Как расширить контент (таблицу с контентом в центре)? - Модули и плагины

 код /*****************************************/
/*** Template specific layout elements ***/
/*****************************************/
#page_bg {
	height: 100%;
	padding: 0;
	background: #d4f9fe url (../images/topbg.png) top center repeat-x;
}

div.center {
border:1px solid black;
	text-align: left;
	margin: 0 auto;
	padding: 0;
	width: 1220px;
	background: url (../images/center_bg.png) top center repeat-y;
}


div#wrapper {
	padding: 2px 0px;
	width: 1220px;
	margin: 0 auto;
	background: url (../images/center_bg_top.png) top center no-repeat;
}

#header {
	height: 142px;
	background: url (../images/header.jpg) top center no-repeat;
	margin: 0 auto;
	width: 1220px;
}

#newsflash {
	float: right;
	width: 370px;
	padding: 0px 10px 10px;
}

#content {
	width: 880px;
	margin: 0 auto;
	padding: 5px 0 0;
	overflow: hidden;
}

#logo {
	padding: 0;
	text-align: center;
	margin: 0;
}

#logo a, #logo a:link, #logo a:hover {
	font-weight: bold;
	font-family: Verdana, Arial, sans-serif;
	font-size: 24px;
	padding: 0;
	margin: 0;
	letter-spacing: 1px;
	color: #fff;
	text-decoration: none;
	outline: none;
	
}

.pill_m {
border:1px solid black;
	text-align: center;
	margin: 0 auto;
	padding: 0;
	width: 1218px;
	height: 85px;
	background: transparent url (../images/topmenu_bg.png) top center no-repeat;
}

#pillmenu {
border:1px solid black;
	margin: 0;
	text-align: center;
	padding: 45px 0 0;
}

#pillmenu ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

#pillmenu li {
	float: left;
	margin: 0;
	padding: 0;
	height: 40px;

}

#pillmenu li:hover {

}

#pillmenu li a#active_menu-nav {
	
}

#pillmenu li a {
border:1px solid black;
	font-family: Verdana, Tahoma, sans-serif;
	font-size: 12px;
	float: left;
	display: block;
	line-height: 38px;
	padding: 0 8px 0 8px;
	color: #fff;
	text-decoration: none;
	font-weight: bold;
}

#pillmenu li a:hover {
	color: #829300;
	text-decoration: none
}

#leftcolumn,#rightcolumn {
	margin: 0;
	width: 180px;
	float: left;
	padding: 0 0 10px 0;
	text-align: left;
	
	
	
}


div#maincolumn {

	float: left;
	width: 670px;
	margin-left:103px;

}

div#maincolumn_full {
	float: left;
	width: 690px;
	margin: 7px 0px 0;
	padding: 10px 0 0 10px;
}

div.nopad {
	overflow: hidden;
	padding: 0;
}
div.nopad form#jForm p, div.nopad form#jForm  div#navigation {
	padding: 5px 0 0 10px;
}
div.nopad ul {
	clear: both;
}

td.middle_pad {
	width: 20px;
}

#banner_l {
	text-align: left;
	padding: 0 0 0 24px;
}

#footer {
border:1px solid black;
	margin: 0 auto;
	text-align: center;
	width: 1220px;
	height: 54px;
	background: url (../images/footer_bg.png) top center no-repeat;
}

#footer p {

	height: 20px;
	text-align: right;
	padding: 10px 30px 0 0;
	color: #666666;
}

 код 

#content {
   width: 880px;
   margin: 0 auto;
   padding: 5px 0 0;
   overflow: hidden;

.pill_m {
border:1px solid black;
   text-align: center;
   margin: 0 auto;
   padding: 0;
   width: 1218px;
   height: 85px;
   background: transparent url (../images/topmenu_bg.png) top center no-repeat;
}

<?php  if ($this->countModules('top + topblock')) : ?>
			<div id="top" style="text-align: center;>
                
				 <?php if($this->countModules('topblock')) : ?>
                
                <div class="topblock width100 float-left">
                    <jdoc:include type="yoomodules" name="topblock" style="yoo" />
                </div>