#cart{
	margin: 10px auto;
	display: block;
	}
	
#cart_area{
	display: block;
	}
	
#beginner{
	display: block;
	}

#topics{
	display: block;
	}
	
#yokonaga{
	display: block;
	}
	
#history{
	display: block;
	}

#product_all{
	display: none;
	}
	
.form_cart{
	display: block;
	}