#searchform {
    width: 0;
    float: left;
    display: inline-block;
    float: right;
    height: 45px;
    min-width: 50px;
    overflow: hidden;
    position: relative;
    transition: width 0.3s ease 0s;
}
#searchform .btntext {
    background: #f5f5f5 none repeat scroll 0 0;
    border: 0 none;
    color: #000;
    font-size: 15px;
    margin: 10px 0;
    outline: 0 none;
    padding: 5px;
    right: 0;
    top: 0;
    box-sizing: border-box;
    width: 100%;
}
#searchsubmit,
.searchbox-icon {
    width: 50px;
    height: 45px;
    display: block;
    position: absolute;
    top: 0;
    font-family: verdana;
    font-size: 22px;
    right: 0;
    padding: 0;
    margin: 0;
    border: 0;
    outline: 0;
    line-height: 45px;
    text-align: center;
    cursor: pointer;
    color: #f5f5f5;
    background: #e00000 url("images/fa-search.png") no-repeat scroll center center;
}