初始化模版工程

components/ui/button.tsx

@@ -0,0 +1,92 @@
+import * as React from 'react'
+import { Slot } from '@radix-ui/react-slot'
+import { cva, type VariantProps } from 'class-variance-authority'
+
+import { cn } from '@/utils/cn'
+
+const buttonVariants = cva(
+  [
+    'inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-md text-sm font-medium',
+    'ring-offset-background focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2',
+    'disabled:pointer-events-none disabled:opacity-50',
+    '[&_svg]:pointer-events-none [&_svg]:size-4 [&_svg]:shrink-0',
+    // Modern animations
+    'transition-all duration-200 ease-out',
+    'active:scale-[0.98]',
+  ],
+  {
+    variants: {
+      variant: {
+        default: [
+          'bg-primary text-primary-foreground',
+          'hover:bg-primary/90 hover:shadow-md',
+          'dark:hover:shadow-lg dark:hover:shadow-primary/5',
+        ],
+        destructive: [
+          'bg-destructive text-white',
+          'hover:bg-destructive/90 hover:shadow-md',
+        ],
+        outline: [
+          'border border-input bg-background',
+          'hover:bg-accent hover:text-accent-foreground hover:border-accent-foreground/20',
+          'dark:hover:bg-accent/50',
+        ],
+        secondary: [
+          'bg-secondary text-secondary-foreground',
+          'hover:bg-secondary/80 hover:shadow-sm',
+        ],
+        ghost: [
+          'hover:bg-accent hover:text-accent-foreground',
+          'dark:hover:bg-accent/50',
+        ],
+        link: [
+          'text-primary underline-offset-4',
+          'hover:underline',
+        ],
+        // Modern tech style variants
+        glow: [
+          'bg-primary text-primary-foreground',
+          'hover:shadow-lg hover:shadow-primary/25',
+          'dark:hover:shadow-primary/10',
+        ],
+        gradient: [
+          'bg-gradient-to-r from-primary to-primary/80 text-primary-foreground',
+          'hover:from-primary/90 hover:to-primary/70 hover:shadow-md',
+        ],
+      },
+      size: {
+        default: 'h-10 px-4 py-2',
+        sm: 'h-9 rounded-md px-3',
+        lg: 'h-11 rounded-md px-8',
+        xl: 'h-12 rounded-lg px-10 text-base',
+        icon: 'h-10 w-10',
+      },
+    },
+    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 }