.cad-container{display:flex;height:100%;width:100%}
.cad-toolbar{width:56px;background:#0b1a2b;border-right:1px solid #1f3b5b;display:flex;flex-direction:column;padding:6px;gap:6px}
.cad-toolbar button{width:44px;height:44px;background:#102840;color:#e8f1ff;border:1px solid #254a73;border-radius:8px;cursor:pointer}
.cad-toolbar button:hover{background:#163a5f}
.cad-modebar{display:flex;gap:8px;padding:6px 10px;background:#0b1a2b;border-bottom:1px solid #1f3b5b}
.cad-modebar button{padding:6px 10px;border-radius:999px;background:#102840;border:1px solid #254a73;color:#e8f1ff}
.cad-canvas-wrap{flex:1;display:flex;align-items:stretch;justify-content:stretch;background:#0a1624}
#cadCanvas{width:100%!important;height:100%!important;display:block}