.brand-logo{width:44px;height:44px;object-fit:contain;border-radius:10px;filter:drop-shadow(0 5px 12px rgba(0,117,255,.22))}.brand-mark{display:none}.stl-viewer{position:absolute;inset:0;width:100%;height:100%;z-index:1;filter:drop-shadow(0 24px 28px rgba(0,8,18,.48));pointer-events:none}.model-object{display:none!important}.mask-canvas{z-index:5}.workspace.editing .model-wrap{top:12%;height:500px}.workspace.editing .workspace-tools,.workspace.editing .quality-pill{z-index:40}.workspace.editing .mask-editor{top:128px}.workspace.editing .viewer{padding-top:72px}.mask-canvas #brushCanvas,.mask-canvas #markerLayer{position:absolute;inset:0;width:100%;height:100%}.mask-canvas #editHint{top:auto;bottom:12px;white-space:nowrap}.viewer.editing-active .drag-hint{opacity:.25}.model-wrap.vase-ready:after{content:'STL';position:absolute;right:14px;top:14px;z-index:2;padding:5px 8px;border:1px solid rgba(87,193,255,.28);border-radius:7px;background:rgba(4,18,31,.72);color:#75d3ff;font:700 10px/1 sans-serif;letter-spacing:.12em}@media(max-width:720px){.brand-logo{width:38px;height:38px}.workspace.editing .model-wrap{top:14%;height:430px}.workspace.editing .mask-editor{top:112px}.mask-canvas #editHint{white-space:normal;width:250px;text-align:center}}