/* Only edge kelp recedes further. V19's bottom corals and shells stay intact. */
.seabed-edge .contour-kelp{opacity:.58;filter:blur(1.8px)}
.seabed-edge .contour-kelp--blue{opacity:.48;filter:blur(2.3px)}
.seabed-edge .contour-kelp--short{opacity:.68;filter:blur(1.35px)}
@media(max-width:800px){
  .seabed-edge .contour-kelp{filter:blur(1.35px)}
  .seabed-edge .contour-kelp--blue{filter:blur(1.7px)}
  .seabed-edge .contour-kelp--short{filter:blur(1.1px)}
}