/* HEADER */

  header{
    width:100%;
    height:auto;
    margin:0;
    padding:0;
    background-color:rgb(45,54,68);
  }

    header nav ul{
      display:flex;
      justify-content:flex-end;
      flex-flow:wrap;
      list-style-type:none;
      margin:0;
      padding:0;
    }

      header nav ul li{
        margin:0 0.5em;
        padding:1em 0;
        box-sizing:border-box;
      }

      header nav ul li:first-of-type{
        margin-left:0;
      }

      header nav ul li:last-of-type{
        margin-right:0;
      }

        header nav ul li a,
        header nav ul li strong{
          font-weight:400;
          color:rgb(232,193,96);
          text-decoration:none;
          background-color:rgba(67,79,103,0);
          padding:1em;
          box-sizing:border-box;
          transition:all ease .2s;
        }

        header nav ul li strong{
          text-decoration:underline rgba(232,193,96,1);
        }

        header nav ul li a:hover,
        header nav ul li a:focus{
          background-color:rgb(67,79,103);
        }