fix: Improve CarBodySelect popover positioning and layout

- Added positioning strategy to ensure consistent dropdown rendering
- Adjusted popover gutter for better visual spacing
- Set relative positioning for the container box

src/components/order-form/form/car-body/car-body-select.tsx

@@ -40,12 +40,14 @@ export const CarBodySelect = forwardRef<HTMLInputElement, CarBodySelectProps>(
     });
 
     return (
-      <Box width='100%'>
+      <Box width='100%' pos='relative'>
         <Popover
           isOpen={isOpen}
           autoFocus={false}
           placement='bottom-start'
           matchWidth
+          gutter={2}
+          strategy="fixed"
         >
           <PopoverAnchor>
             <Input