#results span { display:block; }
#results li {
font-size:18px; 
color:red;	
}
.calculator #calculate, #send_info {
    color: #fff;
    background-color: #ff792e;
    padding: 10px 20px;
    border-radius: 5px;
    display: block;
    width: 100%;
    border: 0px;
    text-transform: uppercase;
    font-weight: 600;
}
.calculator .form-group label {
color: #fff;
text-transform: uppercase; 	
}

.calculator .container.form{
 padding: 10px;
 border: 1px solid #ccc;
 margin-left: 1px;
} 

.form-control {
border-radius: 0px;	
}

.calculator h2 {
	font-family: 'Roboto', Helvetica, Arial, Lucida, sans-serif;
font-weight: 100; 
}
.calculator .btu_description{
    
}
a#calculate:hover {
    background-color: #6aa018;
}