#left, #right {width: 215px;}
#left {float: left;}
#right {float: right;}


#content_wrapper { width: 980px; margin: 0 auto; padding: 0px; }

#body_wrapper { margin: 0px auto; }

#footer_wrapper { padding : 4px; }

#header_text {  }

#site_heading, #site_subheading { }

/* two column */
.two #main {width: 470px; float: left;}
.two #right {width: 470px;}

/* two column left */
.two_left #main {width: 725px; float: left;}

/* two column right */
.two_right #main {width: 725px; float: right;}

/* three column */
.three #main {width: 490px; float: left; margin-left: 0px;}

/* three column right */
.three_right #right {float: left; margin-left: 0px;}
.three_right #main {width: 490px; float: right;}

/* three column left */
.three_left #main {width: 490px; float: left; margin-right: 0px;}

/* three column splash */
.splash #left, .splash #right, .splash #main {width: 306px;}
.splash #main {float: left;}

#header_wrapper, #top, #content_wrapper, #footer_wrapper, #middle_wrapper {clear: both; zoom: 1; overflow: hidden;}
#footer_wrapper {margin: 0px auto; width:970px;}

#copyright {padding: 0 10px; text-align: center;}
#powered_by {padding: 0 10px 10px 10px; text-align: center;}