/* molecular_shapes.css — central atom, bonded atoms, bonds and lone-pair lobes. */
.lv-atom-c { fill: rgba(104, 130, 176, 0.35); stroke: #8fa8cf; stroke-width: 1.6; }
.lv-atom-b { fill: rgba(56, 189, 248, 0.3); stroke: #38bdf8; stroke-width: 1.4; }
.lv-atomlbl { fill: #cdd9f0; font-size: 18px; font-weight: 800; }
.lv-atomlbl2 { fill: #bae6fd; font-size: 14px; font-weight: 700; }
.lv-bond { stroke: rgba(255, 255, 255, 0.5); stroke-width: 3; }
.lv-lone { fill: rgba(251, 191, 36, 0.4); stroke: #fbbf24; stroke-width: 1; }