function MainComponent() { const [exchangeRates, setExchangeRates] = React.useState({ usdJpy: { rate: 110.45, change: "+0.15%" }, eurUsd: { rate: 1.1789, change: "-0.10%" }, gbpUsd: { rate: 1.3060, change: "+0.20%" } }); function updateRates() { // Simulated ajax call setExchangeRates({ usdJpy: { rate: 110.50, change: "+0.20%" }, eurUsd: { rate: 1.1790, change: "+0.05%" }, gbpUsd: { rate: 1.3065, change: "+0.25%" } }); } return /*#__PURE__*/ React.createElement("div", { className: "min-h-screen bg-[#f7f7f7]", __source: { fileName: "", lineNumber: 18, columnNumber: 5 }, __self: this }, /*#__PURE__*/ React.createElement("header", { className: "bg-[#1a202c] p-4", __source: { fileName: "", lineNumber: 19, columnNumber: 7 }, __self: this }, /*#__PURE__*/ React.createElement("h1", { className: "text-white text-xl font-roboto", __source: { fileName: "", lineNumber: 20, columnNumber: 9 }, __self: this }, "FX短期売買ツール")), /*#__PURE__*/ React.createElement("div", { className: "flex flex-col items-center p-4", __source: { fileName: "", lineNumber: 22, columnNumber: 7 }, __self: this }, /*#__PURE__*/ React.createElement("h2", { className: "text-2xl font-roboto text-[#333] mb-4", __source: { fileName: "", lineNumber: 23, columnNumber: 9 }, __self: this }, "マーケット情報"), /*#__PURE__*/ React.createElement("div", { className: "grid grid-cols-1 md:grid-cols-3 gap-4 w-full max-w-[1200px]", __source: { fileName: "", lineNumber: 24, columnNumber: 9 }, __self: this }, /*#__PURE__*/ React.createElement("div", { className: "bg-white p-4 shadow-md", __source: { fileName: "", lineNumber: 25, columnNumber: 11 }, __self: this }, /*#__PURE__*/ React.createElement("p", { className: "font-roboto text-lg", __source: { fileName: "", lineNumber: 26, columnNumber: 13 }, __self: this }, "ドル/円"), /*#__PURE__*/ React.createElement("p", { className: "font-roboto text-2xl", __source: { fileName: "", lineNumber: 27, columnNumber: 13 }, __self: this }, exchangeRates.usdJpy.rate), /*#__PURE__*/ React.createElement("p", { className: `font-roboto text-sm ${exchangeRates.usdJpy.change.startsWith('+') ? 'text-green-500' : 'text-red-500'}`, __source: { fileName: "", lineNumber: 28, columnNumber: 13 }, __self: this }, exchangeRates.usdJpy.change)), /*#__PURE__*/ React.createElement("div", { className: "bg-white p-4 shadow-md", __source: { fileName: "", lineNumber: 32, columnNumber: 11 }, __self: this }, /*#__PURE__*/ React.createElement("p", { className: "font-roboto text-lg", __source: { fileName: "", lineNumber: 33, columnNumber: 13 }, __self: this }, "ユーロ/ドル"), /*#__PURE__*/ React.createElement("p", { className: "font-roboto text-2xl", __source: { fileName: "", lineNumber: 34, columnNumber: 13 }, __self: this }, exchangeRates.eurUsd.rate), /*#__PURE__*/ React.createElement("p", { className: `font-roboto text-sm ${exchangeRates.eurUsd.change.startsWith('+') ? 'text-green-500' : 'text-red-500'}`, __source: { fileName: "", lineNumber: 35, columnNumber: 13 }, __self: this }, exchangeRates.eurUsd.change)), /*#__PURE__*/ React.createElement("div", { className: "bg-white p-4 shadow-md", __source: { fileName: "", lineNumber: 39, columnNumber: 11 }, __self: this }, /*#__PURE__*/ React.createElement("p", { className: "font-roboto text-lg", __source: { fileName: "", lineNumber: 40, columnNumber: 13 }, __self: this }, "ポンド/ドル"), /*#__PURE__*/ React.createElement("p", { className: "font-roboto text-2xl", __source: { fileName: "", lineNumber: 41, columnNumber: 13 }, __self: this }, exchangeRates.gbpUsd.rate), /*#__PURE__*/ React.createElement("p", { className: `font-roboto text-sm ${exchangeRates.gbpUsd.change.startsWith('+') ? 'text-green-500' : 'text-red-500'}`, __source: { fileName: "", lineNumber: 42, columnNumber: 13 }, __self: this }, exchangeRates.gbpUsd.change))), /*#__PURE__*/ React.createElement("div", { className: "my-8", __source: { fileName: "", lineNumber: 47, columnNumber: 9 }, __self: this }, /*#__PURE__*/ React.createElement("button", { onClick: updateRates, className: "bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded", __source: { fileName: "", lineNumber: 48, columnNumber: 11 }, __self: this }, "更新"))), /*#__PURE__*/ React.createElement("footer", { className: "bg-[#1a202c] p-4 mt-4", __source: { fileName: "", lineNumber: 53, columnNumber: 7 }, __self: this }, /*#__PURE__*/ React.createElement("p", { className: "text-center text-white text-sm font-roboto", __source: { fileName: "", lineNumber: 54, columnNumber: 9 }, __self: this }, "© 2023 FX Tools"))); }