# Button

Eight variants and twelve sizes with loading, disabled, and icon states, built on class-variance-authority and Radix Slot.

- Category: Buttons & Badges
- License: MIT
- Page: https://www.saasuji.com/components/button
- Install: npx shadcn@latest add https://www.saasuji.com/r/button.json

## Props

| Prop | Type | Default | Description |
| --- | --- | --- | --- |
| variant | `"default" | "destructive" | "outline" | "secondary" | "ghost" | "link" | "subtle" | "glass"` | `"default"` | Visual style of the button. |
| size | `"default" | "xs" | "sm" | "mini" | "mini-sm" | "lg" | "icon" | "icon-xs" | "icon-sm" | "icon-mini" | "icon-lg" | "pill-mini" | "pill-xs"` | `"default"` | Height, padding, and typography scale. |
| asChild | `boolean` | `false` | Render the child element instead of a <button> (Radix Slot). |
| disabled | `boolean` | `false` | Disables interaction and reduces opacity. |

## Source

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

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

const buttonVariants = cva(
  "inline-flex shrink-0 items-center justify-center gap-2 rounded-md text-sm font-medium whitespace-nowrap transition-all outline-none focus-visible:border-ring focus-visible:ring-[3px] focus-visible:ring-ring/50 disabled:pointer-events-none disabled:opacity-50 aria-invalid:border-destructive aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
  {
    variants: {
      variant: {
        default: "bg-primary text-primary-foreground hover:bg-primary/90",
        destructive:
          "bg-destructive text-white hover:bg-destructive/90 focus-visible:ring-destructive/20 dark:bg-destructive/60 dark:focus-visible:ring-destructive/40",
        outline:
          "border border-border bg-background shadow-xs hover:bg-accent hover:text-accent-foreground dark:border-input dark:bg-input/30 dark:hover:bg-input/50",
        secondary:
          "bg-secondary text-secondary-foreground hover:bg-secondary/80",
        ghost:
          "hover:bg-accent hover:text-accent-foreground dark:hover:bg-accent/50",
        link: "text-primary underline-offset-4 hover:underline",
        subtle:
          "bg-primary/10 text-primary border border-primary/20 hover:bg-primary/20",
        glass:
          "border border-border/60 bg-card/75 backdrop-blur-md hover:bg-accent/80 hover:text-foreground text-foreground shadow-xs",
      },
      size: {
        default: "h-9 px-4 py-2 has-[>svg]:px-3",
        xs: "h-6 gap-1 rounded-md px-2 text-xs has-[>svg]:px-1.5 [&_svg:not([class*='size-'])]:size-3",
        sm: "h-8 gap-1.5 rounded-md px-3 has-[>svg]:px-2.5",
        mini: "h-7 gap-1.5 rounded-lg px-2.5 text-xs font-medium has-[>svg]:px-2 [&_svg:not([class*='size-'])]:size-3.5",
        "mini-sm": "h-6 gap-1 rounded-md px-2 text-[11px] font-medium has-[>svg]:px-1.5 [&_svg:not([class*='size-'])]:size-3",
        lg: "h-10 rounded-md px-6 has-[>svg]:px-4",
        icon: "size-9",
        "icon-xs": "size-6 rounded-md [&_svg:not([class*='size-'])]:size-3",
        "icon-sm": "size-8",
        "icon-mini": "size-7 rounded-lg [&_svg:not([class*='size-'])]:size-3.5",
        "icon-lg": "size-10",
        "pill-mini": "h-7 gap-1.5 rounded-full px-3 text-xs font-medium has-[>svg]:px-2.5 [&_svg:not([class*='size-'])]:size-3.5",
        "pill-xs": "h-6 gap-1 rounded-full px-2.5 text-[11px] font-medium has-[>svg]:px-2 [&_svg:not([class*='size-'])]:size-3",
      },
    },
    defaultVariants: {
      variant: "default",
      size: "default",
    },
  }
)

function Button({
  className,
  variant = "default",
  size = "default",
  asChild = false,
  ...props
}: React.ComponentProps<"button"> &
  VariantProps<typeof buttonVariants> & {
    asChild?: boolean
  }) {
  const Comp = asChild ? Slot.Root : "button"

  return (
    <Comp
      data-slot="button"
      data-variant={variant}
      data-size={size}
      className={cn(buttonVariants({ variant, size, className }))}
      {...props}
    />
  )
}

export { Button, buttonVariants }

```