:root{--bg-base: #0f172a;--bg-deep: #1e293b;--bg-surface: #1e293b;--bg-glass: rgba(255, 255, 255, .06);--bg-glass-hover: rgba(255, 255, 255, .1);--bg-elevated: #334155;--bg-hover: rgba(255, 255, 255, .09);--bg-overlay: rgba(0, 0, 0, .75);--bg-scrim: rgba(15, 23, 42, .92);--fg: #ededef;--fg-secondary: #c4c6ca;--fg-muted: #8a8f98;--fg-dim: #555962;--accent: #22c55e;--accent-hover: #16a34a;--accent-light: rgba(34, 197, 94, .12);--accent-glow: rgba(34, 197, 94, .25);--cta: #22c55e;--cta-hover: #16a34a;--cta-active: #15803d;--cta-disabled: #166534;--cta-disabled-fg: #4ade80;--cta-subtle: rgba(34, 197, 94, .12);--cta-ring: rgba(34, 197, 94, .4);--color-success: #10b981;--color-success-bg: rgba(16, 185, 129, .1);--color-success-border: rgba(16, 185, 129, .25);--color-success-fg: #6ee7b7;--color-warning: #f59e0b;--color-warning-bg: rgba(245, 158, 11, .1);--color-warning-border: rgba(245, 158, 11, .25);--color-warning-fg: #fcd34d;--color-error: #ef4444;--color-error-bg: rgba(239, 68, 68, 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ease}.intent-scale-btn:hover,.intent-scale-btn.active{background:var(--cta-light, color-mix(in srgb, var(--cta) 12%, transparent));border-color:var(--cta);color:var(--cta)}.intent-confirm-btn{padding:4px 12px;font-size:11px;font-weight:600;background:var(--cta-light, color-mix(in srgb, var(--cta) 12%, transparent));border:1px solid var(--cta);border-radius:var(--radius-xs, 4px);color:var(--cta);cursor:pointer;transition:background .12s ease}.intent-confirm-btn:hover{background:var(--cta);color:#fff}.intent-model-hint{font-size:11px;color:#a259ff;background:#a259ff14;border:1px solid rgba(162,89,255,.2);border-radius:var(--radius-xs, 4px);padding:3px 8px}.intent-second-img{padding-top:6px;border-top:1px solid var(--border-light, var(--border))}.intent-second-img-upload{display:flex;align-items:center;gap:6px;padding:6px 10px;border:1px dashed var(--border-hover, var(--border));border-radius:var(--radius-xs, 4px);color:var(--fg-muted);font-size:11px;cursor:pointer;transition:border-color 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#F8FAFC);font-weight:600;min-width:40px}.opacity-slider-close{border:none;background:transparent;cursor:pointer;padding:4px;color:var(--fg-dim, #94A3B8)}:root{--ws-mobile-toolbar-height: 48px;--ws-mobile-touch-target: 44px;--ws-mobile-fab-size: 44px;--ws-mobile-sheet-radius: 16px}@media (max-width: 767px){html,body{height:100dvh;width:100%;overflow:hidden;overscroll-behavior:none}.app{grid-template-columns:1fr!important;grid-template-rows:1fr auto!important}.rail,.right-panel{display:none!important}.modal-shell{position:static!important;width:100%!important;height:100dvh!important;border-radius:0!important;box-shadow:none!important;max-width:none!important;max-height:none!important}.modal-close{display:none!important}.stage{width:100%;height:100%;overflow:hidden}.stage-header{height:36px;min-height:36px;padding:0 12px}.stage-title{font-size:14px}.stage-body{flex:1;overflow:hidden;min-height:0}.ws-mobile-nav{display:flex;align-items:center;justify-content:space-around;height:52px;background:var(--bg-elevated, #1e1e2e);border-top:1px solid var(--border, rgba(255,255,255,.08));padding-bottom:env(safe-area-inset-bottom,0)}.ws-mobile-nav-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;width:var(--ws-mobile-touch-target);height:var(--ws-mobile-touch-target);background:transparent;border:none;color:var(--fg-dim, #94A3B8);font-size:9px;cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation}.ws-mobile-nav-btn.active{color:var(--accent, #22c55e)}.ws-mobile-nav-btn i{font-size:20px;margin-bottom:2px}#sds-container{width:100%;height:100%}#designer-container{width:calc(100vw - 8px);height:calc(100vw - 8px);max-width:calc(100dvh - 36px - var(--ws-mobile-toolbar-height) - 16px);max-height:calc(100dvh - 36px - var(--ws-mobile-toolbar-height) - 16px);aspect-ratio:1;touch-action:none;margin:auto}.ws-mobile-fab-group{position:absolute;top:8px;right:8px;z-index:100;display:flex;flex-direction:column;gap:8px}.ws-mobile-fab-btn{width:var(--ws-mobile-fab-size);height:var(--ws-mobile-fab-size);min-width:var(--ws-mobile-fab-size);min-height:var(--ws-mobile-fab-size);border-radius:12px;border:1px solid var(--border, rgba(255, 255, 255, .15));background:var(--bg-elevated, rgba(30, 30, 46, .9));color:var(--fg, #e4e4e7);display:flex;align-items:center;justify-content:center;cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;transition:background .15s ease,transform .15s ease;box-shadow:0 2px 8px #0000004d}.ws-mobile-fab-btn svg{width:20px;height:20px}.ws-mobile-fab-btn:active{transform:scale(.9)}.ws-mobile-fab-btn.active{background:var(--accent, #22c55e);color:#fff;border-color:var(--accent, #22c55e)}.ws-mobile-sheet-overlay{position:fixed;inset:0;z-index:1000;display:none;background:#0006;opacity:0;transition:opacity .25s ease}.ws-mobile-sheet-overlay.active{display:block;opacity:1}.ws-mobile-sheet{position:fixed;left:0;right:0;bottom:0;z-index:1001;background:var(--bg-surface, #1e1e2e);border-radius:var(--ws-mobile-sheet-radius) var(--ws-mobile-sheet-radius) 0 0;box-shadow:0 -4px 20px #00000040;will-change:transform;transform:translateY(100%);transition:transform .3s cubic-bezier(.32,.72,0,1);display:flex;flex-direction:column;max-height:90dvh;overflow:hidden}.ws-mobile-sheet.open{transform:translateY(0)}.ws-mobile-sheet.peek{transform:translateY(70%)}.ws-mobile-sheet.half{transform:translateY(50%)}.ws-mobile-sheet-handle{display:flex;align-items:center;justify-content:center;padding:10px 0 6px;flex-shrink:0;cursor:grab;touch-action:none}.ws-mobile-sheet-handle:before{content:"";width:36px;height:4px;background:var(--border, rgba(255,255,255,.15));border-radius:2px}.ws-mobile-sheet-header{display:flex;align-items:center;justify-content:space-between;padding:0 16px 12px;flex-shrink:0}.ws-mobile-sheet-title{font-size:16px;font-weight:600;color:var(--fg, #e4e4e7)}.ws-mobile-sheet-close{width:var(--ws-mobile-touch-target);height:var(--ws-mobile-touch-target);display:flex;align-items:center;justify-content:center;background:transparent;border:none;color:var(--fg-dim, #94A3B8);cursor:pointer;border-radius:50%;-webkit-tap-highlight-color:transparent}.ws-mobile-sheet-close:active{background:var(--bg-elevated, rgba(255,255,255,.05))}.ws-mobile-sheet-close svg{width:18px;height:18px}.ws-mobile-sheet-body{flex:1;overflow-y:auto;overflow-x:hidden;padding:0 12px 16px;-webkit-overflow-scrolling:touch;min-height:0}.ws-mobile-sheet-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.ws-mobile-material-item,.ws-mobile-product-item{border-radius:8px;overflow:hidden;cursor:pointer;-webkit-tap-highlight-color:transparent}.ws-mobile-material-item img,.ws-mobile-product-item img{width:100%;aspect-ratio:1;object-fit:cover;display:block}.ws-mobile-material-item:active,.ws-mobile-product-item:active{transform:scale(.96)}.ws-mobile-product-item.active{outline:2px solid var(--accent, #22c55e);outline-offset:-2px}.ws-mobile-sheet-preview .preview-image{width:100%;aspect-ratio:1;border-radius:8px;overflow:hidden;background:var(--bg-elevated, #2a2a3a);margin-bottom:12px}.ws-mobile-sheet-preview .preview-image img,.ws-mobile-sheet-preview .preview-image canvas{width:100%;height:100%;object-fit:contain}.ws-mobile-sheet-preview .preview-product-name{font-size:16px;font-weight:600;color:var(--fg, #e4e4e7);margin-bottom:4px}.ws-mobile-sheet-preview .preview-product-price{font-size:18px;font-weight:700;color:var(--accent, #22c55e);margin-bottom:12px}.ws-mobile-skeleton{background:linear-gradient(90deg,var(--bg-elevated, #2a2a3a) 25%,var(--bg-surface, #1e1e2e) 50%,var(--bg-elevated, #2a2a3a) 75%);background-size:200% 100%;animation:wsMobileShimmer 1.5s infinite;border-radius:8px}.ws-mobile-skeleton-card{aspect-ratio:1}@keyframes wsMobileShimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.ws-mobile-toolbar{position:absolute;bottom:0;left:0;right:0;background:var(--bg-surface, #1e1e2e);border-top:1px solid var(--border, rgba(255,255,255,.08));z-index:50;flex-shrink:0}.ws-mobile-toolbar-primary{display:flex;align-items:center;justify-content:space-around;height:var(--ws-mobile-toolbar-height);padding:0 4px;gap:2px}.ws-mobile-tool-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;width:var(--ws-mobile-touch-target);height:var(--ws-mobile-touch-target);min-width:var(--ws-mobile-touch-target);min-height:var(--ws-mobile-touch-target);background:transparent;border:none;border-radius:8px;color:var(--fg, #e4e4e7);cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;transition:background .15s ease;flex-shrink:0;padding:0}.ws-mobile-tool-btn svg{width:20px;height:20px}.ws-mobile-tool-label{font-size:9px;margin-top:1px;color:var(--fg-dim, #94A3B8);line-height:1}.ws-mobile-tool-btn:active{background:var(--bg-elevated, rgba(255,255,255,.05));transform:scale(.92)}.ws-mobile-buy-btn{background:var(--accent, #22c55e)!important;color:#fff!important;border-radius:10px;width:auto;padding:0 12px;font-size:12px;font-weight:600}.ws-mobile-toolbar-secondary{display:flex;align-items:center;justify-content:center;height:0;overflow:hidden;gap:4px;padding:0 8px;transition:height .2s ease}.ws-mobile-toolbar-secondary.expanded{height:var(--ws-mobile-touch-target);padding:4px 8px}.ws-mobile-toolbar-secondary .ws-mobile-tool-btn{width:36px;height:36px;min-width:36px;background:var(--bg-elevated, rgba(255,255,255,.05));border-radius:8px}.ws-mobile-toolbar-secondary .ws-mobile-tool-btn svg{width:16px;height:16px}.designer-share-overlay .designer-share-modal{position:fixed;bottom:0;left:0;right:0;max-width:100%;max-height:85vh;border-radius:16px 16px 0 0;animation:wsSlideUp .25s ease}@keyframes wsSlideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.dshare-buynow{position:sticky;bottom:0;background:var(--bg-surface, #1e1e2e);z-index:1}input,textarea,select{font-size:16px!important}*{-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}input,textarea,[contenteditable]{-webkit-user-select:text;user-select:text}button,.ws-mobile-tool-btn,.ws-mobile-fab-btn,.ws-mobile-material-item,.ws-mobile-product-item{-webkit-user-select:none;user-select:none}@supports (padding: env(safe-area-inset-bottom)){.ws-mobile-toolbar,.ws-mobile-sheet,.ws-mobile-toolbar-primary{padding-bottom:env(safe-area-inset-bottom)}}@media (orientation: landscape){.stage-header{height:28px;min-height:28px}#designer-container{width:min(60dvh,90vw);height:min(60dvh,90vw);max-width:none;max-height:calc(100dvh - 28px - var(--ws-mobile-toolbar-height) - 16px)}.ws-mobile-sheet{max-height:85dvh}.ws-mobile-fab-group{top:4px;right:4px;gap:4px}.ws-mobile-fab-btn{width:36px;height:36px;min-width:36px;min-height:36px}}}@media (min-width: 768px) and (max-width: 1023px){.right-panel{display:none!important}.app{grid-template-columns:56px 1fr!important}.ws-tablet-slide-over-backdrop{position:fixed;inset:0;z-index:999;background:#0000004d;opacity:0;pointer-events:none;transition:opacity .25s ease}.ws-tablet-slide-over-backdrop.active{opacity:1;pointer-events:auto}.ws-tablet-slide-over{position:fixed;top:0;right:0;bottom:0;width:320px;max-width:80vw;z-index:1000;background:var(--bg-surface, #1e1e2e);border-left:1px solid var(--border, rgba(255,255,255,.08));transform:translate(100%);transition:transform .3s cubic-bezier(.32,.72,0,1);display:flex;flex-direction:column}.ws-tablet-slide-over.active{transform:translate(0)}.ws-tablet-slide-over-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border, 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reduce){.ws-mobile-sheet,.ws-mobile-sheet-overlay,.ws-mobile-fab-btn,.ws-mobile-tool-btn,.ws-tablet-slide-over{transition:none!important;animation:none!important}}