body {
  /*
    background-image: url("../pics/starsforever.gif");
	background-size: 12%;
 */
  background-image: url("../pics/spacetim.jpg");
  background-size: cover;
  background-attachment: fixed;

  /*
    color: var(--text);
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    */
  /*font-family: "basiic";*/
}

.buttons-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

li {
  /*border: double;*/
  border-bottom: double;
  border-left: double;
  border-color: darkgoldenrod;
  border-radius: 5px;
  padding: 0.5rem;
}
li:last-child {
  border-bottom: none;
}
ul {
  border: double;
  border-color: darkgoldenrod;
  border-radius: 5px;
}

/* Grow */
a img {
  image-rendering: pixelated;

  display: inline-block;
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: transform;
  transition-property: transform;
}
a img:hover,
a img:focus,
a img:active {
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}

/* Float Shadow */
li a {
  font-size: 1rem;
  display: inline-block;
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  position: relative;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: transform;
  transition-property: transform;
}
li a:before {
  pointer-events: none;
  position: absolute;
  z-index: -1;
  content: "";
  top: 100%;
  left: 5%;
  height: 10px;
  width: 90%;
  opacity: 0;
  background: -webkit-radial-gradient(center, ellipse, rgba(0, 0, 0, 0.35) 0%, rgba(0, 0, 0, 0) 80%);
  background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.35) 0%, rgba(0, 0, 0, 0) 80%);
  /* W3C */
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: transform, opacity;
  transition-property: transform, opacity;
}
li a:hover,
li a:focus,
li a:active {
  -webkit-transform: translateY(-3px);
  transform: translateY(-3px);
  /* move the element up by 5px */
}
li a:hover:before,
li a:focus:before,
li a:active:before {
  opacity: 1;
  -webkit-transform: translateY(3px);
  transform: translateY(3px);
  /* move the element down by 5px (it will stay in place because it's attached to the element that also moves up 5px) */
}