article {
	max-width: 820px;
	padding:0 0 0 0;
  background-color: rgba(237,223,249,0.7);
}

#yodogawa .inner {
	text-align:center;
	color:#404070;
} 


@media (max-width: 640px){
	
	article {
	max-width: 92%;
	
}
	#yodogawa .inner {
	padding: 10px;
	}
	
	#talk_body {
	padding: 10px;
	}
	
}