* {
  box-sizing: border-box;
  font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

button {
  border: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
}

.navbar,
.navbar-burger,
.menu {
  position: fixed;
}

.navbar {
  z-index: 1;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 72px;
  padding-left: 20px;
  padding-right: 72px;
  background: #19191c;
  color: #f9f9f9;
}

.navbar > button {
  font-size: 28px;
}

.navbar-logo {
  font-size: 25px;
  color: azure;
  text-decoration: none;
}

.navbar-burger {
  z-index: 3;
  top: 0;
  right: 0;
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  background-image: url("./assets/menu.svg");
  background-repeat: no-repeat;
  background-position: center;
}

body.open .navbar-burger {
  background-image: url("./assets/close.svg");
}

.navbar-search {
  border: 0;
  height: 40px;
  background: #2f3339 url("./assets/search.svg");
  background-repeat: no-repeat;
  background-position: 10px 50%;
  border: 0;
  border-radius: 6px;
  padding-left: 36px;
  width: 180px;
  font-size: 16px;
  font-family: "Euclid Circular A";
}

.navbar-search::placeholder {
  color: #a7a7a7;
}

.menu {
  z-index: 2;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 32px;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  opacity: 0;
  visibility: hidden;
  transition: 0.5s;
}

body.open .menu {
  opacity: 1;
  visibility: visible;
}

.menu > a {
  color: #f9f9f9;
  font-size: 32px;
  text-decoration: none;
}

body.open .menu > a {
  animation: appear 0.3s both;
}

@keyframes appear {
  0% {
    opacity: 0;
    translate: 0 50px;
  }
  100% {
    opacity: 1;
  }
}