How to change TextInput color and style in Laravel Filament?

public static function form(Form $form): Form
    {
        return $form
            ->schema([
                Section::make('Employee Name')
                    ->description('Enter employee full name.')
                    ->schema([
                        TextInput::make('first_name')
                            ->extraInputAttributes(['style'=>"color:red;"])
                            ->required()
                            ->maxLength(255),
                        TextInput::make('last_name')
                            ->extraInputAttributes([
                                'style'=>"color:blue;font-size:25px;"
                            ])
                            ->required()
                            ->maxLength(255),
                        TextInput::make('middle_name')
                            ->required()
                            ->extraInputAttributes([
                                'style'=>"color:green;font-family:'Brush Script MT', cursive;"
                            ])
                            ->maxLength(255)
                    ])->columns(3),
            ])->columns(3);
    }