WPML Hide Languages in Custom Switcher with CSS

functions.php

//Language Switcher	
add_filter('wp_nav_menu_items', 'new_nav_menu_items', 10, 2);
function new_nav_menu_items($items, $args) {
    //Places the Language switcher in theme menu location 'languages'
    if (function_exists('icl_get_languages') && $args->theme_location == 'languages') {
        $languages = icl_get_languages('skip_missing=0');
        //Remove current language and assign language code name class to li item
        if(!empty($languages)){
            foreach($languages as $l){
                if(!$l['active']){
                    $items = $items . '<li class="menu-item menu-item-language menu-item-language-current menu-item-has-children narrow lang-'. $l['language_code'].'"><a href="' . $l['url'] . '">' . $l['native_name'] .'<span class="icl_lang_sel_bracket"></span></a></li>';
                } 
            } 
        }
    }
    return $items;
}

function language_scripts() {
	if(ICL_LANGUAGE_CODE == 'us-en' || ICL_LANGUAGE_CODE =="us-fr" || ICL_LANGUAGE_CODE =="us-es"){ //us languages
          wp_enqueue_style( 'style-us', get_template_directory_uri() . "css/us-styles.css", array(), null );
	}
	if(ICL_LANGUAGE_CODE == 'in-hi' || ICL_LANGUAGE_CODE =="in-en"){ //india languages
          wp_enqueue_style( 'style-in', get_template_directory_uri() . "css/in-styles.css", array(), null );
	}
}
add_action( 'wp_enqueue_scripts', 'language_scripts' );

us-styles.css

.menu>li.lang-id,.menu>li.lang-in-hi,.menu>li.lang-in-en {
	display:none !important;
}