December 18, 2015 16:29
diff --git a/gistfile1.txt b/gistfile1.txt
 <!DOCTYPE html>
 <html>
 <head>
 	<title>Salon Samochodowy</title>
 	<link rel="stylesheet" type="text/css" href="ProjektPHP/StyleSheet.css"/>
 	<style>
 		body {background-color: lightgrey;}
 		text-align:center;
 	</style>
 </head>
 //this up is index
 and this down is StyleSheet.css
 body
 {  background-color: lightgrey;
   text-align:center;
 }
	<!DOCTYPE html>
	<html>
	<head>
	<title>Salon Samochodowy</title>
	<link rel="stylesheet" type="text/css" href="ProjektPHP/StyleSheet.css"/>
	<style>
	body {background-color: lightgrey;}
	text-align:center;
	</style>
	</head>
	//this up is index
	and this down is StyleSheet.css
	body
	{ background-color: lightgrey;
	text-align:center;
	}