.index_creator{
	font-size: 0.5em;
	margin-top: 0px;
	margin-right: 0;
	margin-left: 2px;
	margin-bottom: 0;
	line-height: 1.1em;
}


.index_contents{
	width: 100%;
	margin-top: 20px;
	margin-left: auto;
	margin-right: auto;
}

ul{
	font-size:0;
	margin-left: auto;
	margin-right: auto;
}
li{
	width:120px;
	display:inline-block;
	font-size:15px;
	margin-bottom: 20px;
}

li img {
	border: 1px solid #ccc;
}


/* --------------------------------- */

a{
  display: inline-block;
  background: transparent;
  color: #333;
  text-decoration: none;
  transition: .3s;
}

a {
  position: relative;
  z-index: 2;
}
a:hover {
  color: #fff;
}
a::after {
  display: block;
  content: "";
  position: absolute;
  z-index: -1;
  bottom: 0;
  left: 0;
  width: 0;
  height: 12%;
  margin: 0;
  background: #333;
  transition: .3s;
}
a:hover::after {
  width: 100%;
}