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p{font-size:11px;color:var(--muted);line-height:1.7;margin:9px 0 14px}.selection-summary .button{margin-bottom:7px;width:100%}.assembly-actions{display:flex;gap:10px;padding:5px 10px 7px 23px}.assembly-actions button{font-size:10px;padding:3px;color:var(--navy)}.selected-assembly>summary{background:#eaf0f7;border-radius:4px}.component-library{display:flex;flex-direction:column;gap:7px}.component-library>button{border-bottom:1px solid var(--line);padding:14px 4px;gap:15px;justify-content:flex-start;text-align:left}.component-library span{flex:1}.component-library strong{font-size:13px;display:block}.component-library small{font-size:11px;color:var(--muted);display:block;margin-top:5px}.component-library svg{width:21px}.component-library>button>svg:last-child{width:15px}.model-context{position:fixed;z-index:40;width:220px;background:#fff;border:1px solid var(--line);border-radius:7px;padding:5px;box-shadow:0 9px 25px #16355f1f}.model-context button{display:flex;width:100%;justify-content:space-between;font-size:11px;padding:10px;border-radius:4px}.model-context kbd{font-size:9px}.measurement input{font-variant-numeric:tabular-nums}.no-selection p{color:#62718a}.viewport .editing-context[hidden],.viewport .selection-actions[hidden],.viewport .learn-panel[hidden],.inference-dot[hidden],.inference-badge[hidden]{display:none}@media(max-width:900px){.modeling-controls{left:14px;gap:4px}.modeling-controls>button{padding:5px 7px}.modeling-controls>button span{display:none}.editing-context{left:14px;right:14px;font-size:10px;justify-content:space-between}.selection-actions{left:14px;gap:5px}.learn-panel{left:14px;max-width:calc(100% - 28px)}.viewport-label>span:last-child{display:none}}@media(max-width:620px){.modeling-controls{top:51px;left:10px;right:10px;gap:4px}.modeling-controls label{gap:3px;padding:2px 5px}.modeling-controls 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