<ul>
  <li><a href="#home">Home</a></li>
  <li><a href="#news">News</a></li>
  <li><a href="#contact">Contact</a></li>
  <li><a href="#about">About</a></li>
</ul>

<style>
ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-image: url('https://lh6.googleusercontent.com/-8n6j0aMOSxQ/VArRGDzfR1I/AAAAAAAA-Ao/WdH0aMNpUVo/w9-h185-no/7.jpg');
    border-radius: 5px 5px 5px 5px;
    border: 4px double #F2DDDC;
    box-shadow: -2px -2px 7px #333333,2px 2px 7px #333333,2px 2px 7px #333333;
}

li {
    float: left;
}

li a {
    display: inline-block;
    color: #000;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}

li a:hover {
    background-image: url('http://img-fotki.yandex.ru/get/9066/39663434.52f/0_96f1b_9d287662_M.jpg');
    background-color: #ccc;
    color: #fff;
    border-radius: 5px 5px 5px 5px;
    border: 2px ridge #FEF5F6;
}
</style>