a:link     { color:blue; }
a:visited  { color:blue; }
a:active   { color:red; }
a:hover    { color:red; }

body	  {
		background-image:	url("winter_bg.jpg");
		background-repeat:	no-repeat;
		background-color:	yellow;
		background-position:	center center;
		background-attachment:	fixed;
    	  }
     
p   	  {
		text-align:		left;
		color:			blue;
		font-size:		100%;
		margin:			1cm 5cm 1cm 5cm;
    	  }

.sub	  {
		text-align:		left;
		color:			black;
		font-size:		80%;
		margin:			50px 100px 50px 250px;
	  }
     
h1  	  {
		text-align:		justify;
		color:			brown;
		font-size:		200%;
		font-weight:		bold;
		margin:			5% 10% 0% 3%;
    	  }

span	  {
		color:			red;
		font-size:		150%;
		font-weight:		bolder;
		font-style:		italic;
	  }

.return	  {
		color:			blue;
		font-size:		100%;
		font-weight:		normal;
		font-style:		normal;
	  }
     
h4	  {
	  	text-align:		left;
	  	font-size:		100%;
	  	font-weight:		bold;
	  }
	  
pre	  {
		text-align:		left;
		color:			blue;
		font-weight:		bold;
		font-family:		"comic sans ms", arial, 'sans serif';
	  }
		
address	  {
		text-align:		justify;
		color:			green;
		font-style:		italic;
	  }