.three-extra-shapes,.three-project-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:8px 0 14px}.three-project-actions{grid-template-columns:1fr;margin:10px 0}.three-extra-shapes .btn,.three-project-actions .btn{white-space:normal;min-height:36px;font-size:11px}.three-tools .settings-group{border-top:1px solid var(--line);padding-top:12px;margin-top:14px}.three-tools .object-item{transition:background .2s,border-color .2s}.three-tools .object-item.active{background:color-mix(in srgb,var(--text) 9%,transparent);border-color:var(--line2)}#sceneCanvas{touch-action:none;cursor:grab}#sceneCanvas:active{cursor:grabbing}@media(max-width:720px){.three-extra-shapes{grid-template-columns:1fr 1fr}.three-project-actions{margin-top:8px}}