contact css code

.contact a:hover {
color: rgb(204, 0, 0);
background-image: url(../images/ico-tel-b.gif);
background-position: 0 -60px;
}
 .contact a {
color: rgb(51, 51, 51);
font-size: 24px;
font-family: Verdana, Geneva, sans-serif;
line-height: 30px;
background-image: url(../images/ico-tel-b.gif);
background-repeat: no-repeat;
padding-left: 30px;
text-decoration: none;
display: inline-block;
height: 30px;
font-style: italic;
}



<div class="contact"><a href="#" title="咨询热线：400-888-9090，点击立即连线客服">400-888-9090</a></div>