.row:after {
  content: "";
  display: table;
  clear: both;
}

.space {
  padding: 8px;
}
.space img {
  margin-right: 5px;
}
.apps-icon i {
  margin-left: 10px;
}
ul,
#myUL {
  list-style-type: none;
}
#myUL {
  margin: 0;
  padding: 0;
}
.manual {
  margin-top: 12px;
}
.manual li {
  padding-left: 24px;
}

.menu-manual {
  cursor: pointer;
  -webkit-user-select: none; /* Safari 3.1+ */
  -moz-user-select: none; /* Firefox 2+ */
  -ms-user-select: none; /* IE 10+ */
  user-select: none;
  animation: animateFromBottom 0.3s;

  height: 32px;
  display: inline-block;
}
span {
  display: inline-flex;
  vertical-align: middle;
}

.menu-manual::before {
  display: inline-block;
  height: 24px;
  width: 24px;
  margin-right: 5px;
  content: "";
  background: url(/assets/images/cs/instruction/enter.png) no-repeat 0 0;
  background-size: 24px 24px;
  vertical-align: middle;
}

.menu-manual-down::before {
  display: inline-block;
  height: 24px;
  width: 24px;
  margin-right: 5px;
  vertical-align: middle;
  content: "";
  background: url(/assets/images/cs/instruction/back.png) no-repeat 0 0;
  background-size: 24px 24px;
}

.nested {
  display: none;
}

.active {
  display: block;
  animation-name: derp;
  animation: animateFromBottom 0.3s;
}
@keyframes animateFromBottom {
  from {
    transform: translate3d(0, 10px, 0);
    opacity: 0;
  }
  to {
    transform: translate3d(0, 0, 0);
    opacity: 1;
  }
}

@keyframes animateToBottom {
  from {
    transform: translate3d(0, 0, 0);
    opacity: 1;
  }
  to {
    transform: translate3d(0, 10px, 0);
    opacity: 0;
  }
}