.searchbox {
    margin: 30px 0;
}

.input-group {
    margin: auto;
    max-width: 600px;
    border-style: solid;
    border-width: 0.8px;
    border-color: #CDCDCD;
}

    .input-group span {
        background-color: #FFF;
        z-index:200;
    }

    .input-group input {
        padding: 10px;
        border: none;
    }

.searchbox i {
    color: #999;
    padding-right: 10px;
    padding-top: 8px;
    font-size: 1.6em !important;
}

.input-group-addon {
    position: absolute;
    right: 5px;
  
}