chore: initialize Next.js project baseline

components/ui/button.tsx

@@ -0,0 +1,50 @@
+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 min-h-11 shrink-0 items-center justify-center gap-2 rounded-md text-sm font-medium transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50 [&_svg]:size-4 [&_svg]:shrink-0",
+  {
+    variants: {
+      variant: {
+        default: "bg-primary text-primary-foreground hover:bg-primary/90",
+        secondary: "bg-secondary text-secondary-foreground hover:bg-secondary/80",
+        outline: "border bg-background hover:bg-accent hover:text-accent-foreground",
+        ghost: "hover:bg-accent hover:text-accent-foreground",
+        destructive: "bg-destructive text-destructive-foreground hover:bg-destructive/90",
+      },
+      size: {
+        default: "h-11 px-4 py-2",
+        sm: "h-9 min-h-9 px-3",
+        lg: "h-12 px-6",
+        icon: "h-11 w-11",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+      size: "default",
+    },
+  },
+);
+
+export interface ButtonProps
+  extends React.ButtonHTMLAttributes<HTMLButtonElement>,
+    VariantProps<typeof buttonVariants> {
+  asChild?: boolean;
+}
+
+export function Button({
+  className,
+  variant,
+  size,
+  asChild = false,
+  ...props
+}: ButtonProps): React.ReactElement {
+  const Comp = asChild ? Slot : "button";
+
+  return <Comp className={cn(buttonVariants({ variant, size, className }))} {...props} />;
+}
+
+export { buttonVariants };