#scroll {
position:fixed;
right:10px;
bottom:10px;
cursor:pointer;
width:50px;
height:50px;
background-color:#3498db;
text-indent:-9999px;
display:none;
-webkit-border-radius:60px;
-moz-border-radius:60px;
border-radius:60px
}
#scroll span {
position:absolute;
top:50%;
left:50%;
margin-left:-8px;
margin-top:-12px;
height:0;
width:0;
border:8px solid transparent;
border-bottom-color:#ffffff
}
#scroll:hover {
background-color:#e74c3c;
opacity:1;filter:"alpha(opacity=100)";
-ms-filter:"alpha(opacity=100)";}
#p1{
font-weight: bold;
color: black;
background-color: #33CCFF;
  display:inline;
}
#p2{
	font-weight: bold;
	font-size: 17px;
	color: #660000;

} 
#p3{
	font-weight: bold;
	font-size: 16px;
	color: #333399;

} 
#p4{
	text-indent: 80px;
font-weight: bold;
color: black;
font-size: 14px;
}
#p5{
font-weight: bold;
color: black;
font-size: 14px;
}
#p6{

font-size: 14px;
}
#p7{
	font-weight: bold;
	font-size: 14px;
	color: #660000;
} 
#p8
{
text-indent: 80px;
	font-size: 14px;
	color: #660000;

}
#t1{
font-size: 15px;
}
#t2{
font-size: 15px;
font-weight: bold;
color: black;
}
#y1{
text-indent: 80px;
font-size: 14px;
}  
#y2{
text-indent: 80px;
font-size: 14px;
color: #3366CC;
}  
#y3{
font-size: 14px;
color: #3366CC;
}  
#y4{
font-size: 15px;
color: #3366CC;
font-weight: bold;
}