src/components/ui/button.tsx

import * as React from "react"
import { Slot } from "@radix-ui/react-slot"
import { cva, type VariantProps } from "class-variance-authority"

import { cn } from "@/lib/utils"

const buttonVariants = cva(
  "inline-flex items-center justify-center whitespace-nowrap rounded-sm text-sm font-medium transition-colors focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50",
  {
    variants: {
      variant: {
        default:
          "bg-primary text-primary-foreground hover:bg-primary/90 border border-black bg-black p-0.5 text-white transition-colors enabled:bg-black disabled:text-gray-400 disabled:opacity-10 dark:border-white dark:bg-white dark:hover:bg-white",
        destructive:
          "bg-destructive text-destructive-foreground hover:bg-destructive/90",
        outline:
          "border border-input bg-background hover:bg-accent hover:text-accent-foreground",
        secondary:
          "dark:bg-card/60 bg-accent/20 text-secondary-foreground hover:bg-secondary/60 hover:dark:bg-card/40",
        ghost: "hover:bg-accent hover:text-accent-foreground",
        link: "text-primary underline-offset-4 hover:underline",
        secondaryLink: "bg-accent/90 dark:bg-secondary/80 text-secondary-foreground dark:hover:bg-secondary hover:bg-accent",
      },
      size: {
        default: "h-9 px-4 py-2",
        sm: "h-8 rounded-sm px-3 text-xs",
        lg: "h-10 rounded-sm px-8",
        icon: "h-10 w-10",
        iconSm: "h-8 w-8"
      },
    },
    defaultVariants: {
      variant: "default",
      size: "default",
    },
  }
)

export interface ButtonProps
  extends React.ButtonHTMLAttributes<HTMLButtonElement>,
    VariantProps<typeof buttonVariants> {
  asChild?: boolean
}

const Button = React.forwardRef<HTMLButtonElement, ButtonProps>(
  ({ className, variant, size, asChild = false, ...props }, ref) => {
    const Comp = asChild ? Slot : "button"
    return (
      <Comp
        className={cn(buttonVariants({ variant, size, className }))}
        ref={ref}
        {...props}
      />
    )
  }
)
Button.displayName = "Button"

export { Button, buttonVariants }