h1,h2{
  width:600px;
  background-color:pink;
  text-align:center;
  border-radius:20px;
  color:white;
  margin:30px auto 10px;
}
#headerImageBox{
  position:relative;
  height:600px;
}
#headerImageBox img{
  position:absolute;
  display: block;
  width:500px;
  height:auto;
}
#kaba1{
  top:170px;
  left:0;
}
#kaba2{
  top:120px;
  right:0;
}
#kaba3{
  top:20px;
	left: 50%;
	transform: translateX(-50%);
}
table{
  width:500px;
  margin:0 auto;
  border-collapse: collapse;
}
table *{
  border:1px solid #ddd;text-align: center;
}
table thead tr{
  background-color: #86ddde;
}
table tbody tr:nth-child(even){
  background-color: #d0dedd;
}
ul{
  width:500px;
  margin:0 auto;
}
footer{
  margin-top:50px;
  height:40px;
  background-color:pink;
  text-align:center;
  line-height:40px;
  color:white;
}