design wordpress plugin with css

Question

I wrote a small plugin and i want to add some css design my plugin meta boxes in the WordPress system. All the scripts of adding a css file to WordPress plugin that I found are referring to including a css file in the plugin output page on the website itself. - wp_enqueue_scripts

the solution i created is to use this piece of code in my plugin page:

echo '<style type="text/css">';
include( '/css/style.css' );
echo '</style>';  

But if feels to me like an unprofessional solution so I wanted to ask if anyone knows a better solution

Answer 1

You can use wp_enqueue_style() yourself, with plugins_url() :

function my_styles(){
    $css_path = plugins_url('/css/style.css', __FILE__);
    wp_enqueue_style('my_stylesheet', $css_path);
}
add_action( 'admin_init', 'my_styles' );