function bp_core_register_common_styles() {
	$min = bp_core_get_minified_asset_suffix();
	$url = buddypress()->plugin_url . 'bp-core/css/';

	/**
	 * Filters the URL for the Admin Bar stylesheet.
	 *
	 * @since 1.1.0
	 *
	 * @param string $value URL for the Admin Bar stylesheet.
	 */
	$admin_bar_file = apply_filters( 'bp_core_admin_bar_css', "{$url}admin-bar{$min}.css" );

	/**
	 * Filters the BuddyPress Core stylesheet files to register.
	 *
	 * @since 2.1.0
	 *
	 * @param array $value Array of stylesheet file information to register.
	 */
	$styles = apply_filters( 'bp_core_register_common_styles', array(
		'bp-admin-bar' => array(
			'file'         => $admin_bar_file,
			'dependencies' => array( 'admin-bar' )
		),
		'bp-avatar' => array(
			'file'         => "{$url}avatar{$min}.css",
			'dependencies' => array( 'jcrop' )
		),
	) );

	foreach ( $styles as $id => $style ) {
		wp_register_style( $id, $style['file'], $style['dependencies'], bp_get_version() );

		wp_style_add_data( $id, 'rtl', 'replace' );
		if ( $min ) {
			wp_style_add_data( $id, 'suffix', $min );
		}
	}
}