db backup and restore implemented

apps/admin/src/components/ui/button.tsx

@@ -1,56 +1,49 @@
-import * as React from "react";
-import { Slot } from "@radix-ui/react-slot";
-import { cva, type VariantProps } from "class-variance-authority";
+import React from 'react'
+import { cn } from '@/lib/utils'
+import { Loader2 } from 'lucide-react'
 
-import { cn } from "@/lib/utils";
-
-const buttonVariants = cva(
-  "inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-md text-sm font-medium ring-offset-background transition-colors 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",
-  {
-    variants: {
-      variant: {
-        default: "bg-primary text-primary-foreground hover:bg-primary/90",
-        destructive:
-          "bg-destructive text-destructive-foreground hover:bg-destructive/90",
-        outline:
-          "border border-input bg-background hover:bg-accent hover:text-accent-foreground",
-        secondary:
-          "bg-secondary text-secondary-foreground hover:bg-secondary/80",
-        ghost: "hover:bg-accent hover:text-accent-foreground",
-        link: "text-primary underline-offset-4 hover:underline",
-      },
-      size: {
-        default: "h-10 px-4 py-2",
-        sm: "h-9 rounded-md px-3",
-        lg: "h-11 rounded-md px-8",
-        icon: "h-10 w-10",
-      },
-    },
-    defaultVariants: {
-      variant: "default",
-      size: "default",
-    },
-  },
-);
-
-export interface ButtonProps
-  extends React.ButtonHTMLAttributes<HTMLButtonElement>,
-    VariantProps<typeof buttonVariants> {
-  asChild?: boolean;
+interface ButtonProps extends React.ButtonHTMLAttributes<HTMLButtonElement> {
+  variant?: 'primary' | 'secondary' | 'ghost' | 'destructive' | 'outline' | 'default'
+  size?: 'default' | 'sm' | 'lg' | 'icon'
+  isLoading?: boolean
+  children: React.ReactNode
 }
 
-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 function Button({
+  variant = 'primary',
+  size = 'default',
+  isLoading = false,
+  children,
+  className = '',
+  disabled,
+  ...props
+}: ButtonProps) {
+  const baseClasses = 'inline-flex items-center justify-center rounded-md font-medium transition-colors focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50'
 
-export { Button, buttonVariants };
+  const variantClasses = {
+    primary: 'bg-blue-600 text-white hover:bg-blue-700 shadow hover:bg-blue-700/90',
+    default: 'bg-blue-600 text-white hover:bg-blue-700 shadow hover:bg-blue-700/90',
+    secondary: 'bg-slate-100 text-slate-900 hover:bg-slate-200/80',
+    ghost: 'hover:bg-slate-100 hover:text-slate-900',
+    destructive: 'bg-red-500 text-white hover:bg-red-600/90',
+    outline: 'border border-input bg-transparent shadow-sm hover:bg-slate-100 hover:text-slate-900'
+  }
+
+  const sizeClasses = {
+    default: 'h-9 px-4 py-2',
+    sm: 'h-8 rounded-md px-3 text-xs',
+    lg: 'h-10 rounded-md px-8',
+    icon: 'h-9 w-9'
+  }
+
+  return (
+    <button
+      className={cn(baseClasses, variantClasses[variant], sizeClasses[size], className)}
+      disabled={disabled || isLoading}
+      {...props}
+    >
+      {isLoading && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+      {children}
+    </button>
+  )
+}