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<?php
/**
* Core CSS
*
* This file holds all the complicated/hacky stuff that you really
* shouldn't touch or override unless you're sure you know what you're doing.
*
* Provides classes that implement cross-browser support for the following features:
* * clearfix
* * fluid-width content area that doesn't wrap around floats
* * menu's with separators
* * inline-block
* * horizontal menus
* * fluid gallery without using tables
*/
?>
/* Clearfix */
.clearfix:after,
.elgg-grid:after,
.elgg-layout:after,
.elgg-inner:after,
.elgg-page-header:after,
.elgg-page-footer:after,
.elgg-head:after,
.elgg-foot:after,
.elgg-col:after,
.elgg-image-block:after {
content: ".";
display: block;
height: 0;
clear: both;
visibility: hidden;
}
/* Fluid width container that does not wrap floats */
.elgg-body,
.elgg-col-last {
display: block;
width: auto;
word-wrap: break-word;
overflow: hidden;
/* IE 6, 7 */
zoom:1;
*overflow:visible;
}
<?php
/**
* elgg-body fills the space available to it.
* It uses hidden text to expand itself. The combination of auto width, overflow
* hidden, and the hidden text creates this effect.
*
* This allows us to float fixed width divs to either side of an .elgg-body div
* without having to specify the body div's width.
*
* @todo check what happens with long <pre> tags or large images
* @todo Move this to its own file -- it is very complicated and should not have to be overridden.
*/
//@todo isn't this only needed if we use display:table-cell?
?>
.elgg-body:after,
.elgg-col-last:after {
display: block;
visibility: hidden;
height: 0 !important;
line-height: 0;
overflow: hidden;
/* Stretch to fill up available space */
font-size: xx-large;
content: " x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x ";
}
/* ***************************************
* MENUS
*
* To add separators to a menu:
* .elgg-menu-$menu > li:after {content: '|'; background: ...;}
*************************************** */
/* Enabled nesting of dropdown/flyout menus */
.elgg-menu > li { position: relative; }
.elgg-menu > li:last-child::after {
display: none;
}
/* Maximize click target */
.elgg-menu > li > a { display: block }
/* Horizontal menus w/ separator support */
.elgg-menu-hz > li,
.elgg-menu-hz > li:after,
.elgg-menu-hz > li > a,
.elgg-menu-hz > li > span {
vertical-align: middle;
}
/* Allow inline image blocks in horizontal menus */
.elgg-menu-hz .elgg-body:after { content: '.'; }
<?php //@todo This isn't going to work as-is. Needs testing ?>
/* Inline block */
.elgg-gallery > li,
.elgg-button,
.elgg-icon,
.elgg-menu-hz > li,
.elgg-menu-hz > li:after,
.elgg-menu-hz > li > a,
.elgg-menu-hz > li > span {
/* Google says do this, but why? */
position: relative;
display: inline-block;
}
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