Child Style.css not overriding parent theme style located in assets/css/main.css

Try to use the following. In your add_action( ) call add the priority and tell if it solves the issue.

add_action( 'wp_enqueue_scripts', 'my_theme_enqueue_styles', 99 );

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)