html, body {
	margin:0;
	padding:0;
	color:#000;
	background:#fff;
}
#page_content {
	width: 100%;
	margin:0 auto;
	background:#ddd;
	padding: 0px;
}


#header {
	background:#fdd;
}

#page_left {
float: left;
width: 15%;
padding: 20px;
}

#page_middle {
	float: left;
	width: 60%;
	font-family: sans-serif,arial;
	font-size: 12pt;
	border: 1px solid #FFC652;
	border-width: small;
	background-color: #FBFFEA;
	padding: 5px;
}

#page_middle_problem {
	float: left;
	width: 90%;
	font-family: sans-serif,arial;
	font-size: 12pt;
	border: 1px solid #FFC652;
	border-width: small;
	background-color: #FBFFEA;
	padding: 5px;
}



#blue_box {
	float: left;
	width: 40%;
	font-family: Helvetica;
	font-size: 14pt;
	border: 1px solid #3366FF;
	border-width: small;
	background-color: #66ffff;
	padding: 5px;
	margin: 1cm;
}
#page_right {
float: left;
width: 15%;
padding: 20px;
}

#footer {
	clear:both;
	background:#ff9;
	margin-top: 1cm;
	margin-bottom: 1cm;
}

#main_heading
        {
                background: #333C4D;
                color: #ffffff;
                font-family: Trebuchet, "Trebuchet MS", sans-serif;
                font-size: 14px;
                width: 95%;
                margin-left: 0px;
                margin-top: 0px;
                margin-right: 0px;
                margin-bottom: 10px;
                padding: 5px;
        }
#main_links
{
        text-align: right;
        background-color: #aaaaaa;
        font-size: 12pt;
        margin-left: auto;
        width: 100%;
        padding: 2px;

}
#border
{
	margin-left: auto;
	margin-right: auto;
	width: 80%;
	font-family: sans-serif,arial;
	font-size: 12pt;
	border: 1px solid #FFC652;
	border-width: small;
	padding: 2px;
	background-color: #FBFFEA;
	text-align: left;
	padding: 10px;
}

#cat_header
	{
		font-weight: bold;
		font-size: 14pt;
}
#hw_video_category
        {
                font-size: 12pt;
                color: #0c0c0c;
                font-weight: bold;
		padding-top: 10px;
        }

#hw_video_link
        {
                font-size: 10pt;
                text-indent: 50px;
        }


#ad_bar
        {
                background-color: #ff0000;
                color: #ffffff;
                font-family: Helvetica;
                font-size: 13pt;
                padding: 2px;
                width: 100%;
		height: 25px;
                text-align: center;
                margin-left: auto;
                margin-right: auto;
        }

#ad_bar1
        {
                background-color: #CC99FF;
		border-radius: 3px;
		border: 2px solid #9933ff;
                color: #000000;
                font-family: Helvetica;
                font-size: 13pt;
                padding: 5px;
                width: 90%;
		height: 25px;
                text-align: center;
                margin-left: auto;
                margin-right: auto;
		margin-top: 10px;
		maragin-bottom: 5px;
        }

#ad_link
	{
		background: #FFFF99;
		padding: 2px;
		border-radius: 2px;
	}

#cg_link
	{
		color: #000000;
	}

#main_title
	{
		color: #ffffff;
		font-size: 18pt;
		font-family: Helvetica;
		margin-bottom: 10px;
		padding: 10px;
	}