@import url("https://fonts.googleapis.com/css2?family=Nunito+Sans:wght@300;400;600;800&display=swap");

/* 
     Dark Mode Elements: hsl(209, 23%, 22%)
    Dark Mode Background: hsl(207, 26%, 17%)
 */

::root {
  --alpha: hsl(0, 0%, 100%); /* Dark Mode Text & Light Mode Elements */
  --beta: hsl(200, 15%, 8%); /* Light Mode Text */
  --gamma: hsl(0, 0%, 98%); /* Light Mode Background */
  --delta: hsl(0, 0%, 52%); /* Light Mode Input */
}

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

body {
  font-family: "Nunito Sans", sans-serif;
  font-size: 16px;
  color: var(--beta);
}

body.dark {
  --alpha: hsl(209, 23%, 22%);
  --gamma: hsl(207, 26%, 17%);
  --beta: #fff;
}

h1 {
  font-size: 24px;
}

a {
  color: inherit;
  text-decoration: none;
}

header {
  display: flex;
  justify-content: space-between;
  padding: 20px 70px;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
  background-color: #fff;
  z-index: 100;
  position: sticky;
  top: 0;
}

body.dark header {
  background-color: hsl(209, 23%, 22%);
}

.toggle-btn {
  background: none;
  border: none;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  color: var(--beta);
}

.toggle-btn .fas {
  display: none;
}

body.dark .toggle-btn .fas {
  display: inline-block;
}

body.dark .toggle-btn .far {
  display: none;
}

main {
  background-color: var(--gamma);
}
.wrapper {
  display: flex;
  justify-content: space-between;
  padding: 50px 70px;
}

.search {
  display: flex;
  align-items: center;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
  background-color: var(--alpha);
  padding: 20px 30px;
  width: 450px;
  border-radius: 5px;
}

.search .fas {
  color: var(--beta);
}
.search input {
  background: none;
  border: none;
  margin-left: 25px;
  font-size: 16px;
  width: 400px;
  color: inherit;
}

.search input::placeholder {
  font-family: "Nunito Sans", sans-serif;
  font-weight: 600;
  color: var(--beta);
}

.search input:focus {
  outline: none;
}

.dropdown {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background-color: var(--alpha);
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
  font-weight: 600;
  border-radius: 5px;
  cursor: pointer;
}

.dropdown-btn {
  padding: 20px;
}

.dropdown .fas {
  margin-left: 30px;
}

.dropdown-menu {
  position: absolute;
  list-style: none;
  top: 100%;
  left: 0;
  width: 100%;
  margin-top: 5px;
  background-color: #fff;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
  border-radius: 5px;
  transition: all 0.5s ease-in;
  z-index: 4;
}

body.dark .dropdown-menu {
  background-color: hsl(209, 23%, 22%);
}

.hide {
  opacity: 0;
}

.dropdown-menu li {
  margin: 15px 20px;
}

.dropdown-menu li:hover {
  text-decoration: underline;
}

.container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.card {
  max-width: 250px;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
  border-radius: 5px;
  overflow: hidden;
  margin: 50px;
  cursor: pointer;
  transition: all 0.5s ease;
  background-color: var(--alpha);
}

.card:hover {
  transform: scale(1.1);
}

.card img {
  width: 100%;
}

.card-body {
  margin: 30px 25px;
}

.card h2 {
  margin-bottom: 25px;
  font-weight: 800;
}
.card p {
  margin-bottom: 10px;
  font-weight: 600;
}

.modal {
  background-color: #fff;
  align-items: center;
  justify-content: center;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 5;
  display: none;
}

body.dark .modal {
  background-color: hsl(207, 26%, 17%);
}

.modal-container {
  padding: 150px 70px;
}

.back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 7px 25px;
  background-color: var(--alpha);
  border: none;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
  color: inherit;
  cursor: pointer;
  margin-bottom: 80px;
  border: 5px;
}

.back-btn .fas {
  margin-right: 5px;
}

.modal-img {
  width: 560px;
  height: 400px;
  margin-right: 120px;
}

.modal-wrapper {
  display: flex;
  align-items: center;
}
.modal-wrapper h2 {
  margin-bottom: 30px;
}

.country-details {
  display: flex;
}

.left {
  margin-right: 150px;
}

.country-details p {
  margin-bottom: 20px;
}

.modal-footer {
  display: flex;
  align-items: center;
  margin-top: 75px;
}

.modal-footer p {
  margin-left: 10px;
  background-color: var(--alpha);
  padding: 5px 15px;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
  border-radius: 5px;
}

@media only screen and (max-width: 760px) {
  h1 {
    font-size: 14px;
  }

  header {
    padding: 20px 10px;
  }

  .wrapper {
    flex-direction: column;
    align-items: flex-start;
    padding: 40px 20px;
  }

  .search {
    margin-bottom: 50px;
    width: 100%;
  }

  .dropdown .fas {
    margin-left: 50px;
  }
  .modal-container {
    padding: 0;
  }
  .back-btn {
    margin-bottom: 20px;
  }

  .modal {
    font-size: 14px;
    align-items: flex-end;
  }
  .modal-wrapper {
    flex-direction: column;
  }

  .modal-img {
    margin: 0;
    width: 200px;
    height: 100px;
    margin-bottom: 20px;
  }

  .country-details {
    flex-direction: column;
  }

  .left {
    margin-bottom: 10px;
  }

  .modal-footer {
    margin-top: 0;
    margin-bottom: 15px;
  }
  .modal-footer h3 {
    font-size: 16px;
  }
}