h2#danraku2{
  border-left:6px solid #ff69b4;
  border-bottom:2px solid #ff69b4;
  margin:1px;
  padding-top:5px;
  padding-right:0px;
  padding-bottom:5px;
  padding-left:10px;
  font-size:20px;
  font-weight:bold;
}

h3#danraku3{
  border-left:4px solid #ff69b4;
  border-bottom:0px;
  padding-top:5px;
  padding-right:0px;
  padding-bottom:5px;
  padding-left:10px;
  font-size:20px;
  font-weight:bold;
}

.booklink-box, .kaerebalink-box{
  margin: 3px auto;
  padding: 3%;
  width: 90%;
  overflow: hidden;
  border: solid 1px #ccc;
  font-size: 90%;
}

h4#danraku4{
	padding: 9px 0 3px 33px;
	margin: 30px 0 10px 0;
	font-size: 20px;
	font-weight:bold;
    position: relative;
	box-shadow: 0 4px 4px -5px rgba(0,0,0,.3);
	border-bottom:none;
}
 
h4#danraku4:after, .article h4:before {
	content:''; 
	height:18px; 
	width:4px; 
	display:block; 
	background:#ff69b4; 
	position:absolute; 
	top:8px; 
	left:15px; 
	border-radius:10px;
	-webkit-border-radius:10px;
	-moz-border-radius:10px; 
	transform:rotate(45deg);
	-webkit-transform:rotate(45deg);
	-moz-transform:rotate(45deg);
	-o-transform:rotate(45deg);
	-ms-transform:rotate(45deg);
}
 
h4#danraku4:before{
	height:10px; 
	transform:rotate(-45deg);
	-webkit-transform:rotate(-45deg);
	-moz-transform:rotate(-45deg);
	-o-transform:rotate(-45deg);
	-ms-transform:rotate(-45deg); 
	top:16px; 
	left:7px
}