.clearer:after,
.header:after,
.main:after,
.footer:after,
.catalog_listing:after,
.listing_type_list:after,
.listing_type_list .item:after,
.listing_type_grid:after,
.grid_row:after,
.col-main:after,
.col2-set:after,
.col3-set:after,
.col4-set:after,
.search-autocomplete li:after,
.block-poll li:after,
.block-related li:after,
.block-related .item:after,
.block .actions:after,
.mini-products-list li:after,
.title-buttons:after,
.toolbar_top:after,
.toolbar_bottom:after,
.ratings:after,
.add-to-box:after,
.add-to-cart:after,
.product-essential:after,
.products-list li.item:after,
.product-view .product-img-box .more-views ul:after,
.product-view .tags .form-add-tags:after,
.product-options .options-list li:after,
.product-options-bottom:after,
.product-review:after,
.cart:after,
.opc .step-title:after,
.checkout-progress:after,
.field-100:after,
.group-select li:after,
.form-list li:after,
.buttons-set:after,
.buttons-set2:after,
.page-print .print-head:after {
    display: block;
    overflow: hidden;
    content: ".";
    clear: both;
    height: 0;
    line-height: 0;
    font-size: 0;
}