<div class="expand-down">

<ul>

  <li>

    <a href="http://jigsaw.w3.org/css-validator/check/referer" 

title="Valid CSS" rel="nofollow" target="_blank">

      <img 

src="http://explorer-soft.com/Lesson/Lesson20/pure-css-fish-eye-menu-demo_files/w3c-valid-css-trans.png" 

alt="Valid CSS" title="Valid CSS">

      <span>Valid CSS</span>

    </a>

  </li>

  <li>

    <a href="http://validator.w3.org/check/referer" title="Valid XHtml" 

rel="nofollow" target="_blank">

      <img 

src="http://explorer-soft.com/Lesson/Lesson20/pure-css-fish-eye-menu-demo_files/w3c-valid-xhtml-trans.png" 

alt="Valid XHtml" title="Valid XHtml">

      <span>Valid XHTML</span>

    </a>

  </li>

  <li>

    <a href="http://www.opera.com/download/" title="Opera" 

rel="nofollow" target="_blank">

      <img src="http://explorer-soft.com/Lesson/Lesson20/pure-css-fish-eye-menu-demo_files/opera-trans.png" 

alt="Opera" title="Opera">

      <span>Opera</span>

    </a>

  </li>

  <li>

    <a href="https://www.apple.com/safari/download/" title="Safari" 

rel="nofollow" target="_blank">

      <img src="http://explorer-soft.com/Lesson/Lesson20/pure-css-fish-eye-menu-demo_files/safari-trans.png" 

alt="Safari" title="Safari">

      <span>Safari</span>

    </a>

  </li>

  <li>

    <a href="http://www.mozilla.com/en-US/firefox/" title="Firefox" 

rel="nofollow" target="_blank">

      <img src="http://explorer-soft.com/Lesson/Lesson20/pure-css-fish-eye-menu-demo_files/firefox-trans.png" 

alt="Firefox" title="Firefox">

      <span>Firefox</span>

    </a>

  </li>

  <li>

    <a href="https://www.google.com/chrome" title="Google Chrome" 

rel="nofollow" target="_blank">

      <img 

src="http://explorer-soft.com/Lesson/Lesson20/pure-css-fish-eye-menu-demo_files/google-chrome-trans.png" 

alt="Google Chrome" title="Google Chrome">

      <span>Google Chrome</span>

    </a>

  </li>

  <li>

    <a 

href="https://www.microsoft.com/windows/downloads/ie/getitnow.mspx" 

title="Internet Explorer" rel="nofollow" target="_blank">

      <img src="http://explorer-soft.com/Lesson/Lesson20/pure-css-fish-eye-menu-demo_files/ie-trans.png" 

alt="Internet Explorer" title="Internet Explorer">

      <span>Internet Explorer</span>

    </a>

  </li>

  <li>

    <a href="http://www.konqueror.org/download/" title="Konqueror" 

rel="nofollow" target="_blank">

      <img src="http://explorer-soft.com/Lesson/Lesson20/pure-css-fish-eye-menu-demo_files/konqueror-trans.png" 

alt="Konqueror" title="Konqueror">

      <span>Konqueror</span>

    </a>

  </li>

</ul>

</div>

.expand-down {
font-family:Arial, Helvetica, sans-serif;
line-height:normal;
margin-top:20px;
height:150px;
width:500px;
background: url(/images/demos/macosx-style-background.png) no-repeat;
margin-bottom:30px;
}
/* reset margins and paddings */
.expand-down * {
margin: 0;
padding: 0;
}
.expand-down ul {
padding-top:10px;
margin-left:10px;
}
.expand-down ul li {
float:left;
list-style-type:none;
}
.expand-down ul li a {
text-decoration:none;
}
.expand-down ul li a img {
width:50px;  /* initial width of images, 50% of width */
height:50px; /* initial height of images, 50% of height */
border:none;
}
/* initially, don't show the label inside <span> tag */
.expand-down ul li a span {
display:none;
}
.expand-down ul li:hover a span {
/* show label on mouse hover */
display:block;
font-size:14px;
text-align:center;
color:#fff;
}
/* expand the image to 100% on mouse hover.
** an image becomes active when mouse hovers it
** ideally, the image should have same width and height as below
*/
.expand-down ul li:hover a img {
width:100px;
height:100px;
}
/* expand the image next to the right of the active image to 60% using + selector */
.expand-down ul li:hover + li a img {
width:60px;
height:60px;
}
/* expand the image second to the right of the active image to 55% using + selectors */
.expand-down ul li:hover + li + li a img {
width:55px;
height:55px;
}
-->