import * as React from "react";

interface ButtonProps extends React.ButtonHTMLAttributes<HTMLButtonElement> {
  variant?: "default" | "outline" | "ghost" | "destructive";
  size?: "default" | "sm" | "lg" | "icon";
}

const Button = React.forwardRef<HTMLButtonElement, ButtonProps>(
  (
    { className = "", variant = "default", size = "default", ...props },
    ref,
  ) => {
    const baseClasses =
      "inline-flex items-center justify-center rounded-md text-sm font-medium transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50";

    const variantClasses = {
      default:
        "bg-blue-600 text-white hover:bg-blue-700 dark:bg-blue-500 dark:hover:bg-blue-600",
      outline:
        "border border-gray-300 bg-transparent hover:bg-gray-100 dark:border-gray-600 dark:hover:bg-gray-800",
      ghost: "hover:bg-gray-100 dark:hover:bg-gray-800",
      destructive:
        "bg-red-600 text-white hover:bg-red-700 dark:bg-red-500 dark:hover:bg-red-600",
    };

    const sizeClasses = {
      default: "h-10 px-4 py-2",
      sm: "h-9 rounded-md px-3",
      lg: "h-11 rounded-md px-8",
      icon: "h-10 w-10",
    };

    return (
      <button
        className={`${baseClasses} ${variantClasses[variant]} ${sizeClasses[size]} ${className}`}
        ref={ref}
        {...props}
      />
    );
  },
);
Button.displayName = "Button";

export { Button };