body {
	background-image: url('https://smyk.zestawycateringowe.pl/adminsmyk/templates/catering/images/tlo.jpg');
	background-position: top;
	background-attachment: fixed;
}
div.start_content_left {
	float: left;
	width: 50%;
	background-color: #FF0000;
}
div.start_content_right {
	float: left;
	width: 50%;
}
.btn-uslugodawca {
	margin: 0 0 20px 0;
	width: 100%;
} 
.btn {
	white-space: normal;
}