s1

src/components/ui/avatar.tsx

@@ -0,0 +1,57 @@
+import * as React from "react"
+import { cn } from "../../lib/utils"
+
+const Avatar = React.forwardRef<
+  HTMLSpanElement,
+  React.HTMLAttributes<HTMLSpanElement> & {
+    size?: "sm" | "md" | "lg"
+  }
+>(({ className, size = "md", ...props }, ref) => {
+  const sizeClasses = {
+    sm: "h-8 w-8",
+    md: "h-10 w-10",
+    lg: "h-12 w-12",
+  };
+
+  return (
+    <span
+      ref={ref}
+      className={cn(
+        "relative flex shrink-0 overflow-hidden rounded-full",
+        sizeClasses[size],
+        className
+      )}
+      {...props}
+    />
+  )
+})
+Avatar.displayName = "Avatar"
+
+const AvatarImage = React.forwardRef<
+  HTMLImageElement,
+  React.ImgHTMLAttributes<HTMLImageElement>
+>(({ className, ...props }, ref) => (
+  <img
+    ref={ref}
+    className={cn("aspect-square h-full w-full", className)}
+    {...props}
+  />
+))
+AvatarImage.displayName = "AvatarImage"
+
+const AvatarFallback = React.forwardRef<
+  HTMLSpanElement,
+  React.HTMLAttributes<HTMLSpanElement>
+>(({ className, ...props }, ref) => (
+  <span
+    ref={ref}
+    className={cn(
+      "flex h-full w-full items-center justify-center rounded-full bg-muted",
+      className
+    )}
+    {...props}
+  />
+))
+AvatarFallback.displayName = "AvatarFallback"
+
+export { Avatar, AvatarImage, AvatarFallback }