more visual enhancements and update readme

src/components/ui/select.tsx

@@ -20,8 +20,8 @@ const SelectTrigger = React.forwardRef<
     ref={ref}
     className={cn(
       "flex h-9 w-full items-center justify-between border-2 border-input bg-card px-3 py-2 text-base md:text-sm ring-offset-background placeholder:text-muted-foreground focus:outline-none focus:ring-2 focus:ring-ring focus:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50 [&>span]:line-clamp-1",
-      className,
-      "rounded-md"
+      "rounded-md",
+      className
     )}
     {...props}
   >