@media (max-width: 1000px) { /* Do some mobile processing here */ } html, body, .rootContainer { font-family: Arial, Helvetica, sans-serif; margin: 0; /* Override the default page border */ padding: 0; color: #000; background-color: #fff; } a { font-weight: 600; text-decoration: none; color: #000; } .centreColumn { position: relative; width: 800px; min-height: 100vh; margin-left: calc(50vw - 400px); } .headerContainer { line-height: 70px; width: calc(100% - 40px); height: 70px; margin-bottom: 50px; vertical-align: middle; color: #fff; } .titleAndTagline { font-weight: normal; display: inline-block; height: 100%; padding-right: 20px; padding-left: 20px; vertical-align: baseline; color: #fff; background-color: #000; } .title { font-size: 22pt; } .tagline { font-size: 10pt; } .navButtons { float: right; } .navButtons a { display: inline-block; width: 60px; height: 100%; padding-right: 10px; padding-left: 10px; text-align: center; color: #fff; background-color: #000; box-shadow: inset 0 0 0 3px #000; /* Box shadow hack to get an inset border */ } .navButtons a.current { color: #000; background-color: #fff; } .footerContainer { position: absolute; bottom: 0; width: 100%; height: 100px; }