body{     
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.linkContainer{
  margin: 20px;
  width: 200px;
  height: 200px;
  border: 1px solid black;
  border-radius: 15px;
  box-shadow: rgba(0, 0, 0, 0.16) 0px 1px 4px;            
}
img{
  width: 100%;
  border-radius: 15px;
}
#footer{
  width:100%;
  font-size: 16px;
  padding: 10px;
}
summary{
  width: 100%;
}

.footera,.footera:visited{
  font-size: 16px;
  color: rgb(4, 0, 255);
  text-decoration: none;
}

.footerLine{
  margin: 5px;
}