.product-models .desalter-structure-page .structure-legend{display:flex;justify-content:center;flex-wrap:wrap;gap:10px 20px;padding:12px 18px;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}
.product-models .desalter-structure-page .structure-legend>span{display:flex;align-items:center;gap:7px}
.product-models .desalter-structure-page .structure-key{width:10px;height:10px;border-radius:2px;flex:none}
.product-models .desalter-structure-page .structure-key-0{background:#d99036}
.product-models .desalter-structure-page .structure-key-1{background:#347eaa}
.product-models .desalter-structure-page .structure-key-2{background:#e5d9bd;border:1px solid #b8a986}
.product-models .desalter-structure-page .structure-note{margin:12px 0 0;font-size:12px;line-height:1.7;color:var(--muted);text-align:center}