.layer_postcode {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    background-color: rgba(78,84,88,.8);
    z-index: 3000;
    display: none;
}

.layer_postcode .postcode_wrap {
    max-width: 500px;
    height: 500px;
    margin: 0px auto;
    background-color: #fff;
}

.layer_postcode .postcode_container {
    max-width: 500px;
    max-height: 460px;
    height: 100%;
    margin: 0px auto;
    text-align: left;
    -webkit-overflow-scrolling: touch;
}

.layer_postcode .postcode_close{
    width: 100%;
    height: 40px;
    background-color: #000;
    position: relative
}
.layer_postcode .btn_postcode_close {
    position: absolute;
    right: 0;
    top: 0;
    width: 35px;
    height: 40px;
    border: 0 none;
    background-color: transparent;
    cursor: pointer
}
.layer_postcode .img_postcode_close {
    overflow: hidden;
    font-size: 0;
    line-height: 0;
    background: url(../images/btn_close.png) no-repeat;
    text-indent: -9999px;
    display: block;
    width: 20px;
    height: 17px
}