client/src/components/ui/modal.tsx

import * as React from "react"
import { cn } from "../../lib/utils"
import { X } from "lucide-react"

export interface ModalProps {
  isOpen: boolean;
  onClose: () => void;
  title?: string;
  children: React.ReactNode;
  className?: string;
}

export function Modal({ isOpen, onClose, title, children, className }: ModalProps) {
  if (!isOpen) return null;

  return (
    <div className="fixed inset-0 z-[100] bg-black/80 flex items-center justify-center p-4 sm:p-0 backdrop-blur-sm shadow-2xl">
      <div className={cn("bg-neutral-900 border border-white/10 shadow-2xl rounded-2xl w-full max-w-lg overflow-hidden animate-in fade-in zoom-in-95 duration-200", className)}>
        <div className="flex items-center justify-between p-4 border-b border-white/5">
          {title && <h2 className="text-lg font-semibold text-white">{title}</h2>}
          <button onClick={onClose} className="rounded-full p-1.5 hover:bg-white/10 transition-colors text-neutral-400 hover:text-white ml-auto">
            <X className="w-5 h-5" />
          </button>
        </div>
        <div className="p-4 sm:p-6 overflow-y-auto max-h-[80vh]">
          {children}
        </div>
      </div>
    </div>
  )
}