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

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  border: 2px solid black;
}

.logo {
  border: 1px solid black;
}

.nav {
  width: 300px;
  display: flex;
  justify-content: space-between;
}

.nav a {
  text-decoration: none;
  color: gray;
}

@media screen and (max-width: 768px) {
  .nav {
    display: none;
  }
}
@media screen and (min-width: 769px) {
  .navbar span {
    display: none;
  }
}

.hamberger {
  cursor: pointer;
}

.sidenav {
  height: 100%;
  width: 0;
  position: fixed;
  z-index: 1;
  top: 0;
  right: 0;
  background-color: #111;
  padding-top: 60px;
  transition: 0.3s;
}

.sidenav-item {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: start;
}

.close-btn {
  padding: 10px 20px;
  margin-left: 20px;
}

.sidenav-item a {
  margin-left: 20px;
  margin-top: 20px;
  color: aliceblue;
  text-decoration: none;
}