bugfix: a small refactor done in folder structure and naming conventions.

frontend/src/components/ui/shared/Dropdown.tsx

@@ -0,0 +1,68 @@
+'use client';
+
+import { ChevronDown } from 'lucide-react';
+import React, { forwardRef } from 'react';
+
+interface DropdownProps extends React.SelectHTMLAttributes<HTMLSelectElement> {
+  label?: string;
+  error?: string;
+}
+
+export const Dropdown = forwardRef<HTMLSelectElement, DropdownProps>(
+  ({ label, error, className = '', id, children, ...props }, ref) => {
+    const selectId = id || `dropdown-${Math.random().toString(36).slice(2, 9)}`;
+
+    return (
+      <div className="w-full">
+        {label && (
+          <label
+            htmlFor={selectId}
+            className="block text-sm font-medium text-text-secondary mb-1"
+          >
+            {label}
+          </label>
+        )}
+
+        <div className="relative">
+          <select
+            ref={ref}
+            id={selectId}
+            className={`
+              w-full appearance-none rounded-[var(--radius-md)] border
+              ${error ? 'border-red-500' : 'border-border'}
+              bg-background-secondary/90 text-text-primary
+
+              pl-4 pr-14 py-2 text-sm
+
+              focus:outline-none focus:ring-2 focus:ring-primary/35 focus:border-border-strong
+
+              disabled:opacity-50 disabled:cursor-not-allowed
+
+              transition-all duration-200 shadow-[inset_0_1px_0_rgba(255,255,255,0.02)]
+
+              ${className}
+            `}
+            {...props}
+          >
+            {children}
+          </select>
+
+          <div
+            className="pointer-events-none absolute inset-y-0 right-5 flex items-center text-text-muted"
+            aria-hidden
+          >
+            <ChevronDown className="h-4 w-4 icon-flat" />
+          </div>
+        </div>
+
+        {error && (
+          <p className="mt-1 text-sm text-red-500">
+            {error}
+          </p>
+        )}
+      </div>
+    );
+  },
+);
+
+Dropdown.displayName = 'Dropdown';