judge4c/src/components/appearance-settings.tsx

"use client";

import Image from "next/image";
import { useTheme } from "next-themes";
import { useTranslations } from "next-intl";
import { CheckIcon, MinusIcon } from "lucide-react";
import { RadioGroup, RadioGroupItem } from "@/components/ui/radio-group";

export default function AppearanceSettings() {
  const t = useTranslations("AppearanceSettings");

  const items = [
    { value: "system", label: t("items.System"), image: "/ui-system.png" },
    { value: "light", label: t("items.Light"), image: "/ui-light.png" },
    { value: "dark", label: t("items.Dark"), image: "/ui-dark.png" },
  ];

  const { theme, setTheme } = useTheme();

  return (
    <fieldset className="space-y-4">
      <legend className="text-foreground text-sm leading-none font-medium">
        {t("title")}
      </legend>
      <RadioGroup className="flex gap-3" defaultValue={theme}>
        {items.map((item) => (
          <label key={item.value}>
            <RadioGroupItem
              id={item.value}
              value={item.value}
              className="peer sr-only after:absolute after:inset-0"
              onClick={() => setTheme(item.value)}
            />
            <Image
              src={item.image}
              alt={item.label}
              width={88}
              height={70}
              className="border-input peer-focus-visible:ring-ring/50 peer-data-[state=checked]:border-ring peer-data-[state=checked]:bg-accent relative cursor-pointer overflow-hidden rounded-md border shadow-xs transition-[color,box-shadow] outline-none peer-focus-visible:ring-[3px] peer-data-disabled:cursor-not-allowed peer-data-disabled:opacity-50"
            />
            <span className="group peer-data-[state=unchecked]:text-muted-foreground/70 mt-2 flex items-center gap-1">
              <CheckIcon
                size={16}
                className="group-peer-data-[state=unchecked]:hidden"
                aria-hidden="true"
              />
              <MinusIcon
                size={16}
                className="group-peer-data-[state=checked]:hidden"
                aria-hidden="true"
              />
              <span className="text-xs font-medium">{item.label}</span>
            </span>
          </label>
        ))}
      </RadioGroup>
    </fieldset>
  );
}