.edd-tabs .edd-tab-list {
    margin: 0;
}

.edd-tabs .edd-tab-list li {
    display: inline-block;
    padding: .5em 0.5em;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    border: 1px solid rgba(0,0,0,0.25);
    border-bottom-color: transparent;
    cursor: pointer;
    margin: 0;
}

.edd-tabs .edd-tab-list li.active {
    background: rgba(0,0,0,0.25);
    color: white;
}

.edd-tabs .edd-tab-content.hidden { display: none; }
.edd-tabs .edd-tab-content {
    border-top: 1px solid rgba(0,0,0,0.25);
    padding: 1em;
}