Elgg-Lorea-Hydra/views/default/css/elgg.php

<?php
/**
 * Elgg primary CSS view
 *
 * @package Elgg.Core
 * @subpackage UI
 */

/* 
 * Colors:
 *  #4690D6 - elgg light blue
 *  #0054A7 - elgg dark blue
 *  #e4ecf5 - elgg very light blue
 */

// check if there is a theme overriding the old css view and use it, if it exists
if (elgg_view_exists('css')) {
	// note: _elgg_services is private API, DO NOT USE.
	$old_css_view = _elgg_services()->views->getViewLocation('css');

	if ($old_css_view != elgg_get_config('viewpath')) {
		echo elgg_view('css', $vars);
		return true;
	}
}


/*******************************************************************************

Base CSS
 * CSS reset
 * core
 * helpers (moved to end to have a higher priority)
 * grid

*******************************************************************************/
echo elgg_view('css/elements/reset', $vars);
echo elgg_view('css/elements/core', $vars);
echo elgg_view('css/elements/grid', $vars);


/*******************************************************************************

Skin CSS
 * typography     - fonts, line spacing
 * forms          - forms, inputs
 * buttons        - action, cancel, delete, submit, dropdown, special
 * navigation     - menus, breadcrumbs, pagination
 * icons          - icons, sprites, graphics
 * modules        - modules, widgets
 * layout_objects - lists, content blocks, notifications, avatars
 * layout         - page layout
 * misc           - to be removed/redone

*******************************************************************************/
echo elgg_view('css/elements/typography', $vars);
echo elgg_view('css/elements/forms', $vars);
echo elgg_view('css/elements/buttons', $vars);
echo elgg_view('css/elements/icons', $vars);
echo elgg_view('css/elements/navigation', $vars);
echo elgg_view('css/elements/modules', $vars);
echo elgg_view('css/elements/components', $vars);
echo elgg_view('css/elements/layout', $vars);
echo elgg_view('css/elements/misc', $vars);
echo elgg_view('css/elements/misc/spinner.css', $vars);


// included last to have higher priority
echo elgg_view('css/elements/helpers', $vars);


// in case plugins are still extending the old 'css' view, display it
echo elgg_view('css', $vars);