/* LXCDesign (MxSquad demo by Blacksheep Studio — demo charset; full version is paid:
   blacksheep-store.com/product/mxsquad). To upgrade, overwrite fonts/LXCDesign.ttf
   with the full-version file (same name) and hard-refresh. */
@font-face{font-family:'LXCDesign';src:url('fonts/LXCDesign.woff2') format('woff2'),url('fonts/LXCDesign.woff') format('woff'),url('fonts/LXCDesign.ttf') format('truetype');font-weight:normal;font-style:normal;font-display:swap}

/* ODI Plate Studio — Apple-inspired system UI.
   Same DOM/ids as before (app.js untouched); all elevation comes from tokens:
   hairlines, frosted glass, pill controls, soft shadows, calm 160–220ms motion. */
:root{
  --accent:#0071e3;
  --accent-hover:#0077ed;
  --accent-pressed:#0068d1;
  --accent-tint:rgba(0,113,227,.1);
  --bg:#f5f5f7;
  --panel:#ffffff;
  --panel-frost:rgba(255,255,255,.78);
  --ink:#1d1d1f;
  --secondary:#6e6e73;
  --tertiary:#86868b;
  --hairline:#d2d2d7;
  --hairline-soft:#e5e5ea;
  --fill:#f5f5f7;
  --fill-hover:#e8e8ed;
  --radius-s:10px;
  --radius-m:14px;
  --radius-l:18px;
  --radius-pill:999px;
  --shadow-s:0 1px 2px rgba(0,0,0,.06),0 2px 8px rgba(0,0,0,.06);
  --shadow-m:0 2px 6px rgba(0,0,0,.08),0 12px 32px rgba(0,0,0,.12);
  --shadow-l:0 8px 28px rgba(0,0,0,.14),0 24px 64px rgba(0,0,0,.16);
  --ease:cubic-bezier(.2,.7,.3,1);
  --font:-apple-system,BlinkMacSystemFont,'SF Pro Text','SF Pro Display',Inter,Roboto,'Helvetica Neue',Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;padding:0;font-family:var(--font);font-size:15px;line-height:1.5;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
.hidden{display:none !important}

/* keyboard focus stays visible everywhere (never remove focus rings) */
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
button{font-family:inherit}

/* ---------- main layout ---------- */
#main-layout{padding:0;margin:auto;height:100vh;height:100dvh;min-height:620px;display:flex;flex-direction:column;background:var(--bg)}
#main-layout-top{overflow:hidden;flex-grow:3;min-height:400px;height:100%;display:flex;gap:12px;padding:12px 12px 12px}
#main-layout-top>.column:nth-child(1){flex:1;min-width:0}
#main-layout-top>.column:nth-child(2){flex:none}
#main-layout-top>.column:nth-child(3){flex:none}
#main-layout-footer{flex-grow:1;display:flex;border-top:1px solid var(--hairline-soft);background:var(--panel-frost);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);padding:12px 0}
#main-layout-footer .column{border:0;display:flex;justify-content:space-between}
#main-layout-footer .column:nth-child(1){flex:1;align-items:center;gap:16px;padding:0 20px;min-width:0}
#main-layout-footer .column:nth-child(2){width:12px}
#main-layout-footer .column:nth-child(3){width:372px;padding:0 20px 0 0;display:block}

/* ---------- customizer column ---------- */
#customizer-column{position:relative;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--hairline-soft);border-radius:var(--radius-l);box-shadow:var(--shadow-s);overflow:hidden}
/* frosted top bar */
#row-icons-wrapper{display:flex;align-items:center;min-height:56px;padding:6px 12px;background:var(--panel-frost);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--hairline-soft);z-index:5}
#row-icons-wrapper .toolbox-item{width:auto;height:auto}
#btn-go-back{pointer-events:auto;min-height:44px;justify-content:center;text-align:center;flex-direction:row !important;gap:6px;padding:8px 16px 8px 12px !important;border-radius:var(--radius-pill);color:var(--accent) !important;font-size:15px !important}
#btn-go-back:hover{background:var(--accent-tint)}
#btn-go-back:active{transform:scale(.97)}
#btn-go-back i{min-height:0;display:flex;align-items:center;justify-content:center;font-size:20px !important;color:var(--accent) !important}
#btn-go-back span{font-size:15px !important;margin:0 !important}
/* canvas stage: calm gray, plate floats as a card */
#customizer-container{height:100%;box-sizing:border-box;overflow:auto;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:28px;position:relative}
#customizer-container canvas{display:block}
#canvasWrap{position:relative;background:#fff;line-height:0;border-radius:14px;box-shadow:var(--shadow-m);padding:10px;transition:box-shadow .25s var(--ease)}
#templatePhoto{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.28;pointer-events:none;display:none}
#designer{position:relative}
/* floating status pill (was display:none: feedback now visible) */
#notifications-bar-container{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);z-index:11;display:flex;align-items:center;gap:8px;max-width:calc(100% - 32px);background:rgba(29,29,31,.82);color:#f5f5f7;font-size:13px;line-height:1.35;padding:8px 16px;border-radius:var(--radius-pill);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:var(--shadow-s);pointer-events:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#notifications-bar-container:empty{display:none}
#backendDot{font-size:11px;flex:none}

/* floating tool clusters: frosted pills */
#zoom-buttons-container{display:flex;position:absolute;z-index:10;align-items:stretch;flex-direction:column;left:12px;top:132px;background:var(--panel-frost);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border:1px solid var(--hairline-soft);border-radius:var(--radius-pill);box-shadow:var(--shadow-s);overflow:hidden;padding:2px}
#zoom-buttons-container .zoom-button{margin:0;min-height:48px;min-width:52px;cursor:pointer;text-align:center;font-size:11px;color:var(--secondary);background:none;border:none;padding:6px 4px;border-radius:var(--radius-pill);transition:background-color .16s var(--ease),transform .12s var(--ease)}
#zoom-buttons-container .zoom-button:hover{background:var(--fill)}
#zoom-buttons-container .zoom-button:active{transform:scale(.94)}
#zoom-buttons-container .zoom-button i{font-size:22px;display:block;color:var(--ink)}
#undoredo-buttons-container{display:flex;position:absolute;z-index:10;flex-direction:column;align-items:stretch;left:12px;top:262px;background:var(--panel-frost);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border:1px solid var(--hairline-soft);border-radius:22px;box-shadow:var(--shadow-s);overflow:hidden;padding:2px}
#undoredo-buttons-container .undo-redo-button{margin:0;min-height:48px;min-width:52px;cursor:pointer;text-align:center;font-size:10px;color:var(--secondary);background:none;border:none;padding:6px 4px;border-radius:16px;transition:background-color .16s var(--ease),transform .12s var(--ease)}
#undoredo-buttons-container .undo-redo-button:hover{background:var(--fill)}
#undoredo-buttons-container .undo-redo-button:active{transform:scale(.94)}
#undoredo-buttons-container .undo-redo-button i{font-size:22px;display:block;color:var(--ink)}
.used-colors{position:absolute;left:12px;bottom:14px;background:var(--panel-frost);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border:1px solid var(--hairline-soft);border-radius:var(--radius-pill);padding:8px 14px;font-size:12px;color:var(--secondary);display:flex;align-items:center;gap:8px;z-index:10;box-shadow:var(--shadow-s)}
.used-colors ul{list-style:none;display:flex;gap:6px;margin:0;padding:0}
.used-colors li{width:18px;height:18px;border-radius:50%;border:1px solid rgba(0,0,0,.12);box-shadow:inset 0 0 0 1px rgba(255,255,255,.4)}

/* ---------- tool rail: light, frosted, calm ---------- */
#toolbox{list-style:none;height:100%;margin:0;padding:8px;background:var(--panel-frost);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border:1px solid var(--hairline-soft);border-radius:var(--radius-l);box-shadow:var(--shadow-s);display:flex;flex-direction:column;gap:2px}
.toolbox-item{width:72px;min-height:56px;padding:9px 4px;display:flex;flex-direction:column;justify-content:center;align-items:center;cursor:pointer;position:relative;box-sizing:border-box;color:var(--secondary);font-size:11px;border-radius:12px;transition:background-color .16s var(--ease),color .16s var(--ease),transform .12s var(--ease)}
.toolbox-item:hover{background:var(--fill)}
.toolbox-item:active{transform:scale(.95)}
.toolbox-item.active{background:var(--accent-tint);color:var(--accent)}
.toolbox-item>i,.toolbox-item .material-icons{font-size:24px;align-self:center;display:block;color:var(--ink);transition:color .16s var(--ease)}
.toolbox-item.active>i,.toolbox-item.active .material-icons{color:var(--accent)}
.toolbox-item>span{font-size:11px;margin-top:3px;font-weight:500}
.toolbox-item-label{font-size:11px;margin-top:3px;font-weight:500}
.toolbox-space{flex:1}

/* ---------- tool panel ---------- */
#toolbox-content{height:100%;width:320px;position:relative;overflow:hidden;box-sizing:border-box;background:var(--panel);border:1px solid var(--hairline-soft);border-radius:var(--radius-l);box-shadow:var(--shadow-s)}
#toolbox-content .toolbox-page{display:none;overflow-x:hidden;overflow-y:auto;height:100%;position:relative;padding-top:76px;background:var(--panel);scrollbar-width:thin;scrollbar-color:var(--hairline) transparent}
#toolbox-content .toolbox-page.active{display:block}
#toolbox-content .toolbox-page>header{background:transparent;color:var(--ink);padding:20px 18px 10px;user-select:none;cursor:default;overflow:hidden;position:absolute;top:0;width:100%;z-index:2}
#toolbox-content .toolbox-page>header>span{display:flex;align-items:center;font-size:21px;line-height:1.25;font-weight:700;letter-spacing:-.01em;text-transform:none}
#toolbox-content .toolbox-page>header .material-icons{margin-right:6px;font-size:22px;color:var(--tertiary)}
.toolbox-page-content{padding:6px 18px 20px}
.toolbox-page-content label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin:14px 0 6px}
.toolbox-page-content input[type=text],.toolbox-page-content input:not([type]),.toolbox-page-content select{width:100%;min-height:44px;border:1px solid var(--hairline);border-radius:12px;padding:10px 12px;font-size:15px;font-family:inherit;color:var(--ink);background:#fff;transition:border-color .16s var(--ease),box-shadow .16s var(--ease)}
.toolbox-page-content input[type=text]:focus,.toolbox-page-content input:not([type]):focus,.toolbox-page-content select:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-tint);outline:none}
.toolbox-page-content input[type=text]::placeholder,.toolbox-page-content input:not([type])::placeholder{color:var(--tertiary)}
.toolbox-page-content input[type=color]{width:100%;height:44px;border:1px solid var(--hairline);border-radius:12px;background:#fff;padding:4px;cursor:pointer}
.toolbox-page-content input[type=range]{width:100%;accent-color:var(--accent);height:32px;cursor:pointer}
.hint{font-size:13px;color:var(--secondary);line-height:1.5}
code{background:var(--fill);padding:1px 6px;border-radius:6px;font-size:12px;color:var(--ink)}

/* clipart tiles sit on dark grey so white artwork stays visible (panel stays light) */
#toolbox-content .toolbox-page[data-name="images-macro-categories"] .thumb-grid img{background:#3a3a3c;border-color:#3a3a3c;padding:12px}
#toolbox-content .toolbox-page[data-name="images-macro-categories"] .thumb-grid img:hover{border-color:#6e6e73;box-shadow:var(--shadow-s);transform:translateY(-1px)}
#toolbox-content .toolbox-page[data-name="images-macro-categories"] .thumb-grid img.sel{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}
/* dev diagnostic lives in JS only; never shown in the UI */
#backendDot{display:none}
#toolbox-content .toolbox-page.dark{background:var(--panel)}
#toolbox-content .toolbox-page.dark>header{background:transparent;color:var(--ink)}
#toolbox-content .toolbox-page.dark .hint{color:var(--secondary)}
#toolbox-content .toolbox-page.dark code{background:var(--fill)}
.toolbox-page.dark .thumb-grid img{background:#fff;border-color:var(--hairline-soft)}
.toolbox-page.dark .thumb-grid img:hover{border-color:var(--hairline)}
.toolbox-page.dark .thumb-grid img.sel{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-tint)}
.toolbox-page.dark .thumb-grid .tname{color:var(--secondary)}
.toolbox-page.dark .thumb-grid button{border-color:var(--hairline);color:var(--ink);background:#fff}

/* homepage tiles: large calm cards */
#toolbox-homepage-items{list-style:none;margin:0;padding:6px 0;display:grid;grid-template-columns:1fr 1fr;gap:12px}
#toolbox-homepage-items li{border:1px solid var(--hairline-soft);border-radius:var(--radius-m);padding:22px 8px;text-align:center;cursor:pointer;font-size:13px;font-weight:600;color:var(--ink);background:#fff;min-height:44px;box-shadow:var(--shadow-s);transition:transform .18s var(--ease),box-shadow .18s var(--ease),border-color .16s var(--ease)}
#toolbox-homepage-items li:hover{border-color:var(--hairline);box-shadow:var(--shadow-m);transform:translateY(-1px)}
#toolbox-homepage-items li:active{transform:scale(.97)}
#toolbox-homepage-items .icon .material-icons{font-size:30px;color:var(--accent)}

/* ---------- buttons ---------- */
.btn{color:#fff;background-color:var(--secondary);cursor:pointer;border:none;min-height:44px;box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;font-family:inherit;font-size:15px;font-weight:600;border-radius:var(--radius-pill);transition:background-color .18s var(--ease),transform .12s var(--ease),box-shadow .18s var(--ease)}
.btn:hover{filter:brightness(1.06)}
.btn:active{transform:scale(.97)}
.btn-block{width:100%}
.call-to-action{background-color:var(--accent);color:#fff;border:none;font-weight:600;box-shadow:0 1px 2px rgba(0,113,227,.4)}
.call-to-action:hover{background-color:var(--accent-hover)}
.call-to-action:active{background-color:var(--accent-pressed)}
button.btn-outline,.btn.btn-outline{color:var(--accent);border:1px solid var(--hairline);background-color:#fff;padding:8px 10px;font-weight:600}
button.btn-outline:hover,.btn.btn-outline:hover{background-color:var(--fill);border-color:var(--hairline);filter:none}
.btn i.material-icons{font-size:18px;margin-right:6px}
.btn.icon{padding:8px}
.btn.icon i{margin:0}
.btn.small{min-height:36px;font-size:13px}
.row{display:flex;gap:8px;margin:10px 0}
.row2{display:flex;gap:8px;margin:10px 0}
.row2>*{flex:1}
.text-actions-row{display:flex;gap:8px;margin:10px 0}
.text-actions-row .btn{flex:1}
.shape-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.swatches{display:flex;gap:8px;margin-top:8px}
.swatches button{width:32px;height:32px;min-height:32px;border-radius:50%;border:1px solid rgba(0,0,0,.12);cursor:pointer;padding:0}
.thumb-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:10px 0}
.thumb-grid>div{min-width:0;min-height:0}
.thumb-grid img{width:100%;height:96px;object-fit:contain;padding:10px;border:1px solid var(--hairline-soft);border-radius:var(--radius-m);background:#fff;cursor:pointer;transition:transform .18s var(--ease),box-shadow .18s var(--ease),border-color .16s var(--ease)}
.thumb-grid img:hover{border-color:var(--hairline);box-shadow:var(--shadow-s);transform:translateY(-1px)}
.thumb-grid img.sel{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}
.thumb-grid .tname{font-size:12px;color:var(--secondary);text-align:center;padding:4px 2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#dropHint{border:1.5px dashed var(--hairline);border-radius:var(--radius-m);padding:14px;text-align:center;font-size:13px;color:var(--secondary);margin:10px 0;background:var(--fill)}

/* layers */
#layers{display:flex;flex-direction:column;gap:8px;max-height:240px;overflow-y:auto;margin-bottom:8px}
.layer{display:flex;align-items:center;gap:10px;border:1px solid var(--hairline-soft);border-radius:12px;padding:10px 12px;font-size:14px;cursor:pointer;background:#fff;min-height:44px;transition:border-color .16s var(--ease),box-shadow .16s var(--ease)}
.layer:hover{border-color:var(--hairline)}
.layer.active{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint);background:#fff}
.layer button{margin-left:auto;border:none;background:transparent;cursor:pointer;color:var(--tertiary);min-width:32px;min-height:32px;border-radius:8px;font-size:14px}
.layer button:hover{color:var(--ink);background:var(--fill)}
.layer[draggable="true"]{cursor:grab}
.layer.dragging{opacity:.4}
.layer.drop-before{box-shadow:0 -3px 0 var(--accent)}
.layer.drop-after{box-shadow:0 3px 0 var(--accent)}

/* ---------- footer: sides + product info ---------- */
#main-layout-footer .carousel{float:left;min-width:0}
#sides{list-style:none;padding:0;margin:0;display:flex;gap:10px;overflow-x:auto;max-width:100%}
#sides>.side-item{width:84px;min-height:88px;background-color:#fff;padding:6px;border:1px solid var(--hairline-soft);border-radius:var(--radius-m);box-sizing:border-box;display:flex;flex-direction:column;position:relative;cursor:pointer;flex:none;transition:border-color .16s var(--ease),box-shadow .16s var(--ease),transform .18s var(--ease)}
#sides>.side-item img{width:100%;height:60px;object-fit:contain;background:#fff;pointer-events:none;user-select:none;border-radius:8px}
#sides>.side-item span{font-size:11px;color:var(--secondary);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}
#sides>.side-item:not(.empty):hover{border-color:var(--hairline);box-shadow:var(--shadow-s);transform:translateY(-1px)}
#sides>.side-item:not(.empty).active{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}
#product-info{float:right;max-width:44%;text-align:right;margin-right:8px;margin-left:20px}
#product-info-name{font-size:19px;font-weight:700;line-height:1.3;letter-spacing:-.01em;color:var(--ink);display:block}
#product-info-price-container{display:flex;flex-direction:row;flex-wrap:wrap;align-items:baseline;gap:10px;justify-content:flex-end;margin-top:2px}
#product-info-price{font-size:21px;font-weight:700;color:var(--ink)}
#product-info-price-description{font-size:14px;color:var(--secondary)}
#variantLabel{display:block;font-size:13px;color:var(--secondary)}

/* footer: buy buttons */
#buy-buttons-container{display:flex;flex-wrap:wrap;flex-direction:column;width:100%;gap:10px}
#buy-buttons-container .group-buttons{display:flex;flex-direction:row;width:100%;gap:8px}
#buy-buttons-container .group-buttons button{display:flex;flex:1;align-items:center;justify-content:center;min-height:48px;font-size:14px;font-weight:600}
#buy-buttons-container .group-buttons button i{font-size:18px}
#buy-buttons-container .group-buttons button span{margin-left:6px;font-size:14px}
.checkout-line{display:flex;gap:8px;align-items:center}
.checkout-line input{flex:1;min-width:0;border:1px solid var(--hairline);border-radius:12px;padding:10px 12px;font-size:14px;font-family:inherit}
.checkout-line img{width:44px;height:52px;object-fit:cover;border:1px solid var(--hairline-soft);border-radius:10px;background:var(--fill)}
#previewName{font-size:12px;color:var(--secondary);word-break:break-all}

/* ---------- settings modal ---------- */
#settingsModal{position:fixed;inset:0;background:rgba(0,0,0,.32);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:100;padding:16px}
.modal-box{background:var(--panel);padding:26px;max-width:440px;width:100%;max-height:90vh;overflow-y:auto;border-radius:20px;box-shadow:var(--shadow-l)}
.modal-box h2{margin:0 0 4px;font-size:22px;font-weight:700;letter-spacing:-.01em}
.modal-box label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin:14px 0 6px}
.modal-box input{width:100%;min-height:44px;border:1px solid var(--hairline);border-radius:12px;padding:10px 12px;font-size:15px;font-family:inherit}
.modal-box input:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-tint);outline:none}

/* thin scrollbars for panels */
#toolbox-content .toolbox-page::-webkit-scrollbar,#layers::-webkit-scrollbar,#sides::-webkit-scrollbar{width:8px;height:8px}
#toolbox-content .toolbox-page::-webkit-scrollbar-thumb,#layers::-webkit-scrollbar-thumb,#sides::-webkit-scrollbar-thumb{background:var(--hairline);border-radius:8px}

/* calm motion everywhere; off entirely for reduced-motion users */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none !important;animation:none !important;scroll-behavior:auto !important}
}

@media(max-width:1100px){
  #toolbox-content{width:280px}
  #main-layout-footer .column:nth-child(3){width:320px}
  #product-info{max-width:100%}
}

/* mobile: stack canvas / tools / panel / buy bar */
@media(max-width:900px){
  #main-layout{min-height:0}
  #main-layout-top{flex-direction:column;overflow-y:auto;min-height:0;padding:8px;gap:8px}
  #main-layout-top>.column{flex:none}
  #main-layout-top>.column:nth-child(1){flex:none}
  #customizer-column{min-height:54vh}
  #customizer-container{padding:14px}
  #canvasWrap{padding:6px}
  #main-layout-top>.column:nth-child(2){order:2}
  #toolbox{flex-direction:row;overflow-x:auto;padding:6px}
  .toolbox-item{min-width:64px}
  .toolbox-space{display:none}
  #main-layout-top>.column:nth-child(3){order:3}
  #toolbox-content{width:100%;max-height:340px}
  #zoom-buttons-container{top:auto;bottom:120px}
  #undoredo-buttons-container{top:auto;bottom:252px}
  .used-colors{bottom:8px}
  #notifications-bar-container{bottom:8px;font-size:12px}
  #main-layout-footer{flex-direction:column;gap:12px;padding:12px 0}
  #main-layout-footer .column:nth-child(1){flex-wrap:wrap;padding:0 16px}
  #main-layout-footer .column:nth-child(2){display:none}
  #main-layout-footer .column:nth-child(3){width:100%;padding:0 16px}
  #product-info{max-width:100%;text-align:left;margin:0}
  #product-info-price-container{justify-content:flex-start}
  .checkout-line{flex-wrap:wrap}
  .checkout-line input{flex:1 1 30%}
}