<html lang="en">
  <head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Country Guide App</title>
    <!--Google Fonts -->
    <link
      href="https://fonts.googleapis.com/css2?family=Poppins:[email protected];500&display=swap"
      rel="stylesheet"
    />
    <!-- Stylesheet -->
    <link rel="stylesheet" href="style.css" />
  </head>
  <body>
    <div class="container">
      <div class="search-wrapper">
        <input
          type="text"
          id="country-inp"
          placeholder="Enter a country name here..."
        />
        <button id="search-btn">Search</button>
      </div>
      <div id="result"></div>
    </div>
    <!-- Script -->
    <script src="script.js"></script>
  </body>
</html>
* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}
body {
  background-color: #3d64e6;
}
.container {
  background-color: #ffffff;
  width: 80vw;
  max-width: 37.5em;
  padding: 3em 2.5em;
  position: absolute;
  transform: translate(-50%, -50%);
  top: 50%;
  left: 50%;
  border-radius: 0.62em;
  box-shadow: 0 1.25em 1.8em rgba(8, 21, 65, 0.25);
}
.search-wrapper {
  display: grid;
  grid-template-columns: 9fr 3fr;
  gap: 1.25em;
}
.search-wrapper button {
  font-size: 1em;
  background-color: #3d64e6;
  color: #ffffff;
  padding: 0.8em 0;
  border: none;
  border-radius: 1.5em;
}
.search-wrapper input {
  font-size: 1em;
  padding: 0 0.62em;
  border: none;
  border-bottom: 2px solid #3d64e6;
  outline: none;
  color: #222a43;
}
#result {
  margin-top: 1.25em;
}
.container .flag-img {
  display: block;
  width: 45%;
  min-width: 7.5em;
  margin: 1.8em auto 1.2em auto;
}
.container h2 {
  font-weight: 600;
  color: #222a43;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1.8em;
}
.data-wrapper {
  margin-bottom: 1em;
  letter-spacing: 0.3px;
}
.container h4 {
  display: inline;
  font-weight: 500;
  color: #222a43;
}
.container span {
  color: #5d6274;
}
.container h3 {
  text-align: center;
  font-size: 1.2em;
  font-weight: 400;
  color: #ff465a;
}
let searchBtn = document.getElementById("search-btn");
let countryInp = document.getElementById("country-inp");
searchBtn.addEventListener("click", () => {
  let countryName = countryInp.value;
  let finalURL = `https://restcountries.com/v3.1/name/${countryName}?fullText=true`;
  console.log(finalURL);
  fetch(finalURL)
    .then((response) => response.json())
    .then((data) => {
      //   console.log(data[0]);
      //   console.log(data[0].capital[0]);
      //   console.log(data[0].flags.svg);
      //   console.log(data[0].name.common);
      //   console.log(data[0].continents[0]);
      //   console.log(Object.keys(data[0].currencies)[0]);
      //   console.log(data[0].currencies[Object.keys(data[0].currencies)].name);
      //   console.log(
      //     Object.values(data[0].languages).toString().split(",").join(", ")
      //   );
      result.innerHTML = `
        <img src="${data[0].flags.svg}" class="flag-img">
        <h2>${data[0].name.common}</h2>
        <div class="wrapper">
            <div class="data-wrapper">
                <h4>Capital:</h4>
                <span>${data[0].capital[0]}</span>
            </div>
        </div>
        <div class="wrapper">
            <div class="data-wrapper">
                <h4>Continent:</h4>
                <span>${data[0].continents[0]}</span>
            </div>
        </div>
         <div class="wrapper">
            <div class="data-wrapper">
                <h4>Population:</h4>
                <span>${data[0].population}</span>
            </div>
        </div>
        <div class="wrapper">
            <div class="data-wrapper">
                <h4>Currency:</h4>
                <span>${
                  data[0].currencies[Object.keys(data[0].currencies)].name
                } - ${Object.keys(data[0].currencies)[0]}</span>
            </div>
        </div>
         <div class="wrapper">
            <div class="data-wrapper">
                <h4>Common Languages:</h4>
                <span>${Object.values(data[0].languages)
                  .toString()
                  .split(",")
                  .join(", ")}</span>
            </div>
        </div>
      `;
    })
    .catch(() => {
      if (countryName.length == 0) {
        result.innerHTML = `<h3>The input field cannot be empty</h3>`;
      } else {
        result.innerHTML = `<h3>Please enter a valid country name.</h3>`;
      }
    });
});
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