* {
    margin:0;
    padding:0;
}

body {
    text-align: center;
    background: url(imagens/bg.jpg) scroll top center #000 no-repeat;
    font-family: Verdana,Arial,Helvetica,sans-serif;
}

#menu {
    float: left;
}

#menu ul, #menu ul a {
    list-style: none;
    margin: 40px 20px 20px 40px;
    display: block;
    color:#FFF;
    text-decoration: none;
}

* html body #menu ul li{
    width: 100%;
}

    #menu ul li#twitter a{
        padding: 21px 0px 21px 74px;
        background: url(imagens/twitter.png) no-repeat;
        background-position: top left;
    }
	
        #menu ul li#twitter a:hover{
            background-position: bottom left;
            text-decoration: underline;
        }
	
    #menu ul li#email a{
        padding: 12px 0px 13px 74px;
        background: url(imagens/contact.png) no-repeat;
        background-position: top left;
    }

        #menu ul li#email a:hover{
            background-position: bottom left;
            text-decoration: underline;
        }