import 'package:flutter/material.dart';

class AppButton extends StatelessWidget {
  final String text;
  final VoidCallback onPressed;
  final bool isLoading;
  final bool enabled;
  final Color? backgroundColor;
  final Color? textColor;
  final double? width;
  final double? height;
  
  const AppButton({
    super.key,
    required this.text,
    required this.onPressed,
    this.isLoading = false,
    this.enabled = true,
    this.backgroundColor,
    this.textColor,
    this.width,
    this.height = 50,
  });
  
  @override
  Widget build(BuildContext context) {
    return SizedBox(
      width: width ?? double.infinity,
      height: height,
      child: ElevatedButton(
        onPressed: enabled && !isLoading ? onPressed : null,
        style: ElevatedButton.styleFrom(
          backgroundColor: backgroundColor ?? Theme.of(context).primaryColor,
          foregroundColor: textColor ?? Colors.white,
          shape: RoundedRectangleBorder(
            borderRadius: BorderRadius.circular(10),
          ),
          elevation: 0,
        ),
        child: isLoading
            ? SizedBox(
                width: 24,
                height: 24,
                child: CircularProgressIndicator(
                  strokeWidth: 2,
                  color: textColor ?? Colors.white,
                ),
              )
            : Text(
                text,
                style: const TextStyle(
                  fontSize: 16,
                  fontWeight: FontWeight.w600,
                ),
              ),
      ),
    );
  }
}