.menu {
  display: flex;
  align-items: center;
  background-color: #387ADF;
  padding: 15px;
}

ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
}

li {
  float: right;
}

li a {
  display: block;
  color: white;
  text-align: center;
  padding: 16px 16px;
  text-decoration: none;
}

li a:hover {
  background-color: #333A73;
}

.logo {
  width: 55px;
  height: 53px;
  margin-right: 20px;
  background-image: url(week.png);
}