/* Liters to Gallons Converter Styles */
.l2g-card {
  max-width: 500px;
  margin: 20px auto;
  padding: 20px;
  border-radius: 14px;
  background: #ffffff;
  box-shadow: 0 6px 16px rgba(0,0,0,.08);
  text-align: center;
}
.l2g-card h3 { margin-top: 0; font-size: 20px; }
.l2g-tabs { display: flex; justify-content: center; gap: 10px; margin-bottom: 12px; }
.l2g-tabs button { padding: 8px 14px; border:none; border-radius:8px; cursor:pointer; background:#f1f5f9; }
.l2g-tabs button.active { background:#0ea5e9; color:white; }
.l2g-box input { width: 100%; padding: 8px; margin: 8px 0; font-size: 16px; }