body
{
}
.style1
{
	background-color: NULL;/*#d7e7ff;/*网页左侧背景颜色*/	
}
.style2
{
	background-color: #99cc32;/*鼠标移上时颜色*/
}
.login
{
	background-color: #99cc32;/*鼠标移上时颜色*/	
}
a.white:hover 
{color: #00CCFF; TEXT-DECORATION:underline;} 
a:link {color: #0022cc; text-decoration:underline;} /* 未访问链接时的颜色是红色并无下划线*/ 
a:visited {color: #0022cc; text-decoration:underline;} /* 已访问的链接是红色并无下划线*/ 
a:hover {color: #0088ff; text-decoration: underline;} /* 鼠标在链接上时为紫色并有下划线*/ 
a:active {color: #0000FF; text-decoration: underline;} /* 激活链接时为蓝色并有下划线*/