.gbmodal {
    display: none;
    position: fixed;
    z-index: 20;
    left: 0;
    top: 0;
    width: 100%;
    height: 100vh;
    overflow: auto;
    background-color: #000;
    background-color: rgba(0, 0, 0, 0.4);
    justify-content: center;
    align-items: center
}

.gbmodal .gbmodal__inner {
    position: relative;
    background-color: #fefefe;
    padding: 20px;
    -webkit-box-shadow: 0 0 8px 1px rgba(0, 0, 0, 0.3);
    -moz-box-shadow: 0 0 8px 1px rgba(0, 0, 0, 0.3);
    box-shadow: 0 0 8px 1px rgba(0, 0, 0, 0.3);
    width: 80%;
    height: auto;
    max-height: 556px;
    overflow: auto;
    max-width: 460px
}

.gbmodal .gbclose {
    position: absolute;
    right: 0%;
    top: 0%;
    padding: 3px 6px
}