:root{--bg:#05070b;--ink:#f7fafc;--muted:#aab8c7;--cyan:#58e6ff;--line:#26323f;--panel:#0e151f}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 15% 0, #112330 0,transparent 45%),var(--bg);color:var(--ink);font:16px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}a{color:inherit;text-decoration:none}button{border:1px solid var(--line);border-radius:10px;background:#17212e;color:var(--ink);padding:10px 14px;font-weight:650}button:hover{border-color:var(--cyan)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,canvas:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}input,select{width:100%;background:#080e16;color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:10px}input[type=checkbox]{width:18px;height:18px;accent-color:var(--cyan)}header{height:96px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 32px;border-bottom:1px solid var(--line);background:#05070bec}.logo img{width:126px;height:66px;object-fit:contain;border-radius:16px;background:white;padding:7px}nav{display:flex;gap:10px;align-items:center}nav a,nav button{background:#eee;color:#07101b;border-radius:14px;font-weight:850;font-size:14px;padding:12px 17px;white-space:nowrap}.nav-active{background:var(--cyan)}.doc-link{font-size:14px;color:var(--muted)}.demo-bar{display:flex;gap:20px;justify-content:center;background:#102733;color:var(--cyan);font-size:12px;font-weight:800;letter-spacing:.12em;padding:8px 20px}.demo-bar span{color:#c7d6df;letter-spacing:0;font-weight:500;font-size:13px}main{max-width:1600px;margin:auto;padding:30px 32px 45px}.intro{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:750;color:var(--cyan)}h1{font-size:34px;letter-spacing:-1px;line-height:1.2;margin:10px 0}p{color:var(--muted);margin:8px 0}.studio{display:grid;grid-template-columns:290px minmax(360px,1fr) 300px;gap:20px;align-items:start}.panel{background:linear-gradient(150deg,#121c29,#0c121b);border:1px solid var(--line);border-radius:16px;padding:22px}.section-title{display:flex;align-items:center;gap:10px;margin-bottom:18px}.section-title>span{color:var(--cyan);font-size:12px;border:1px solid #31505f;width:28px;height:28px;border-radius:50%;display:grid;place-items:center}h2{font-size:17px;margin:0;letter-spacing:-.2px}h3{font-size:14px;margin:0}.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.product{padding:14px 5px;text-align:center;font-size:14px;background:#0a111b}.product b{display:block;font-size:24px;line-height:1.4;margin-bottom:4px}.product.active{border-color:var(--cyan);background:#16303b;color:var(--cyan)}.label{display:block;font-size:14px;color:var(--muted);margin:22px 0 10px}.label strong{color:var(--ink);margin-left:8px}.swatches{display:flex;gap:12px}.swatch{border-radius:50%;width:28px;height:28px;padding:0;border:3px solid #1c2835;outline:1px solid #435264}.swatch.active{outline:2px solid var(--cyan);outline-offset:3px}.second{margin-top:30px}.upload{display:flex;align-items:center;justify-content:center;flex-direction:column;border:1px dashed #457082;border-radius:12px;padding:15px;cursor:pointer;background:#0f202b}.upload:hover{border-color:var(--cyan)}.upload-icon{font-size:26px;line-height:1.3;color:var(--cyan)}.upload b{font-size:14px}.upload small{font-size:12px;color:var(--muted);margin-top:5px}.hint{font-size:12px;line-height:1.6;color:var(--muted);margin:12px 0}.text-add{display:flex;gap:8px;margin:16px 0 20px}.text-add input{min-width:0;font-size:14px}.text-add button{font-size:20px;padding:6px 12px}.layer-head{display:flex;justify-content:space-between;margin-bottom:8px}.layer-head span{font-size:12px;color:var(--muted)}.layer-row{width:100%;display:flex;justify-content:space-between;align-items:center;background:#09121d;margin:6px 0;font-size:13px;padding:10px;text-align:left}.layer-row.active{border-color:var(--cyan)}.layer-row span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;max-width:170px}.layer-row small{color:var(--muted)}.preview-panel{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#141f2d}.preview-toolbar{display:flex;align-items:center;justify-content:space-between;padding:16px;gap:10px;background:#101925}.segmented{display:flex;background:#080e16;padding:4px;border-radius:12px}.segmented button{font-size:14px;border:0;padding:8px 20px;background:transparent;color:var(--muted)}.segmented .active{background:#233544;color:var(--ink)}.toggle{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px}.canvas-wrap{position:relative;background:radial-gradient(ellipse at 50% 40%,#324456,#182433 65%,#101925);padding:5px 0 55px}canvas{display:block;width:100%;height:auto;max-height:590px;object-fit:contain;cursor:grab;touch-action:none}.preview-caption{position:absolute;bottom:16px;left:0;right:0;display:flex;align-items:center;flex-direction:column;gap:4px;font-size:14px}.preview-caption small{color:var(--muted);font-size:12px}.preview-foot{padding:12px 18px;display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}.preview-foot>span:first-child{color:var(--cyan)}.selection-controls{background:#0e1723;border-top:1px solid var(--line);padding:16px;min-height:70px}.control-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.control-grid label{font-size:12px;color:var(--muted)}.control-grid input,.control-grid select{padding:6px 8px;margin-top:4px;font-size:14px}.selection-actions{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}.selection-actions button{font-size:12px;padding:7px 10px}.size-row{display:flex;align-items:center;justify-content:space-between;padding:7px 0;border-bottom:1px solid #21303e}.size-row label{font-size:14px;font-weight:650}.size-row input{width:72px;padding:5px 8px;font-size:14px}.delivery{margin:22px 0}.delivery label{display:block;font-size:14px;margin-bottom:8px}.delivery select{font-size:13px}.quote{border-top:1px solid var(--line);padding-top:22px}.quote-head{display:flex;justify-content:space-between;margin-bottom:18px}.badge{color:var(--cyan);background:#183340;border:1px solid #345464;border-radius:5px;font-size:10px;padding:2px 5px}.quote-line{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin:9px 0}.quote-line strong{color:var(--ink);font-weight:500}.total{border-top:1px solid var(--line);padding-top:16px;margin-top:16px;display:flex;align-items:center;justify-content:space-between;font-size:14px}.total strong{font-size:25px;color:var(--cyan);letter-spacing:-1px}.primary{background:var(--cyan);color:#03141b;border-color:var(--cyan);font-weight:850;border-radius:12px;padding:13px 14px}.primary:hover{background:#a1f2ff}.full{width:100%;margin-top:10px}.quiet{background:transparent;font-size:14px;color:#d5e4ed}.safe-note{text-align:center;font-size:12px;margin:9px 0 16px}.quality-item{font-size:12px;padding:10px;border:1px solid #355563;color:#bce5f1;border-radius:8px;margin-top:8px}.quality-item.warning{border-color:#7b6035;color:#f6cf85}.quality-item.error{border-color:#935159;color:#ffb6be}.error{color:#ffb6be;font-size:14px}footer{border-top:1px solid var(--line);padding:24px 32px;color:var(--muted);font-size:12px;display:flex;justify-content:space-between}dialog{background:#111b28;color:var(--ink);border:1px solid #3a5364;border-radius:20px;padding:30px;max-width:520px;width:calc(100% - 32px);max-height:90vh}dialog::backdrop{background:#000b;backdrop-filter:blur(6px)}dialog h2{font-size:26px;margin:8px 0 20px}.close{position:absolute;top:14px;right:14px;background:transparent;padding:0 8px;font-size:24px}form label{display:block;font-size:14px;margin-top:12px}form label input{margin-top:6px}.check{display:flex;align-items:start;gap:10px;margin-top:18px;font-size:13px}.check input{flex-shrink:0;margin:2px 0}#checkoutSummary{padding:14px;background:#0a111b;border-radius:10px;font-size:14px;margin-bottom:15px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);padding:14px 22px;border:1px solid var(--cyan);border-radius:12px;background:#10232e;color:#e4faff;box-shadow:0 10px 40px #0008;z-index:999;max-width:90%;font-size:14px}.admin-filters{display:flex;gap:12px;margin-bottom:20px}.admin-filters input{max-width:420px}.admin-filters select{width:220px}.order-card{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:20px;padding:20px;border:1px solid var(--line);background:var(--panel);border-radius:12px;margin:10px 0;align-items:center}.order-card small{display:block;font-size:12px;color:var(--muted)}.detail{padding:24px;border:1px solid var(--line);border-radius:16px;background:var(--panel);margin-top:24px}.detail-top{display:flex;justify-content:space-between;align-items:center}.detail pre{white-space:pre-wrap;font-size:12px;color:var(--muted)}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.detail canvas{background:#172534;border-radius:10px}.empty{padding:65px 20px;text-align:center;border:1px dashed var(--line);border-radius:16px;color:var(--muted)}[hidden]{display:none!important}@media(min-width:1500px){canvas{max-height:660px}}@media(max-width:1150px){.studio{grid-template-columns:250px minmax(320px,1fr)}.order-panel{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;column-gap:30px}.order-panel .section-title,.order-panel #sizes,.order-panel>.hint,.order-panel .delivery{grid-column:1}.order-panel .quote{grid-column:2;grid-row:1/5;border:0;padding-top:0}.order-panel #quality{grid-column:2}.order-panel>button,.order-panel>.safe-note{grid-column:2}.doc-link{display:none}nav a{display:none}}@media(max-width:700px){header{height:80px;padding:10px 16px;gap:12px}.logo img{width:98px;height:55px}nav{gap:6px}nav button{font-size:12px;padding:10px}.demo-bar{gap:8px;align-items:center;font-size:10px;padding:6px 12px}.demo-bar span{font-size:11px}.intro{align-items:start}h1{font-size:27px}.intro p{font-size:14px}main{padding:24px 16px}.eyebrow{font-size:10px}.studio{display:flex;flex-direction:column}.configuration,.preview-panel,.order-panel{width:100%}.configuration{padding:18px}.product-grid{grid-template-columns:repeat(4,1fr)}.product{font-size:12px}.product b{font-size:20px}.preview-panel{order:-1}.order-panel{display:block}.control-grid{grid-template-columns:repeat(3,1fr)}.preview-foot{font-size:11px}.preview-toolbar{padding:12px}.segmented button{padding:7px 16px}canvas{max-height:470px}.order-card{grid-template-columns:1fr 1fr;gap:12px}.admin-filters{flex-direction:column}.admin-filters select{width:100%}.detail-grid{grid-template-columns:1fr}footer{padding:20px 16px;gap:20px}.intro>.quiet{padding:9px;font-size:12px}.detail{padding:16px}}
canvas{width:min(100%,534px);max-height:none;margin-inline:auto}@media(min-width:1500px){canvas{width:min(100%,597px);max-height:none}}@media(max-width:700px){canvas{width:min(100%,425px);max-height:none}}
.download-result{padding:16px 32px;background:#102733;border-top:1px solid #345464;overflow-wrap:anywhere;font-size:14px;color:var(--cyan)}

/* Textile Studio v2: product catalog and properties remain next to the canvas. */
.studio{grid-template-columns:320px minmax(360px,1fr) 300px}.configuration{padding:16px;position:sticky;top:16px;max-height:calc(100vh - 32px);overflow-y:auto}.editor-tabs{margin-bottom:20px}.editor-tabs button{flex:1}.product-grid{gap:7px}.product{font-size:12px;padding:8px;line-height:1.3}.product-thumb{display:block;width:65px;height:72px;margin:0 auto 8px;border-radius:6px;background-size:calc(var(--cols)*100%) calc(var(--rows)*100%);background-position:calc(var(--col)*100%/(var(--cols) - 1)) calc(var(--row)*100%/(var(--rows) - 1));background-color:#ddd}.swatches{display:grid;grid-template-columns:repeat(8,1fr);gap:12px}.swatch{width:23px;height:23px}.selection-controls{border:0;padding:0;background:transparent}.control-grid{grid-template-columns:1fr 1fr}.control-grid input{padding:8px;font-size:15px}.property-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.compact{font-size:12px;margin:12px 0}.selection-actions{margin:12px 0}.selection-actions button{flex:1;white-space:nowrap}.workspace-tools{padding:12px 16px;display:flex;gap:8px;border-top:1px solid var(--line)}.workspace-tools select{font-size:13px;flex:1;min-width:0}.workspace-tools button{font-size:12px;padding:7px 10px}.preview-toolbar{flex-wrap:wrap}.preview-toolbar .segmented{flex-wrap:wrap}.preview-toolbar .segmented button{padding:7px 10px;font-size:12px}.freedom-note{font-size:12px;color:#bdd1dc;padding:10px 16px;margin:0;background:#10212c}.preview-foot{flex-wrap:wrap;gap:4px}.preview-foot>span{font-size:11px}.layer-row span{max-width:200px}.control-grid>label{min-width:0}.full{font-size:13px}.configuration #editText{margin-top:12px;font-size:14px}.configuration .hint{font-size:12px}.product-grid .product.active{box-shadow:inset 0 0 0 1px var(--cyan)}
@media(max-width:1200px){.studio{grid-template-columns:300px minmax(300px,1fr)}.order-panel{grid-column:1/-1}}@media(max-width:700px){.configuration{position:static;max-height:none}.product-grid{grid-template-columns:repeat(2,1fr)}.preview-panel{order:0}.product-thumb{width:75px;height:80px}.control-grid{grid-template-columns:1fr 1fr}.preview-toolbar .segmented button{font-size:12px}.studio{display:flex}}

/* v3: immersive central 3D studio with floating quote. */
header{height:78px;padding:10px 24px}.logo img{width:106px;height:56px}header nav a,header nav button{font-size:13px;padding:10px 14px}main{max-width:none;padding:18px 22px 24px}.intro{margin-bottom:16px}.intro h1{font-size:24px;letter-spacing:-.6px;margin:6px 0}.intro p{font-size:13px;margin:5px 0}.intro .eyebrow{font-size:10px}.demo-bar{padding:5px 16px;font-size:10px}.demo-bar span{font-size:11px}.studio{position:relative;display:grid;grid-template-columns:320px minmax(0,1fr);gap:16px;align-items:stretch}.configuration{position:static;max-height:calc(100vh - 204px);min-height:620px;overflow:auto;background:#0c1420;padding:18px;border-radius:14px}.editor-tabs button{font-size:13px;padding:10px}.product-grid{grid-template-columns:repeat(2,1fr);gap:6px}.product{padding:9px 7px;font-size:12px;display:flex;align-items:center;gap:8px;text-align:left;border-radius:8px}.product-thumb{width:30px;height:36px;flex-shrink:0;margin:0;border-radius:4px}.label{margin:18px 0 12px}.swatches{gap:11px}.preview-panel{position:relative;border-radius:14px;min-width:0;background:#0c1520;display:flex;flex-direction:column;min-height:620px}.preview-toolbar{padding:11px 16px;gap:8px;border-bottom:1px solid var(--line);background:#0e1925}.preview-toolbar .segmented button{font-size:12px;padding:8px 12px}.view-mode{margin-right:auto}.preview-toolbar .toggle{font-size:11px}.canvas-wrap{position:relative;flex:1;min-height:calc(100vh - 410px);height:630px;max-height:900px;padding:0;overflow:hidden;background:radial-gradient(ellipse at 50% 42%,#dae7ee,#a4b5c1 68%,#728694)}.canvas-wrap[data-environment=dark]{background:radial-gradient(ellipse at 45% 40%,#344857,#16232e 70%,#0a1018)}.canvas-wrap[data-environment=blue]{background:radial-gradient(ellipse at 45% 40%,#355e86,#102c4c 75%,#071623)}.canvas-wrap[data-environment=warm]{background:radial-gradient(ellipse at 45% 40%,#efdacb,#c3a892 70%,#8d7768)}.canvas-wrap::after{content:'';position:absolute;width:300px;height:28px;bottom:11%;left:calc(48% - 150px);background:#172a4266;filter:blur(17px);border-radius:50%;pointer-events:none}.canvas-wrap.drag-over{outline:4px dashed var(--cyan);outline-offset:-12px}#viewer3d{display:block;position:relative;z-index:2;width:100%;height:100%;max-height:none;cursor:grab;touch-action:none}#viewer3d:active{cursor:grabbing}#preview{position:relative;z-index:2;width:min(100%,560px);height:auto;margin:auto;max-height:none}.model-label{position:absolute;z-index:4;top:22px;left:24px;display:flex;flex-direction:column;gap:3px;color:#102b3d;pointer-events:none}.model-label b{font-size:16px}.model-label span{font-size:11px;color:#385566}.canvas-wrap[data-environment=dark] .model-label,.canvas-wrap[data-environment=blue] .model-label{color:#e4f8ff}.canvas-wrap[data-environment=dark] .model-label span,.canvas-wrap[data-environment=blue] .model-label span{color:#b0c9d9}.studio-watermark{position:absolute;left:24px;bottom:75px;font-size:36px;line-height:.92;letter-spacing:-1px;font-weight:900;opacity:.055;color:#041727;pointer-events:none;z-index:0}.preview-caption{position:absolute;bottom:13px;font-size:12px;color:#173342;pointer-events:none;z-index:3}.preview-caption small{color:inherit;font-size:10px}.canvas-wrap[data-environment=dark] .preview-caption,.canvas-wrap[data-environment=blue] .preview-caption{color:#d4ebf4}.camera-tools{display:flex;gap:6px;align-items:center;padding:10px 16px;background:#101c29;flex-wrap:wrap}.camera-tools button{font-size:12px;padding:7px 10px}.camera-tools span{font-size:11px;color:var(--muted);margin-left:auto}.environment-tools{display:flex;align-items:center;gap:10px;padding:0 16px 10px;background:#101c29;font-size:11px;color:var(--muted)}.environment-tools button{width:22px;height:22px;padding:0;border-radius:50%;border:2px solid #445465}.environment-tools button.active{outline:1px solid var(--cyan);outline-offset:2px}.environment-tools [data-environment=ice]{background:#cedee8}.environment-tools [data-environment=dark]{background:#182631}.environment-tools [data-environment=blue]{background:#204d77}.environment-tools [data-environment=warm]{background:#caae9a}.preview-foot{font-size:11px;padding:9px 16px}.freedom-note{font-size:11px;padding:8px 16px}.order-panel{position:absolute;z-index:8;right:20px;top:180px;width:248px;border:1px solid #3d566966;border-radius:14px;padding:16px;background:#07121be8;box-shadow:0 18px 50px #0004;backdrop-filter:blur(16px);display:block;grid-column:auto}.order-panel .quote{padding-top:10px;margin-top:10px;border-top:1px solid var(--line)}.order-panel .quote-head{margin-bottom:13px}.order-panel .total strong{font-size:24px}.order-panel .quote-line{font-size:11px;margin:6px 0}.order-panel .hint{font-size:10px;margin:8px 0}.order-panel .safe-note{font-size:10px;margin:6px 0}.order-panel .full{font-size:12px;padding:11px;margin-top:7px}.order-variants summary,.exports summary{font-size:12px;cursor:pointer;color:#c5d9e5;font-weight:650}.order-variants .section-title{margin-top:16px;margin-bottom:8px}.order-variants .size-row{padding:4px 0}.order-variants .delivery{margin:12px 0}.order-variants select{font-size:11px}.exports{margin-top:14px}#quality .quality-item{font-size:10px;padding:7px}.artwork-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}#artSlots{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:16px}.art-slot{padding:12px;background:#0a111b;text-align:left;display:flex;flex-direction:column;gap:8px;font-size:12px}.art-slot.active{border-color:var(--cyan)}.art-slot b{font-size:26px;font-weight:400;color:var(--cyan);text-align:center}.art-slot small{font-size:10px;color:var(--muted)}#advancedSettings{border:1px solid var(--line);padding:12px;border-radius:10px;background:#0a121c}#advancedSettings summary{font-size:13px;font-weight:700;cursor:pointer;color:#ceeaf5}#advancedSettings[open] summary{margin-bottom:16px}.property-head h2{font-size:14px}.property-head .badge{font-size:9px}.selection-controls .hint{font-size:11px}.second{margin-top:22px}.upload{padding:10px}.layer-head{margin-top:12px}.selection-actions button{font-size:11px}footer{padding:16px 24px;font-size:11px}.order-panel .total{margin-top:12px;padding-top:12px}.order-panel .quote>.hint{display:none}#sceneError{position:absolute;top:70px;left:24px;right:24px;z-index:6;background:#0c1925;padding:12px;color:#ffdc9f;font-size:13px}
@media(max-width:1200px){.studio{grid-template-columns:300px minmax(0,1fr)}.configuration{min-height:650px}.order-panel{right:14px;width:218px;padding:13px;top:175px}.canvas-wrap{height:620px}.model-label{left:16px}.model-label b{font-size:14px}.model-label span{font-size:10px}.preview-toolbar .segmented button{padding:7px 8px;font-size:11px}}
@media(max-width:850px){main{padding:16px 12px}.studio{display:flex;flex-direction:column}.configuration{max-height:none;min-height:0;order:1}.preview-panel{order:0;min-height:520px}.canvas-wrap{height:510px;min-height:450px}.order-panel{position:static;width:100%;order:2;background:#0d1823}.order-panel .quote-line{font-size:13px}.order-panel .total strong{font-size:28px}.order-variants summary,.exports summary{font-size:14px}.order-panel .hint{font-size:12px}.product-grid{grid-template-columns:repeat(2,1fr)}.camera-tools span{width:100%;margin:0}.preview-toolbar{flex-wrap:wrap}.view-mode{width:100%}.preview-toolbar #faceTabs{margin-right:auto}.studio-watermark{font-size:28px}.intro h1{font-size:22px}.intro p{max-width:250px;font-size:12px}header{padding:10px 12px}.logo img{width:92px;height:50px}header nav button{font-size:11px;padding:8px 9px}.model-label{top:16px}.configuration .swatches{grid-template-columns:repeat(8,1fr)}} 
@media(min-width:851px){.studio{height:calc(100vh - 226px);min-height:520px}.configuration{min-height:0;max-height:none;height:100%}.preview-panel{min-height:0;height:100%}.canvas-wrap{height:auto;min-height:0;max-height:none}.order-panel{top:auto;bottom:145px;max-height:calc(100% - 85px);overflow:auto;width:228px}.order-panel .quote-head h2{font-size:15px}.order-panel .quote-line{font-size:10px}.order-panel .total strong{font-size:22px}}
@media(min-width:851px){main{padding-top:12px}.intro{margin-bottom:12px}.intro .eyebrow,.intro p{display:none}.intro h1{font-size:20px;margin:0}.studio{height:calc(100vh - 181px);min-height:540px}.order-panel{top:90px;bottom:auto;max-height:calc(100% - 108px)}}

.preview-panel[data-mode=3d] .toggle{display:none}.drop-tip{position:absolute;z-index:4;top:76px;left:24px;font-size:11px;color:#264555;pointer-events:none;opacity:.8}.drop-tip small{display:block;font-size:10px;margin-top:3px}.canvas-wrap[data-environment=dark] .drop-tip,.canvas-wrap[data-environment=blue] .drop-tip{color:#c5deed}.canvas-wrap:has(#preview:not([hidden])) .drop-tip{display:none}
.preview-panel[data-mode="3d"] .toggle{display:none}
@media(max-width:850px){.canvas-wrap{flex:none;height:450px;min-height:450px}#viewer3d{position:absolute;inset:0;width:100%;height:100%}}

.preview-panel[data-mode="2d"] #sideView,.preview-panel[data-mode="2d"] #zoomIn,.preview-panel[data-mode="2d"] #zoomOut{display:none}

#editOverlay{position:absolute;inset:0;z-index:5;pointer-events:none;overflow:hidden}#editOverlay svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}#editOverlay polygon{fill:none;stroke:#58e6ff;stroke-width:1.5;stroke-dasharray:5 4}#editOverlay button{position:absolute;pointer-events:auto;touch-action:none;padding:0;transform:translate(-50%,-50%);width:28px;height:28px;border-radius:50%;border:2px solid white;background:#22b9d6;color:#052b39;box-shadow:0 2px 8px #0008;font-size:17px;line-height:20px}#editOverlay [data-handle="resize"]{border-radius:5px;cursor:nwse-resize}#editOverlay [data-handle="rotate"]{cursor:crosshair}.product small{display:block;font-size:9px;font-weight:400}.product:disabled{opacity:.45}.workspace-tools{display:flex!important}.preview-panel .model-label,.preview-panel .drop-tip{pointer-events:none}
@media(max-width:850px){.workspace-tools select{width:auto;min-width:0;flex:1}.workspace-tools button{padding:7px;font-size:11px}}

.workspace-tools{gap:8px;align-items:center}.workspace-tools select{width:210px;flex:none}.workspace-tools button{flex:none}.product{min-width:0}.product-grid{min-width:0}@media(min-width:851px){.order-panel{top:160px;max-height:calc(100% - 178px)}}

.studio-label{font-size:13px;font-weight:750;color:var(--cyan);margin-right:auto}

.garment-colors{display:flex;align-items:center;gap:16px;padding:12px 16px;background:#101c29;border-bottom:1px solid var(--line);flex-wrap:wrap}.garment-colors .label{margin:0;min-width:110px;font-size:12px}.garment-colors .swatches{display:flex;flex-wrap:wrap;gap:10px}.garment-colors .swatch{width:22px;height:22px;flex:none}@media(min-width:851px){.order-panel{top:210px;max-height:calc(100% - 228px)}}@media(max-width:850px){.garment-colors{gap:10px}.garment-colors .label{width:100%}.garment-colors .swatches{gap:9px}.garment-colors .swatch{width:23px;height:23px}}

.requirements{margin:14px 0;border-top:1px solid var(--line);padding-top:12px}.requirements label{display:block;font-size:12px;font-weight:700;margin-bottom:7px}.requirements textarea{display:block;width:100%;resize:vertical;min-height:75px;max-height:240px;border:1px solid #34495a;border-radius:8px;background:#09121b;color:var(--ink);padding:8px;font:12px/1.5 inherit}.requirements small{display:block;text-align:right;font-size:10px;color:var(--muted);margin-top:4px}.requirements p{font-size:10px;line-height:1.4}.requirements-summary p{white-space:pre-wrap;overflow-wrap:anywhere}.requirements-summary{margin:12px 0;padding:12px;border:1px solid var(--line);border-radius:10px}textarea:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}

.requirements textarea{font-family:inherit;font-size:12px;line-height:1.5}

.size-picker{margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}.size-picker h2{font-size:15px;margin:0 0 6px}.size-picker p{font-size:11px;color:var(--muted);margin:6px 0 12px}.size-picker #sizes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.size-picker .size-row{display:flex;align-items:center;justify-content:space-between;gap:5px;padding:8px;border:1px solid var(--line);border-radius:8px;background:#0a121c}.size-picker .size-row label{font-size:12px;margin:0;white-space:nowrap}.size-picker .size-row input{width:52px;min-width:0;padding:7px;font-size:13px}.size-picker .size-row:focus-within{border-color:var(--cyan)}.size-picker .size-row:has(input[data-selected="true"]){border-color:#58e6ff88;background:#112d3a}

.project-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.project-actions button{font-size:12px;padding:9px 12px}.feature-dialog{max-width:640px;overflow:auto}.feature-dialog>p{font-size:13px;line-height:1.5;color:var(--muted)}.feature-dialog .control-grid{grid-template-columns:1fr 2fr;margin:16px 0}.bg-preview{padding:12px;border-radius:10px;background:repeating-conic-gradient(#24303e 0% 25%,#4a5868 0% 50%) 0/20px 20px;display:flex;justify-content:center;align-items:center;min-height:180px}.bg-preview canvas{margin:0;width:auto;height:auto;max-width:100%;max-height:330px;cursor:crosshair}.feature-dialog .check{align-items:center}.project-card{padding:14px;border:1px solid var(--line);border-radius:10px;margin:10px 0;display:grid;gap:8px}.project-card small{color:var(--muted);font-size:11px}#projectLink{width:100%;font-size:12px;margin-top:8px}#qualityCheck{border-color:#467486}#qualityDetails{margin-top:16px}@media(max-width:700px){.intro{flex-wrap:wrap;gap:10px}.project-actions{justify-content:flex-start;width:100%}.project-actions button{flex:1;padding:8px 6px}.feature-dialog{padding:24px 18px}.feature-dialog h2{font-size:22px}}