title: Stop text from moving on a:hover with border top
body: <p>I have a floated an <code>h2 a</code> tag with a 6px <code>border-top</code> applied on hover. When I hover over the text it pushes the text and elements below it down. How can I stop the border from moving the text and other elements? Thanks!</p>
  <p>My CSS:</p>
  <pre class="lang-css prettyprint-override"><code>html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
    border: 0;
    font-size: 100%;
    font: inherit;
    margin: 0;
    padding: 0
  }
  
  article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
    display: block
  }
  
  body {
    line-height: 1
  }
  
  ol, ul {
    list-style: none
  }
  
  blockquote,
  q {
    quotes: none
  }
  
  blockquote:before,
  blockquote:after,
  q:before,
  q:after {
    content: none
  }
  
  table {
    border-collapse: collapse;
    border-spacing: 0
  }
  
  .container {
    width: 960px;
    margin: 0px auto;
  }
  
  .logo {
    float: left;
    clear: both;
    margin-top: 30px;
  }
  
  body {
    background-image: url(&quot;../images/bg.jpg&quot;);
    border-top: 8px solid black;
  }
  
  h2 a {
    font-family: arial;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 94px;
    color: black;
    float: right;
    margin: 0px;
    padding-top: 20px;
  }
  
  h2 a:hover {
    border-top: 6px solid orange;
    padding-top: 0px;
  }
  
  .clocknotes {
    width: 437px;
    margin: 0px auto;
    clear: both;
  }
  
  .brand-three {
    clear: both;
    margin-top: 85px;
  }
  
  .brand-three {
    font-size: 200px;
    line-height: 140px;
    float: left;
    letter-spacing: -20px;
  }
  
  .quote {
    clear: both;
    width: 417px;
    float: right;
    text-align: right;
    margin-top: -250px;
    font-size: 26px;
  }
  
  .social {
    clear: both;
    float: right;
    margin-top: -80px;
  }
  
  .footer {
    clear: both;
    top: 50px;
    position: relative;
  }
  </code></pre>