*,
*::before,
*::after {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: sans-serif;
}

html {
  scroll-behavior: smooth;
}

*::selection {
  background-color: rgb(0, 121, 121);
}

body {
  width: auto;
  height: auto;
  background-color: #121212;
}

header {
  background-color: #222222;
  width: 100%;
  height: 15vh;
}

header nav {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  align-items: center;
  width: inherit;
  height: inherit;
  position: relative;
}

header nav h1 {
  font-size: 3.5rem;
}

header nav ul {
  list-style-type: none;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}

header nav ul > li {
  color: #fff;
  padding: 1rem;
  transition: 150ms ease-in-out;
  font-size: 1.2rem;
}

header nav ul > li > a {
  text-decoration: none;
  color: #fff;
  letter-spacing: 1px;
}

header nav ul > li:hover {
  transform: scale(1.1);
}

.button-create {
  padding: 1rem;
  margin: 20px;
  border-radius: 0.4rem;
  border: none;
  background-color: rgb(255 255 255 / 0.9);
  color: #121212;
  font-size: 1.2rem;
  letter-spacing: 1px;
  cursor: pointer;
  transition: 150ms ease-in-out;
  text-transform: capitalize;
}

.button-create:hover {
  transform: scale(1.1);
  background-color: rgb(255 255 255 / 1);
}

main {
  height: fit-content;
  width: auto;
  display: grid;
  place-items: center;
  gap: 3rem;
  margin: auto;
  margin-bottom: 20px;
}

.wrapper {
  display: grid;
  place-items: center;
  gap: 2rem;
  grid-template-columns: repeat(2, 1fr);
  width: 80vw;
  height: auto;
  background-color: #121212;
  margin: auto;
}

.wrap-content {
  width: inherit;
  height: inherit;
  margin: auto;
}

.main-title {
  font-size: 3rem;
  color: rgb(255 255 255 / 0.9);
  width: auto;
  height: auto;
  margin: 40px;
  text-transform: capitalize;
  line-height: 3rem;
  text-align: left;
  letter-spacing: 1px;
}

.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: #fff;
  background-color: #222222;
  padding: 1.5rem;
  border-radius: 0.5rem;
  box-shadow: 0px 0px 1px rgb(124, 124, 124);
  width: 30vw;
  height: fit-content;
  transition: 150ms ease-in;
}

.card-counter {
  font-size: 0.8rem;
  color: #fff;
  letter-spacing: 0.5px;
  font-weight: bold;
}

.card-counter::before {
  content: "Card Count: ";
  font-size: 0.8rem;
}

.card:hover {
  box-shadow: 0px 0px 4px 0px #fff;
  transform: scale(1.05);
}

.card-head {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.card-head h1 {
  font-size: 2rem;
  letter-spacing: 1px;
}

.card-head .close-btn {
  color: #fff;
  background-color: transparent;
  outline: none;
  border: none;
  font-size: 3rem;
  cursor: pointer;
  transition: 150ms ease-in-out;
}

.card-head .close-btn:hover {
  transform: scale(1.2);
}

.card-body {
  line-height: 2rem;
  color: rgb(255 255 255 / 0.5);
  letter-spacing: 1px;
  text-align: justify;
}

/* Burger button */

.burger {
  width: auto;
  height: auto;
  cursor: pointer;
  display: none;
  transition: 200ms ease-in-out;
}

.burger > div {
  margin: 5px;
  background-color: #fff;
  width: 40px;
  height: 4px;
  transition: 250ms ease-in;
}

/* Burger on click animation */

.toggle .row-1 {
  transform: rotate(-45deg) translate(-6px, 6px);
}

.toggle .row-2 {
  opacity: 0;
}

.toggle .row-3 {
  transform: rotate(45deg) translate(-6px, -6px);
}

/* Responsive design */
@media (max-width: 768px) {
  main {
    margin: 0;
    padding: 0;
    gap: 2rem;
    margin-top: 20px;
  }
  .card {
    width: 80vw;
  }

  .button-create {
    padding: 0.5rem;
    font-size: 1.1rem;
  }

  .burger {
    display: block;
  }

  nav {
    height: 10vh;
  }

  header nav ul {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 90%;
    width: 55vw;
    height: fit-content;
    background-color: #121212;
    padding: 20px;
    border-radius: 0.5rem;
    z-index: 10;
    border: 1px solid rgba(255, 255, 255, 0.7);
  }

  header nav ul > li {
    margin: 20px;
  }

  header nav ul > li > a {
    margin: 0px;
  }

  .wrapper {
    grid-template-columns: repeat(1, 1fr);
    width: 80vw;
  }

  .main-title {
    font-size: 2rem;
  }
}

/*Active classes*/

.is-active {
  display: flex;
  z-index: 10;
}