.card {
  margin-bottom: 30px;
  border: none;
  border-radius: 6px;
  padding: 3px;
  background: none;
  box-shadow: 4px 8px 10px rgba(0,0,0,0.75);
}

.card:hover {
  transform: scale(1.03);
}

.card-img-top, .card-img-bottom {
  /*padding: 20px;*/
}

.artwork-page .heading {
  margin-bottom: 15px;
  margin-top: 30px;
  margin-left: -4px;
}

.artwork-page .subheading {
  margin-bottom: 25px;
  padding-top: 10px;
  border-top: solid 1px rgba(0,0,0,0.2);
}

.artwork-page .artwork {
  box-shadow: rgba(0,0,0,0.35) 5px 5px 5px;
  max-height: 80vh;
  max-width: 100%;
  margin-bottom: 100px;
}

.artwork-page .artwork:last-child {
  margin-bottom: 10px;
}

.artwork-page .info-col {
  padding-left: 30px;
  padding-right: 30px;
  position: sticky;
  top: 200px;
  display: flex;
  flex-direction: column;
  /*align-items: start;*/
}

a, a:hover {
  /*color: #ffffff;*/
  /*text-decoration: none;*/
}

#cube {
  width: 100%;
  height: 100%;
  position: absolute;
  -webkit-transform-style: preserve-3d;
  -webkit-animation: rotatecube 10s infinite;
  -moz-transform-style: preserve-3d;
  -moz-animation: rotatecube 10s infinite;
}

#cube div {
  width: 200px;
  height: 200px;
  display: block;
  position: absolute;
  border: none;
  line-height: 200px;
  text-align: center;
  font-size: 50px;
  font-weight: bold;
  border: solid 2px white;
}

.front {
  /*background: rgba(255,0,0,.5);*/
}

.back {
  /*background: rgba(0,255,0,.5);*/
}

.right {
  /*background: rgba(0,0,255,.5);*/
}

.left {
  /*background: rgba(0,255,255,.5);*/
}

.top {
  /*background: rgba(255,0,255,.5);*/
}

.bottom {
  /*background: rgba(255,255,0,.5);*/
}

#cube .front {
  -webkit-transform: rotateY(0deg ) translateZ( 100px );
  -moz-transform: rotateY( 0deg ) translateZ( 100px );
}

#cube .back {
  -webkit-transform: rotateX( 180deg ) translateZ( 100px );
  -moz-transform: rotateX( 180deg ) translateZ( 100px );
}

#cube .right {
  -webkit-transform: rotateY( 90deg ) translateZ( 100px );
  -moz-transform: rotateY( 90deg ) translateZ( 100px );
}

#cube .left {
  -webkit-transform: rotateY( -90deg ) translateZ( 100px );
  -moz-transform: rotateY( -90deg ) translateZ( 100px );
}

#cube .top {
  -webkit-transform: rotateX( 90deg ) translateZ( 100px );
  -moz-transform: rotateX( 90deg ) translateZ( 100px );
}

#cube .bottom {
  -webkit-transform: rotateX( -90deg ) translateZ( 100px );
  -moz-transform: rotateX( -90deg ) translateZ( 100px );
}

@keyframes rotatecube {
  0% {
    -webkit-transform: rotateX(0deg) rotateY(360deg) rotateZ(90deg);
  }
  25% {
    -webkit-transform: rotateX(90deg) rotateY(270deg) rotateZ(180deg);
  }
  50% {
    -webkit-transform: rotateX(180deg) rotateY(180deg) rotateZ(0deg);
  }
  75% {
    -webkit-transform: rotateX(270deg) rotateY(90deg) rotateZ(360deg);
  }
  100% {
    -webkit-transform: rotateX(360deg) rotateY(0deg) rotateZ(270deg);
  }
}

.artwork-page main {
  min-height: 100vh;
  padding-top: 100px;
  padding-bottom: 100px;
}

@media (min-width: 768px) {
  .artwork-page main {
    padding-top: 100px;
    padding-bottom: 100px;
  }
}

.artwork-page .extra-section {
  padding-bottom: 100px;
  padding-top: 50px;
  border-top: 1px solid rgba(0,0,0,0.2);
}

.artwork-page .extra-section .col {
  padding: 30px;
  justify-content: center;
  align-content: center;
}

.artwork-page .img-col {
  text-align: center;
}

@media (min-width: 768px) {
  .artwork-page .img-col {
    text-align: center;
  }
}

#sale-btn, #buy-btn {
  margin-top: 30px;
}