@charset "UTF-8";

body{
    background-color: #000000;
}
.comic{
  margin: 0 auto;
  width: 340px;
  height: 640px;
display: none;
}
.page{
  width: 340px;
  overflow: hidden;
  object-fit: cover;
}
.box{
  display:flex;
  justify-content:space-between;
}
.button{
  margin:5px;
width:70px;
}
@media (max-width:767px){
.comic{
    display: block;
  }
}