@import url('https://fonts.googleapis.com/css2?family=Source+Sans+Pro:wght@700&display=swap');

header {
  margin: 0;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #1C2128;
  padding: 5px 20px;
  height: 50px;
  box-shadow: 0 0 7px #000;
}

nav {
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
}

nav a {
  text-transform: uppercase;
  font-size: 2.8em;
  font-family: 'Source Sans Pro', sans-serif;
  color: #fff;
  text-align: center;
  text-decoration: none;
  font-weight: bold;
}