header { background-color: #002b36; } header nav ul { list-style-type: none; margin: 0; padding: 0; overflow: hidden; font-size: 1.25rem; } header nav ul li { display: inline; float: right; } header nav ul li a { display: block; text-align: center; padding: 14px 16px; text-decoration: none; } header nav ul li a:hover { background-color: #073642; } .nav-menu-active { background-color: #073642; } .nav-menu-title { float: left; text-transform: uppercase; font-weight: 700; margin-right: 4px; } .nav-menu-margin-left { margin-left: 4px; } .nav-menu-margins-left-and-right { margin-left: 4px; margin-right: 4px; }