@media only screen and (max-width: 768px) {
	#middle #bt_back {
		float:right;position:relative;border-bottom-left-radius:10px;text-align:center;height:23px;padding:7px 0 0 3px;width:110px;font-weight:700;color:#0a2653;line-height:18px;background:#eee;box-shadow:0 4px 8px 0 rgba(0, 0, 0, 0.28);z-index:998;
	}
	
	#middle .midasi {
		text-align:center;font-size:1.5rem;height:40px;padding-top:3%;
	}
	
	#middle .outline {
		background:#fff;padding:3% 5% 5% 5%;clear:both;
	}
	
	#entry_btns {
		width:100%;height:84px;position:fixed;bottom:0;left:0;z-index:998;background:#fff;box-shadow:4px 0 8px 0 rgba(0, 0, 0, 0.28);
	}
	
	#entry_btns .center {
		width:94%;margin:0 auto;
	}
	
	#entry_btns .center .lower {
		padding:1%;margin-top:10px;
	}
		
	#entry_btns .center .lower .bt_l {
		text-align:center;background:#e871a1;color:#fff;border-radius:8px;height:42px;padding:8px 0;line-height:20px;font-size:1.2rem;font-weight:700;width:48%;overflow:hidden;float:left;
	}
	
	#entry_btns .center .lower .bt_r {
		text-align:center;background:#06c755;color:#fff;border-radius:8px;height:42px;padding:8px 0;line-height:20px;font-size:1.2rem;font-weight:700;width:48%;overflow:hidden;float:right;
	}
}
@media only screen and (min-width: 769px) {
	#middle {
		float:right;width:60%;margin:0 2% 0 0;
	}
	
	#middle #bt_back {
		display:none;
	}
	
	#middle .midasi {
		text-align:center;font-size:2rem;height:70px;padding-top:20px;
	}
	
	#middle .waku {
		background:#fff;border-top-right-radius:10px;border-top-left-radius:10px;position:relative;overflow:hidden;
	}
	
	#middle .outline {
		padding:5%;
	}
	
	#entry_btns {
		bottom:0;right:28%;width:60%;margin:0 2% 0 0;position:fixed;z-index:998;height:100px;border-top:1px solid #eee;background:#fff;
	}
	
	#entry_btns .center {
		width:76%;margin:0 auto;
	}
	
	#entry_btns .center .lower {
		padding:1%;margin-top:10px;
	}
	
	#entry_btns .center .lower .bt_l {
		text-align:center;background:#e871a1;color:#fff;border-radius:8px;height:42px;padding:8px 0;line-height:20px;font-size:1.2rem;font-weight:700;width:48%;overflow:hidden;float:left;
	}
	
	#entry_btns .center .lower .bt_r {
		text-align:center;background:#06c755;color:#fff;border-radius:8px;height:42px;padding:8px 0;line-height:20px;font-size:1.2rem;font-weight:700;width:48%;overflow:hidden;float:right;
	}
}