.lb-stl-viewer{position:relative;width:100%;height:100%;overflow:hidden;touch-action:none;background:#525252}.lb-stl-viewer__loading{position:absolute;top:50%;left:50%;z-index:1;width:60%;transform:translate(-50%,-50%)}.lb-stl-viewer__measure-hint{position:absolute;bottom:16px;left:16px;z-index:2;padding:6px 10px;font-size:12px;line-height:1.4;color:#ffffffd1;pointer-events:none;background:#2a2a2a;border:1px solid hsla(0,0%,100%,.12);border-radius:6px;box-shadow:0 8px 20px #00000059}.lb-stl-viewer__measure-label{position:absolute;z-index:3;padding:3px 7px;font-size:12px;font-variant-numeric:tabular-nums;line-height:1.3;color:#1a1a1a;pointer-events:none;background:#f5c542;border-radius:4px;transform:translate(-50%,-130%);box-shadow:0 4px 12px #00000059}.lb-stl-viewer__info{position:absolute;right:16px;bottom:16px;z-index:2;min-width:188px;padding:12px 14px 10px;pointer-events:none;background:#2a2a2a;border:1px solid hsla(0,0%,100%,.12);border-radius:8px;box-shadow:0 10px 28px #00000073}.lb-stl-viewer__info-title{margin-bottom:8px;font-size:12px;font-weight:600;line-height:1.3;color:#ffffff8c;letter-spacing:.04em}.lb-stl-viewer__info-row{display:flex;gap:20px;align-items:baseline;justify-content:space-between;font-size:13px;line-height:1.7}.lb-stl-viewer__info-label{color:#ffffff7a}.lb-stl-viewer__info-value{font-variant-numeric:tabular-nums;color:#ffffffeb}.lb-stl-viewer__info-divider{height:1px;margin:8px 0;background:#ffffff1a}