.mainNav {
    float: left;
    transform: perspective(500px);
    transform-style: preserve-3d;
    margin-right: 20px;
}
.mainNav ul {
  list-style: none;
  padding: 0;
  position: relative;
}
.mainNav ul a {
    text-decoration: none;
}
.mainNav div {
    background-color: #FFFFFF;
    color: #333;
    display: block;
    font: bold 1em/3 sans-serif;
    padding: 0 1.5em;
    position: relative;
    text-align: left;
    text-decoration: none;
    text-shadow: 0 1px 1px hsla(0,0%,100%,.25);
    transition: .5s;
    transform-origin: 50% 0;
    transform-style: preserve-3d;
    width: 10em;
    height:5em;
    line-height:5em;
}
.mainNav li:hover div {
	border-bottom:5px solid #ed6343;
    color: #ed6343;
    z-index: 100;
}

.mainNav li div.cur{
	border-bottom:5px solid #ed6343;
    color: #ed6343;
    z-index: 100;
}

.manufacturer_search_text{
	height: 25px;
    padding: 3px 10px !important;
    border: 1px solid #ccc !important;
    border-radius: 15px !important;
    width: 135px;
}    
.manufacturer_search{
	position: absolute;
	top: 50px;
    left: 125px;
    background: url('../image/header/search_v.png') no-repeat scroll 4px 4px;
    background-size: 22px;
    height: 35px;
    width: 35px;
    cursor: pointer;
    border: 0px;
}