body {

    font:12px/1.5 Arial, sans-serif;
    text-align:center;
    color:#333;
    background:#f3f3f1;
}

.main-contant
{
	padding:2%;
	border-radius:5px;
}
.main-contant input
{
	width:100%;
	height:40px;
	margin-top:10px;
}
.main-contant select
{
	width:100%;
	
}
.box {
	opacity: 0.9;
    float:left;
    width:90%;    
    padding:1em; 
    margin:2em 10px 4em; 
    background:#fff;
}
.field_field_size
{
	width:100%;
	height:35px;
}