/*
 * Aqua background, sampled from the BG_0600 through BG_2600 references.
 * Add class="bg-aqua" to <body> or any element with a defined height.
 * The fade scales with the full height of the element, including long pages.
 */
.bg-aqua {
  background-color: #65797b;
  background-image: linear-gradient(
    180deg,
    #697e80 0%,
    #748c8d 5%,
    #809a9c 10%,
    #8eaaac 15%,
    #9ab8bb 20%,
    #a5c5c8 25%,
    #adcfd2 30%,
    #b3d6d9 35%,
    #b7dbde 40%,
    #badfe1 45%,
    #bbe0e2 50%,
    #b9dde0 55%,
    #b5d9dc 60%,
    #b0d3d6 65%,
    #a9cacd 70%,
    #a0bfc2 75%,
    #94b2b4 80%,
    #88a3a5 85%,
    #7b9395 90%,
    #6e8586 95%,
    #65797b 100%
  );
  background-repeat: no-repeat;
  background-size: 100% 100%;
}