.grid_content .grid_grp_1, .grid_content .grid_grp_2 {display: none;}
.grid_content .ma_10 {margin: 0;}
.grid_content .grid_grp_5 {
  width: 100% !important;
  margin: 0 !important;
}
div#header ul#top-menu {display: none;}
ul.pager {display: none;}
h1#logo a {
  display: normal;
  height:auto;
  padding-top: 0;
  font-size: 20px;
}
table.board th.category ul.category {display: none;}
.authWarning, ul.selector, .datePager, div.search {display: none;}
div#footer ul.footer-menu, div#footer div.counter {display: none;}
div#footer {padding: 0;}