<!--


body {
color: #000000;
font: 15px/1.7;
background-color: #ffffff;
}

.vertical-center {
  min-height: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.enter{
background: url("https://dgsks.net/dagashikashi_official_index_hover.png") no-repeat;
width: 300px;
height: 300px;
}

.enter a{
display: block;
}

.enter img{
border: none;
}

.enter a:hover{
background: none;
}

.enter a:hover img{
visibility: hidden;
}

-->