h2.page-layout-only { display: none }
.block-receiver h2.page-layout-only { display: block; color: #bbb }

a.preview-or-edit-icon {
    display:block;
    margin-top:3px;
    overflow:hidden;
    width:12px;
    height:12px;
    background-repeat: no-repeat;
    cursor:pointer;
    background-image:url('../images/wiki_edit.png');
}

a.preview-or-edit-icon:hover {
    background-image:url('../images/wiki_edit_hover.png');
}

.overview {
  padding:6px;
  margin-bottom: 10px;
  line-height:1.5em;
}