{flex:0 0 auto;padding:0!important;border-top:0!important}
  .material-word-pile{display:flex!important;flex-wrap:nowrap!important;padding:0!important;min-height:0!important;gap:3px!important}
  .material-lines-section{display:flex!important;align-items:stretch;gap:5px}
  .material-section-label{display:none!important}
  .material-line-stack{display:flex!important;flex-direction:row!important;gap:5px!important;padding:0!important}
  .studio-material-card.is-word,.studio-material-card.is-line{
    flex:0 0 auto!important;width:auto!important;min-width:52px!important;max-width:190px!important;min-height:42px!important;
    margin:0!important;padding:9px 11px!important;transform:none!important;touch-action:manipulation!important;
    display:flex!important;align-items:center!important;border-radius:0!important;
  }
  .studio-material-card.is-line{width:190px!important;max-width:190px!important}
  .studio-material-card.is-word .material-word{max-width:145px!important;font-size:15px!important}
  .studio-material-card.is-line .material-word{font-size:12px!important;-webkit-line-clamp:2!important}
  .studio-material-card::after{display:none!important}
  .studio-materials-foot{display:none!important}

  .studio-main{padding:12px 8px 30px!important;background:#d8d0c4}
  .studio-topbar{max-width:none;margin:0 3px 10px;padding:3px 0 9px;display:block!important}
  .studio-title-block{display:flex!important;align-items:center;justify-content:space-between;gap:10px}
  .studio-title-block .eyebrow{font-size:7px}
  .studio-poetic-title{margin:0!important;font-size:7.5px!important;letter-spacing:.16em!important;text-align:right}
  .studio-poetic-title::before{display:none!important}
  .studio-actions{margin-top:8px;width:100%;display:grid!important;grid-template-columns:1fr auto 1fr;gap:4px!important;padding:3px!important;overflow:visible!important}
  .studio-actions .soft-btn{min-height:38px;padding:7px 8px;font-size:6.5px;white-space:normal}
  .studio-actions .select-wrap{padding:0 4px;font-size:6px;display:flex;flex-direction:column;justify-content:center;min-width:92px}
  .studio-actions .select-wrap select{margin-top:2px;padding:5px 22px 5px 6px;font-size:10px}
  .stage-shell{margin:12px 2px 0!important;padding:7px!important;border-width:1px;box-shadow:0 16px 38px rgba(52,42,31,.18)!important}
  .stage-shell::before,.stage-shell::after{display:block!important;inset:-4px 7px 7px -4px}
  .stage-shell::after{inset:6px -4px -4px 8px}
  .studio-stage{background-size:30px 30px,30px 30px,100% 100%!important;box-shadow:inset 0 0 0 3px rgba(255,255,255,.42),inset 0 0 30px rgba(82,62,40,.035)!important}
  .studio-stage::before{inset:8px}
  .stage-empty{padding:20px;font-size:8px!important;letter-spacing:.08em}
  .stage-empty::before{font-size:24px;margin-bottom:8px}
  .stage-fragment{touch-action:none;min-width:14px;min-height:18px}

  .studio-rail{padding:12px 9px 36px!important;border:0!important;background:#181916!important}
  .studio-intro{display:none}
  .inspector-section,.sources-section,.export-section{padding:12px!important;margin:0 0 9px!important}
  .selected-text{font-size:24px;margin-bottom:12px}
  .size-editor{margin:10px 0 12px}
  .size-editor input[type=range]{height:34px;margin:5px 0 7px}
  .size-editor-actions{grid-template-columns:44px 1fr 44px;gap:5px}
  .size-editor-actions button,.toggle-btn,.object-actions button,.break-btn{min-height:42px}
  .inspector input[type=range]{min-height:34px}
  .toggle-row,.object-actions,.export-buttons{gap:5px}
  .export-buttons button{min-height:44px}

  .manual-dialog{width:calc(100vw - 18px);max-height:92dvh;padding:22px 15px 26px}
  .manual-dialog h2{font-size:38px;padding-right:38px}
  .manual-section{padding:14px}
  .manual-section li,.manual-note p{font-size:14px}
  .lab-toast{bottom:18px;max-width:calc(100vw - 28px);text-align:center}
}

@media(max-width:420px){
  .flow-step{padding:0 5px!important}
  .flow-step span{font-size:6.2px!important}
  .manual-trigger{font-size:6.4px;padding:7px 6px!important}
  .lab-brand-main{font-size:25px}
  .borrow-chip{max-width:100%!important;width:auto!important}
  .borrow-chip.is-line{width:100%!important}
  .studio-actions{grid-template-columns:1fr 88px 1fr}
}

.studio-material-expand-btn{display:none}
@media(max-width:860px){
  .studio-material-expand-btn{display:grid;place-items:center;flex:0 0 31px;width:31px;height:31px;margin-left:4px;border:1px solid #434047;background:#27242a;color:#d9d2c8;font:16px/1 Georgia,serif}
  .studio-materials-head>p:last-of-type{margin-left:auto!important}
  .studio-materials.is-mobile-expanded .studio-material-list{display:block!important;max-height:46dvh;overflow-y:auto!important;overflow-x:hidden!important;padding:10px!important}
  .studio-materials.is-mobile-expanded .material-pile-section{display:block!important}
  .studio-materials.is-mobile-expanded .material-word-pile{display:flex!important;flex-wrap:wrap!important;gap:2px!important;padding:2px!important}
  .studio-materials.is-mobile-expanded .material-lines-section{display:block!important;margin-top:8px;padding-top:8px!important;border-top:1px solid #36333a!important}
  .studio-materials.is-mobile-expanded .material-line-stack{display:block!important}
  .studio-materials.is-mobile-expanded .studio-material-card.is-line{display:flex!important;width:100%!important;max-width:none!important;margin:0 0 5px!important}
}

/* ============================================================
   LAB V4.8.1 · COMPOSE UX CLARITY
   - the global borrowed-material tray disappears in Compose
   - selectable material becomes a light, tactile paper stock
   - mobile output is promoted before provenance
   ============================================================ */
.borrow-tray.is-stage-hidden,
body.studio-active #borrowTray{display:none!important}

/* Material in Compose should read immediately as something to pick up. */
.studio-materials{
  background:
    linear-gradient(145deg,rgba(126,92,106,.07),transparent 34%),
    linear-gradient(25deg,transparent 68%,rgba(139,108,47,.065)),
    #eee6db!important;
  color:#26221e!important;
  border-right:1px solid #c9baa8!important;
  box-shadow:inset -10px 0 28px rgba(83,64,43,.045)!important;
}
.studio-materials-head{
  background:rgba(249,245,238,.74)!important;
  border-bottom:1px solid #cfc1b0!important;
}
.studio-materials-head::after{background:#9b4438!important}
.studio-materials-head .eyebrow{color:#887e72!important}
.studio-materials-head h2{color:#26211d!important}
.studio-materials-head>p:last-child{color:#6f645a!important}
.studio-material-list{background:transparent}
.material-word-pile{gap:2px}
.studio-material-card.is-word,
.studio-material-card.is-line{
  color:#29241f!important;
  background:#fffaf2!important;
  border-color:#cdbda9!important;
  box-shadow:1px 2px 0 #c9b8a2,0 5px 12px rgba(74,55,38,.075)!important;
}
.studio-material-card.is-word:nth-child(4n+1){background:#fffdf8!important}
.studio-material-card.is-word:nth-child(6n+2){background:#f8f0e5!important}
.studio-material-card.is-line{background:#f3eee7!important;border-color:#c9b8a8!important}
.studio-material-card.is-word:hover,
.studio-material-card.is-word:focus-visible,
.studio-material-card.is-line:hover,
.studio-material-card.is-line:focus-visible{
  color:#1d1915!important;background:#fff!important;border-color:#a65343!important;
  box-shadow:0 8px 20px rgba(80,52,36,.14),0 0 0 2px rgba(156,68,55,.08)!important;
}
.studio-material-card.is-word::before,
.studio-material-card.is-line::before{
  content:"+";
  display:grid;place-items:center;flex:0 0 auto;
  width:16px;height:16px;border:1px solid #b98b7f;border-radius:50%;
  color:#9c4437;background:#fffaf4;
  font:700 11px/1 Arial,Helvetica,sans-serif;
  pointer-events:none;
}
.studio-material-card .material-word{color:inherit!important}
.material-provenance-dot{background:#8a7149!important;opacity:.5!important}
.studio-material-card:hover .material-provenance-dot,
.studio-material-card:focus-visible .material-provenance-dot{background:#9c4437!important;opacity:1!important}
.studio-material-card .material-usage{color:#7f7469!important;background:#eee3d6!important}
.material-lines-section{border-top-color:#d4c7b7!important}
.material-section-label{color:#877b6e!important}
.studio-materials-foot{background:#e4dacd!important;border-top-color:#cdbfae!important}
.studio-materials-foot .soft-btn{background:#3b3732;color:#f8f0e7}

@media(max-width:860px){
  /* Absolutely never let the Explore material sheet cover Compose. */
  body.studio-active #borrowTray,
  #borrowTray.is-stage-hidden{display:none!important;visibility:hidden!important;pointer-events:none!important}

  /* A visible material dock, not a dark utility bar. */
  .studio-materials{
    top:56px!important;
    background:#eee5d9!important;
    border-bottom:1px solid #bfae99!important;
    box-shadow:0 7px 22px rgba(64,49,34,.13)!important;
  }
  .studio-materials-head{
    min-height:50px;
    padding:8px 10px 7px!important;
    align-items:center!important;
    background:#f7f1e8!important;
    border-bottom:1px solid #cdbca8!important;
  }
  .studio-materials-head::after{left:10px!important;width:44px!important;background:#9c4437!important}
  .studio-materials-head h2{
    color:#211e1a!important;
    font:400 17px/1 Georgia,serif!important;
  }
  .studio-materials-head>p:last-child{
    color:#6a5f55!important;
    font:700 8px/1.25 ui-monospace,SFMono-Regular,Menlo,monospace!important;
    letter-spacing:.045em!important;
    white-space:normal!important;
    text-align:right;
    max-width:47vw;
  }
  .studio-material-expand-btn{
    border-color:#bcae9e!important;background:#fffaf3!important;color:#4d463f!important;
    box-shadow:0 2px 0 #cabba9;
  }
  .studio-material-list{
    background:#e9dfd2!important;
    padding:9px 10px 11px!important;
    gap:7px!important;
    scroll-snap-type:x proximity;
    scrollbar-color:#ad9c88 transparent;
  }
  .material-word-pile{gap:7px!important}
  .material-line-stack{gap:7px!important}
  .studio-material-card.is-word,
  .studio-material-card.is-line{
    min-height:48px!important;
    margin:0!important;
    padding:9px 11px!important;
    border:1px solid #c7b49f!important;
    background:#fffaf2!important;
    box-shadow:0 3px 0 #c8b59f,0 7px 14px rgba(79,57,37,.08)!important;
    color:#211d19!important;
    scroll-snap-align:start;
  }
  .studio-material-card.is-word{min-width:70px!important;max-width:210px!important}
  .studio-material-card.is-line{width:230px!important;max-width:230px!important;background:#f7f0e8!important}
  .studio-material-card.is-word .material-word{font-size:16px!important;max-width:155px!important}
  .studio-material-card.is-line .material-word{font-size:13px!important;line-height:1.2!important}
  .studio-material-card.is-word::before,
  .studio-material-card.is-line::before{
    width:20px;height:20px;font-size:13px;border-color:#b57b6f;background:#fff6ee;
  }
  .studio-material-card:active{
    transform:translateY(2px)!important;
    box-shadow:0 1px 0 #c8b59f!important;
    border-color:#9c4437!important;
  }

  .studio-materials.is-mobile-expanded{
    background:#e9dfd2!important;
  }
  .studio-materials.is-mobile-expanded .studio-material-list{
    max-height:48dvh!important;background:#e9dfd2!important;
  }
  .studio-materials.is-mobile-expanded .material-word-pile{gap:7px!important;padding:2px!important}
  .studio-materials.is-mobile-expanded .studio-material-card.is-word{margin:0!important}
  .studio-materials.is-mobile-expanded .studio-material-card.is-line{margin:0 0 7px!important}

  /* On a phone, export is the next meaningful action after editing.
     Provenance stays available immediately below it. */
  .studio-rail{display:flex!important;flex-direction:column!important}
  .inspector-section{order:1}
  .export-section{order:2!important}
  .sources-section{order:3!important}
  .export-section{
    background:#f3eadf!important;color:#211e1a!important;
    border:1px solid #c8b69f!important;border-top:3px solid #b58a3b!important;
    box-shadow:0 6px 18px rgba(65,49,31,.08);
  }
  .export-section .eyebrow{color:#765e33!important}
  .export-section .export-copy{color:#5f574e!important;font-size:13px!important}
  .export-section .soft-btn{background:#3b3934!important;color:#f8f2e9!important}
  .export-section .primary-btn{background:#9c4437!important;color:#fff!important}
}

@media(max-width:420px){
  .studio-materials-head{display:grid!important;grid-template-columns:auto 1fr auto;gap:5px 8px!important}
  .studio-materials-head h2{grid-column:1/2}
  .studio-materials-head>p:last-child{grid-column:1/3;grid-row:2;max-width:none;text-align:left;margin:0!important;font-size:7.7px!important}
  .studio-material-expand-btn{grid-column:3;grid-row:1/3;align-self:center;margin:0!important}
  .studio-material-card.is-word{min-width:76px!important}
}

/* ============================================================
   LAB V4.8.2 · MOBILE MATERIAL FIELD
   - no horizontal conveyor
   - one-line micro instruction
   - toggle icon = show/hide
   - drag grip = remembered min/max height
   - word scale responds to chosen height
   ============================================================ */
.studio-material-resizer{display:none}

@media(max-width:860px){
  .studio-materials{
    --studio-material-list-height:132px;
    --studio-material-word-font:14px;
    --studio-material-line-font:12px;
    --studio-material-pad-y:8px;
    --studio-material-plus-size:21px;
    --studio-material-plus-font:12px;
    height:auto!important;
    max-height:none!important;
    overflow:hidden!important;
  }
  .studio-materials-head{
    display:grid!important;
    grid-template-columns:auto minmax(0,1fr) 32px!important;
    grid-template-rows:38px!important;
    align-items:center!important;
    gap:8px!important;
    min-height:38px!important;
    padding:0 9px!important;
  }
  .studio-materials-head h2{
    grid-column:1!important;grid-row:1!important;
    margin:0!important;
    font:400 14px/1 Georgia,serif!important;
    white-space:nowrap!important;
  }
  .studio-materials-head>p:last-of-type,
  .studio-materials-head>p:last-child{
    grid-column:2!important;grid-row:1!important;
    min-width:0!important;max-width:none!important;
    margin:0!important;
    overflow:hidden!important;text-overflow:ellipsis!important;
    white-space:nowrap!important;
    text-align:right!important;
    color:#81766a!important;
    font:600 6.4px/1 ui-monospace,SFMono-Regular,Menlo,monospace!important;
    letter-spacing:.055em!important;
    text-transform:uppercase;
  }
  .studio-material-expand-btn{
    grid-column:3!important;grid-row:1!important;
    width:30px!important;height:30px!important;margin:0!important;
    border:1px solid #b9aa99!important;
    background:#fffaf3!important;color:#463f38!important;
    box-shadow:none!important;font:17px/1 Georgia,serif!important;
  }
  .studio-materials-head::after{
    left:9px!important;bottom:-1px!important;width:36px!important;height:2px!important;
  }

  .studio-material-list{
    display:block!important;
    width:100%!important;
    height:var(--studio-material-list-height)!important;
    min-height:0!important;max-height:none!important;
    padding:8px 9px 7px!important;
    overflow-x:hidden!important;
    overflow-y:auto!important;
    overscroll-behavior:contain!important;
    -webkit-overflow-scrolling:touch;
    scroll-snap-type:none!important;
    scrollbar-width:thin;
    scrollbar-color:#b7a691 transparent;
    background:#e9dfd2!important;
    transition:height .18s cubic-bezier(.2,.8,.2,1);
  }
  .studio-materials.is-material-resizing .studio-material-list{transition:none}
  .material-pile-section,.material-lines-section{
    display:block!important;width:100%!important;padding:0!important;margin:0!important;border-top:0!important;
  }
  .material-word-pile{
    display:flex!important;flex-wrap:wrap!important;align-items:flex-start!important;
    gap:6px!important;width:100%!important;padding:0!important;
  }
  .material-lines-section{margin-top:7px!important;padding-top:7px!important;border-top:1px solid #d1c2b2!important}
  .material-line-stack{display:flex!important;flex-direction:column!important;gap:6px!important;width:100%!important}
  .material-section-label{display:none!important}

  .studio-material-card.is-word,
  .studio-material-card.is-line{
    flex:0 0 auto!important;
    width:auto!important;
    min-width:0!important;max-width:100%!important;
    min-height:0!important;
    margin:0!important;
    padding:var(--studio-material-pad-y) 9px!important;
    transform:none!important;
    border-radius:2px!important;
    scroll-snap-align:none!important;
  }
  .studio-material-card.is-word{max-width:calc(50% - 3px)!important}
  .studio-material-card.is-line{width:100%!important;max-width:100%!important}
  .studio-material-card.is-word .material-word{
    max-width:min(34vw,175px)!important;
    font-size:var(--studio-material-word-font)!important;
    line-height:1.02!important;
  }
  .studio-material-card.is-line .material-word{
    font-size:var(--studio-material-line-font)!important;
    line-height:1.18!important;
    -webkit-line-clamp:2!important;
  }
  .studio-material-card.is-word::before,
  .studio-material-card.is-line::before{
    width:var(--studio-material-plus-size)!important;
    height:var(--studio-material-plus-size)!important;
    flex:0 0 var(--studio-material-plus-size)!important;
    font-size:var(--studio-material-plus-font)!important;
  }

  .studio-material-resizer{
    display:grid!important;place-items:center!important;
    height:15px!important;cursor:ns-resize;touch-action:none;
    background:#e2d6c7;border-top:1px solid #d0c0ad;border-bottom:1px solid #c7b6a2;
  }
  .studio-material-resizer span{
    display:block;width:42px;height:3px;border-radius:4px;background:#9e8c78;
  }
  .studio-materials.is-mobile-collapsed .studio-material-list,
  .studio-materials.is-mobile-collapsed .studio-material-resizer{display:none!important}
  .studio-materials.is-mobile-collapsed{box-shadow:0 4px 14px rgba(64,49,34,.09)!important}

  /* At the minimum height the field becomes a compact material bin. */
  .studio-materials.is-material-compact .studio-material-card.is-word{max-width:calc(33.333% - 4px)!important}
  .studio-materials.is-material-compact .studio-material-card.is-word .material-word{max-width:22vw!important}
  .studio-materials.is-material-compact .material-word-pile{gap:4px!important}

  /* At a generous height the stock becomes more tactile and legible. */
  .studio-materials.is-material-roomy .material-word-pile{gap:8px!important}
  .studio-materials.is-material-roomy .studio-material-card.is-word{max-width:calc(50% - 4px)!important}
}

@media(max-width:420px){
  .studio-materials-head{
    grid-template-columns:auto minmax(0,1fr) 30px!important;
    grid-template-rows:36px!important;
    padding:0 8px!important;gap:6px!important;
  }
  .studio-materials-head h2{font-size:13px!important}
  .studio-materials-head>p:last-of-type,
  .studio-materials-head>p:last-child{font-size:5.8px!important;letter-spacing:.035em!important}
  .studio-material-expand-btn{width:28px!important;height:28px!important}
  .studio-material-list{padding-left:7px!important;padding-right:7px!important}
}

/* V4.9 Gallery submission */
.gallery-header-link{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}
.gallery-submit-btn{width:100%;margin-top:9px;border:1px solid #74594f;background:transparent;color:#e7dfd4;min-height:42px;padding:10px 12px;font:8px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.12em;transition:.16s}
.gallery-submit-btn:hover{background:#9c4437;border-color:#9c4437;color:#fff}
.gallery-submit-modal{position:fixed;inset:0;z-index:210;display:grid;place-items:center}
.gallery-submit-modal[hidden]{display:none}
.gallery-submit-backdrop{position:absolute;inset:0;background:rgba(8,9,10,.66);backdrop-filter:blur(7px)}
.gallery-submit-dialog{position:relative;z-index:1;width:min(620px,calc(100vw - 28px));max-height:90dvh;overflow:auto;background:#f4eee5;color:#191715;border:1px solid #cbbdac;box-shadow:0 30px 90px rgba(0,0,0,.36);padding:30px;opacity:0;transform:translateY(12px);transition:opacity .16s,transform .16s}
.gallery-submit-modal.is-open .gallery-submit-dialog{opacity:1;transform:translateY(0)}
.gallery-submit-close{position:absolute;right:14px;top:14px;width:38px;height:38px;border:1px solid #c8bcad;border-radius:50%;background:#fbf7f0;color:#575148;font-size:24px;line-height:1}
.gallery-submit-dialog h2{margin:0;font:400 clamp(42px,7vw,64px)/.88 Georgia,serif;letter-spacing:-.05em}
.gallery-submit-intro{margin:16px 0 24px;max-width:470px;font:16px/1.45 Georgia,serif;color:#625a50}
.gallery-submit-form{display:grid;gap:14px}.gallery-submit-form label{display:block;font:8px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.12em;color:#756d63}.gallery-submit-form input{display:block;width:100%;margin-top:7px;border:1px solid #cec2b3;background:#fbf8f2;color:#1c1916;padding:12px 13px;font:18px Georgia,serif;outline:none}.gallery-submit-form input:focus{border-color:#9c4437;box-shadow:0 0 0 2px rgba(156,68,55,.08)}
.gallery-signature-preview{margin:4px 0 0;padding:13px 0 10px;border-top:1px solid #d9cec0;border-bottom:1px solid #d9cec0;text-align:right;font:15px Georgia,serif;color:#615a51}.gallery-signature-preview strong{font-weight:400}.gallery-submit-note{margin:0;font:11px/1.45 Georgia,serif;color:#837a70}.gallery-submit-form .primary-btn{min-height:44px}.gallery-submit-success{padding:22px 0 4px}.gallery-submit-success p{margin:0 0 17px;font:25px Georgia,serif}.gallery-submit-success a{font:8px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.12em;color:#9c4437}.gallery-honeypot{position:absolute!important;left:-9999px!important;opacity:0!important;pointer-events:none!important}body.gallery-submit-open{overflow:hidden}
@media(max-width:860px){.gallery-header-link{font-size:6.4px;padding:7px 6px!important}.gallery-submit-btn{min-height:46px;margin-top:8px}.gallery-submit-dialog{padding:24px 17px 22px}.gallery-submit-dialog h2{font-size:48px}.gallery-submit-intro{font-size:15px}.gallery-submit-form input{font-size:17px}}

/* ============================================================
   LAB V4.10 · MAP ZOOM + DENSER READING + NAV / MATERIAL REFINEMENT
   ============================================================ */

/* Zoomable atlas: controls stay independent of the map artwork. */
.atlas-world{touch-action:none;user-select:none;-webkit-user-select:none}
.atlas-world.is-zoomed{cursor:grab}
.atlas-world.is-zoomed:active{cursor:grabbing}
.atlas-zoom-controls{
  position:absolute;z-index:7;right:24px;top:20px;
  display:grid;grid-template-columns:34px 54px 34px 34px;align-items:center;
  border:1px solid #3a3c3f;background:rgba(18,19,21,.9);backdrop-filter:blur(8px);
  box-shadow:0 9px 28px rgba(0,0,0,.22)
}
.atlas-zoom-controls button,.atlas-zoom-controls output{
  height:34px;border:0;border-right:1px solid #34363a;background:transparent;color:#d5cfc6;
  display:grid;place-items:center;margin:0;padding:0
}
.atlas-zoom-controls button{font:400 18px/1 Georgia,serif}
.atlas-zoom-controls button:hover{background:#27282b;color:#fff}
.atlas-zoom-controls output{font:700 7px/1 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.06em;color:#9b958c}
.atlas-zoom-controls .map-zoom-reset{border-right:0;font-size:15px;color:#9d978f}
.atlas-map-key em{margin-left:12px;color:#5f6264;font-style:normal}

/* Poem reader is intentionally compact: blank source lines no longer consume space. */
.poem-gap{display:none!important}
.poem-text{font-size:18px;line-height:1.4}
.poem-line{min-height:1.4em;padding:0 5px;margin-top:0;margin-bottom:0}

/* Three stages: a visible editorial progress strip, not generic nav buttons. */
.lab-flow{
  height:46px;align-self:center;border:1px solid #313337;background:#101113;
  padding:4px;gap:4px;border-radius:3px
}
.flow-step{
  height:36px;min-width:112px;padding:0 11px;border:0!important;border-radius:2px;
  background:transparent;color:#817e78;gap:8px;position:relative;transition:.16s ease
}
.flow-step i{
  display:grid;place-items:center;width:22px;height:22px;border:1px solid #3a3c40;border-radius:50%;
  color:#77736d;font:700 7px/1 ui-monospace,SFMono-Regular,Menlo,monospace!important
}
.flow-step span{font:700 8px/1 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.12em}
.flow-step b{min-width:19px;height:19px;margin-left:2px;background:#2d2f32;color:#aaa39a;font-size:7px}
.flow-step:hover{background:#1a1b1e;color:#ded8cf}
.flow-step.is-active{background:#27282b;color:#f2ece3;box-shadow:inset 0 -2px 0 #a44738}
.flow-step.is-active i{background:#a44738;border-color:#a44738;color:#fff}
.flow-step.is-active span{color:#f5eee5}
.flow-material b:not(:empty){background:#a44738;color:#fff}

/* Compose material heading: no invented title, only a quiet operational line. */
.studio-materials-head{min-height:43px;display:flex;align-items:center;gap:8px}
.studio-material-instruction{
  margin:0!important;color:#918b83;
  font:700 7px/1.15 ui-monospace,SFMono-Regular,Menlo,monospace!important;
  letter-spacing:.13em!important;text-transform:uppercase!important;white-space:nowrap
}

/* Desktop returns to the same nocturnal instrument language as the inspector.
   The pickable pieces alone stay paper-light so their affordance remains obvious. */
@media(min-width:861px){
  .studio-materials{
    background:
      linear-gradient(145deg,rgba(111,83,119,.10),transparent 30%),
      linear-gradient(30deg,transparent 68%,rgba(126,126,73,.07)),
      #18191b!important;
    color:#ece6dc!important;border-right:1px solid #08090a!important;
    box-shadow:inset -8px 0 26px rgba(0,0,0,.16)!important
  }
  .studio-materials-head{background:rgba(25,26,28,.86)!important;border-bottom:1px solid #34363a!important;padding:0 14px!important}
  .studio-materials-head::after{background:#765b80!important;left:14px!important;width:44px!important}
  .studio-material-instruction{color:#9c9790!important}
  .studio-material-list{background:transparent!important}
  .material-word-pile{gap:3px!important;padding:12px 8px 20px!important}
  .studio-material-card.is-word,.studio-material-card.is-line{
    color:#24201c!important;background:#f4ede3!important;border-color:#baad9e!important;
    box-shadow:1px 2px 0 #9f9386,0 5px 13px rgba(0,0,0,.18)!important
  }
  .studio-material-card.is-word:nth-child(4n+1){background:#fffaf2!important}
  .studio-material-card.is-word:nth-child(6n+2){background:#ece3d8!important}
  .studio-material-card.is-line{background:#ded6ca!important;border-color:#a89c8f!important}
  .studio-material-card.is-word:hover,.studio-material-card.is-word:focus-visible,
  .studio-material-card.is-line:hover,.studio-material-card.is-line:focus-visible{
    background:#fffdf8!important;border-color:#a55043!important;color:#171411!important;
    box-shadow:0 8px 22px rgba(0,0,0,.30),0 0 0 2px rgba(164,71,56,.16)!important
  }
  .studio-material-card.is-word::before,.studio-material-card.is-line::before{background:#fffaf3!important}
  .studio-material-card .material-usage{background:#d9d0c4!important;color:#645d55!important}
  .material-lines-section{border-top-color:#38393c!important}
  .material-section-label{color:#77736e!important}
  .studio-materials-foot{background:#151618!important;border-top-color:#303236!important}
  .studio-materials-foot .soft-btn{background:#25272a!important;color:#bdb7ae!important}
}

/* Phone header: identity/actions above, the three stages get their own readable row. */
@media(max-width:860px){
  .lab-header{
    height:104px!important;display:grid!important;grid-template-columns:1fr auto auto!important;
    grid-template-rows:48px 56px!important;align-items:center!important;padding:0 9px!important;gap:0 6px!important
  }
  .lab-brand{grid-column:1;grid-row:1;align-self:center}
  .lab-header-controls{display:contents!important}
  .lab-flow{
    grid-column:1/-1;grid-row:2;width:100%;height:48px!important;padding:4px!important;margin:0!important;
    border:1px solid #303236!important;gap:4px!important;justify-content:stretch!important;align-self:center
  }
  .flow-step{
    flex:1 1 0;height:38px!important;min-width:0!important;padding:0 8px!important;justify-content:center!important;
    border:0!important;gap:7px!important
  }
  .flow-step i{display:grid!important;width:20px;height:20px;font-size:6.5px!important;flex:0 0 20px}
  .flow-step span{font-size:7.4px!important;letter-spacing:.08em!important}
  .flow-step b{min-width:17px!important;height:17px!important;font-size:6px!important;margin-left:0!important}
  .gallery-header-link{grid-column:2;grid-row:1;align-self:center}
  #manualBtn{grid-column:3;grid-row:1;align-self:center}
  .manual-trigger{height:31px!important;display:inline-flex!important;align-items:center!important;padding:0 8px!important;font-size:6.8px!important}
  .view{min-height:calc(100vh - 104px)!important}
  .drawer,.poem-drawer{top:104px!important}
  .studio-view.is-active{min-height:calc(100vh - 104px)!important}
  .studio-materials{top:104px!important}

  .atlas-zoom-controls{right:10px;top:10px;grid-template-columns:32px 48px 32px 32px}
  .atlas-zoom-controls button,.atlas-zoom-controls output{height:32px}
  .atlas-map-key em{display:none}
  .poem-text{font-size:17px!important;line-height:1.42!important}
  .poem-line{min-height:1.42em!important;padding-top:0!important;padding-bottom:0!important}

  /* Mobile remains intentionally light; only the redundant title has disappeared. */
  .studio-materials-head{
    display:grid!important;grid-template-columns:minmax(0,1fr) 32px!important;grid-template-rows:38px!important;
    min-height:38px!important;padding:0 9px!important;background:#f7f1e8!important
  }
  .studio-material-instruction{
    grid-column:1;grid-row:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap!important;
    color:#756b60!important;font-size:6.2px!important;letter-spacing:.085em!important
  }
  .studio-material-expand-btn{grid-column:2!important;grid-row:1!important;margin:0!important}
}

@media(max-width:420px){
  .lab-header{grid-template-columns:1fr auto auto!important;padding-left:8px!important;padding-right:8px!important}
  .flow-step{gap:5px!important;padding:0 5px!important}
  .flow-step i{width:18px;height:18px;flex-basis:18px;font-size:6px!important}
  .flow-step span{font-size:6.5px!important}
  .studio-material-instruction{font-size:5.7px!important;letter-spacing:.055em!important}
}
@media(max-width:860px){.borrow-tray{max-height:calc(100dvh - 112px)!important}}

/* ============================================================
   LAB V4.10.1 · MAP CLICK FIX + MATERIAL HEADER VISIBILITY
   ============================================================ */

/* SVG keyboard focus remains visible without the browser's white focus halo. */
.atlas-country:focus{outline:none}
.atlas-country.has-poets:focus-visible{outline:none;stroke:#d59a69!important;stroke-width:1.45!important}

/* The compact material instruction must remain fully readable inside the
   narrow desktop material column. It intentionally mirrors the tiny
   typographic hierarchy of 03 · COMPONER / SUEÑOS DE ESPACIOS VACÍOS. */
.studio-material-instruction{max-width:100%;min-width:0}
.studio-material-step,.studio-material-hint{display:block}

@media(min-width:861px){
  .studio-materials-head{
    min-height:54px!important;
    align-items:flex-start!important;
    justify-content:center!important;
    padding:10px 11px 8px!important;
    overflow:visible!important;
  }
  .studio-material-instruction{
    display:flex!important;
    flex-direction:column!important;
    gap:5px!important;
    width:100%!important;
    overflow:visible!important;
    white-space:normal!important;
    text-overflow:clip!important;
    line-height:1!important;
  }
  .studio-material-step{
    color:#aaa399;
    font:700 6.2px/1 ui-monospace,SFMono-Regular,Menlo,monospace!important;
    letter-spacing:.16em!important;
    white-space:nowrap!important;
  }
  .studio-material-hint{
    color:#78746e;
    font:700 5.25px/1.18 ui-monospace,SFMono-Regular,Menlo,monospace!important;
    letter-spacing:.055em!important;
    white-space:normal!important;
    overflow-wrap:normal!important;
  }
}

@media(max-width:860px){
  .studio-material-instruction{
    display:flex!important;
    align-items:center!important;
    gap:7px!important;
    overflow:hidden!important;
    white-space:nowrap!important;
    text-overflow:clip!important;
  }
  .studio-material-step,.studio-material-hint{display:inline!important;white-space:nowrap!important}
  .studio-material-step{flex:0 0 auto;color:#6e655b!important}
  .studio-material-hint{min-width:0;overflow:hidden;text-overflow:ellipsis;color:#8b8074!important}
}

/* ============================================================
   LAB V4.12 · COMPOSITION GUIDES
   ============================================================ */
.guides-section{
  border:1px solid #30312c;background:rgba(31,32,28,.66);padding:14px;margin:0 0 12px;
  border-top:2px solid #765b80
}
.guides-title-row{align-items:center}.guides-title-row .eyebrow{margin:0}.guides-title-row span{color:#77736e!important}
.guide-add-row{display:grid;grid-template-columns:minmax(0,1fr) 76px;gap:6px;margin-top:10px}
.guide-add-row select{
  min-width:0;width:100%;height:36px;border:1px solid #454743;background:#20211e;color:#ddd5ca;
  padding:0 28px 0 9px;font:8px ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.06em;outline:none
}
.guide-add-row select:focus{border-color:#765b80}
.guide-add-btn{border:1px solid #55495d;background:#29252d;color:#e7dfd5;font:700 7px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.08em}
.guide-add-btn:hover{background:#765b80;border-color:#765b80}
.guide-list{display:flex;gap:4px;flex-wrap:wrap;margin:9px 0 0}
.guide-list-item{
  border:1px solid #3d3e3a;background:#1d1e1b;color:#99938a;padding:5px 7px;
  font:7px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.055em
}
.guide-list-item:hover,.guide-list-item.is-active{color:#f1e9df;border-color:#765b80;background:#29252d}
.guide-list-item.is-hidden{text-decoration:line-through;opacity:.56}
.guide-inspector{margin-top:10px;padding-top:10px;border-top:1px solid #33352f}
.guide-inspector-name{margin:0 0 11px;font:400 18px/1 Georgia,serif;color:#eee7dd}
.guide-inspector label{display:block;margin:10px 0;font:7px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.1em;color:#88837b}
.guide-inspector input[type=range]{display:block;width:100%;margin-top:7px}
.guide-inspector-actions,.guide-global-actions{display:flex;gap:5px;margin-top:6px}
.guide-inspector-actions button,.guide-global-actions button{
  flex:1;min-height:32px;border:1px solid #40423e;background:#20211e;color:#aaa49b;
  font:7px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.06em
}
.guide-inspector-actions button:hover,.guide-global-actions button:hover{background:#2b2c28;color:#eee8de;border-color:#68635b}
.guide-global-actions{padding-top:10px;margin-top:11px;border-top:1px solid #30322d}

/* Guides are construction scaffolds: visually subordinate, always below text. */
.stage-guide{
  position:absolute;z-index:1;transform-origin:center;touch-action:none;user-select:none;-webkit-user-select:none;
  color:#8e665f;cursor:move;box-sizing:border-box;border:1px solid transparent
}
.stage-guide.is-locked{cursor:default}
.stage-guide.is-selected{border:1px dashed rgba(151,67,55,.62);background:rgba(152,67,55,.025)}
.guide-svg{display:block;width:100%;height:100%;overflow:visible;opacity:var(--guide-opacity,.34);pointer-events:none}
.guide-shape{
  fill:none;stroke:#9b5c52;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke
}
.stage-guide[data-template-id^="map-"] .guide-shape{fill:rgba(118,91,128,.08);stroke:#76617f;stroke-width:1.8}
.stage-guide[data-template-id="tree"] .guide-shape,.stage-guide[data-template-id="wings"] .guide-shape,.stage-guide[data-template-id="simorgh"] .guide-shape{stroke:#6f774e}
.guide-canvas-label{
  position:absolute;left:5px;top:5px;padding:2px 4px;background:rgba(248,243,235,.82);color:#82786e;
  font:600 6px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.08em;pointer-events:none;opacity:.78
}
.stage-guide:not(.is-selected) .guide-canvas-label{opacity:.35}
.guide-resize-handle{
  position:absolute;right:-8px;bottom:-8px;width:18px;height:18px;border:1px solid #9b5c52;background:#f7f0e6;border-radius:50%;
  box-shadow:0 2px 7px rgba(0,0,0,.18);cursor:nwse-resize;padding:0
}
.guide-resize-handle::before,.guide-resize-handle::after{content:"";position:absolute;background:#9b5c52;left:4px;right:4px;height:1px;transform:rotate(-45deg)}
.guide-resize-handle::before{top:7px}.guide-resize-handle::after{top:10px}
.stage-fragment{z-index:3}

@media(max-width:860px){
  .guides-section{order:0!important;padding:11px!important;margin:0 0 9px!important}
  .guide-add-row{grid-template-columns:minmax(0,1fr) 72px}
  .guide-add-row select{height:40px;font-size:7px}
  .guide-add-btn{min-height:40px}
  .guide-list{max-height:72px;overflow:auto;align-content:flex-start}
  .guide-list-item{min-height:28px;padding:6px 7px}
  .guide-inspector-name{font-size:17px}
  .guide-inspector-actions button,.guide-global-actions button{min-height:38px}
  .guide-resize-handle{width:24px;height:24px;right:-12px;bottom:-12px}
  .guide-canvas-label{font-size:5.5px}
}


/* ============================================================
   LAB V4.14 · SITE HOME LINK + FULL WORK RESET
   ============================================================ */
.lab-identity{display:flex;align-items:center;gap:10px;min-width:0}
.lab-home-link{
  width:32px;height:32px;flex:0 0 32px;border-radius:50%;display:grid;place-items:center;
  text-decoration:none;overflow:hidden;box-shadow:0 0 0 1px rgba(255,255,255,.08);
  transition:transform .15s ease,box-shadow .15s ease,opacity .15s ease
}
.lab-home-link img{display:block;width:100%;height:100%;object-fit:cover}
.lab-home-link:hover,.lab-home-link:focus-visible{transform:scale(1.05);box-shadow:0 0 0 1px rgba(255,255,255,.24),0 5px 16px rgba(0,0,0,.24);outline:none}
.reset-lab-trigger{display:inline-flex;align-items:center;gap:6px;border-color:#55352f;color:#c9a096}
.reset-lab-trigger:hover,.reset-lab-trigger:focus-visible{border-color:#a44738;color:#fff;background:rgba(164,71,56,.12);outline:none}
.reset-lab-icon{font:400 14px/1 Georgia,serif;transform:translateY(-.5px)}

@media(max-width:860px){
  .lab-header{grid-template-columns:minmax(0,1fr) auto auto auto!important}
  .lab-identity{grid-column:1;grid-row:1;align-self:center;gap:7px;min-width:0}
  .lab-home-link{width:28px;height:28px;flex-basis:28px}
  .lab-brand{min-width:0}
  .gallery-header-link{grid-column:2!important}
  #manualBtn{grid-column:3!important}
  #resetLabBtn{grid-column:4;grid-row:1;align-self:center}
  .reset-lab-trigger{width:31px!important;justify-content:center!important;padding:0!important}
  .reset-lab-label{display:none}
  .reset-lab-icon{font-size:13px}
}
@media(max-width:420px){
  .lab-header{grid-template-columns:minmax(0,1fr) auto auto auto!important;gap:0 4px!important}
  .lab-home-link{width:26px;height:26px;flex-basis:26px}
  .lab-brand-main{font-size:24px!important}
  .manual-trigger{padding-left:6px!important;padding-right:6px!important}
  .reset-lab-trigger{width:29px!important}
}


/* V38 public authorship note — preserved on top of Lab V4.14 */
.lab-app-credit{position:fixed;right:9px;bottom:5px;z-index:18;pointer-events:none;color:rgba(57,50,44,.38);font:500 6px/1.2 ui-monospace,monospace;letter-spacing:.045em;white-space:nowrap}
@media(max-width:860px){.lab-app-credit{right:6px;bottom:4px;font-size:5.5px;color:rgba(57,50,44,.30)}}

/* ============================================================
   LAB V4.15.1 · MOBILE EXPLORE MATERIAL ON DEMAND — REPAIRED
   On mobile Explore, the borrowed-material tray is absent from
   layout until the Material flow step explicitly opens it.
   ============================================================ */
@media(max-width:860px){
  body:not(.studio-active) #borrowTray:not(.is-mobile-material-open){
    display:none!important;
  }
  body:not(.studio-active) #borrowTray.is-mobile-material-open{
    display:grid!important;
    opacity:1!important;
    visibility:visible!important;
    pointer-events:auto!important;
  }
  .flow-material.is-panel-open{
    background:#27282b!important;
    color:#f2ece3!important;
    box-shadow:inset 0 -2px 0 #a44738!important;
  }
  .flow-material.is-panel-open i{
    background:#a44738!important;
    border-color:#a44738!important;
    color:#fff!important;
  }
  body.mobile-explore-material-open{overflow:hidden}
}

/* V5.0 — production UX consolidation */
.browse-prompt-minimal{min-height:64px;padding:12px 0;opacity:.28;pointer-events:none}
.browse-prompt-minimal .prompt-no{font-size:44px}
.atlas-map-key em,.studio-material-hint{display:none!important}
.studio-intro-quiet p:last-child{margin:2px 0 0;color:#777067;font-size:10px;text-transform:uppercase;letter-spacing:.12em}
.studio-history-actions{align-items:center;flex-wrap:wrap}
.save-status{margin-right:3px;color:#78736c;font:7px/1.25 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.09em;text-transform:uppercase;white-space:nowrap}
.history-btn{min-width:36px;padding-left:9px!important;padding-right:9px!important;font-size:16px!important}
.history-btn:disabled{opacity:.28;cursor:default}
.share-artifact-btn{white-space:nowrap}
.stage-fragment:focus-visible{outline:1px solid #a3483b;outline-offset:5px}
.material-provenance-dot{pointer-events:auto;cursor:help}
.lab-header button:focus-visible,.lab-header a:focus-visible,.studio-view button:focus-visible,.archive-view button:focus-visible,.archive-view input:focus-visible,.manual-dialog button:focus-visible,.gallery-submit-dialog button:focus-visible,.gallery-submit-dialog input:focus-visible{outline:2px solid #b4493b;outline-offset:2px}
@media(max-width:860px){
  .browse-prompt-minimal{min-height:34px;padding:4px 0}
  .browse-prompt-minimal .prompt-no{font-size:28px}
  .studio-history-actions{display:grid!important;grid-template-columns:auto auto 1fr auto;gap:6px!important;width:100%}
  .save-status{grid-column:1 / -1;margin:0 0 2px;white-space:normal}
  .history-btn{min-height:40px!important;min-width:40px!important}
  .studio-history-actions .return-archive{justify-self:end}
  .studio-history-actions #resetLayoutBtn{grid-column:1/-1}
  .export-buttons{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));width:100%}
  .export-buttons button{min-width:0!important;padding-left:6px!important;padding-right:6px!important}
  .lab-header-controls button,.lab-header-controls a,.flow-step{min-height:40px}
}
@media(prefers-reduced-motion:reduce){
  .lab-app *, .lab-app *::before, .lab-app *::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}