Change default formalize.css

do the following.

copy the formalize css into your custom theme and name it formalize-custom.css and add it in the info file too. deaktivate the core omage formalize.css and enable yours. then make changes in your file
dont hack the core formalize.css.

here custom-formalize overriding omega core formalize.css

http://screensnapr.com/v/4A4Fso.png

yes you are right. "deactivate" would deaktivate the whole formalize.
you are right, i meant override.

What worked for me was to copy "formalize.css" from the base theme into the "css/" folder of the custom theme, and then adding the following to the info file:

libraries[omega_formalize][css][0][file] = formalize.css
libraries[omega_formalize][css][0][options][weight] = -20

Followed by a "Revert theme settings" and a cache clear, of course.

#9 was the solution for me, thanks sam!

I prefer this solution, add this function in template.php file.

function mytheme_css_alter(&$css) {
  if (isset($css[drupal_get_path('theme', 'omega') .'/css/formalize.css'])) {
    $css[drupal_get_path('theme', 'omega') .'/css/formalize.css']['data'] = drupal_get_path('theme', 'mytheme') . '/css/formalize.css';
  }
}

I tried solution #9. Cleared caches. Tried different weights but my custom css is still always loaded before the standare formalize. Not sure where to go from here.

I also prefer #12 because I need even more customization and putting them all in one place is convenient. Here's an example that reorders alpha-reset.css as the first css to be loaded on page, removes horizontal-tabs.css and loads omega-visuals.css + formalize from subtheme's css folder.

/**
 * Implements hook_css_alter().
 */
function YOURTHEMENAMEHERE_css_alter(&$css) {
  // Get current themes path.
  $theme_path = drupal_get_path('theme', variable_get('theme_default', NULL));

  // Make alpha-reset.css be the first css to be loaded in HTML.
  $css['sites/all/themes/omega/alpha/css/alpha-reset.css']['group'] = -9999;

  // CSS to remove.
  $exclude = array(
    //'misc/vertical-tabs.css' => FALSE,
    //'modules/aggregator/aggregator.css' => FALSE,
    //'modules/block/block.css' => FALSE,
    //'modules/book/book.css' => FALSE,
    //'modules/comment/comment.css' => FALSE,
    //'modules/dblog/dblog.css' => FALSE,
    //'modules/file/file.css' => FALSE,
    //'modules/filter/filter.css' => FALSE,
    //'modules/forum/forum.css' => FALSE,
    //'modules/help/help.css' => FALSE,
    //'modules/menu/menu.css' => FALSE,
    //'modules/node/node.css' => FALSE,
    //'modules/openid/openid.css' => FALSE,
    //'modules/poll/poll.css' => FALSE,
    //'modules/profile/profile.css' => FALSE,
    //'modules/search/search.css' => FALSE,
    //'modules/statistics/statistics.css' => FALSE,
    //'modules/syslog/syslog.css' => FALSE,
    //'modules/system/admin.css' => FALSE,
    //'modules/system/maintenance.css' => FALSE,
    //'modules/system/system.css' => FALSE,
    //'modules/system/system.admin.css' => FALSE,
    //'modules/system/system.base.css' => FALSE,
    //'modules/system/system.maintenance.css' => FALSE,
    //'modules/system/system.menus.css' => FALSE,
    //'modules/system/system.messages.css' => FALSE,
    //'modules/system/system.theme.css' => FALSE,
    //'modules/taxonomy/taxonomy.css' => FALSE,
    //'modules/tracker/tracker.css' => FALSE,
    //'modules/update/update.css' => FALSE,
    //'modules/user/user.css' => FALSE,*/
    //'sites/all/themes/omega/alpha/css/alpha-reset.css' => FALSE,
    'sites/all/modules/field_group/horizontal-tabs/horizontal-tabs.css' => FALSE,
    //'sites/all/themes/omega/omega/css/formalize.css' => FALSE,
  );

  // Get omega-visuals.css from subthemes css folder.
  if (array_key_exists('sites/all/themes/omega/omega/css/omega-visuals.css', $css)) {
    $css['sites/all/themes/omega/omega/css/omega-visuals.css']['data'] = $theme_path . '/css/omega-visuals.css';
  }

  // Get formalize.css from subthemes css folder.
  if (array_key_exists('sites/all/themes/omega/omega/css/formalize.css', $css)) {
    $css['sites/all/themes/omega/omega/css/formalize.css']['data'] = $theme_path . '/css/formalize.css';
  }

  $css = array_diff_key($css, $exclude);
}

Hi Sam (or anyone else),

Thanx for posting this (#9). But somehow the custom stylesheet doesn´t get loaded when I look at "view page source" in my browser (the global.css does). See also png attached.

- I copied the formalize.css file to the css folder of my subtheme and renamed it to formalize-custom.css (also tried to rename it to formalize and also make this change in the .info file).
- I copied the first 3 lines of the code in your post and put them in the .info file of my subtheme (above the code for global.css) (also tried to add '' after te = sign, so '9' instead of 9 etc.).
- I "revert theme settings" in my subtheme (http://www.sawangwap.com/#overlay=admin/appearance/settings/sawangwap).
- cleared all caches.

Somehow the formalize.css from omega gets loaded and the custom one doesn´t.

Am I missing something? Is there another step I should perform?

I googled and looked here at the drupal site but I'm clueless as to why this isn´t working for me.

Any help would be much appreciated!

Jasper

Hi Sam,

Thanx for taking the time to answer. I just figured out what the problem was.

Under: Home » Administration » Appearance » Delta: Toggle styles

I had to select the custom stylesheet .... Now the stylesheet is loading exactly as it should:)

Jasper