feat: Add initial language support for English and Japanese

- Add translation framework for UI elements
- Implement language switching functionality
- Add English and Japanese translations for UI components
- Card names and effects translation to be implemented in future commits

1 files changed, 127 insertions, 0 deletions

diff --git a/src/translations.js b/src/translations.js
new file mode 100644
index 0000000..af430cb
--- /dev/null
+++ b/src/translations.js
@@ -0,0 +1,127 @@
+const translations = {
+    chinese: {
+        // Buttons
+        open: "打开",
+        save: "保存",
+        clear: "清空",
+        copyToClipboard: "复制到剪贴板",
+        share: "分享",
+        
+        // Format options
+        noLimit: "无禁限",
+        masterDuel: "大师决斗",
+        cnSimplified: "简中",
+        
+        // Deck sections
+        mainDeck: "主卡组",
+        extraDeck: "额外卡组",
+        sideDeck: "副卡组",
+        
+        // Search
+        searchPlaceholder: "搜索卡牌...",
+        
+        // Pagination
+        prevPage: "上一页",
+        nextPage: "下一页",
+        
+        // Points display
+        points: "点数：",
+        
+        // Footer links
+        sourceCode: "源代码",
+        followMistivia: "关注",
+        thankYou: "谢谢喵~",
+        
+        // Alert messages
+        ydkCopied: "YDK卡组码已复制到剪贴板",
+        shareLinkCopied: "分享链接已复制到剪贴板",
+        failed: "失败！",
+        
+        // Loading
+        loading: "加载中..."
+    },
+    english: {
+        // Buttons
+        open: "Open",
+        save: "Save",
+        clear: "Clear",
+        copyToClipboard: "Copy to Clipboard",
+        share: "Share",
+        
+        // Format options
+        noLimit: "No Limit",
+        masterDuel: "Master Duel",
+        cnSimplified: "Chinese OCG",
+        
+        // Deck sections
+        mainDeck: "Main Deck",
+        extraDeck: "Extra Deck",
+        sideDeck: "Side Deck",
+        
+        // Search
+        searchPlaceholder: "Search cards...",
+        
+        // Pagination
+        prevPage: "Previous",
+        nextPage: "Next",
+        
+        // Points display
+        points: "Points: ",
+        
+        // Footer links
+        sourceCode: "Source Code",
+        followMistivia: "Follow",
+        thankYou: "Thank you~",
+        
+        // Alert messages
+        ydkCopied: "YDK deck code copied to clipboard",
+        shareLinkCopied: "Share link copied to clipboard",
+        failed: "Failed!",
+        
+        // Loading
+        loading: "Loading..."
+    },
+    japanese: {
+        // Buttons
+        open: "開く",
+        save: "保存",
+        clear: "クリア",
+        copyToClipboard: "クリップボードにコピー",
+        share: "シェア",
+        
+        // Format options
+        noLimit: "制限なし",
+        masterDuel: "マスターデュエル",
+        cnSimplified: "簡体字中国語",
+        
+        // Deck sections
+        mainDeck: "メインデッキ",
+        extraDeck: "エクストラデッキ",
+        sideDeck: "サイドデッキ",
+        
+        // Search
+        searchPlaceholder: "カードを検索...",
+        
+        // Pagination
+        prevPage: "前のページ",
+        nextPage: "次のページ",
+        
+        // Points display
+        points: "ポイント：",
+        
+        // Footer links
+        sourceCode: "ソースコード",
+        followMistivia: "フォロー",
+        thankYou: "ありがとうにゃ〜",
+        
+        // Alert messages
+        ydkCopied: "YDKデッキコードをクリップボードにコピーしました",
+        shareLinkCopied: "シェアリンクをクリップボードにコピーしました",
+        failed: "失敗！",
+        
+        // Loading
+        loading: "読み込み中..."
+    }
+};
+
+export default translations;
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