#style1 
{
	color:green; 
	text-align:center
	}

.style2 
{
	color:blue!important; 
	text-align:left!important
}


#container{
	width:960px;
	margin:0px auto;
	font-size:40px;
}

#left-column{
	width:695px;
	float:left;
	background:blue;
	margin:1px;
	
}

#btn {
	font-size: 16px;
	size:100;
	width:80px;
	height:30px;
	
	
}

#ttx{
	font-size:25px;

}

#right-column{
	width:255px;
	float:left;
	background:green;
	margin:1px;
}

@media screen and (max-width:959px){
	#container{
	width:100%;
}

#left-column{
	width:55%;
	
	
}

#right-column{
	width:40%;
	

}
#ttx{
	font-size:20px;

}

@media screen and (max-width:640px){
	#container{
	width:100%;
}

#left-column{
	width:100%;
	
	
}

#right-column{
	width:100%;
	
	
	
}
#btn {
	width:80px;
	font-size :18px;
	height:30px;
	
}

#ttx{
	font-size:20px;

}