feat: implement staff directory list view with search and filters

apps/web/src/common/components/ui/badge.tsx

@@ -0,0 +1,35 @@
+import * as React from "react"
+import { cva, type VariantProps } from "class-variance-authority"
+import { cn } from "../../../lib/utils"
+
+const badgeVariants = cva(
+  "inline-flex items-center rounded-full border px-2.5 py-0.5 text-xs font-semibold transition-colors focus:outline-none focus:ring-2 focus:ring-ring focus:ring-offset-2",
+  {
+    variants: {
+      variant: {
+        default:
+          "border-transparent bg-primary text-primary-foreground hover:bg-primary/80",
+        secondary:
+          "border-transparent bg-secondary text-secondary-foreground hover:bg-secondary/80",
+        destructive:
+          "border-transparent bg-destructive text-destructive-foreground hover:bg-destructive/80",
+        outline: "text-foreground",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+    },
+  }
+)
+
+export interface BadgeProps
+  extends React.HTMLAttributes<HTMLDivElement>,
+    VariantProps<typeof badgeVariants> {}
+
+function Badge({ className, variant, ...props }: BadgeProps) {
+  return (
+    <div className={cn(badgeVariants({ variant }), className)} {...props} />
+  )
+}
+
+export { Badge, badgeVariants }

apps/web/src/common/components/ui/button.tsx

@@ -1,40 +1,83 @@
 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 items-center justify-center transition-premium gap-2 whitespace-nowrap rounded-xl text-base font-medium transition-all duration-200 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 active:scale-[0.98]",
+  {
+    variants: {
+      variant: {
+        default:
+          "bg-primary text-primary-foreground hover:opacity-90",
+        destructive:
+          "bg-destructive text-destructive-foreground hover:opacity-90",
+        outline:
+          "border border-primary text-primary bg-transparent hover:bg-primary/5 hover:text-primary/90 hover:border-primary/90",
+        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-5 py-6",
+        sm: "h-9 rounded-md px-3 text-xs",
+        lg: "h-11 rounded-lg px-8 text-base",
+        icon: "h-10 w-10",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+      size: "default",
+    },
+  }
+)
 
 export interface ButtonProps
-  extends React.ButtonHTMLAttributes<HTMLButtonElement> {
-  variant?: "default" | "destructive" | "outline" | "secondary" | "ghost" | "link"
-  size?: "default" | "sm" | "lg" | "icon"
+  extends React.ButtonHTMLAttributes<HTMLButtonElement>,
+  VariantProps<typeof buttonVariants> {
+  asChild?: boolean
+  leadingIcon?: React.ReactNode
+  trailingIcon?: React.ReactNode
 }
 
+/**
+ * Button component based on Shadcn UI.
+ * Supports variants (default, destructive, outline, secondary, ghost, link)
+ * and sizes (default, sm, lg, icon).
+ * Now supports leadingIcon and trailingIcon props.
+ */
 const Button = React.forwardRef<HTMLButtonElement, ButtonProps>(
-  ({ className, variant = "default", size = "default", ...props }, ref) => {
-    const baseStyles = "inline-flex items-center justify-center 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"
-    
-    const variants = {
-      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",
-    }
+  ({ className, variant, size, asChild = false, leadingIcon, trailingIcon, children, ...props }, ref) => {
+    const Comp = asChild ? Slot : "button"
 
-    const sizes = {
-      default: "h-10 px-4 py-2",
-      sm: "h-9 rounded-md px-3 text-xs",
-      lg: "h-11 rounded-md px-8",
-      icon: "h-10 w-10",
+    // If asChild is true, we just render children as per standard Slot behavior
+    if (asChild) {
+      return (
+        <Comp
+          className={cn(buttonVariants({ variant, size, className }))}
+          ref={ref}
+          {...props}
+        >
+          {children}
+        </Comp>
+      )
     }
 
     return (
-      <button
-        className={`${baseStyles} ${variants[variant]} ${sizes[size]} ${className || ''}`}
+      <Comp
+        className={cn(buttonVariants({ variant, size, className }))}
         ref={ref}
         {...props}
-      />
+      >
+        {leadingIcon && <span className="w-4 h-4 shrink-0">{leadingIcon}</span>}
+        {children}
+        {trailingIcon && <span className="w-4 h-4 shrink-0">{trailingIcon}</span>}
+      </Comp>
     )
   }
 )
 Button.displayName = "Button"
 
-export { Button }
+export { Button }

apps/web/src/common/components/ui/card.tsx

@@ -0,0 +1,80 @@
+import * as React from "react"
+
+import { cn } from "../../../lib/utils"
+
+/**
+ * Card component family based on Shadcn UI.
+ * Used for grouping content in a contained area.
+ */
+const Card = React.forwardRef<
+  HTMLDivElement,
+  React.HTMLAttributes<HTMLDivElement>
+>(({ className, ...props }, ref) => (
+  <div
+    ref={ref}
+    className={cn(
+      "rounded-2xl border border-slate-200 bg-white transition-all duration-300",
+      className
+    )}
+    {...props}
+  />
+))
+Card.displayName = "Card"
+
+const CardHeader = React.forwardRef<
+  HTMLDivElement,
+  React.HTMLAttributes<HTMLDivElement>
+>(({ className, ...props }, ref) => (
+  <div
+    ref={ref}
+    className={cn("flex flex-col space-y-1.5 p-8", className)}
+    {...props}
+  />
+))
+CardHeader.displayName = "CardHeader"
+
+const CardTitle = React.forwardRef<
+  HTMLParagraphElement,
+  React.HTMLAttributes<HTMLHeadingElement>
+>(({ className, ...props }, ref) => (
+  <h3
+    ref={ref}
+    className={cn("text-xl font-bold leading-none tracking-tight text-slate-900", className)}
+    {...props}
+  />
+))
+CardTitle.displayName = "CardTitle"
+
+const CardDescription = React.forwardRef<
+  HTMLParagraphElement,
+  React.HTMLAttributes<HTMLParagraphElement>
+>(({ className, ...props }, ref) => (
+  <p
+    ref={ref}
+    className={cn("text-sm text-slate-500/90 leading-relaxed", className)}
+    {...props}
+  />
+))
+CardDescription.displayName = "CardDescription"
+
+const CardContent = React.forwardRef<
+  HTMLDivElement,
+  React.HTMLAttributes<HTMLDivElement>
+>(({ className, ...props }, ref) => (
+  <div ref={ref} className={cn("p-8 pt-0", className)} {...props} />
+))
+CardContent.displayName = "CardContent"
+
+const CardFooter = React.forwardRef<
+  HTMLDivElement,
+  React.HTMLAttributes<HTMLDivElement>
+>(({ className, ...props }, ref) => (
+  <div
+    ref={ref}
+    className={cn("flex items-center p-8 pt-0", className)}
+    {...props}
+  />
+))
+CardFooter.displayName = "CardFooter"
+
+export { Card, CardHeader, CardFooter, CardTitle, CardDescription, CardContent }

apps/web/src/common/components/ui/checkbox.tsx

@@ -0,0 +1,21 @@
+import * as React from "react"
+import { cn } from "@/lib/utils"
+
+const Checkbox = React.forwardRef<HTMLInputElement, React.InputHTMLAttributes<HTMLInputElement>>(
+  ({ className, ...props }, ref) => {
+    return (
+      <input
+        type="checkbox"
+        className={cn(
+          "peer h-4 w-4 shrink-0 rounded-sm border border-primary ring-offset-background focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50 data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground",
+          className
+        )}
+        ref={ref}
+        {...props}
+      />
+    )
+  }
+)
+Checkbox.displayName = "Checkbox"
+
+export { Checkbox }

apps/web/src/common/components/ui/input.tsx

@@ -1,18 +1,49 @@
 import * as React from "react"
 
-export interface InputProps
-  extends React.InputHTMLAttributes<HTMLInputElement> {}
+import { cn } from "@/lib/utils"
+
+/**
+ * Input component based on Shadcn UI.
+ * A basic input field with consistent styling.
+ */
+export interface InputProps extends React.InputHTMLAttributes<HTMLInputElement> {
+  leadingIcon?: React.ReactNode
+  trailingIcon?: React.ReactNode
+}
 
 const Input = React.forwardRef<HTMLInputElement, InputProps>(
-  ({ className, type, ...props }, ref) => (
-    <input
-      type={type}
-      className={`flex h-10 w-full rounded-md border border-input bg-background px-3 py-2 text-base ring-offset-background file:border-0 file:bg-transparent file:text-sm file:font-medium file:text-foreground placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50 md:text-sm transition-colors ${className || ''}`}
-      ref={ref}
-      {...props}
-    />
-  )
+  ({ className, type, leadingIcon, trailingIcon, ...props }, ref) => {
+    return (
+      <div className="relative w-full group">
+        {leadingIcon && (
+          <div className="absolute left-4 top-1/2 -translate-y-1/2 flex items-center justify-center pointer-events-none text-muted-foreground/60 group-focus-within:text-primary transition-colors">
+            <div className="w-4 h-4 flex items-center justify-center">
+              {leadingIcon}
+            </div>
+          </div>
+        )}
+        <input
+          type={type}
+          className={cn(
+            "flex h-12 w-full rounded-xl border border-input bg-white/70 px-4 py-3 text-sm ring-offset-background file:border-0 file:bg-transparent file:text-sm file:font-medium file:text-foreground placeholder:text-muted-foreground/50 focus-visible:outline-none focus-visible:border-primary focus-visible:bg-white transition-all duration-300 disabled:cursor-not-allowed disabled:opacity-50",
+            leadingIcon && "pl-11",
+            trailingIcon && "pr-11",
+            className
+          )}
+          ref={ref}
+          {...props}
+        />
+        {trailingIcon && (
+          <div className="absolute right-4 top-1/2 -translate-y-1/2 flex items-center justify-center pointer-events-none text-muted-foreground/60 group-focus-within:text-primary transition-colors">
+            <div className="w-4 h-4 flex items-center justify-center">
+              {trailingIcon}
+            </div>
+          </div>
+        )}
+      </div>
+    )
+  }
 )
 Input.displayName = "Input"
 
-export { Input }
+export { Input }

apps/web/src/common/components/ui/select.tsx

@@ -0,0 +1,86 @@
+import * as React from "react"
+import { cn } from "../../../lib/utils"
+import { ChevronDown } from "lucide-react"
+
+const SelectContext = React.createContext<any>(null);
+
+export const Select = ({ value, onValueChange, children }: any) => {
+  const [open, setOpen] = React.useState(false);
+  const containerRef = React.useRef<HTMLDivElement>(null);
+
+  React.useEffect(() => {
+    const handleClickOutside = (event: MouseEvent) => {
+      if (containerRef.current && !containerRef.current.contains(event.target as Node)) {
+        setOpen(false);
+      }
+    };
+    document.addEventListener("mousedown", handleClickOutside);
+    return () => {
+      document.removeEventListener("mousedown", handleClickOutside);
+    };
+  }, []);
+
+  return (
+    <SelectContext.Provider value={{ value, onValueChange, open, setOpen }}>
+      <div className="relative" ref={containerRef}>{children}</div>
+    </SelectContext.Provider>
+  )
+}
+
+export const SelectTrigger = ({ className, children, leadingIcon, trailingIcon }: any) => {
+  const { open, setOpen } = React.useContext(SelectContext);
+  return (
+    <button
+      type="button"
+      onClick={() => setOpen(!open)}
+      className={cn(
+        "flex h-12 w-full capitalize items-center gap-3 rounded-xl border border-input bg-background/50 px-4 py-3 text-sm transition-all duration-300 focus:outline-none focus:border-primary focus:bg-background disabled:cursor-not-allowed disabled:opacity-50 group",
+        className
+      )}
+    >
+      {leadingIcon && (
+        <div className="w-4 h-4 flex items-center justify-center text-muted-foreground/60 group-focus:text-primary transition-colors shrink-0">
+          {leadingIcon}
+        </div>
+      )}
+      <div className="flex-1 text-left overflow-hidden whitespace-nowrap">
+        {children}
+      </div>
+      <div className="flex items-center gap-2 shrink-0">
+        {trailingIcon && (
+          <div className="w-4 h-4 flex items-center justify-center text-muted-foreground/60 group-focus:text-primary transition-colors">
+            {trailingIcon}
+          </div>
+        )}
+        <ChevronDown className={cn("h-4 w-4 opacity-50 transition-transform duration-200", open && "rotate-180")} />
+      </div>
+    </button>
+  )
+}
+
+export const SelectValue = ({ placeholder }: any) => {
+  const { value } = React.useContext(SelectContext);
+  return <span className="block truncate">{value || placeholder}</span>
+}
+
+export const SelectContent = ({ children, className }: any) => {
+  const { open } = React.useContext(SelectContext);
+  if (!open) return null;
+  return (
+    <div className={cn("absolute z-50 min-w-[8rem] overflow-hidden rounded-md border bg-white text-popover-foreground animate-in fade-in-80 mt-1 w-full max-h-60 overflow-y-auto", className)}>
+      <div className="p-1">{children}</div>
+    </div>
+  )
+}
+
+export const SelectItem = ({ value, children, className }: any) => {
+  const { onValueChange, setOpen } = React.useContext(SelectContext);
+  return (
+    <div
+      onClick={() => { onValueChange(value); setOpen(false); }}
+      className={cn("relative capitalize flex w-full cursor-default select-none items-center rounded-sm py-1.5 pl-2 pr-2 text-sm outline-none hover:bg-slate-100 cursor-pointer", className)}
+    >
+      {children}
+    </div>
+  )
+}

apps/web/src/common/components/ui/textarea.tsx

@@ -0,0 +1,20 @@
+import * as React from "react"
+import { cn } from "@/lib/utils"
+
+const Textarea = React.forwardRef<HTMLTextAreaElement, React.TextareaHTMLAttributes<HTMLTextAreaElement>>(
+  ({ className, ...props }, ref) => {
+    return (
+      <textarea
+        className={cn(
+          "flex min-h-[120px] w-full rounded-xl border border-input bg-background/50 px-4 py-3 text-sm placeholder:text-muted-foreground/50 focus-visible:outline-none focus-visible:border-primary focus-visible:bg-background transition-all duration-300 disabled:cursor-not-allowed disabled:opacity-50",
+          className
+        )}
+        ref={ref}
+        {...props}
+      />
+    )
+  }
+)
+Textarea.displayName = "Textarea"
+
+export { Textarea }